Amgen Inc. vs Moderna Inc.
Why these are rivals: #1 and #3 by market value ($230B vs $91B) in Nasdaq's "Biotechnology: Biological Products (No Diagnostic Substances)" industry; SEC SIC 2836 / 2836 (same major group); #1 and #3 by market value ($230B vs $91B) with SEC SIC 2836 (Biological Products, (No Diagnostic Substances)).
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: 0.26 (needs >= 0.60)
- Mean reversion: ADF t-statistic of the spread: 0.33 (needs <= -2.873 (5% critical value))
- Speed: half-life of the spread, sessions: 491.27 (needs <= 63)
AMGN is the larger business
Annual revenue reported to the SEC. Scale, not market share.
| Year | AMGN | MRNA | Larger |
|---|---|---|---|
| 2025 | $36.8B | $1.9B | AMGN |
| 2024 | $33.4B | $3.2B | AMGN |
| 2023 | $28.2B | $6.8B | AMGN |
| 2022 | $26.3B | $19.3B | AMGN |
| 2021 | $26.0B | $18.5B | AMGN |
| 2020 | $25.4B | $803M | AMGN |
AMGN led in every year with figures for both. Market value: AMGN $229.7B, MRNA $90.6B.
MRNA is ahead now
Measured against the pair's own last 252 trading days.
MRNA leads AMGN by 2.01 standard deviations: +189.0% over its usual price ratio. 1 lead switch in the last year.
| Price change | 3 mo | 6 mo | 12 mo |
|---|---|---|---|
| AMGN | +18.9% | +28.3% | +48.5% |
| MRNA | +274.8% | +283.4% | +637.1% |
Not a measured twin today
Only these tests can make a pair tradable on paper.
- Pass
- Aligned sessions: 1979 (needs >= 254)
- Fail
- Co-movement: daily return correlation, 252 sessions: 0.26 (needs >= 0.60)
- Fail
- Mean reversion: ADF t-statistic of the spread: 0.33 (needs <= -2.873 (5% critical value))
- Fail
- Speed: half-life of the spread, sessions: 491.27 (needs <= 63)
- Data
- Both stocks current
Prices side by side, and the gap between them
Data table (504 sessions)
| Date | AMGN index | MRNA index | z | Ahead |
|---|---|---|---|---|
| 2026-10-22 | 139.05 | 374.55 | -2.01 | MRNA ahead |
| 2026-10-21 | 136.27 | 454.36 | -2.45 | MRNA ahead |
| 2026-10-20 | 136.46 | 447.47 | -2.45 | MRNA ahead |
| 2026-10-19 | 132.11 | 419.39 | -2.43 | MRNA ahead |
| 2026-10-16 | 134.46 | 402.98 | -2.35 | MRNA ahead |
| 2026-10-15 | 134.93 | 437.15 | -2.54 | MRNA ahead |
| 2026-10-14 | 132.47 | 418.30 | -2.53 | MRNA ahead |
| 2026-10-13 | 128.35 | 399.72 | -2.55 | MRNA ahead |
| 2026-10-12 | 129.82 | 395.08 | -2.54 | MRNA ahead |
| 2026-10-09 | 128.98 | 415.90 | -2.71 | MRNA ahead |
| 2026-10-08 | 126.67 | 364.14 | -2.51 | MRNA ahead |
| 2026-10-07 | 128.42 | 363.18 | -2.52 | MRNA ahead |
| 2026-10-06 | 125.16 | 346.51 | -2.51 | MRNA ahead |
| 2026-10-05 | 125.28 | 375.62 | -2.73 | MRNA ahead |
| 2026-10-02 | 125.30 | 351.22 | -2.63 | MRNA ahead |
| 2026-10-01 | 126.62 | 349.24 | -2.64 | MRNA ahead |
| 2026-09-30 | 131.04 | 355.95 | -2.65 | MRNA ahead |
| 2026-09-29 | 131.70 | 376.08 | -2.82 | MRNA ahead |
| 2026-09-28 | 129.99 | 364.66 | -2.83 | MRNA ahead |
| 2026-09-25 | 128.90 | 367.62 | -2.93 | MRNA ahead |
| 2026-09-24 | 126.23 | 360.11 | -2.99 | MRNA ahead |
| 2026-09-23 | 126.25 | 336.62 | -2.88 | MRNA ahead |
| 2026-09-22 | 127.54 | 337.45 | -2.92 | MRNA ahead |
| 2026-09-21 | 122.23 | 319.67 | -2.95 | MRNA ahead |
| 2026-09-18 | 119.89 | 284.73 | -2.76 | MRNA ahead |
| 2026-09-17 | 118.07 | 292.18 | -2.93 | MRNA ahead |
| 2026-09-16 | 117.00 | 269.17 | -2.79 | MRNA ahead |
| 2026-09-15 | 116.78 | 265.75 | -2.81 | MRNA ahead |
| 2026-09-14 | 118.60 | 271.15 | -2.88 | MRNA ahead |
| 2026-09-11 | 117.31 | 266.12 | -2.92 | MRNA ahead |
| 2026-09-10 | 118.91 | 252.53 | -2.79 | MRNA ahead |
| 2026-09-09 | 121.64 | 250.67 | -2.76 | MRNA ahead |
| 2026-09-08 | 122.23 | 259.39 | -2.90 | MRNA ahead |
| 2026-09-04 | 135.93 | 269.04 | -2.75 | MRNA ahead |
| 2026-09-03 | 138.07 | 275.18 | -2.82 | MRNA ahead |
| 2026-09-02 | 137.67 | 278.76 | -2.92 | MRNA ahead |
| 2026-09-01 | 136.21 | 285.16 | -3.09 | MRNA ahead |
| 2026-08-31 | 133.64 | 259.41 | -2.92 | MRNA ahead |
| 2026-08-28 | 134.43 | 255.06 | -2.90 | MRNA ahead |
| 2026-08-27 | 135.85 | 263.90 | -3.04 | MRNA ahead |
| 2026-08-26 | 136.90 | 276.64 | -3.24 | MRNA ahead |
| 2026-08-25 | 137.49 | 293.59 | -3.51 | MRNA ahead |
| 2026-08-24 | 137.98 | 256.73 | -3.13 | MRNA ahead |
| 2026-08-21 | 136.58 | 268.26 | -3.39 | MRNA ahead |
| 2026-08-20 | 134.84 | 246.43 | -3.23 | MRNA ahead |
| 2026-08-19 | 137.52 | 322.33 | -4.24 | MRNA ahead |
| 2026-08-18 | 132.21 | 116.38 | -0.78 | MRNA ahead |
| 2026-08-17 | 130.38 | 119.15 | -0.92 | MRNA ahead |
| 2026-08-14 | 129.08 | 117.04 | -0.90 | MRNA ahead |
| 2026-08-13 | 129.90 | 117.65 | -0.90 | MRNA ahead |
| 2026-08-12 | 129.39 | 117.69 | -0.92 | MRNA ahead |
| 2026-08-11 | 128.80 | 111.96 | -0.77 | MRNA ahead |
| 2026-08-10 | 129.70 | 110.55 | -0.70 | MRNA ahead |
| 2026-08-07 | 127.76 | 109.37 | -0.72 | MRNA ahead |
| 2026-08-06 | 125.86 | 99.56 | -0.45 | near the usual relationship |
| 2026-08-05 | 126.79 | 103.98 | -0.58 | MRNA ahead |
| 2026-08-04 | 121.25 | 105.34 | -0.79 | MRNA ahead |
| 2026-08-03 | 117.79 | 101.92 | -0.78 | MRNA ahead |
| 2026-07-31 | 119.74 | 101.33 | -0.71 | MRNA ahead |
| 2026-07-30 | 120.51 | 107.06 | -0.89 | MRNA ahead |
| 2026-07-29 | 120.51 | 100.72 | -0.67 | MRNA ahead |
| 2026-07-28 | 122.21 | 103.15 | -0.71 | MRNA ahead |
| 2026-07-27 | 116.97 | 102.83 | -0.86 | MRNA ahead |
| 2026-07-24 | 116.91 | 99.94 | -0.77 | MRNA ahead |
| 2026-07-23 | 115.49 | 105.40 | -1.01 | MRNA ahead |
| 2026-07-22 | 113.80 | 107.34 | -1.13 | MRNA ahead |
| 2026-07-21 | 113.86 | 110.28 | -1.24 | MRNA ahead |
| 2026-07-20 | 113.22 | 109.96 | -1.26 | MRNA ahead |
| 2026-07-17 | 113.87 | 114.27 | -1.39 | MRNA ahead |
| 2026-07-16 | 115.52 | 116.73 | -1.42 | MRNA ahead |
| 2026-07-15 | 111.40 | 126.21 | -1.86 | MRNA ahead |
| 2026-07-14 | 110.44 | 124.66 | -1.86 | MRNA ahead |
| 2026-07-13 | 112.06 | 123.86 | -1.81 | MRNA ahead |
| 2026-07-10 | 112.97 | 126.19 | -1.87 | MRNA ahead |
| 2026-07-09 | 113.04 | 141.52 | -2.32 | MRNA ahead |
| 2026-07-08 | 114.40 | 136.41 | -2.17 | MRNA ahead |
| 2026-07-07 | 114.44 | 147.45 | -2.50 | MRNA ahead |
| 2026-07-06 | 113.92 | 151.20 | -2.67 | MRNA ahead |
| 2026-07-02 | 116.32 | 147.43 | -2.53 | MRNA ahead |
| 2026-07-01 | 112.33 | 134.01 | -2.32 | MRNA ahead |
| 2026-06-30 | 112.58 | 129.45 | -2.21 | MRNA ahead |
| 2026-06-29 | 112.09 | 128.84 | -2.24 | MRNA ahead |
| 2026-06-26 | 111.40 | 124.34 | -2.15 | MRNA ahead |
| 2026-06-25 | 109.69 | 110.44 | -1.75 | MRNA ahead |
| 2026-06-24 | 109.26 | 111.68 | -1.83 | MRNA ahead |
| 2026-06-23 | 107.88 | 112.75 | -1.94 | MRNA ahead |
| 2026-06-22 | 107.17 | 109.70 | -1.88 | MRNA ahead |
| 2026-06-18 | 104.96 | 118.23 | -2.31 | MRNA ahead |
| 2026-06-17 | 106.22 | 114.23 | -2.14 | MRNA ahead |
| 2026-06-16 | 108.14 | 102.40 | -1.62 | MRNA ahead |
| 2026-06-15 | 108.98 | 96.36 | -1.34 | MRNA ahead |
| 2026-06-12 | 110.43 | 92.26 | -1.10 | MRNA ahead |
| 2026-06-11 | 110.07 | 91.76 | -1.10 | MRNA ahead |
| 2026-06-10 | 105.00 | 85.01 | -0.99 | MRNA ahead |
| 2026-06-09 | 107.12 | 88.23 | -1.07 | MRNA ahead |
| 2026-06-08 | 107.48 | 87.99 | -1.05 | MRNA ahead |
| 2026-06-05 | 108.68 | 87.69 | -1.00 | MRNA ahead |
| 2026-06-04 | 107.44 | 95.36 | -1.42 | MRNA ahead |
| 2026-06-03 | 105.15 | 90.68 | -1.31 | MRNA ahead |
| 2026-06-02 | 102.05 | 84.36 | -1.13 | MRNA ahead |
| 2026-06-01 | 102.32 | 85.14 | -1.17 | MRNA ahead |
| 2026-05-29 | 104.70 | 87.23 | -1.18 | MRNA ahead |
| 2026-05-28 | 104.61 | 87.93 | -1.23 | MRNA ahead |
| 2026-05-27 | 104.48 | 88.00 | -1.25 | MRNA ahead |
| 2026-05-26 | 104.44 | 86.93 | -1.21 | MRNA ahead |
| 2026-05-22 | 105.48 | 86.65 | -1.16 | MRNA ahead |
| 2026-05-21 | 104.90 | 87.36 | -1.23 | MRNA ahead |
| 2026-05-20 | 103.08 | 88.95 | -1.40 | MRNA ahead |
| 2026-05-19 | 102.83 | 84.51 | -1.19 | MRNA ahead |
| 2026-05-18 | 100.85 | 88.93 | -1.52 | MRNA ahead |
| 2026-05-15 | 101.45 | 90.65 | -1.59 | MRNA ahead |
| 2026-05-14 | 104.53 | 92.48 | -1.56 | MRNA ahead |
| 2026-05-13 | 104.60 | 93.20 | -1.61 | MRNA ahead |
| 2026-05-12 | 104.55 | 98.47 | -1.88 | MRNA ahead |
| 2026-05-11 | 102.47 | 97.74 | -1.96 | MRNA ahead |
| 2026-05-08 | 103.12 | 100.46 | -2.09 | MRNA ahead |
| 2026-05-07 | 102.31 | 89.72 | -1.62 | MRNA ahead |
| 2026-05-06 | 102.94 | 90.18 | -1.63 | MRNA ahead |
| 2026-05-05 | 102.47 | 86.34 | -1.46 | MRNA ahead |
| 2026-05-04 | 100.68 | 87.43 | -1.62 | MRNA ahead |
| 2026-05-01 | 102.54 | 83.86 | -1.35 | MRNA ahead |
| 2026-04-30 | 107.64 | 84.92 | -1.19 | MRNA ahead |
| 2026-04-29 | 105.09 | 84.51 | -1.29 | MRNA ahead |
| 2026-04-28 | 105.57 | 87.13 | -1.42 | MRNA ahead |
| 2026-04-27 | 105.76 | 90.02 | -1.58 | MRNA ahead |
| 2026-04-24 | 107.12 | 93.77 | -1.74 | MRNA ahead |
| 2026-04-23 | 108.38 | 97.69 | -1.90 | MRNA ahead |
| 2026-04-22 | 107.54 | 102.77 | -2.21 | MRNA ahead |
| 2026-04-21 | 107.21 | 100.24 | -2.13 | MRNA ahead |
| 2026-04-20 | 108.86 | 100.91 | -2.12 | MRNA ahead |
| 2026-04-17 | 110.46 | 99.30 | -1.99 | MRNA ahead |
| 2026-04-16 | 108.62 | 101.07 | -2.19 | MRNA ahead |
| 2026-04-15 | 108.26 | 100.30 | -2.20 | MRNA ahead |
| 2026-04-14 | 109.11 | 97.67 | -2.05 | MRNA ahead |
| 2026-04-13 | 108.75 | 93.68 | -1.88 | MRNA ahead |
| 2026-04-10 | 109.13 | 94.20 | -1.91 | MRNA ahead |
| 2026-04-09 | 110.55 | 94.79 | -1.90 | MRNA ahead |
| 2026-04-08 | 108.75 | 96.30 | -2.09 | MRNA ahead |
| 2026-04-07 | 105.70 | 92.62 | -2.06 | MRNA ahead |
| 2026-04-06 | 106.50 | 90.15 | -1.90 | MRNA ahead |
| 2026-04-02 | 108.17 | 90.94 | -1.88 | MRNA ahead |
| 2026-04-01 | 109.83 | 92.48 | -1.92 | MRNA ahead |
| 2026-03-31 | 109.39 | 93.90 | -2.04 | MRNA ahead |
| 2026-03-30 | 108.50 | 89.15 | -1.82 | MRNA ahead |
| 2026-03-27 | 108.43 | 91.61 | -2.00 | MRNA ahead |
| 2026-03-26 | 109.79 | 99.02 | -2.39 | MRNA ahead |
| 2026-03-25 | 110.03 | 98.96 | -2.41 | MRNA ahead |
| 2026-03-24 | 108.32 | 94.90 | -2.29 | MRNA ahead |
| 2026-03-23 | 108.74 | 94.79 | -2.29 | MRNA ahead |
| 2026-03-20 | 108.13 | 94.97 | -2.37 | MRNA ahead |
| 2026-03-19 | 108.79 | 96.80 | -2.48 | MRNA ahead |
| 2026-03-18 | 109.27 | 96.86 | -2.50 | MRNA ahead |
| 2026-03-17 | 112.27 | 99.69 | -2.54 | MRNA ahead |
| 2026-03-16 | 113.86 | 98.54 | -2.42 | MRNA ahead |
| 2026-03-13 | 113.85 | 97.15 | -2.36 | MRNA ahead |
| 2026-03-12 | 114.34 | 98.69 | -2.47 | MRNA ahead |
| 2026-03-11 | 117.40 | 103.46 | -2.64 | MRNA ahead |
| 2026-03-10 | 116.72 | 101.63 | -2.60 | MRNA ahead |
| 2026-03-09 | 117.20 | 103.03 | -2.71 | MRNA ahead |
| 2026-03-06 | 114.88 | 97.08 | -2.48 | MRNA ahead |
| 2026-03-05 | 114.28 | 99.50 | -2.73 | MRNA ahead |
| 2026-03-04 | 117.91 | 106.84 | -3.06 | MRNA ahead |
| 2026-03-03 | 117.20 | 92.11 | -2.13 | MRNA ahead |
| 2026-03-02 | 119.91 | 97.68 | -2.41 | MRNA ahead |
| 2026-02-27 | 120.67 | 99.02 | -2.49 | MRNA ahead |
| 2026-02-26 | 117.93 | 95.58 | -2.44 | MRNA ahead |
| 2026-02-25 | 119.48 | 94.95 | -2.32 | MRNA ahead |
| 2026-02-24 | 119.03 | 93.38 | -2.25 | MRNA ahead |
| 2026-02-23 | 117.96 | 92.96 | -2.30 | MRNA ahead |
| 2026-02-20 | 116.51 | 92.18 | -2.35 | MRNA ahead |
| 2026-02-19 | 116.74 | 91.87 | -2.32 | MRNA ahead |
| 2026-02-18 | 118.05 | 86.14 | -1.78 | MRNA ahead |
| 2026-02-17 | 116.07 | 81.20 | -1.48 | MRNA ahead |
| 2026-02-13 | 114.78 | 78.06 | -1.28 | MRNA ahead |
| 2026-02-12 | 113.85 | 74.14 | -0.97 | MRNA ahead |
| 2026-02-11 | 113.97 | 74.88 | -1.03 | MRNA ahead |
| 2026-02-10 | 113.37 | 77.62 | -1.34 | MRNA ahead |
| 2026-02-09 | 116.84 | 77.54 | -1.11 | MRNA ahead |
| 2026-02-06 | 119.48 | 75.80 | -0.77 | MRNA ahead |
| 2026-02-05 | 114.34 | 75.55 | -1.07 | MRNA ahead |
| 2026-02-04 | 113.85 | 79.06 | -1.42 | MRNA ahead |
| 2026-02-03 | 105.26 | 78.00 | -1.88 | MRNA ahead |
| 2026-02-02 | 107.16 | 78.65 | -1.79 | MRNA ahead |
| 2026-01-30 | 106.29 | 81.46 | -2.08 | MRNA ahead |
| 2026-01-29 | 106.62 | 86.62 | -2.45 | MRNA ahead |
| 2026-01-28 | 106.39 | 83.73 | -2.21 | MRNA ahead |
| 2026-01-27 | 109.22 | 84.01 | -2.03 | MRNA ahead |
| 2026-01-26 | 108.71 | 88.71 | -2.41 | MRNA ahead |
| 2026-01-23 | 107.18 | 90.04 | -2.61 | MRNA ahead |
| 2026-01-22 | 107.90 | 95.88 | -3.02 | MRNA ahead |
| 2026-01-21 | 106.82 | 92.07 | -2.84 | MRNA ahead |
| 2026-01-20 | 102.90 | 79.48 | -2.09 | MRNA ahead |
| 2026-01-16 | 102.72 | 77.32 | -1.90 | MRNA ahead |
| 2026-01-15 | 102.60 | 72.75 | -1.48 | MRNA ahead |
| 2026-01-14 | 102.27 | 75.01 | -1.71 | MRNA ahead |
| 2026-01-13 | 100.82 | 73.20 | -1.60 | MRNA ahead |
| 2026-01-12 | 101.21 | 62.55 | -0.48 | near the usual relationship |
| 2026-01-09 | 101.38 | 63.40 | -0.53 | MRNA ahead |
| 2026-01-08 | 102.63 | 62.59 | -0.35 | near the usual relationship |
| 2026-01-07 | 106.21 | 66.34 | -0.48 | near the usual relationship |
| 2026-01-06 | 102.65 | 65.91 | -0.63 | MRNA ahead |
| 2026-01-05 | 99.71 | 59.46 | -0.17 | near the usual relationship |
| 2026-01-02 | 101.86 | 57.04 | +0.21 | near the usual relationship |
| 2025-12-31 | 101.76 | 54.51 | +0.48 | near the usual relationship |
| 2025-12-30 | 102.19 | 56.21 | +0.33 | near the usual relationship |
| 2025-12-29 | 102.48 | 57.58 | +0.22 | near the usual relationship |
| 2025-12-26 | 103.50 | 57.67 | +0.27 | near the usual relationship |
| 2025-12-24 | 103.82 | 60.54 | +0.03 | near the usual relationship |
| 2025-12-23 | 103.06 | 59.69 | +0.08 | near the usual relationship |
| 2025-12-22 | 103.02 | 64.51 | -0.34 | near the usual relationship |
| 2025-12-19 | 101.78 | 62.48 | -0.22 | near the usual relationship |
| 2025-12-18 | 100.86 | 57.21 | +0.21 | near the usual relationship |
| 2025-12-17 | 101.35 | 56.40 | +0.32 | near the usual relationship |
| 2025-12-16 | 101.58 | 55.25 | +0.44 | near the usual relationship |
| 2025-12-15 | 101.13 | 55.30 | +0.42 | near the usual relationship |
| 2025-12-12 | 98.78 | 54.45 | +0.39 | near the usual relationship |
| 2025-12-11 | 98.67 | 54.77 | +0.36 | near the usual relationship |
| 2025-12-10 | 98.05 | 53.66 | +0.44 | near the usual relationship |
| 2025-12-09 | 97.57 | 52.20 | +0.56 | AMGN ahead |
| 2025-12-08 | 99.87 | 51.70 | +0.72 | AMGN ahead |
| 2025-12-05 | 102.56 | 51.20 | +0.91 | AMGN ahead |
| 2025-12-04 | 105.75 | 47.12 | +1.46 | AMGN ahead |
| 2025-12-03 | 107.39 | 46.54 | +1.61 | AMGN ahead |
| 2025-12-02 | 105.19 | 44.47 | +1.74 | AMGN ahead |
| 2025-12-01 | 104.92 | 44.66 | +1.72 | AMGN ahead |
| 2025-11-28 | 107.40 | 48.02 | +1.49 | AMGN ahead |
| 2025-11-26 | 107.12 | 46.23 | +1.68 | AMGN ahead |
| 2025-11-25 | 106.05 | 45.75 | +1.70 | AMGN ahead |
| 2025-11-24 | 103.93 | 44.64 | +1.73 | AMGN ahead |
| 2025-11-21 | 104.94 | 43.84 | +1.89 | AMGN ahead |
| 2025-11-20 | 104.48 | 41.33 | +2.18 | AMGN ahead |
| 2025-11-19 | 106.45 | 44.70 | +1.91 | AMGN ahead |
| 2025-11-18 | 106.94 | 46.06 | +1.80 | AMGN ahead |
| 2025-11-17 | 106.23 | 45.77 | +1.82 | AMGN ahead |
| 2025-11-14 | 104.69 | 45.79 | +1.76 | AMGN ahead |
| 2025-11-13 | 104.46 | 46.14 | +1.73 | AMGN ahead |
| 2025-11-12 | 104.55 | 49.37 | +1.41 | AMGN ahead |
| 2025-11-11 | 105.22 | 48.82 | +1.50 | AMGN ahead |
| 2025-11-10 | 100.62 | 45.77 | +1.61 | AMGN ahead |
| 2025-11-07 | 99.55 | 45.36 | +1.61 | AMGN ahead |
| 2025-11-06 | 98.11 | 44.97 | +1.59 | AMGN ahead |
| 2025-11-05 | 99.44 | 43.55 | +1.82 | AMGN ahead |
| 2025-11-04 | 92.24 | 43.90 | +1.42 | AMGN ahead |
| 2025-11-03 | 92.12 | 46.04 | +1.19 | AMGN ahead |
| 2025-10-31 | 92.78 | 50.20 | +0.82 | AMGN ahead |
| 2025-10-30 | 90.78 | 52.01 | +0.55 | AMGN ahead |
| 2025-10-29 | 90.71 | 45.66 | +1.17 | AMGN ahead |
| 2025-10-28 | 90.81 | 46.86 | +1.06 | AMGN ahead |
| 2025-10-27 | 90.52 | 49.28 | +0.81 | AMGN ahead |
| 2025-10-24 | 90.70 | 49.43 | +0.81 | AMGN ahead |
| 2025-10-23 | 91.06 | 48.52 | +0.92 | AMGN ahead |
| 2025-10-22 | 92.02 | 49.63 | +0.87 | AMGN ahead |
| 2025-10-21 | 93.62 | 50.81 | +0.85 | AMGN ahead |
| 2025-10-20 | 94.30 | 50.35 | +0.93 | AMGN ahead |
| 2025-10-17 | 92.90 | 48.08 | +1.07 | AMGN ahead |
| 2025-10-16 | 91.96 | 50.17 | +0.85 | AMGN ahead |
| 2025-10-15 | 92.43 | 51.24 | +0.78 | AMGN ahead |
| 2025-10-14 | 91.35 | 48.52 | +0.97 | AMGN ahead |
| 2025-10-13 | 90.90 | 49.43 | +0.88 | AMGN ahead |
| 2025-10-10 | 90.20 | 49.59 | +0.84 | AMGN ahead |
| 2025-10-09 | 91.85 | 50.89 | +0.81 | AMGN ahead |
| 2025-10-08 | 91.59 | 51.61 | +0.74 | AMGN ahead |
| 2025-10-07 | 91.88 | 50.54 | +0.85 | AMGN ahead |
| 2025-10-06 | 91.44 | 50.91 | +0.80 | AMGN ahead |
| 2025-10-03 | 92.61 | 52.66 | +0.72 | AMGN ahead |
| 2025-10-02 | 92.46 | 52.44 | +0.74 | AMGN ahead |
| 2025-10-01 | 92.80 | 51.02 | +0.87 | AMGN ahead |
| 2025-09-30 | 87.73 | 47.74 | +0.91 | AMGN ahead |
| 2025-09-29 | 85.17 | 46.82 | +0.88 | AMGN ahead |
| 2025-09-26 | 84.87 | 45.27 | +1.00 | AMGN ahead |
| 2025-09-25 | 84.31 | 45.49 | +0.96 | AMGN ahead |
| 2025-09-24 | 86.81 | 47.84 | +0.89 | AMGN ahead |
| 2025-09-23 | 89.17 | 47.67 | +1.01 | AMGN ahead |
| 2025-09-22 | 88.91 | 49.09 | +0.89 | AMGN ahead |
| 2025-09-19 | 88.73 | 46.65 | +1.08 | AMGN ahead |
| 2025-09-18 | 85.75 | 47.04 | +0.93 | AMGN ahead |
| 2025-09-17 | 85.40 | 46.21 | +0.98 | AMGN ahead |
| 2025-09-16 | 84.90 | 45.91 | +0.99 | AMGN ahead |
| 2025-09-15 | 85.31 | 44.14 | +1.16 | AMGN ahead |
| 2025-09-12 | 85.93 | 43.46 | +1.24 | AMGN ahead |
| 2025-09-11 | 87.90 | 46.93 | +1.05 | AMGN ahead |
| 2025-09-10 | 86.59 | 44.94 | +1.16 | AMGN ahead |
| 2025-09-09 | 87.04 | 45.23 | +1.16 | AMGN ahead |
| 2025-09-08 | 87.11 | 45.90 | +1.11 | AMGN ahead |
| 2025-09-05 | 88.18 | 46.47 | +1.12 | AMGN ahead |
| 2025-09-04 | 87.08 | 44.88 | +1.20 | AMGN ahead |
| 2025-09-03 | 88.25 | 44.45 | +1.29 | AMGN ahead |
| 2025-09-02 | 89.20 | 44.71 | +1.31 | AMGN ahead |
| 2025-08-29 | 89.45 | 44.53 | +1.34 | AMGN ahead |
| 2025-08-28 | 88.79 | 45.23 | +1.26 | AMGN ahead |
| 2025-08-27 | 89.53 | 46.40 | +1.21 | AMGN ahead |
| 2025-08-26 | 90.03 | 45.71 | +1.28 | AMGN ahead |
| 2025-08-25 | 89.68 | 46.86 | +1.19 | AMGN ahead |
| 2025-08-22 | 91.31 | 50.13 | +1.03 | AMGN ahead |
| 2025-08-21 | 91.95 | 48.47 | +1.17 | AMGN ahead |
| 2025-08-20 | 92.16 | 49.70 | +1.10 | AMGN ahead |
| 2025-08-19 | 91.88 | 51.59 | +0.97 | AMGN ahead |
| 2025-08-18 | 90.97 | 51.92 | +0.93 | AMGN ahead |
| 2025-08-15 | 92.17 | 51.79 | +0.98 | AMGN ahead |
| 2025-08-14 | 90.25 | 49.33 | +1.07 | AMGN ahead |
| 2025-08-13 | 89.95 | 49.70 | +1.05 | AMGN ahead |
| 2025-08-12 | 88.60 | 47.43 | +1.15 | AMGN ahead |
| 2025-08-11 | 88.63 | 47.08 | +1.18 | AMGN ahead |
| 2025-08-08 | 89.61 | 48.28 | +1.14 | AMGN ahead |
| 2025-08-07 | 88.51 | 49.19 | +1.05 | AMGN ahead |
| 2025-08-06 | 88.50 | 49.37 | +1.05 | AMGN ahead |
| 2025-08-05 | 93.29 | 50.78 | +1.13 | AMGN ahead |
| 2025-08-04 | 93.87 | 51.09 | +1.13 | AMGN ahead |
| 2025-08-01 | 92.30 | 51.03 | +1.08 | AMGN ahead |
| 2025-07-31 | 91.74 | 54.64 | +0.87 | AMGN ahead |
| 2025-07-30 | 93.69 | 59.43 | +0.69 | AMGN ahead |
| 2025-07-29 | 94.37 | 60.37 | +0.67 | AMGN ahead |
| 2025-07-28 | 93.67 | 62.68 | +0.55 | AMGN ahead |
| 2025-07-25 | 95.31 | 63.12 | +0.59 | AMGN ahead |
| 2025-07-24 | 95.92 | 62.87 | +0.62 | AMGN ahead |
| 2025-07-23 | 96.13 | 64.09 | +0.58 | AMGN ahead |
| 2025-07-22 | 95.04 | 60.50 | +0.71 | AMGN ahead |
| 2025-07-21 | 91.98 | 57.25 | +0.77 | AMGN ahead |
| 2025-07-18 | 91.64 | 57.78 | +0.74 | AMGN ahead |
| 2025-07-17 | 92.72 | 59.52 | +0.70 | AMGN ahead |
| 2025-07-16 | 92.96 | 59.26 | +0.72 | AMGN ahead |
| 2025-07-15 | 90.94 | 58.37 | +0.71 | AMGN ahead |
| 2025-07-14 | 92.34 | 60.76 | +0.65 | AMGN ahead |
| 2025-07-11 | 91.80 | 62.18 | +0.59 | AMGN ahead |
| 2025-07-10 | 93.38 | 63.36 | +0.59 | AMGN ahead |
| 2025-07-09 | 92.18 | 60.61 | +0.67 | AMGN ahead |
| 2025-07-08 | 92.33 | 60.15 | +0.70 | AMGN ahead |
| 2025-07-07 | 91.07 | 55.27 | +0.87 | AMGN ahead |
| 2025-07-03 | 92.72 | 56.36 | +0.87 | AMGN ahead |
| 2025-07-02 | 92.29 | 55.97 | +0.88 | AMGN ahead |
| 2025-07-01 | 90.32 | 53.03 | +0.96 | AMGN ahead |
| 2025-06-30 | 86.80 | 51.00 | +0.97 | AMGN ahead |
| 2025-06-27 | 86.16 | 50.20 | +0.99 | AMGN ahead |
| 2025-06-26 | 86.77 | 50.91 | +0.98 | AMGN ahead |
| 2025-06-25 | 87.16 | 49.65 | +1.05 | AMGN ahead |
| 2025-06-24 | 86.27 | 49.54 | +1.04 | AMGN ahead |
| 2025-06-23 | 84.70 | 47.45 | +1.09 | AMGN ahead |
| 2025-06-20 | 89.95 | 47.87 | +1.21 | AMGN ahead |
| 2025-06-18 | 90.04 | 46.95 | +1.26 | AMGN ahead |
| 2025-06-17 | 90.17 | 47.23 | +1.25 | AMGN ahead |
| 2025-06-16 | 91.89 | 48.06 | +1.26 | AMGN ahead |
| 2025-06-13 | 91.78 | 49.30 | +1.21 | AMGN ahead |
| 2025-06-12 | 92.42 | 50.55 | +1.18 | AMGN ahead |
| 2025-06-11 | 90.72 | 51.29 | +1.11 | AMGN ahead |
| 2025-06-10 | 91.22 | 51.16 | +1.13 | AMGN ahead |
| 2025-06-09 | 90.15 | 52.01 | +1.08 | AMGN ahead |
| 2025-06-06 | 90.26 | 50.76 | +1.14 | AMGN ahead |
| 2025-06-05 | 89.26 | 48.28 | +1.22 | AMGN ahead |
| 2025-06-04 | 89.23 | 50.41 | +1.14 | AMGN ahead |
| 2025-06-03 | 90.02 | 51.40 | +1.13 | AMGN ahead |
| 2025-06-02 | 89.68 | 50.00 | +1.18 | AMGN ahead |
| 2025-05-30 | 89.59 | 49.09 | +1.22 | AMGN ahead |
| 2025-05-29 | 88.15 | 49.78 | +1.17 | AMGN ahead |
| 2025-05-28 | 86.55 | 48.15 | +1.20 | AMGN ahead |
| 2025-05-27 | 86.88 | 49.46 | +1.16 | AMGN ahead |
| 2025-05-23 | 84.46 | 48.54 | +1.15 | AMGN ahead |
| 2025-05-22 | 84.53 | 49.39 | +1.13 | AMGN ahead |
| 2025-05-21 | 84.36 | 47.69 | +1.20 | AMGN ahead |
| 2025-05-20 | 85.50 | 51.74 | +1.08 | AMGN ahead |
| 2025-05-19 | 85.76 | 48.78 | +1.20 | AMGN ahead |
| 2025-05-16 | 84.69 | 45.95 | +1.30 | AMGN ahead |
| 2025-05-15 | 84.46 | 43.72 | +1.40 | AMGN ahead |
| 2025-05-14 | 81.54 | 44.40 | +1.31 | AMGN ahead |
| 2025-05-13 | 84.08 | 47.12 | +1.27 | AMGN ahead |
| 2025-05-12 | 85.42 | 47.50 | +1.29 | AMGN ahead |
| 2025-05-09 | 82.65 | 44.82 | +1.35 | AMGN ahead |
| 2025-05-08 | 84.58 | 45.06 | +1.39 | AMGN ahead |
| 2025-05-07 | 85.76 | 44.47 | +1.46 | AMGN ahead |
| 2025-05-06 | 84.08 | 45.16 | +1.40 | AMGN ahead |
| 2025-05-05 | 87.07 | 51.46 | +1.23 | AMGN ahead |
| 2025-05-02 | 87.43 | 51.04 | +1.26 | AMGN ahead |
| 2025-05-01 | 88.22 | 49.96 | +1.33 | AMGN ahead |
| 2025-04-30 | 90.44 | 52.75 | +1.29 | AMGN ahead |
| 2025-04-29 | 89.71 | 51.42 | +1.33 | AMGN ahead |
| 2025-04-28 | 88.01 | 50.76 | +1.33 | AMGN ahead |
| 2025-04-25 | 87.31 | 50.31 | +1.34 | AMGN ahead |
| 2025-04-24 | 87.00 | 50.63 | +1.33 | AMGN ahead |
| 2025-04-23 | 86.40 | 49.06 | +1.39 | AMGN ahead |
| 2025-04-22 | 86.55 | 47.58 | +1.46 | AMGN ahead |
| 2025-04-21 | 85.08 | 46.45 | +1.49 | AMGN ahead |
| 2025-04-17 | 86.21 | 45.68 | +1.56 | AMGN ahead |
| 2025-04-16 | 87.87 | 46.56 | +1.57 | AMGN ahead |
| 2025-04-15 | 91.81 | 48.50 | +1.59 | AMGN ahead |
| 2025-04-14 | 91.38 | 49.54 | +1.56 | AMGN ahead |
| 2025-04-11 | 88.91 | 48.43 | +1.56 | AMGN ahead |
| 2025-04-10 | 87.49 | 45.29 | +1.68 | AMGN ahead |
| 2025-04-09 | 90.50 | 49.30 | +1.59 | AMGN ahead |
| 2025-04-08 | 87.13 | 45.55 | +1.69 | AMGN ahead |
| 2025-04-07 | 90.06 | 47.39 | +1.69 | AMGN ahead |
| 2025-04-04 | 91.52 | 46.41 | +1.78 | AMGN ahead |
| 2025-04-03 | 96.33 | 47.56 | +1.85 | AMGN ahead |
| 2025-04-02 | 95.04 | 51.24 | +1.70 | AMGN ahead |
| 2025-04-01 | 95.42 | 50.20 | +1.77 | AMGN ahead |
| 2025-03-31 | 96.86 | 52.40 | +1.73 | AMGN ahead |
| 2025-03-28 | 95.43 | 57.52 | +1.53 | AMGN ahead |
| 2025-03-27 | 95.06 | 59.37 | +1.47 | AMGN ahead |
| 2025-03-26 | 95.04 | 58.19 | +1.53 | AMGN ahead |
| 2025-03-25 | 95.40 | 62.57 | +1.40 | AMGN ahead |
| 2025-03-24 | 97.74 | 63.16 | +1.45 | AMGN ahead |
| 2025-03-21 | 98.25 | 60.37 | +1.56 | AMGN ahead |
| 2025-03-20 | 97.94 | 59.98 | +1.58 | AMGN ahead |
| 2025-03-19 | 98.16 | 61.59 | +1.55 | AMGN ahead |
| 2025-03-18 | 99.06 | 62.50 | +1.55 | AMGN ahead |
| 2025-03-17 | 98.60 | 64.16 | +1.50 | AMGN ahead |
| 2025-03-14 | 97.53 | 63.99 | +1.50 | AMGN ahead |
| 2025-03-13 | 97.20 | 63.40 | +1.52 | AMGN ahead |
| 2025-03-12 | 97.15 | 64.71 | +1.50 | AMGN ahead |
| 2025-03-11 | 99.14 | 62.40 | +1.63 | AMGN ahead |
| 2025-03-10 | 101.77 | 66.47 | +1.57 | AMGN ahead |
| 2025-03-07 | 100.99 | 65.82 | +1.59 | AMGN ahead |
| 2025-03-06 | 98.81 | 63.40 | +1.63 | AMGN ahead |
| 2025-03-05 | 98.42 | 65.08 | +1.59 | AMGN ahead |
| 2025-03-04 | 97.06 | 56.14 | +1.88 | AMGN ahead |
| 2025-03-03 | 96.62 | 55.95 | +1.90 | AMGN ahead |
| 2025-02-28 | 95.77 | 57.23 | +1.86 | AMGN ahead |
| 2025-02-27 | 95.08 | 57.47 | +1.86 | AMGN ahead |
| 2025-02-26 | 95.25 | 62.07 | +1.72 | AMGN ahead |
| 2025-02-25 | 98.13 | 61.52 | +1.82 | AMGN ahead |
| 2025-02-24 | 96.29 | 62.66 | +1.76 | AMGN ahead |
| 2025-02-21 | 94.20 | 65.67 | +1.63 | AMGN ahead |
| 2025-02-20 | 92.62 | 62.35 | +1.72 | AMGN ahead |
| 2025-02-19 | 91.48 | 66.36 | +1.57 | AMGN ahead |
| 2025-02-18 | 91.03 | 66.08 | +1.59 | AMGN ahead |
| 2025-02-14 | 90.52 | 60.98 | +1.77 | AMGN ahead |
| 2025-02-13 | 92.32 | 59.00 | +1.90 | AMGN ahead |
| 2025-02-12 | 91.73 | 56.44 | +2.01 | AMGN ahead |
| 2025-02-11 | 92.23 | 57.17 | +2.02 | AMGN ahead |
| 2025-02-10 | 91.65 | 58.91 | +1.96 | AMGN ahead |
| 2025-02-07 | 91.26 | 60.26 | +1.93 | AMGN ahead |
| 2025-02-06 | 92.58 | 62.13 | +1.91 | AMGN ahead |
| 2025-02-05 | 95.69 | 64.66 | +1.92 | AMGN ahead |
| 2025-02-04 | 89.85 | 63.16 | +1.85 | AMGN ahead |
| 2025-02-03 | 89.81 | 67.56 | +1.71 | AMGN ahead |
| 2025-01-31 | 88.73 | 72.87 | +1.52 | AMGN ahead |
| 2025-01-30 | 88.30 | 75.86 | +1.42 | AMGN ahead |
| 2025-01-29 | 87.57 | 75.27 | +1.44 | AMGN ahead |
| 2025-01-28 | 87.14 | 83.07 | +1.20 | AMGN ahead |
| 2025-01-27 | 87.97 | 76.99 | +1.42 | AMGN ahead |
| 2025-01-24 | 85.62 | 76.54 | +1.38 | AMGN ahead |
| 2025-01-23 | 86.39 | 78.35 | +1.35 | AMGN ahead |
| 2025-01-22 | 85.01 | 71.16 | +1.56 | AMGN ahead |
| 2025-01-21 | 85.43 | 66.34 | +1.76 | AMGN ahead |
| 2025-01-17 | 84.60 | 62.96 | +1.88 | AMGN ahead |
| 2025-01-16 | 83.76 | 62.40 | +1.90 | AMGN ahead |
| 2025-01-15 | 83.61 | 64.27 | +1.85 | AMGN ahead |
| 2025-01-14 | 83.04 | 63.70 | +1.87 | AMGN ahead |
| 2025-01-13 | 84.00 | 64.97 | +1.87 | AMGN ahead |
| 2025-01-10 | 81.52 | 78.10 | +1.35 | AMGN ahead |
| 2025-01-08 | 82.14 | 79.80 | +1.33 | AMGN ahead |
| 2025-01-07 | 81.47 | 87.86 | +1.08 | AMGN ahead |
| 2025-01-06 | 80.39 | 78.69 | +1.33 | AMGN ahead |
| 2025-01-03 | 81.21 | 77.97 | +1.39 | AMGN ahead |
| 2025-01-02 | 80.61 | 77.63 | +1.40 | AMGN ahead |
| 2024-12-31 | 81.03 | 76.86 | +1.45 | AMGN ahead |
| 2024-12-30 | 80.61 | 72.79 | +1.59 | AMGN ahead |
| 2024-12-27 | 81.65 | 74.18 | +1.59 | AMGN ahead |
| 2024-12-26 | 81.82 | 74.73 | +1.59 | AMGN ahead |
| 2024-12-24 | 82.23 | 74.44 | +1.63 | AMGN ahead |
| 2024-12-23 | 82.07 | 73.18 | +1.69 | AMGN ahead |
| 2024-12-20 | 81.88 | 72.81 | +1.71 | AMGN ahead |
| 2024-12-19 | 81.20 | 73.12 | +1.69 | AMGN ahead |
| 2024-12-18 | 80.45 | 70.91 | +1.77 | AMGN ahead |
| 2024-12-17 | 82.68 | 75.34 | +1.70 | AMGN ahead |
| 2024-12-16 | 82.85 | 77.34 | +1.65 | AMGN ahead |
| 2024-12-13 | 84.13 | 77.32 | +1.71 | AMGN ahead |
| 2024-12-12 | 85.20 | 79.15 | +1.69 | AMGN ahead |
| 2024-12-11 | 85.00 | 79.22 | +1.70 | AMGN ahead |
| 2024-12-10 | 85.73 | 76.73 | +1.83 | AMGN ahead |
| 2024-12-09 | 86.31 | 84.38 | +1.60 | AMGN ahead |
| 2024-12-06 | 84.74 | 82.14 | +1.64 | AMGN ahead |
| 2024-12-05 | 85.29 | 79.37 | +1.77 | AMGN ahead |
| 2024-12-04 | 86.51 | 76.95 | +1.92 | AMGN ahead |
| 2024-12-03 | 86.53 | 78.71 | +1.88 | AMGN ahead |
| 2024-12-02 | 86.46 | 81.81 | +1.78 | AMGN ahead |
| 2024-11-29 | 87.94 | 79.59 | +1.93 | AMGN ahead |
| 2024-11-27 | 87.07 | 80.20 | +1.90 | AMGN ahead |
| 2024-11-26 | 87.05 | 77.73 | +2.02 | AMGN ahead |
| 2024-11-25 | 91.40 | 80.70 | +2.07 | AMGN ahead |
| 2024-11-22 | 91.57 | 75.99 | +2.29 | AMGN ahead |
| 2024-11-21 | 90.13 | 70.70 | +2.49 | AMGN ahead |
| 2024-11-20 | 89.50 | 68.28 | +2.62 | AMGN ahead |
| 2024-11-19 | 87.03 | 68.93 | +2.55 | AMGN ahead |
| 2024-11-18 | 86.66 | 73.03 | +2.39 | AMGN ahead |
| 2024-11-15 | 88.17 | 68.11 | +2.71 | AMGN ahead |
| 2024-11-14 | 92.00 | 73.51 | +2.65 | AMGN ahead |
| 2024-11-13 | 93.71 | 77.89 | +2.56 | AMGN ahead |
| 2024-11-12 | 92.91 | 80.35 | +2.47 | AMGN ahead |
| 2024-11-11 | 100.05 | 79.02 | +2.82 | AMGN ahead |
| 2024-11-08 | 101.13 | 86.56 | +2.59 | AMGN ahead |
| 2024-11-07 | 100.08 | 92.94 | +2.35 | AMGN ahead |
| 2024-11-06 | 100.04 | 95.77 | +2.27 | AMGN ahead |
| 2024-11-05 | 99.26 | 98.50 | +2.18 | AMGN ahead |
| 2024-11-04 | 98.52 | 98.96 | +2.16 | AMGN ahead |
| 2024-11-01 | 99.24 | 100.98 | +2.14 | AMGN ahead |
| 2024-10-31 | 99.53 | 100.48 | +2.20 | AMGN ahead |
| 2024-10-30 | 98.10 | 101.15 | +2.15 | AMGN ahead |
| 2024-10-29 | 98.24 | 102.07 | +2.15 | AMGN ahead |
| 2024-10-28 | 98.60 | 101.29 | +2.22 | AMGN ahead |
| 2024-10-25 | 98.55 | 98.13 | +2.36 | AMGN ahead |
| 2024-10-24 | 98.14 | 97.60 | +2.40 | AMGN ahead |
| 2024-10-23 | 97.90 | 98.69 | +2.38 | AMGN ahead |
| 2024-10-22 | 99.38 | 98.71 | +2.48 | AMGN ahead |
| 2024-10-21 | 98.47 | 99.45 | +2.45 | AMGN ahead |
| 2024-10-18 | 100.00 | 100.00 | +2.53 | AMGN ahead |
One-day company-specific moves (4+ standard deviations, which block ideas for 10 sessions): Jan 13, 2025 (AMGN +3.0%, MRNA -16.8%); Aug 19, 2026 (AMGN +4.0%, MRNA +177.0%). Upcoming earnings: AMGN Nov 3, 2026 (after-hours).
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.
AMGN and MRNA at a glance
AMGN Amgen Inc.
- Listing
- Nasdaq · SEC CIK 318154
- Industry
- Biotechnology: Biological Products (No Diagnostic Substances) · SIC 2836 Biological Products, (No Diagnostic Substances)
- Market value
- $229.7B
- Price history
- 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026
MRNA Moderna Inc.
- Listing
- Nasdaq · SEC CIK 1682852
- Industry
- Biotechnology: Biological Products (No Diagnostic Substances) · SIC 2836 Biological Products, (No Diagnostic Substances)
- Market value
- $90.6B
- Price history
- 1,979 daily closes, Dec 7, 2018 to Oct 22, 2026
Daily prices: Nasdaq.com. Filings and industry codes: SEC EDGAR. Earnings dates: Nasdaq earnings calendar.
Other rivals of AMGN and MRNA
| Pair | Status | Ahead now | Industry |
|---|---|---|---|
| GILD / MRNA | Watchlist | MRNA by 2.04 sd | Biotechnology: Biological Products (No Diagnostic Substances) |
| AMGN / GILD | Watchlist | AMGN by 1.07 sd | Biotechnology: Biological Products (No Diagnostic Substances) |
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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.
