MetLife Inc. vs Sun Life Financial Inc.
WatchlistMET / SLFPrices through Oct 22, 2026
Why these are rivals: #2 and #3 by market value ($63B vs $44B) in Nasdaq's "Life Insurance" industry; SEC SIC 6311 / 6311 (same major group); #2 and #3 by market value ($63B vs $44B) with SEC SIC 6311 (Life Insurance).
Rivals, but right now the price gap does not have a measured habit of closing, so there is no paper idea, whatever the gap.
- Co-movement: daily return correlation, 252 sessions: 0.42 (needs >= 0.60)
- Mean reversion: ADF t-statistic of the spread: -1.79 (needs <= -2.873 (5% critical value))
Business leadership
Business size
Annual revenue reported to the SEC. Scale, not market share.
| Year | MET | SLF | Larger |
|---|---|---|---|
| 2025 | $77.1B | - | - |
| 2024 | $71.0B | - | - |
| 2023 | $66.9B | - | - |
| 2022 | $68.8B | - | - |
| 2021 | $68.7B | - | - |
| 2020 | $67.8B | - | - |
Market value: MET $63.3B, SLF $43.8B.
Stock leadership
MET is ahead now
Measured against the pair's own last 252 trading days.
MET leads SLF by 1.14 standard deviations: +7.5% over its usual price ratio. 3 lead switches in the last year.
| Price change | 3 mo | 6 mo | 12 mo |
|---|---|---|---|
| MET | +9.2% | +36.2% | +31.1% |
| SLF | -1.8% | +14.2% | +32.4% |
Relationship
Not a measured twin today
Only these tests can make a pair tradable on paper.
- Pass
- Aligned sessions: 2521 (needs >= 254)
- Fail
- Co-movement: daily return correlation, 252 sessions: 0.42 (needs >= 0.60)
- Fail
- Mean reversion: ADF t-statistic of the spread: -1.79 (needs <= -2.873 (5% critical value))
- Pass
- Speed: half-life of the spread, sessions: 24.78 (needs <= 63)
- Data
- Both stocks current
The twins over two years
Prices side by side, and the gap between them
MET MetLife Inc. SLF Sun Life Financial Inc.Price index, 100 = 2024-10-18. Tint = which stock is ahead of the pair's usual 1-year relationship (z beyond +/-0.5).
Spread z-score: MET relative to SLF, against the 252 sessions before each day. Above 0: MET ahead; below 0: SLF ahead. Lines at +/-2 (idea) and +/-4 (stop).
Data table (504 sessions)
| Date | MET index | SLF index | z | Ahead |
|---|---|---|---|---|
| 2026-10-22 | 121.39 | 141.45 | +1.14 | MET ahead |
| 2026-10-21 | 119.76 | 141.27 | +0.95 | MET ahead |
| 2026-10-20 | 118.59 | 139.44 | +1.00 | MET ahead |
| 2026-10-19 | 116.71 | 137.70 | +0.94 | MET ahead |
| 2026-10-16 | 118.10 | 138.89 | +0.99 | MET ahead |
| 2026-10-15 | 117.52 | 137.51 | +1.06 | MET ahead |
| 2026-10-14 | 116.88 | 136.60 | +1.08 | MET ahead |
| 2026-10-13 | 117.97 | 136.30 | +1.25 | MET ahead |
| 2026-10-12 | 117.41 | 135.38 | +1.28 | MET ahead |
| 2026-10-09 | 115.25 | 134.76 | +1.06 | MET ahead |
| 2026-10-08 | 115.41 | 134.17 | +1.14 | MET ahead |
| 2026-10-07 | 112.26 | 132.71 | +0.87 | MET ahead |
| 2026-10-06 | 113.88 | 136.06 | +0.69 | MET ahead |
| 2026-10-05 | 113.55 | 137.60 | +0.47 | near the usual relationship |
| 2026-10-02 | 110.68 | 137.53 | +0.08 | near the usual relationship |
| 2026-10-01 | 110.58 | 135.95 | +0.23 | near the usual relationship |
| 2026-09-30 | 110.36 | 136.48 | +0.14 | near the usual relationship |
| 2026-09-29 | 111.58 | 138.39 | +0.08 | near the usual relationship |
| 2026-09-28 | 112.31 | 139.12 | +0.09 | near the usual relationship |
| 2026-09-25 | 114.51 | 139.87 | +0.29 | near the usual relationship |
| 2026-09-24 | 113.98 | 139.07 | +0.30 | near the usual relationship |
| 2026-09-23 | 113.92 | 139.96 | +0.19 | near the usual relationship |
| 2026-09-22 | 112.42 | 141.27 | -0.14 | near the usual relationship |
| 2026-09-21 | 113.27 | 142.55 | -0.16 | near the usual relationship |
| 2026-09-18 | 113.74 | 142.25 | -0.08 | near the usual relationship |
| 2026-09-17 | 114.10 | 141.61 | +0.02 | near the usual relationship |
| 2026-09-16 | 113.96 | 140.50 | +0.11 | near the usual relationship |
| 2026-09-15 | 115.12 | 140.96 | +0.20 | near the usual relationship |
| 2026-09-14 | 114.57 | 140.43 | +0.18 | near the usual relationship |
| 2026-09-11 | 113.85 | 139.45 | +0.18 | near the usual relationship |
| 2026-09-10 | 113.43 | 139.26 | +0.14 | near the usual relationship |
| 2026-09-09 | 112.15 | 137.37 | +0.17 | near the usual relationship |
| 2026-09-08 | 111.93 | 139.24 | -0.05 | near the usual relationship |
| 2026-09-04 | 114.42 | 141.73 | +0.00 | near the usual relationship |
| 2026-09-03 | 116.30 | 141.41 | +0.24 | near the usual relationship |
| 2026-09-02 | 113.01 | 139.09 | +0.07 | near the usual relationship |
| 2026-09-01 | 110.67 | 136.51 | +0.03 | near the usual relationship |
| 2026-08-31 | 111.54 | 137.20 | +0.06 | near the usual relationship |
| 2026-08-28 | 113.12 | 137.86 | +0.17 | near the usual relationship |
| 2026-08-27 | 112.81 | 137.60 | +0.16 | near the usual relationship |
| 2026-08-26 | 113.13 | 138.37 | +0.11 | near the usual relationship |
| 2026-08-25 | 112.37 | 140.00 | -0.13 | near the usual relationship |
| 2026-08-24 | 112.76 | 138.37 | +0.06 | near the usual relationship |
| 2026-08-21 | 110.57 | 138.25 | -0.18 | near the usual relationship |
| 2026-08-20 | 109.54 | 136.99 | -0.19 | near the usual relationship |
| 2026-08-19 | 111.47 | 139.14 | -0.17 | near the usual relationship |
| 2026-08-18 | 113.37 | 140.75 | -0.11 | near the usual relationship |
| 2026-08-17 | 113.31 | 141.27 | -0.17 | near the usual relationship |
| 2026-08-14 | 114.46 | 142.43 | -0.15 | near the usual relationship |
| 2026-08-13 | 114.24 | 141.59 | -0.10 | near the usual relationship |
| 2026-08-12 | 113.29 | 140.45 | -0.11 | near the usual relationship |
| 2026-08-11 | 113.46 | 141.08 | -0.16 | near the usual relationship |
| 2026-08-10 | 113.72 | 144.64 | -0.43 | near the usual relationship |
| 2026-08-07 | 114.59 | 143.37 | -0.23 | near the usual relationship |
| 2026-08-06 | 117.15 | 144.09 | -0.02 | near the usual relationship |
| 2026-08-05 | 112.82 | 143.30 | -0.42 | near the usual relationship |
| 2026-08-04 | 112.67 | 144.00 | -0.50 | SLF ahead |
| 2026-08-03 | 112.88 | 144.34 | -0.51 | SLF ahead |
| 2026-07-31 | 112.67 | 145.20 | -0.61 | SLF ahead |
| 2026-07-30 | 113.77 | 144.88 | -0.47 | near the usual relationship |
| 2026-07-29 | 113.71 | 144.00 | -0.40 | near the usual relationship |
| 2026-07-28 | 114.26 | 147.16 | -0.61 | SLF ahead |
| 2026-07-27 | 111.57 | 145.16 | -0.74 | SLF ahead |
| 2026-07-24 | 111.15 | 143.97 | -0.69 | SLF ahead |
| 2026-07-23 | 108.46 | 142.50 | -0.87 | SLF ahead |
| 2026-07-22 | 109.32 | 142.39 | -0.77 | SLF ahead |
| 2026-07-21 | 109.44 | 141.73 | -0.71 | SLF ahead |
| 2026-07-20 | 108.99 | 141.17 | -0.71 | SLF ahead |
| 2026-07-17 | 110.17 | 143.15 | -0.75 | SLF ahead |
| 2026-07-16 | 109.82 | 142.87 | -0.77 | SLF ahead |
| 2026-07-15 | 108.06 | 142.22 | -0.92 | SLF ahead |
| 2026-07-14 | 108.46 | 139.21 | -0.62 | SLF ahead |
| 2026-07-13 | 109.04 | 137.35 | -0.38 | near the usual relationship |
| 2026-07-10 | 107.42 | 139.87 | -0.80 | SLF ahead |
| 2026-07-09 | 106.83 | 140.54 | -0.94 | SLF ahead |
| 2026-07-08 | 105.60 | 138.96 | -0.95 | SLF ahead |
| 2026-07-07 | 107.44 | 139.86 | -0.82 | SLF ahead |
| 2026-07-06 | 106.02 | 138.26 | -0.85 | SLF ahead |
| 2026-07-02 | 105.56 | 139.42 | -1.01 | SLF ahead |
| 2026-07-01 | 102.20 | 138.02 | -1.30 | SLF ahead |
| 2026-06-30 | 99.17 | 137.27 | -1.63 | SLF ahead |
| 2026-06-29 | 100.79 | 136.69 | -1.38 | SLF ahead |
| 2026-06-26 | 100.74 | 136.34 | -1.36 | SLF ahead |
| 2026-06-25 | 99.19 | 135.66 | -1.51 | SLF ahead |
| 2026-06-24 | 99.16 | 135.24 | -1.48 | SLF ahead |
| 2026-06-23 | 103.18 | 135.94 | -1.04 | SLF ahead |
| 2026-06-22 | 102.63 | 135.74 | -1.10 | SLF ahead |
| 2026-06-18 | 100.30 | 138.19 | -1.65 | SLF ahead |
| 2026-06-17 | 100.62 | 136.43 | -1.45 | SLF ahead |
| 2026-06-16 | 102.44 | 135.94 | -1.17 | SLF ahead |
| 2026-06-15 | 102.74 | 134.08 | -0.96 | SLF ahead |
| 2026-06-12 | 104.13 | 134.15 | -0.79 | SLF ahead |
| 2026-06-11 | 102.65 | 132.75 | -0.85 | SLF ahead |
| 2026-06-10 | 100.95 | 131.14 | -0.91 | SLF ahead |
| 2026-06-09 | 100.29 | 129.48 | -0.83 | SLF ahead |
| 2026-06-08 | 98.90 | 128.69 | -0.94 | SLF ahead |
| 2026-06-05 | 99.03 | 129.04 | -0.96 | SLF ahead |
| 2026-06-04 | 97.82 | 127.71 | -1.00 | SLF ahead |
| 2026-06-03 | 94.89 | 126.22 | -1.25 | SLF ahead |
| 2026-06-02 | 97.07 | 127.32 | -1.07 | SLF ahead |
| 2026-06-01 | 95.92 | 124.28 | -0.91 | SLF ahead |
| 2026-05-29 | 96.92 | 125.68 | -0.93 | SLF ahead |
| 2026-05-28 | 96.06 | 125.84 | -1.07 | SLF ahead |
| 2026-05-27 | 97.52 | 127.06 | -1.00 | SLF ahead |
| 2026-05-26 | 97.60 | 127.80 | -1.08 | SLF ahead |
| 2026-05-22 | 98.52 | 127.92 | -0.97 | SLF ahead |
| 2026-05-21 | 98.80 | 128.20 | -0.96 | SLF ahead |
| 2026-05-20 | 96.71 | 127.81 | -1.22 | SLF ahead |
| 2026-05-19 | 95.02 | 125.31 | -1.20 | SLF ahead |
| 2026-05-18 | 95.42 | 127.41 | -1.39 | SLF ahead |
| 2026-05-15 | 93.51 | 127.41 | -1.68 | SLF ahead |
| 2026-05-14 | 92.80 | 125.38 | -1.58 | SLF ahead |
| 2026-05-13 | 91.51 | 123.95 | -1.63 | SLF ahead |
| 2026-05-12 | 92.17 | 123.61 | -1.50 | SLF ahead |
| 2026-05-11 | 91.40 | 123.46 | -1.62 | SLF ahead |
| 2026-05-08 | 91.51 | 122.63 | -1.52 | SLF ahead |
| 2026-05-07 | 92.38 | 121.67 | -1.29 | SLF ahead |
| 2026-05-06 | 93.95 | 127.95 | -1.78 | SLF ahead |
| 2026-05-05 | 93.65 | 128.15 | -1.87 | SLF ahead |
| 2026-05-04 | 92.53 | 126.27 | -1.85 | SLF ahead |
| 2026-05-01 | 94.03 | 126.59 | -1.67 | SLF ahead |
| 2026-04-30 | 93.88 | 126.17 | -1.66 | SLF ahead |
| 2026-04-29 | 92.55 | 123.42 | -1.57 | SLF ahead |
| 2026-04-28 | 91.75 | 124.61 | -1.85 | SLF ahead |
| 2026-04-27 | 91.03 | 123.75 | -1.89 | SLF ahead |
| 2026-04-24 | 91.07 | 125.21 | -2.08 | SLF ahead |
| 2026-04-23 | 89.15 | 123.82 | -2.27 | SLF ahead |
| 2026-04-22 | 90.21 | 123.37 | -2.06 | SLF ahead |
| 2026-04-21 | 90.81 | 123.09 | -1.95 | SLF ahead |
| 2026-04-20 | 91.07 | 123.25 | -1.94 | SLF ahead |
| 2026-04-17 | 91.51 | 123.02 | -1.86 | SLF ahead |
| 2026-04-16 | 90.35 | 120.09 | -1.71 | SLF ahead |
| 2026-04-15 | 90.86 | 119.59 | -1.57 | SLF ahead |
| 2026-04-14 | 89.12 | 117.50 | -1.61 | SLF ahead |
| 2026-04-13 | 88.33 | 116.02 | -1.57 | SLF ahead |
| 2026-04-10 | 86.59 | 114.25 | -1.65 | SLF ahead |
| 2026-04-09 | 87.49 | 115.58 | -1.69 | SLF ahead |
| 2026-04-08 | 87.13 | 115.42 | -1.75 | SLF ahead |
| 2026-04-07 | 83.45 | 111.83 | -1.96 | SLF ahead |
| 2026-04-06 | 83.26 | 111.15 | -1.91 | SLF ahead |
| 2026-04-02 | 82.89 | 111.36 | -2.04 | SLF ahead |
| 2026-04-01 | 83.42 | 110.19 | -1.78 | SLF ahead |
| 2026-03-31 | 82.89 | 109.50 | -1.80 | SLF ahead |
| 2026-03-30 | 80.02 | 108.38 | -2.22 | SLF ahead |
| 2026-03-27 | 79.35 | 107.42 | -2.22 | SLF ahead |
| 2026-03-26 | 81.74 | 109.45 | -2.06 | SLF ahead |
| 2026-03-25 | 82.50 | 109.87 | -1.98 | SLF ahead |
| 2026-03-24 | 81.92 | 110.29 | -2.17 | SLF ahead |
| 2026-03-23 | 81.08 | 110.54 | -2.39 | SLF ahead |
| 2026-03-20 | 80.36 | 108.65 | -2.28 | SLF ahead |
| 2026-03-19 | 80.41 | 109.52 | -2.42 | SLF ahead |
| 2026-03-18 | 80.40 | 110.89 | -2.66 | SLF ahead |
| 2026-03-17 | 81.22 | 111.97 | -2.68 | SLF ahead |
| 2026-03-16 | 81.06 | 111.75 | -2.72 | SLF ahead |
| 2026-03-13 | 79.66 | 109.82 | -2.76 | SLF ahead |
| 2026-03-12 | 80.63 | 110.03 | -2.63 | SLF ahead |
| 2026-03-11 | 82.00 | 111.27 | -2.56 | SLF ahead |
| 2026-03-10 | 82.75 | 111.26 | -2.43 | SLF ahead |
| 2026-03-09 | 82.95 | 111.20 | -2.40 | SLF ahead |
| 2026-03-06 | 84.19 | 113.55 | -2.52 | SLF ahead |
| 2026-03-05 | 85.49 | 114.67 | -2.45 | SLF ahead |
| 2026-03-04 | 85.94 | 114.65 | -2.37 | SLF ahead |
| 2026-03-03 | 85.17 | 113.08 | -2.29 | SLF ahead |
| 2026-03-02 | 85.84 | 114.14 | -2.32 | SLF ahead |
| 2026-02-27 | 84.47 | 114.74 | -2.70 | SLF ahead |
| 2026-02-26 | 89.01 | 114.44 | -1.81 | SLF ahead |
| 2026-02-25 | 88.27 | 114.72 | -2.00 | SLF ahead |
| 2026-02-24 | 88.30 | 113.62 | -1.84 | SLF ahead |
| 2026-02-23 | 88.19 | 113.01 | -1.78 | SLF ahead |
| 2026-02-20 | 92.71 | 116.10 | -1.42 | SLF ahead |
| 2026-02-19 | 91.54 | 114.34 | -1.38 | SLF ahead |
| 2026-02-18 | 92.85 | 116.12 | -1.41 | SLF ahead |
| 2026-02-17 | 92.10 | 118.73 | -1.91 | SLF ahead |
| 2026-02-13 | 90.61 | 120.69 | -2.47 | SLF ahead |
| 2026-02-12 | 90.67 | 120.36 | -2.45 | SLF ahead |
| 2026-02-11 | 92.46 | 113.62 | -1.20 | SLF ahead |
| 2026-02-10 | 91.33 | 114.65 | -1.56 | SLF ahead |
| 2026-02-09 | 89.40 | 112.87 | -1.67 | SLF ahead |
| 2026-02-06 | 89.52 | 114.14 | -1.85 | SLF ahead |
| 2026-02-05 | 88.28 | 113.51 | -2.00 | SLF ahead |
| 2026-02-04 | 91.43 | 114.32 | -1.55 | SLF ahead |
| 2026-02-03 | 90.13 | 112.66 | -1.55 | SLF ahead |
| 2026-02-02 | 93.57 | 111.54 | -0.79 | SLF ahead |
| 2026-01-30 | 92.45 | 110.34 | -0.82 | SLF ahead |
| 2026-01-29 | 91.69 | 111.66 | -1.15 | SLF ahead |
| 2026-01-28 | 89.38 | 110.36 | -1.38 | SLF ahead |
| 2026-01-27 | 89.89 | 109.98 | -1.24 | SLF ahead |
| 2026-01-26 | 90.45 | 110.66 | -1.25 | SLF ahead |
| 2026-01-23 | 88.85 | 111.48 | -1.66 | SLF ahead |
| 2026-01-22 | 90.15 | 109.50 | -1.15 | SLF ahead |
| 2026-01-21 | 89.78 | 109.28 | -1.19 | SLF ahead |
| 2026-01-20 | 88.57 | 109.28 | -1.42 | SLF ahead |
| 2026-01-16 | 89.98 | 109.94 | -1.28 | SLF ahead |
| 2026-01-15 | 91.30 | 109.75 | -1.03 | SLF ahead |
| 2026-01-14 | 92.18 | 108.45 | -0.70 | SLF ahead |
| 2026-01-13 | 90.34 | 107.53 | -0.88 | SLF ahead |
| 2026-01-12 | 91.80 | 109.45 | -0.92 | SLF ahead |
| 2026-01-09 | 93.07 | 109.94 | -0.78 | SLF ahead |
| 2026-01-08 | 93.51 | 109.77 | -0.69 | SLF ahead |
| 2026-01-07 | 91.74 | 109.85 | -1.01 | SLF ahead |
| 2026-01-06 | 95.15 | 111.43 | -0.66 | SLF ahead |
| 2026-01-05 | 95.84 | 111.12 | -0.51 | SLF ahead |
| 2026-01-02 | 94.14 | 109.99 | -0.64 | SLF ahead |
| 2025-12-31 | 92.52 | 109.22 | -0.80 | SLF ahead |
| 2025-12-30 | 93.51 | 109.75 | -0.72 | SLF ahead |
| 2025-12-29 | 93.75 | 109.91 | -0.71 | SLF ahead |
| 2025-12-26 | 94.12 | 109.63 | -0.61 | SLF ahead |
| 2025-12-24 | 95.00 | 109.35 | -0.43 | near the usual relationship |
| 2025-12-23 | 94.83 | 109.43 | -0.47 | near the usual relationship |
| 2025-12-22 | 95.35 | 108.79 | -0.30 | near the usual relationship |
| 2025-12-19 | 95.60 | 107.72 | -0.10 | near the usual relationship |
| 2025-12-18 | 95.77 | 107.49 | -0.04 | near the usual relationship |
| 2025-12-17 | 96.73 | 107.14 | +0.16 | near the usual relationship |
| 2025-12-16 | 96.44 | 107.25 | +0.10 | near the usual relationship |
| 2025-12-15 | 96.82 | 106.49 | +0.27 | near the usual relationship |
| 2025-12-12 | 96.30 | 105.74 | +0.30 | near the usual relationship |
| 2025-12-11 | 96.40 | 104.52 | +0.50 | MET ahead |
| 2025-12-10 | 93.55 | 102.96 | +0.27 | near the usual relationship |
| 2025-12-09 | 91.21 | 103.41 | -0.20 | near the usual relationship |
| 2025-12-08 | 91.51 | 102.35 | +0.01 | near the usual relationship |
| 2025-12-05 | 92.19 | 102.54 | +0.09 | near the usual relationship |
| 2025-12-04 | 91.46 | 101.05 | +0.19 | near the usual relationship |
| 2025-12-03 | 90.85 | 101.21 | +0.06 | near the usual relationship |
| 2025-12-02 | 89.39 | 100.82 | -0.14 | near the usual relationship |
| 2025-12-01 | 89.44 | 101.02 | -0.16 | near the usual relationship |
| 2025-11-28 | 89.73 | 103.48 | -0.49 | near the usual relationship |
| 2025-11-26 | 89.46 | 102.68 | -0.42 | near the usual relationship |
| 2025-11-25 | 88.77 | 104.67 | -0.84 | SLF ahead |
| 2025-11-24 | 88.13 | 103.45 | -0.78 | SLF ahead |
| 2025-11-21 | 87.99 | 104.29 | -0.93 | SLF ahead |
| 2025-11-20 | 86.64 | 102.73 | -0.95 | SLF ahead |
| 2025-11-19 | 87.62 | 102.63 | -0.76 | SLF ahead |
| 2025-11-18 | 88.34 | 103.71 | -0.80 | SLF ahead |
| 2025-11-17 | 88.53 | 103.34 | -0.72 | SLF ahead |
| 2025-11-14 | 92.17 | 103.64 | -0.14 | near the usual relationship |
| 2025-11-13 | 93.14 | 103.15 | +0.10 | near the usual relationship |
| 2025-11-12 | 94.01 | 103.52 | +0.18 | near the usual relationship |
| 2025-11-11 | 91.17 | 101.47 | +0.02 | near the usual relationship |
| 2025-11-10 | 90.46 | 101.68 | -0.14 | near the usual relationship |
| 2025-11-07 | 89.25 | 102.47 | -0.47 | near the usual relationship |
| 2025-11-06 | 89.04 | 103.43 | -0.66 | SLF ahead |
| 2025-11-05 | 92.22 | 107.95 | -0.78 | SLF ahead |
| 2025-11-04 | 93.13 | 107.44 | -0.56 | SLF ahead |
| 2025-11-03 | 92.84 | 106.81 | -0.53 | SLF ahead |
| 2025-10-31 | 93.55 | 106.53 | -0.37 | near the usual relationship |
| 2025-10-30 | 92.78 | 106.93 | -0.56 | SLF ahead |
| 2025-10-29 | 91.80 | 108.05 | -0.90 | SLF ahead |
| 2025-10-28 | 92.30 | 109.19 | -0.98 | SLF ahead |
| 2025-10-27 | 92.44 | 109.01 | -0.94 | SLF ahead |
| 2025-10-24 | 92.22 | 107.46 | -0.76 | SLF ahead |
| 2025-10-23 | 91.62 | 107.40 | -0.86 | SLF ahead |
| 2025-10-22 | 92.08 | 107.67 | -0.83 | SLF ahead |
| 2025-10-21 | 92.62 | 106.86 | -0.63 | SLF ahead |
| 2025-10-20 | 92.29 | 107.04 | -0.72 | SLF ahead |
| 2025-10-17 | 91.96 | 106.00 | -0.63 | SLF ahead |
| 2025-10-16 | 91.23 | 106.70 | -0.85 | SLF ahead |
| 2025-10-15 | 95.66 | 108.82 | -0.45 | near the usual relationship |
| 2025-10-14 | 97.15 | 109.19 | -0.27 | near the usual relationship |
| 2025-10-13 | 94.73 | 108.56 | -0.57 | SLF ahead |
| 2025-10-10 | 93.50 | 107.79 | -0.66 | SLF ahead |
| 2025-10-09 | 96.09 | 106.48 | -0.08 | near the usual relationship |
| 2025-10-08 | 96.14 | 108.45 | -0.35 | near the usual relationship |
| 2025-10-07 | 96.99 | 106.48 | +0.05 | near the usual relationship |
| 2025-10-06 | 96.52 | 107.00 | -0.10 | near the usual relationship |
| 2025-10-03 | 96.54 | 105.62 | +0.09 | near the usual relationship |
| 2025-10-02 | 95.32 | 105.27 | -0.05 | near the usual relationship |
| 2025-10-01 | 96.03 | 105.34 | +0.05 | near the usual relationship |
| 2025-09-30 | 96.54 | 105.08 | +0.16 | near the usual relationship |
| 2025-09-29 | 96.19 | 103.94 | +0.27 | near the usual relationship |
| 2025-09-26 | 95.66 | 103.17 | +0.29 | near the usual relationship |
| 2025-09-25 | 94.09 | 103.29 | +0.03 | near the usual relationship |
| 2025-09-24 | 94.51 | 103.27 | +0.10 | near the usual relationship |
| 2025-09-23 | 94.14 | 104.50 | -0.14 | near the usual relationship |
| 2025-09-22 | 94.91 | 104.88 | -0.07 | near the usual relationship |
| 2025-09-19 | 92.78 | 105.36 | -0.47 | near the usual relationship |
| 2025-09-18 | 92.67 | 104.08 | -0.31 | near the usual relationship |
| 2025-09-17 | 92.22 | 103.40 | -0.29 | near the usual relationship |
| 2025-09-16 | 92.28 | 102.92 | -0.21 | near the usual relationship |
| 2025-09-15 | 94.30 | 104.48 | -0.12 | near the usual relationship |
| 2025-09-12 | 94.73 | 103.68 | +0.06 | near the usual relationship |
| 2025-09-11 | 94.16 | 104.34 | -0.12 | near the usual relationship |
| 2025-09-10 | 92.86 | 102.71 | -0.09 | near the usual relationship |
| 2025-09-09 | 92.93 | 102.31 | -0.03 | near the usual relationship |
| 2025-09-08 | 93.30 | 102.31 | +0.03 | near the usual relationship |
| 2025-09-05 | 93.19 | 101.00 | +0.20 | near the usual relationship |
| 2025-09-04 | 95.82 | 101.19 | +0.57 | MET ahead |
| 2025-09-03 | 94.43 | 101.58 | +0.31 | near the usual relationship |
| 2025-09-02 | 94.42 | 100.96 | +0.39 | near the usual relationship |
| 2025-08-29 | 95.36 | 102.28 | +0.35 | near the usual relationship |
| 2025-08-28 | 94.70 | 101.93 | +0.30 | near the usual relationship |
| 2025-08-27 | 95.07 | 101.16 | +0.47 | near the usual relationship |
| 2025-08-26 | 94.95 | 102.52 | +0.25 | near the usual relationship |
| 2025-08-25 | 94.74 | 101.65 | +0.35 | near the usual relationship |
| 2025-08-22 | 95.51 | 103.12 | +0.26 | near the usual relationship |
| 2025-08-21 | 92.87 | 102.78 | -0.11 | near the usual relationship |
| 2025-08-20 | 92.63 | 102.50 | -0.11 | near the usual relationship |
| 2025-08-19 | 92.26 | 102.15 | -0.12 | near the usual relationship |
| 2025-08-18 | 91.12 | 102.17 | -0.30 | near the usual relationship |
| 2025-08-15 | 90.64 | 101.66 | -0.31 | near the usual relationship |
| 2025-08-14 | 91.33 | 101.63 | -0.20 | near the usual relationship |
| 2025-08-13 | 90.67 | 101.45 | -0.28 | near the usual relationship |
| 2025-08-12 | 89.73 | 100.82 | -0.35 | near the usual relationship |
| 2025-08-11 | 88.26 | 99.56 | -0.41 | near the usual relationship |
| 2025-08-08 | 89.39 | 98.97 | -0.14 | near the usual relationship |
| 2025-08-07 | 86.52 | 107.63 | -1.84 | SLF ahead |
| 2025-08-06 | 89.02 | 108.14 | -1.51 | SLF ahead |
| 2025-08-05 | 87.78 | 106.28 | -1.47 | SLF ahead |
| 2025-08-04 | 87.71 | 107.00 | -1.59 | SLF ahead |
| 2025-08-01 | 86.74 | 105.67 | -1.58 | SLF ahead |
| 2025-07-31 | 89.02 | 106.77 | -1.37 | SLF ahead |
| 2025-07-30 | 87.66 | 107.11 | -1.65 | SLF ahead |
| 2025-07-29 | 91.05 | 108.59 | -1.31 | SLF ahead |
| 2025-07-28 | 91.02 | 108.24 | -1.28 | SLF ahead |
| 2025-07-25 | 92.08 | 109.33 | -1.27 | SLF ahead |
| 2025-07-24 | 91.17 | 108.98 | -1.37 | SLF ahead |
| 2025-07-23 | 91.94 | 109.52 | -1.34 | SLF ahead |
| 2025-07-22 | 90.85 | 109.49 | -1.52 | SLF ahead |
| 2025-07-21 | 89.46 | 107.09 | -1.43 | SLF ahead |
| 2025-07-18 | 90.42 | 108.87 | -1.53 | SLF ahead |
| 2025-07-17 | 90.64 | 108.98 | -1.52 | SLF ahead |
| 2025-07-16 | 89.77 | 109.31 | -1.72 | SLF ahead |
| 2025-07-15 | 89.32 | 108.52 | -1.71 | SLF ahead |
| 2025-07-14 | 91.30 | 109.87 | -1.58 | SLF ahead |
| 2025-07-11 | 91.07 | 108.70 | -1.48 | SLF ahead |
| 2025-07-10 | 91.85 | 108.52 | -1.34 | SLF ahead |
| 2025-07-09 | 91.70 | 107.77 | -1.27 | SLF ahead |
| 2025-07-08 | 93.37 | 108.82 | -1.16 | SLF ahead |
| 2025-07-07 | 92.80 | 109.87 | -1.40 | SLF ahead |
| 2025-07-03 | 94.53 | 114.48 | -1.76 | SLF ahead |
| 2025-07-02 | 93.94 | 113.11 | -1.69 | SLF ahead |
| 2025-07-01 | 95.04 | 116.24 | -1.95 | SLF ahead |
| 2025-06-30 | 94.26 | 116.31 | -2.11 | SLF ahead |
| 2025-06-27 | 94.20 | 115.40 | -2.02 | SLF ahead |
| 2025-06-26 | 93.72 | 114.53 | -2.01 | SLF ahead |
| 2025-06-25 | 92.72 | 113.60 | -2.08 | SLF ahead |
| 2025-06-24 | 93.37 | 113.95 | -2.04 | SLF ahead |
| 2025-06-23 | 93.33 | 113.46 | -2.00 | SLF ahead |
| 2025-06-20 | 92.84 | 112.20 | -1.93 | SLF ahead |
| 2025-06-18 | 92.07 | 112.15 | -2.09 | SLF ahead |
| 2025-06-17 | 91.24 | 112.46 | -2.31 | SLF ahead |
| 2025-06-16 | 91.89 | 113.25 | -2.34 | SLF ahead |
| 2025-06-13 | 90.66 | 112.57 | -2.51 | SLF ahead |
| 2025-06-12 | 92.58 | 113.74 | -2.36 | SLF ahead |
| 2025-06-11 | 92.49 | 113.25 | -2.34 | SLF ahead |
| 2025-06-10 | 93.10 | 113.29 | -2.27 | SLF ahead |
| 2025-06-09 | 93.32 | 113.88 | -2.35 | SLF ahead |
| 2025-06-06 | 93.68 | 114.28 | -2.39 | SLF ahead |
| 2025-06-05 | 92.08 | 114.18 | -2.72 | SLF ahead |
| 2025-06-04 | 92.37 | 113.44 | -2.60 | SLF ahead |
| 2025-06-03 | 92.97 | 113.62 | -2.55 | SLF ahead |
| 2025-06-02 | 92.22 | 114.07 | -2.83 | SLF ahead |
| 2025-05-30 | 92.10 | 113.16 | -2.75 | SLF ahead |
| 2025-05-29 | 92.43 | 112.22 | -2.57 | SLF ahead |
| 2025-05-28 | 91.41 | 111.61 | -2.73 | SLF ahead |
| 2025-05-27 | 92.63 | 112.53 | -2.68 | SLF ahead |
| 2025-05-23 | 90.49 | 111.38 | -3.00 | SLF ahead |
| 2025-05-22 | 91.02 | 110.47 | -2.77 | SLF ahead |
| 2025-05-21 | 91.30 | 110.47 | -2.76 | SLF ahead |
| 2025-05-20 | 94.15 | 111.10 | -2.28 | SLF ahead |
| 2025-05-19 | 94.78 | 110.62 | -2.08 | SLF ahead |
| 2025-05-16 | 94.74 | 110.13 | -2.03 | SLF ahead |
| 2025-05-15 | 94.30 | 110.48 | -2.22 | SLF ahead |
| 2025-05-14 | 93.71 | 110.22 | -2.34 | SLF ahead |
| 2025-05-13 | 95.12 | 109.26 | -1.84 | SLF ahead |
| 2025-05-12 | 94.51 | 109.33 | -2.01 | SLF ahead |
| 2025-05-09 | 91.24 | 108.77 | -2.70 | SLF ahead |
| 2025-05-08 | 90.94 | 104.92 | -1.99 | SLF ahead |
| 2025-05-07 | 89.94 | 105.85 | -2.46 | SLF ahead |
| 2025-05-06 | 89.57 | 104.78 | -2.35 | SLF ahead |
| 2025-05-05 | 90.73 | 105.15 | -2.17 | SLF ahead |
| 2025-05-02 | 91.20 | 105.16 | -2.08 | SLF ahead |
| 2025-05-01 | 88.81 | 103.48 | -2.35 | SLF ahead |
| 2025-04-30 | 88.34 | 104.24 | -2.68 | SLF ahead |
| 2025-04-29 | 89.57 | 103.68 | -2.26 | SLF ahead |
| 2025-04-28 | 89.01 | 102.82 | -2.24 | SLF ahead |
| 2025-04-25 | 88.13 | 102.10 | -2.34 | SLF ahead |
| 2025-04-24 | 88.91 | 102.14 | -2.16 | SLF ahead |
| 2025-04-23 | 87.01 | 101.24 | -2.51 | SLF ahead |
| 2025-04-22 | 85.67 | 100.12 | -2.66 | SLF ahead |
| 2025-04-21 | 82.51 | 98.98 | -3.39 | SLF ahead |
| 2025-04-17 | 85.03 | 98.77 | -2.61 | SLF ahead |
| 2025-04-16 | 84.04 | 98.91 | -3.00 | SLF ahead |
| 2025-04-15 | 85.22 | 98.97 | -2.69 | SLF ahead |
| 2025-04-14 | 85.50 | 99.18 | -2.70 | SLF ahead |
| 2025-04-11 | 83.68 | 97.08 | -2.74 | SLF ahead |
| 2025-04-10 | 83.35 | 94.98 | -2.28 | SLF ahead |
| 2025-04-09 | 88.19 | 97.46 | -1.45 | SLF ahead |
| 2025-04-08 | 80.19 | 93.45 | -2.96 | SLF ahead |
| 2025-04-07 | 81.27 | 94.12 | -2.83 | SLF ahead |
| 2025-04-04 | 80.95 | 95.33 | -3.38 | SLF ahead |
| 2025-04-03 | 88.97 | 101.96 | -2.63 | SLF ahead |
| 2025-04-02 | 96.68 | 102.87 | -0.46 | near the usual relationship |
| 2025-04-01 | 95.12 | 101.68 | -0.59 | SLF ahead |
| 2025-03-31 | 94.10 | 100.23 | -0.48 | near the usual relationship |
| 2025-03-28 | 92.86 | 99.14 | -0.54 | SLF ahead |
| 2025-03-27 | 97.34 | 100.02 | +0.56 | MET ahead |
| 2025-03-26 | 98.37 | 100.09 | +0.85 | MET ahead |
| 2025-03-25 | 98.15 | 100.86 | +0.57 | MET ahead |
| 2025-03-24 | 98.66 | 100.44 | +0.85 | MET ahead |
| 2025-03-21 | 96.53 | 98.37 | +0.82 | MET ahead |
| 2025-03-20 | 96.95 | 99.23 | +0.71 | MET ahead |
| 2025-03-19 | 97.30 | 99.26 | +0.80 | MET ahead |
| 2025-03-18 | 95.69 | 98.79 | +0.48 | near the usual relationship |
| 2025-03-17 | 96.30 | 98.91 | +0.62 | MET ahead |
| 2025-03-14 | 94.25 | 96.97 | +0.58 | MET ahead |
| 2025-03-13 | 91.07 | 95.05 | +0.21 | near the usual relationship |
| 2025-03-12 | 92.80 | 95.87 | +0.49 | near the usual relationship |
| 2025-03-11 | 91.95 | 94.61 | +0.60 | MET ahead |
| 2025-03-10 | 92.80 | 95.15 | +0.70 | MET ahead |
| 2025-03-07 | 96.40 | 97.32 | +1.10 | MET ahead |
| 2025-03-06 | 96.37 | 96.67 | +1.27 | MET ahead |
| 2025-03-05 | 97.35 | 97.99 | +1.19 | MET ahead |
| 2025-03-04 | 95.59 | 96.52 | +1.12 | MET ahead |
| 2025-03-03 | 100.45 | 97.81 | +2.05 | MET ahead |
| 2025-02-28 | 101.01 | 97.23 | +2.36 | MET ahead |
| 2025-02-27 | 98.51 | 95.76 | +2.11 | MET ahead |
| 2025-02-26 | 96.74 | 95.48 | +1.73 | MET ahead |
| 2025-02-25 | 96.34 | 96.87 | +1.27 | MET ahead |
| 2025-02-24 | 95.18 | 96.50 | +1.07 | MET ahead |
| 2025-02-21 | 94.95 | 95.59 | +1.25 | MET ahead |
| 2025-02-20 | 96.98 | 96.57 | +1.51 | MET ahead |
| 2025-02-19 | 97.36 | 98.00 | +1.26 | MET ahead |
| 2025-02-18 | 96.61 | 97.18 | +1.29 | MET ahead |
| 2025-02-14 | 95.76 | 96.50 | +1.25 | MET ahead |
| 2025-02-13 | 96.51 | 96.76 | +1.38 | MET ahead |
| 2025-02-12 | 96.96 | 103.29 | -0.03 | near the usual relationship |
| 2025-02-11 | 97.48 | 102.21 | +0.34 | near the usual relationship |
| 2025-02-10 | 97.37 | 103.06 | +0.13 | near the usual relationship |
| 2025-02-07 | 98.36 | 103.61 | +0.25 | near the usual relationship |
| 2025-02-06 | 98.07 | 102.87 | +0.35 | near the usual relationship |
| 2025-02-05 | 99.62 | 101.40 | +1.03 | MET ahead |
| 2025-02-04 | 99.19 | 101.07 | +1.01 | MET ahead |
| 2025-02-03 | 100.20 | 99.77 | +1.53 | MET ahead |
| 2025-01-31 | 101.39 | 100.91 | +1.56 | MET ahead |
| 2025-01-30 | 101.97 | 100.96 | +1.69 | MET ahead |
| 2025-01-29 | 101.55 | 102.59 | +1.25 | MET ahead |
| 2025-01-28 | 100.42 | 102.42 | +1.05 | MET ahead |
| 2025-01-27 | 101.92 | 103.10 | +1.24 | MET ahead |
| 2025-01-24 | 100.83 | 102.54 | +1.13 | MET ahead |
| 2025-01-23 | 101.69 | 103.06 | +1.22 | MET ahead |
| 2025-01-22 | 100.52 | 102.31 | +1.13 | MET ahead |
| 2025-01-21 | 101.83 | 103.24 | +1.23 | MET ahead |
| 2025-01-17 | 101.71 | 103.12 | +1.24 | MET ahead |
| 2025-01-16 | 100.67 | 103.38 | +0.96 | MET ahead |
| 2025-01-15 | 99.54 | 103.19 | +0.75 | MET ahead |
| 2025-01-14 | 98.25 | 100.77 | +1.00 | MET ahead |
| 2025-01-13 | 96.00 | 100.18 | +0.61 | MET ahead |
| 2025-01-10 | 94.06 | 100.28 | +0.13 | near the usual relationship |
| 2025-01-08 | 97.07 | 102.43 | +0.36 | near the usual relationship |
| 2025-01-07 | 96.27 | 102.64 | +0.13 | near the usual relationship |
| 2025-01-06 | 96.10 | 103.06 | +0.00 | near the usual relationship |
| 2025-01-03 | 96.35 | 103.59 | -0.04 | near the usual relationship |
| 2025-01-02 | 95.85 | 103.15 | -0.06 | near the usual relationship |
| 2024-12-31 | 95.97 | 103.87 | -0.18 | near the usual relationship |
| 2024-12-30 | 95.53 | 103.80 | -0.26 | near the usual relationship |
| 2024-12-27 | 96.40 | 104.11 | -0.12 | near the usual relationship |
| 2024-12-26 | 96.99 | 104.20 | +0.00 | near the usual relationship |
| 2024-12-24 | 96.40 | 103.89 | -0.06 | near the usual relationship |
| 2024-12-23 | 95.77 | 103.73 | -0.16 | near the usual relationship |
| 2024-12-20 | 95.36 | 103.13 | -0.13 | near the usual relationship |
| 2024-12-19 | 93.89 | 102.77 | -0.38 | near the usual relationship |
| 2024-12-18 | 92.35 | 101.80 | -0.52 | SLF ahead |
| 2024-12-17 | 95.23 | 104.17 | -0.35 | near the usual relationship |
| 2024-12-16 | 96.98 | 105.11 | -0.15 | near the usual relationship |
| 2024-12-13 | 97.27 | 105.25 | -0.11 | near the usual relationship |
| 2024-12-12 | 97.54 | 105.83 | -0.16 | near the usual relationship |
| 2024-12-11 | 94.15 | 106.30 | -0.97 | SLF ahead |
| 2024-12-10 | 95.80 | 106.90 | -0.72 | SLF ahead |
| 2024-12-09 | 96.44 | 107.93 | -0.77 | SLF ahead |
| 2024-12-06 | 99.88 | 108.77 | -0.20 | near the usual relationship |
| 2024-12-05 | 100.66 | 109.73 | -0.21 | near the usual relationship |
| 2024-12-04 | 100.07 | 108.31 | -0.06 | near the usual relationship |
| 2024-12-03 | 100.47 | 107.28 | +0.21 | near the usual relationship |
| 2024-12-02 | 101.83 | 108.00 | +0.35 | near the usual relationship |
| 2024-11-29 | 103.41 | 107.46 | +0.76 | MET ahead |
| 2024-11-27 | 103.43 | 106.63 | +0.92 | MET ahead |
| 2024-11-26 | 102.86 | 107.67 | +0.63 | MET ahead |
| 2024-11-25 | 102.37 | 107.79 | +0.52 | MET ahead |
| 2024-11-22 | 101.49 | 107.09 | +0.49 | near the usual relationship |
| 2024-11-21 | 99.85 | 107.42 | +0.13 | near the usual relationship |
| 2024-11-20 | 96.81 | 106.44 | -0.26 | near the usual relationship |
| 2024-11-19 | 96.85 | 105.60 | -0.10 | near the usual relationship |
| 2024-11-18 | 97.71 | 106.13 | -0.02 | near the usual relationship |
| 2024-11-15 | 97.67 | 105.44 | +0.10 | near the usual relationship |
| 2024-11-14 | 96.81 | 106.88 | -0.30 | near the usual relationship |
| 2024-11-13 | 96.13 | 105.41 | -0.17 | near the usual relationship |
| 2024-11-12 | 96.34 | 104.76 | -0.02 | near the usual relationship |
| 2024-11-11 | 95.84 | 104.27 | -0.02 | near the usual relationship |
| 2024-11-08 | 94.96 | 103.68 | -0.08 | near the usual relationship |
| 2024-11-07 | 94.96 | 104.32 | -0.18 | near the usual relationship |
| 2024-11-06 | 97.57 | 103.08 | +0.51 | MET ahead |
| 2024-11-05 | 91.60 | 101.12 | -0.25 | near the usual relationship |
| 2024-11-04 | 92.08 | 97.46 | +0.49 | near the usual relationship |
| 2024-11-01 | 91.92 | 97.32 | +0.49 | near the usual relationship |
| 2024-10-31 | 91.91 | 97.01 | +0.55 | MET ahead |
| 2024-10-30 | 97.49 | 98.98 | +1.23 | MET ahead |
| 2024-10-29 | 97.08 | 99.44 | +1.09 | MET ahead |
| 2024-10-28 | 97.39 | 99.70 | +1.10 | MET ahead |
| 2024-10-25 | 96.57 | 98.72 | +1.14 | MET ahead |
| 2024-10-24 | 98.87 | 99.28 | +1.46 | MET ahead |
| 2024-10-23 | 98.61 | 99.33 | +1.42 | MET ahead |
| 2024-10-22 | 99.33 | 99.18 | +1.59 | MET ahead |
| 2024-10-21 | 99.44 | 99.63 | +1.54 | MET ahead |
| 2024-10-18 | 100.00 | 100.00 | +1.59 | MET ahead |
One-day company-specific moves (4+ standard deviations, which block ideas for 10 sessions): Feb 13, 2025 (MET -0.5%, SLF -6.3%); Apr 3, 2025 (MET -8.0%, SLF -0.9%); Aug 8, 2025 (MET +3.3%, SLF -8.1%); Feb 12, 2026 (MET -1.9%, SLF +5.9%). Upcoming earnings: MET Nov 4, 2026 (after-hours); SLF Nov 4, 2026 (after-hours).
Paired trades
The shared paper book and the replay, kept apart
Forward paper record
No paper position on this pair yet.
Historical simulation (a diagnostic, same rules)
No simulated trade through Oct 20, 2026: the pair rarely passed every test while 2 standard deviations apart.
Per $10,000 a leg. A replay on today's companies cannot prove an edge.
The companies
MET and SLF at a glance
MET MetLife Inc.
- Listing
- NYSE · SEC CIK 1099219
- Industry
- Life Insurance · SIC 6311 Life Insurance
- Market value
- $63.3B
- Price history
- 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026
SLF Sun Life Financial Inc.
- Listing
- NYSE · SEC CIK 1097362
- Industry
- Life Insurance · SIC 6311 Life Insurance
- Market value
- $43.8B
- Price history
- 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026
Daily prices: Nasdaq.com. Filings and industry codes: SEC EDGAR. Earnings dates: Nasdaq earnings calendar.
Related
All pairs →Other rivals of MET and SLF
Follow the research behind the paper book
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Explore the private betaPaper only: hypothetical paired positions with modelled costs. No broker, no orders, no real money. A historical simulation is a diagnostic, not proof of an edge. Not investment advice.
