AMETEK Inc. vs Danaher Corporation
WatchlistAME / DHRPrices through Oct 22, 2026
Why these are rivals: #1 and #3 by market value ($158B vs $57B) with SEC SIC 3823 (Industrial Instruments For Measurement, Display, and Control).
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: 0.18 (needs >= 0.60)
- Mean reversion: ADF t-statistic of the spread: -1.94 (needs <= -2.873 (5% critical value))
Business leadership
DHR is the larger business
Annual revenue reported to the SEC. Scale, not market share.
| Year | AME | DHR | Larger |
|---|---|---|---|
| 2025 | $7.4B | $24.6B | DHR |
| 2024 | $6.9B | $23.9B | DHR |
| 2023 | $6.6B | $23.9B | DHR |
| 2022 | $6.2B | $26.6B | DHR |
| 2021 | $5.5B | $24.8B | DHR |
| 2020 | $4.5B | - | - |
DHR led in every year with figures for both. Market value: AME $56.7B, DHR $157.8B.
Stock leadership
DHR is ahead now
Measured against the pair's own last 252 trading days.
DHR leads AME by 0.39 standard deviations: +5.7% over its usual price ratio. 2 lead switches in the last year.
| Price change | 3 mo | 6 mo | 12 mo |
|---|---|---|---|
| AME | -1.3% | +1.6% | +26.8% |
| DHR | +20.0% | +28.7% | +4.1% |
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: 0.18 (needs >= 0.60)
- Fail
- Mean reversion: ADF t-statistic of the spread: -1.94 (needs <= -2.873 (5% critical value))
- Pass
- Speed: half-life of the spread, sessions: 38.10 (needs <= 63)
- Data
- Both stocks current
The twins over two years
Prices side by side, and the gap between them
AME AMETEK Inc. DHR Danaher CorporationPrice 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: AME relative to DHR, against the 252 sessions before each day. Above 0: AME ahead; below 0: DHR ahead. Lines at +/-2 (idea) and +/-4 (stop).
Data table (504 sessions)
| Date | AME index | DHR index | z | Ahead |
|---|---|---|---|---|
| 2026-10-22 | 140.98 | 83.73 | -0.39 | near the usual relationship |
| 2026-10-21 | 147.74 | 85.23 | -0.18 | near the usual relationship |
| 2026-10-20 | 146.02 | 81.73 | +0.04 | near the usual relationship |
| 2026-10-19 | 145.94 | 81.80 | +0.04 | near the usual relationship |
| 2026-10-16 | 146.50 | 83.48 | -0.07 | near the usual relationship |
| 2026-10-15 | 146.71 | 84.37 | -0.13 | near the usual relationship |
| 2026-10-14 | 145.71 | 81.89 | +0.03 | near the usual relationship |
| 2026-10-13 | 147.86 | 81.22 | +0.20 | near the usual relationship |
| 2026-10-12 | 147.51 | 80.62 | +0.24 | near the usual relationship |
| 2026-10-09 | 146.74 | 80.11 | +0.25 | near the usual relationship |
| 2026-10-08 | 146.12 | 79.26 | +0.30 | near the usual relationship |
| 2026-10-07 | 146.77 | 79.63 | +0.30 | near the usual relationship |
| 2026-10-06 | 149.78 | 78.58 | +0.53 | AME ahead |
| 2026-10-05 | 148.71 | 80.62 | +0.32 | near the usual relationship |
| 2026-10-02 | 148.72 | 78.02 | +0.55 | AME ahead |
| 2026-10-01 | 147.04 | 77.18 | +0.55 | AME ahead |
| 2026-09-30 | 146.24 | 80.75 | +0.21 | near the usual relationship |
| 2026-09-29 | 148.04 | 82.41 | +0.16 | near the usual relationship |
| 2026-09-28 | 148.57 | 82.85 | +0.15 | near the usual relationship |
| 2026-09-25 | 148.02 | 81.82 | +0.21 | near the usual relationship |
| 2026-09-24 | 146.25 | 81.55 | +0.16 | near the usual relationship |
| 2026-09-23 | 145.48 | 80.75 | +0.19 | near the usual relationship |
| 2026-09-22 | 144.87 | 80.58 | +0.18 | near the usual relationship |
| 2026-09-21 | 142.40 | 78.66 | +0.23 | near the usual relationship |
| 2026-09-18 | 140.28 | 77.20 | +0.26 | near the usual relationship |
| 2026-09-17 | 138.32 | 77.45 | +0.15 | near the usual relationship |
| 2026-09-16 | 137.07 | 75.94 | +0.22 | near the usual relationship |
| 2026-09-15 | 138.40 | 76.30 | +0.26 | near the usual relationship |
| 2026-09-14 | 137.93 | 74.08 | +0.43 | near the usual relationship |
| 2026-09-11 | 142.78 | 72.94 | +0.77 | AME ahead |
| 2026-09-10 | 138.28 | 73.08 | +0.55 | AME ahead |
| 2026-09-09 | 139.47 | 74.66 | +0.47 | near the usual relationship |
| 2026-09-08 | 140.35 | 74.80 | +0.50 | AME ahead |
| 2026-09-04 | 140.33 | 75.68 | +0.43 | near the usual relationship |
| 2026-09-03 | 138.25 | 76.91 | +0.23 | near the usual relationship |
| 2026-09-02 | 137.66 | 76.50 | +0.24 | near the usual relationship |
| 2026-09-01 | 136.55 | 75.42 | +0.29 | near the usual relationship |
| 2026-08-31 | 138.83 | 77.83 | +0.19 | near the usual relationship |
| 2026-08-28 | 139.46 | 78.75 | +0.15 | near the usual relationship |
| 2026-08-27 | 143.84 | 78.61 | +0.37 | near the usual relationship |
| 2026-08-26 | 144.75 | 78.49 | +0.42 | near the usual relationship |
| 2026-08-25 | 142.72 | 78.71 | +0.32 | near the usual relationship |
| 2026-08-24 | 143.05 | 78.40 | +0.37 | near the usual relationship |
| 2026-08-21 | 141.41 | 79.76 | +0.19 | near the usual relationship |
| 2026-08-20 | 141.13 | 78.69 | +0.27 | near the usual relationship |
| 2026-08-19 | 143.58 | 77.08 | +0.51 | AME ahead |
| 2026-08-18 | 147.57 | 72.74 | +1.07 | AME ahead |
| 2026-08-17 | 150.04 | 73.85 | +1.08 | AME ahead |
| 2026-08-14 | 150.41 | 73.78 | +1.11 | AME ahead |
| 2026-08-13 | 151.25 | 74.31 | +1.11 | AME ahead |
| 2026-08-12 | 152.61 | 75.00 | +1.12 | AME ahead |
| 2026-08-11 | 151.30 | 75.60 | +1.02 | AME ahead |
| 2026-08-10 | 149.28 | 76.31 | +0.88 | AME ahead |
| 2026-08-07 | 149.74 | 74.63 | +1.05 | AME ahead |
| 2026-08-06 | 148.39 | 72.88 | +1.16 | AME ahead |
| 2026-08-05 | 150.39 | 72.77 | +1.26 | AME ahead |
| 2026-08-04 | 149.97 | 70.99 | +1.42 | AME ahead |
| 2026-08-03 | 143.90 | 71.98 | +1.07 | AME ahead |
| 2026-07-31 | 142.69 | 71.06 | +1.11 | AME ahead |
| 2026-07-30 | 141.68 | 71.50 | +1.03 | AME ahead |
| 2026-07-29 | 138.87 | 71.61 | +0.90 | AME ahead |
| 2026-07-28 | 142.52 | 72.55 | +0.99 | AME ahead |
| 2026-07-27 | 143.52 | 71.62 | +1.13 | AME ahead |
| 2026-07-24 | 142.84 | 69.79 | +1.27 | AME ahead |
| 2026-07-23 | 142.35 | 70.16 | +1.23 | AME ahead |
| 2026-07-22 | 139.96 | 65.29 | +1.60 | AME ahead |
| 2026-07-21 | 140.35 | 65.24 | +1.64 | AME ahead |
| 2026-07-20 | 138.85 | 73.30 | +0.81 | AME ahead |
| 2026-07-17 | 139.91 | 74.29 | +0.78 | AME ahead |
| 2026-07-16 | 140.08 | 74.72 | +0.76 | AME ahead |
| 2026-07-15 | 137.85 | 73.18 | +0.80 | AME ahead |
| 2026-07-14 | 138.11 | 72.55 | +0.87 | AME ahead |
| 2026-07-13 | 137.01 | 72.95 | +0.79 | AME ahead |
| 2026-07-10 | 138.12 | 72.55 | +0.89 | AME ahead |
| 2026-07-09 | 137.54 | 71.43 | +0.97 | AME ahead |
| 2026-07-08 | 136.56 | 69.53 | +1.10 | AME ahead |
| 2026-07-07 | 136.78 | 70.77 | +1.01 | AME ahead |
| 2026-07-06 | 139.99 | 70.57 | +1.19 | AME ahead |
| 2026-07-02 | 138.50 | 72.14 | +0.98 | AME ahead |
| 2026-07-01 | 139.98 | 70.60 | +1.20 | AME ahead |
| 2026-06-30 | 142.82 | 69.42 | +1.46 | AME ahead |
| 2026-06-29 | 140.33 | 70.26 | +1.27 | AME ahead |
| 2026-06-26 | 140.21 | 71.50 | +1.16 | AME ahead |
| 2026-06-25 | 142.24 | 70.42 | +1.37 | AME ahead |
| 2026-06-24 | 138.95 | 68.84 | +1.38 | AME ahead |
| 2026-06-23 | 138.18 | 65.23 | +1.71 | AME ahead |
| 2026-06-22 | 142.59 | 64.94 | +1.97 | AME ahead |
| 2026-06-18 | 140.15 | 64.57 | +1.92 | AME ahead |
| 2026-06-17 | 136.52 | 64.79 | +1.74 | AME ahead |
| 2026-06-16 | 136.89 | 66.09 | +1.64 | AME ahead |
| 2026-06-15 | 136.04 | 66.00 | +1.62 | AME ahead |
| 2026-06-12 | 134.07 | 65.64 | +1.57 | AME ahead |
| 2026-06-11 | 133.54 | 65.89 | +1.53 | AME ahead |
| 2026-06-10 | 130.92 | 66.93 | +1.30 | AME ahead |
| 2026-06-09 | 135.66 | 68.67 | +1.38 | AME ahead |
| 2026-06-08 | 133.38 | 66.89 | +1.46 | AME ahead |
| 2026-06-05 | 133.74 | 67.17 | +1.46 | AME ahead |
| 2026-06-04 | 135.04 | 68.02 | +1.46 | AME ahead |
| 2026-06-03 | 134.73 | 64.90 | +1.79 | AME ahead |
| 2026-06-02 | 134.43 | 64.18 | +1.87 | AME ahead |
| 2026-06-01 | 131.85 | 65.56 | +1.60 | AME ahead |
| 2026-05-29 | 133.32 | 66.58 | +1.58 | AME ahead |
| 2026-05-28 | 133.09 | 65.83 | +1.67 | AME ahead |
| 2026-05-27 | 133.64 | 63.10 | +2.03 | AME ahead |
| 2026-05-26 | 135.44 | 62.98 | +2.16 | AME ahead |
| 2026-05-22 | 132.54 | 62.69 | +2.07 | AME ahead |
| 2026-05-21 | 131.74 | 63.17 | +1.99 | AME ahead |
| 2026-05-20 | 132.65 | 62.37 | +2.17 | AME ahead |
| 2026-05-19 | 130.63 | 60.88 | +2.26 | AME ahead |
| 2026-05-18 | 133.21 | 59.72 | +2.60 | AME ahead |
| 2026-05-15 | 134.53 | 59.01 | +2.82 | AME ahead |
| 2026-05-14 | 137.04 | 59.97 | +2.90 | AME ahead |
| 2026-05-13 | 136.61 | 60.50 | +2.86 | AME ahead |
| 2026-05-12 | 136.48 | 60.59 | +2.90 | AME ahead |
| 2026-05-11 | 137.05 | 60.69 | +2.98 | AME ahead |
| 2026-05-08 | 137.19 | 62.38 | +2.82 | AME ahead |
| 2026-05-07 | 138.57 | 64.02 | +2.74 | AME ahead |
| 2026-05-06 | 142.49 | 63.75 | +3.08 | AME ahead |
| 2026-05-05 | 138.45 | 63.65 | +2.90 | AME ahead |
| 2026-05-04 | 136.03 | 63.43 | +2.83 | AME ahead |
| 2026-05-01 | 136.06 | 63.83 | +2.82 | AME ahead |
| 2026-04-30 | 139.02 | 65.22 | +2.88 | AME ahead |
| 2026-04-29 | 134.52 | 65.17 | +2.63 | AME ahead |
| 2026-04-28 | 135.15 | 65.23 | +2.71 | AME ahead |
| 2026-04-27 | 137.53 | 65.83 | +2.84 | AME ahead |
| 2026-04-24 | 137.51 | 64.60 | +3.08 | AME ahead |
| 2026-04-23 | 138.72 | 65.08 | +3.16 | AME ahead |
| 2026-04-22 | 136.04 | 67.07 | +2.72 | AME ahead |
| 2026-04-21 | 137.86 | 70.90 | +2.34 | AME ahead |
| 2026-04-20 | 139.80 | 71.25 | +2.47 | AME ahead |
| 2026-04-17 | 139.47 | 70.98 | +2.52 | AME ahead |
| 2026-04-16 | 135.91 | 70.62 | +2.34 | AME ahead |
| 2026-04-15 | 135.83 | 72.21 | +2.13 | AME ahead |
| 2026-04-14 | 138.35 | 72.39 | +2.33 | AME ahead |
| 2026-04-13 | 138.41 | 71.39 | +2.52 | AME ahead |
| 2026-04-10 | 138.67 | 69.10 | +2.94 | AME ahead |
| 2026-04-09 | 137.83 | 70.34 | +2.74 | AME ahead |
| 2026-04-08 | 136.06 | 71.50 | +2.46 | AME ahead |
| 2026-04-07 | 128.54 | 69.62 | +2.15 | AME ahead |
| 2026-04-06 | 128.94 | 70.02 | +2.15 | AME ahead |
| 2026-04-02 | 128.86 | 69.66 | +2.23 | AME ahead |
| 2026-04-01 | 129.06 | 69.53 | +2.30 | AME ahead |
| 2026-03-31 | 126.54 | 69.10 | +2.18 | AME ahead |
| 2026-03-30 | 123.00 | 67.02 | +2.23 | AME ahead |
| 2026-03-27 | 123.52 | 66.16 | +2.46 | AME ahead |
| 2026-03-26 | 124.83 | 68.54 | +2.21 | AME ahead |
| 2026-03-25 | 127.11 | 68.21 | +2.51 | AME ahead |
| 2026-03-24 | 128.09 | 69.28 | +2.45 | AME ahead |
| 2026-03-23 | 125.63 | 69.25 | +2.26 | AME ahead |
| 2026-03-20 | 123.60 | 69.01 | +2.14 | AME ahead |
| 2026-03-19 | 124.85 | 69.29 | +2.24 | AME ahead |
| 2026-03-18 | 125.60 | 69.79 | +2.25 | AME ahead |
| 2026-03-17 | 127.25 | 71.15 | +2.21 | AME ahead |
| 2026-03-16 | 126.63 | 69.75 | +2.42 | AME ahead |
| 2026-03-13 | 126.62 | 68.27 | +2.73 | AME ahead |
| 2026-03-12 | 127.26 | 67.88 | +2.93 | AME ahead |
| 2026-03-11 | 132.41 | 71.09 | +2.90 | AME ahead |
| 2026-03-10 | 133.59 | 71.15 | +3.08 | AME ahead |
| 2026-03-09 | 132.86 | 72.45 | +2.82 | AME ahead |
| 2026-03-06 | 131.04 | 71.25 | +2.92 | AME ahead |
| 2026-03-05 | 133.91 | 73.62 | +2.83 | AME ahead |
| 2026-03-04 | 138.58 | 74.62 | +3.19 | AME ahead |
| 2026-03-03 | 138.87 | 74.35 | +3.35 | AME ahead |
| 2026-03-02 | 142.54 | 75.08 | +3.69 | AME ahead |
| 2026-02-27 | 141.22 | 76.77 | +3.32 | AME ahead |
| 2026-02-26 | 139.88 | 76.30 | +3.35 | AME ahead |
| 2026-02-25 | 137.56 | 76.36 | +3.16 | AME ahead |
| 2026-02-24 | 139.81 | 76.24 | +3.53 | AME ahead |
| 2026-02-23 | 136.63 | 76.87 | +3.11 | AME ahead |
| 2026-02-20 | 137.85 | 76.35 | +3.45 | AME ahead |
| 2026-02-19 | 137.40 | 76.99 | +3.34 | AME ahead |
| 2026-02-18 | 138.32 | 76.01 | +3.79 | AME ahead |
| 2026-02-17 | 137.74 | 75.21 | +4.04 | AME ahead |
| 2026-02-13 | 135.63 | 77.48 | +3.32 | AME ahead |
| 2026-02-12 | 135.00 | 78.34 | +3.09 | AME ahead |
| 2026-02-11 | 138.90 | 80.17 | +3.27 | AME ahead |
| 2026-02-10 | 137.61 | 80.09 | +3.19 | AME ahead |
| 2026-02-09 | 137.79 | 78.96 | +3.59 | AME ahead |
| 2026-02-06 | 136.90 | 78.95 | +3.56 | AME ahead |
| 2026-02-05 | 135.65 | 78.63 | +3.55 | AME ahead |
| 2026-02-04 | 134.49 | 80.01 | +3.08 | AME ahead |
| 2026-02-03 | 135.14 | 78.94 | +3.55 | AME ahead |
| 2026-02-02 | 134.43 | 81.43 | +2.82 | AME ahead |
| 2026-01-30 | 132.22 | 79.78 | +2.95 | AME ahead |
| 2026-01-29 | 133.78 | 80.04 | +3.11 | AME ahead |
| 2026-01-28 | 131.34 | 81.84 | +2.21 | AME ahead |
| 2026-01-27 | 130.20 | 85.92 | +0.99 | AME ahead |
| 2026-01-26 | 129.75 | 86.27 | +0.84 | AME ahead |
| 2026-01-23 | 130.31 | 85.65 | +1.07 | AME ahead |
| 2026-01-22 | 131.00 | 87.50 | +0.75 | AME ahead |
| 2026-01-21 | 130.12 | 88.22 | +0.46 | near the usual relationship |
| 2026-01-20 | 125.82 | 85.40 | +0.45 | near the usual relationship |
| 2026-01-16 | 127.30 | 86.01 | +0.54 | AME ahead |
| 2026-01-15 | 126.93 | 87.43 | +0.19 | near the usual relationship |
| 2026-01-14 | 124.63 | 86.72 | +0.02 | near the usual relationship |
| 2026-01-13 | 124.99 | 85.85 | +0.26 | near the usual relationship |
| 2026-01-12 | 123.83 | 87.11 | -0.15 | near the usual relationship |
| 2026-01-09 | 124.34 | 86.88 | -0.02 | near the usual relationship |
| 2026-01-08 | 123.99 | 85.65 | +0.18 | near the usual relationship |
| 2026-01-07 | 124.66 | 85.86 | +0.24 | near the usual relationship |
| 2026-01-06 | 126.42 | 86.23 | +0.41 | near the usual relationship |
| 2026-01-05 | 124.74 | 85.78 | +0.28 | near the usual relationship |
| 2026-01-02 | 123.46 | 83.97 | +0.46 | near the usual relationship |
| 2025-12-31 | 121.20 | 83.43 | +0.28 | near the usual relationship |
| 2025-12-30 | 122.21 | 84.07 | +0.29 | near the usual relationship |
| 2025-12-29 | 123.19 | 84.05 | +0.43 | near the usual relationship |
| 2025-12-26 | 123.05 | 83.94 | +0.44 | near the usual relationship |
| 2025-12-24 | 122.95 | 84.36 | +0.35 | near the usual relationship |
| 2025-12-23 | 123.12 | 84.13 | +0.42 | near the usual relationship |
| 2025-12-22 | 121.74 | 83.10 | +0.45 | near the usual relationship |
| 2025-12-19 | 120.01 | 81.94 | +0.45 | near the usual relationship |
| 2025-12-18 | 119.22 | 81.77 | +0.38 | near the usual relationship |
| 2025-12-17 | 118.00 | 81.14 | +0.35 | near the usual relationship |
| 2025-12-16 | 119.11 | 81.89 | +0.36 | near the usual relationship |
| 2025-12-15 | 119.95 | 83.29 | +0.21 | near the usual relationship |
| 2025-12-12 | 119.09 | 82.49 | +0.25 | near the usual relationship |
| 2025-12-11 | 120.33 | 84.69 | +0.01 | near the usual relationship |
| 2025-12-10 | 118.45 | 83.98 | -0.09 | near the usual relationship |
| 2025-12-09 | 115.68 | 81.36 | +0.03 | near the usual relationship |
| 2025-12-08 | 117.63 | 81.81 | +0.20 | near the usual relationship |
| 2025-12-05 | 117.95 | 82.46 | +0.13 | near the usual relationship |
| 2025-12-04 | 117.60 | 82.78 | +0.03 | near the usual relationship |
| 2025-12-03 | 117.60 | 83.26 | -0.05 | near the usual relationship |
| 2025-12-02 | 116.46 | 82.58 | -0.07 | near the usual relationship |
| 2025-12-01 | 115.47 | 81.69 | -0.03 | near the usual relationship |
| 2025-11-28 | 116.82 | 82.65 | -0.03 | near the usual relationship |
| 2025-11-26 | 115.87 | 83.26 | -0.26 | near the usual relationship |
| 2025-11-25 | 116.42 | 84.11 | -0.34 | near the usual relationship |
| 2025-11-24 | 115.24 | 82.72 | -0.24 | near the usual relationship |
| 2025-11-21 | 115.12 | 82.87 | -0.28 | near the usual relationship |
| 2025-11-20 | 112.17 | 80.98 | -0.32 | near the usual relationship |
| 2025-11-19 | 113.09 | 81.06 | -0.22 | near the usual relationship |
| 2025-11-18 | 112.10 | 82.19 | -0.55 | DHR ahead |
| 2025-11-17 | 112.86 | 80.34 | -0.11 | near the usual relationship |
| 2025-11-14 | 114.14 | 80.62 | +0.01 | near the usual relationship |
| 2025-11-13 | 114.61 | 80.62 | +0.08 | near the usual relationship |
| 2025-11-12 | 116.17 | 79.96 | +0.41 | near the usual relationship |
| 2025-11-11 | 116.67 | 78.65 | +0.72 | AME ahead |
| 2025-11-10 | 116.89 | 76.96 | +1.07 | AME ahead |
| 2025-11-07 | 115.87 | 76.51 | +1.03 | AME ahead |
| 2025-11-06 | 116.44 | 76.78 | +1.06 | AME ahead |
| 2025-11-05 | 116.92 | 77.34 | +1.01 | AME ahead |
| 2025-11-04 | 116.92 | 77.93 | +0.91 | AME ahead |
| 2025-11-03 | 117.30 | 78.02 | +0.94 | AME ahead |
| 2025-10-31 | 119.31 | 78.50 | +1.09 | AME ahead |
| 2025-10-30 | 117.07 | 78.38 | +0.85 | AME ahead |
| 2025-10-29 | 108.73 | 78.00 | -0.05 | near the usual relationship |
| 2025-10-28 | 109.27 | 79.05 | -0.14 | near the usual relationship |
| 2025-10-27 | 110.24 | 80.55 | -0.25 | near the usual relationship |
| 2025-10-24 | 110.47 | 81.28 | -0.32 | near the usual relationship |
| 2025-10-23 | 111.69 | 81.18 | -0.15 | near the usual relationship |
| 2025-10-22 | 109.17 | 79.49 | -0.15 | near the usual relationship |
| 2025-10-21 | 111.16 | 80.46 | -0.07 | near the usual relationship |
| 2025-10-20 | 110.62 | 75.95 | +0.53 | AME ahead |
| 2025-10-17 | 109.49 | 76.19 | +0.38 | near the usual relationship |
| 2025-10-16 | 108.91 | 76.87 | +0.24 | near the usual relationship |
| 2025-10-15 | 109.67 | 75.11 | +0.56 | AME ahead |
| 2025-10-14 | 109.67 | 75.13 | +0.56 | AME ahead |
| 2025-10-13 | 107.58 | 74.76 | +0.42 | near the usual relationship |
| 2025-10-10 | 105.83 | 73.79 | +0.40 | near the usual relationship |
| 2025-10-09 | 108.21 | 74.52 | +0.52 | AME ahead |
| 2025-10-08 | 108.14 | 74.70 | +0.50 | AME ahead |
| 2025-10-07 | 107.10 | 76.09 | +0.24 | near the usual relationship |
| 2025-10-06 | 108.02 | 77.16 | +0.20 | near the usual relationship |
| 2025-10-03 | 108.47 | 78.35 | +0.11 | near the usual relationship |
| 2025-10-02 | 109.88 | 76.66 | +0.43 | near the usual relationship |
| 2025-10-01 | 110.65 | 77.59 | +0.39 | near the usual relationship |
| 2025-09-30 | 110.98 | 72.26 | +1.04 | AME ahead |
| 2025-09-29 | 110.31 | 67.81 | +1.54 | AME ahead |
| 2025-09-26 | 110.02 | 67.37 | +1.58 | AME ahead |
| 2025-09-25 | 108.85 | 66.13 | +1.65 | AME ahead |
| 2025-09-24 | 109.90 | 67.76 | +1.53 | AME ahead |
| 2025-09-23 | 110.20 | 69.14 | +1.39 | AME ahead |
| 2025-09-22 | 111.25 | 69.41 | +1.44 | AME ahead |
| 2025-09-19 | 110.90 | 70.45 | +1.29 | AME ahead |
| 2025-09-18 | 111.39 | 71.17 | +1.25 | AME ahead |
| 2025-09-17 | 109.95 | 70.32 | +1.25 | AME ahead |
| 2025-09-16 | 110.55 | 69.42 | +1.40 | AME ahead |
| 2025-09-15 | 111.90 | 68.71 | +1.58 | AME ahead |
| 2025-09-12 | 112.12 | 69.27 | +1.54 | AME ahead |
| 2025-09-11 | 113.36 | 71.13 | +1.42 | AME ahead |
| 2025-09-10 | 110.63 | 70.19 | +1.34 | AME ahead |
| 2025-09-09 | 110.67 | 70.83 | +1.28 | AME ahead |
| 2025-09-08 | 111.38 | 72.39 | +1.17 | AME ahead |
| 2025-09-05 | 110.66 | 72.97 | +1.06 | AME ahead |
| 2025-09-04 | 110.90 | 72.54 | +1.13 | AME ahead |
| 2025-09-03 | 108.83 | 72.69 | +0.98 | AME ahead |
| 2025-09-02 | 109.10 | 74.27 | +0.84 | AME ahead |
| 2025-08-29 | 109.09 | 75.01 | +0.77 | AME ahead |
| 2025-08-28 | 110.23 | 74.82 | +0.87 | AME ahead |
| 2025-08-27 | 110.12 | 74.71 | +0.88 | AME ahead |
| 2025-08-26 | 110.26 | 75.17 | +0.85 | AME ahead |
| 2025-08-25 | 109.55 | 75.71 | +0.76 | AME ahead |
| 2025-08-22 | 110.36 | 77.19 | +0.68 | AME ahead |
| 2025-08-21 | 108.29 | 74.31 | +0.82 | AME ahead |
| 2025-08-20 | 108.23 | 77.05 | +0.56 | AME ahead |
| 2025-08-19 | 109.33 | 77.34 | +0.61 | AME ahead |
| 2025-08-18 | 107.80 | 76.18 | +0.63 | AME ahead |
| 2025-08-15 | 107.06 | 76.88 | +0.52 | AME ahead |
| 2025-08-14 | 109.08 | 76.62 | +0.68 | AME ahead |
| 2025-08-13 | 110.34 | 76.22 | +0.80 | AME ahead |
| 2025-08-12 | 109.17 | 74.98 | +0.85 | AME ahead |
| 2025-08-11 | 107.74 | 72.80 | +0.97 | AME ahead |
| 2025-08-08 | 107.49 | 73.10 | +0.93 | AME ahead |
| 2025-08-07 | 107.58 | 72.34 | +1.01 | AME ahead |
| 2025-08-06 | 109.49 | 71.13 | +1.24 | AME ahead |
| 2025-08-05 | 109.18 | 72.54 | +1.10 | AME ahead |
| 2025-08-04 | 108.91 | 71.97 | +1.14 | AME ahead |
| 2025-08-01 | 107.65 | 71.83 | +1.09 | AME ahead |
| 2025-07-31 | 109.12 | 71.86 | +1.18 | AME ahead |
| 2025-07-30 | 104.34 | 74.35 | +0.67 | AME ahead |
| 2025-07-29 | 105.64 | 75.39 | +0.67 | AME ahead |
| 2025-07-28 | 105.57 | 73.96 | +0.80 | AME ahead |
| 2025-07-25 | 106.31 | 74.89 | +0.77 | AME ahead |
| 2025-07-24 | 106.09 | 73.92 | +0.84 | AME ahead |
| 2025-07-23 | 107.01 | 72.12 | +1.07 | AME ahead |
| 2025-07-22 | 105.79 | 69.21 | +1.27 | AME ahead |
| 2025-07-21 | 105.13 | 68.54 | +1.31 | AME ahead |
| 2025-07-18 | 105.38 | 69.27 | +1.26 | AME ahead |
| 2025-07-17 | 106.08 | 70.99 | +1.15 | AME ahead |
| 2025-07-16 | 104.52 | 70.45 | +1.12 | AME ahead |
| 2025-07-15 | 104.16 | 70.29 | +1.12 | AME ahead |
| 2025-07-14 | 105.29 | 72.07 | +1.03 | AME ahead |
| 2025-07-11 | 106.83 | 74.66 | +0.90 | AME ahead |
| 2025-07-10 | 107.11 | 74.90 | +0.91 | AME ahead |
| 2025-07-09 | 107.60 | 73.24 | +1.09 | AME ahead |
| 2025-07-08 | 107.04 | 73.14 | +1.07 | AME ahead |
| 2025-07-07 | 107.66 | 72.76 | +1.16 | AME ahead |
| 2025-07-03 | 108.73 | 74.06 | +1.11 | AME ahead |
| 2025-07-02 | 107.43 | 73.80 | +1.07 | AME ahead |
| 2025-07-01 | 108.06 | 73.29 | +1.16 | AME ahead |
| 2025-06-30 | 106.82 | 72.00 | +1.21 | AME ahead |
| 2025-06-27 | 106.57 | 72.45 | +1.16 | AME ahead |
| 2025-06-26 | 106.15 | 73.42 | +1.06 | AME ahead |
| 2025-06-25 | 105.08 | 73.26 | +1.01 | AME ahead |
| 2025-06-24 | 105.81 | 71.97 | +1.19 | AME ahead |
| 2025-06-23 | 104.65 | 71.56 | +1.16 | AME ahead |
| 2025-06-20 | 104.30 | 71.58 | +1.15 | AME ahead |
| 2025-06-18 | 104.94 | 70.87 | +1.26 | AME ahead |
| 2025-06-17 | 103.63 | 71.34 | +1.14 | AME ahead |
| 2025-06-16 | 105.45 | 73.30 | +1.09 | AME ahead |
| 2025-06-13 | 104.46 | 73.14 | +1.05 | AME ahead |
| 2025-06-12 | 106.24 | 74.75 | +1.02 | AME ahead |
| 2025-06-11 | 106.79 | 74.61 | +1.08 | AME ahead |
| 2025-06-10 | 106.18 | 73.85 | +1.12 | AME ahead |
| 2025-06-09 | 105.45 | 72.60 | +1.20 | AME ahead |
| 2025-06-06 | 105.28 | 71.44 | +1.30 | AME ahead |
| 2025-06-05 | 104.45 | 70.03 | +1.40 | AME ahead |
| 2025-06-04 | 104.61 | 70.37 | +1.39 | AME ahead |
| 2025-06-03 | 104.91 | 70.00 | +1.45 | AME ahead |
| 2025-06-02 | 104.09 | 68.97 | +1.51 | AME ahead |
| 2025-05-30 | 105.51 | 69.21 | +1.60 | AME ahead |
| 2025-05-29 | 106.28 | 69.42 | +1.64 | AME ahead |
| 2025-05-28 | 105.65 | 68.89 | +1.67 | AME ahead |
| 2025-05-27 | 106.74 | 68.95 | +1.75 | AME ahead |
| 2025-05-23 | 104.86 | 67.26 | +1.82 | AME ahead |
| 2025-05-22 | 105.40 | 68.33 | +1.77 | AME ahead |
| 2025-05-21 | 104.89 | 68.08 | +1.78 | AME ahead |
| 2025-05-20 | 106.73 | 72.08 | +1.51 | AME ahead |
| 2025-05-19 | 107.37 | 71.58 | +1.62 | AME ahead |
| 2025-05-16 | 107.88 | 71.47 | +1.68 | AME ahead |
| 2025-05-15 | 106.38 | 69.59 | +1.79 | AME ahead |
| 2025-05-14 | 105.88 | 68.45 | +1.89 | AME ahead |
| 2025-05-13 | 106.55 | 71.66 | +1.63 | AME ahead |
| 2025-05-12 | 105.89 | 73.19 | +1.45 | AME ahead |
| 2025-05-09 | 101.39 | 69.15 | +1.56 | AME ahead |
| 2025-05-08 | 101.28 | 71.00 | +1.37 | AME ahead |
| 2025-05-07 | 100.18 | 70.37 | +1.37 | AME ahead |
| 2025-05-06 | 99.09 | 69.27 | +1.42 | AME ahead |
| 2025-05-05 | 100.51 | 71.94 | +1.25 | AME ahead |
| 2025-05-02 | 100.40 | 72.55 | +1.19 | AME ahead |
| 2025-05-01 | 98.74 | 71.69 | +1.16 | AME ahead |
| 2025-04-30 | 100.11 | 72.65 | +1.18 | AME ahead |
| 2025-04-29 | 99.06 | 72.50 | +1.12 | AME ahead |
| 2025-04-28 | 98.16 | 71.40 | +1.18 | AME ahead |
| 2025-04-25 | 98.40 | 71.85 | +1.16 | AME ahead |
| 2025-04-24 | 98.72 | 71.62 | +1.21 | AME ahead |
| 2025-04-23 | 95.74 | 71.55 | +0.99 | AME ahead |
| 2025-04-22 | 94.24 | 70.00 | +1.04 | AME ahead |
| 2025-04-21 | 91.65 | 67.41 | +1.12 | AME ahead |
| 2025-04-17 | 93.16 | 68.09 | +1.18 | AME ahead |
| 2025-04-16 | 93.58 | 69.49 | +1.06 | AME ahead |
| 2025-04-15 | 94.57 | 69.22 | +1.18 | AME ahead |
| 2025-04-14 | 95.25 | 70.33 | +1.12 | AME ahead |
| 2025-04-11 | 93.83 | 68.78 | +1.18 | AME ahead |
| 2025-04-10 | 92.93 | 65.88 | +1.45 | AME ahead |
| 2025-04-09 | 95.04 | 69.94 | +1.17 | AME ahead |
| 2025-04-08 | 89.38 | 63.65 | +1.43 | AME ahead |
| 2025-04-07 | 90.51 | 65.83 | +1.28 | AME ahead |
| 2025-04-04 | 90.12 | 66.25 | +1.20 | AME ahead |
| 2025-04-03 | 95.33 | 72.13 | +0.99 | AME ahead |
| 2025-04-02 | 101.96 | 74.77 | +1.23 | AME ahead |
| 2025-04-01 | 101.47 | 73.03 | +1.39 | AME ahead |
| 2025-03-31 | 101.62 | 74.71 | +1.23 | AME ahead |
| 2025-03-28 | 100.58 | 75.02 | +1.13 | AME ahead |
| 2025-03-27 | 103.64 | 76.58 | +1.21 | AME ahead |
| 2025-03-26 | 104.43 | 76.69 | +1.26 | AME ahead |
| 2025-03-25 | 106.08 | 77.41 | +1.32 | AME ahead |
| 2025-03-24 | 105.56 | 77.56 | +1.28 | AME ahead |
| 2025-03-21 | 103.02 | 77.03 | +1.15 | AME ahead |
| 2025-03-20 | 103.85 | 76.63 | +1.26 | AME ahead |
| 2025-03-19 | 104.53 | 76.63 | +1.32 | AME ahead |
| 2025-03-18 | 103.94 | 77.55 | +1.19 | AME ahead |
| 2025-03-17 | 105.45 | 77.48 | +1.32 | AME ahead |
| 2025-03-14 | 103.98 | 76.81 | +1.29 | AME ahead |
| 2025-03-13 | 102.07 | 74.38 | +1.41 | AME ahead |
| 2025-03-12 | 104.61 | 74.70 | +1.58 | AME ahead |
| 2025-03-11 | 105.58 | 74.94 | +1.65 | AME ahead |
| 2025-03-10 | 105.89 | 74.80 | +1.70 | AME ahead |
| 2025-03-07 | 108.61 | 77.29 | +1.66 | AME ahead |
| 2025-03-06 | 108.70 | 78.29 | +1.57 | AME ahead |
| 2025-03-05 | 109.23 | 76.74 | +1.80 | AME ahead |
| 2025-03-04 | 108.22 | 75.05 | +1.93 | AME ahead |
| 2025-03-03 | 110.12 | 74.97 | +2.11 | AME ahead |
| 2025-02-28 | 111.75 | 75.72 | +2.18 | AME ahead |
| 2025-02-27 | 110.58 | 74.97 | +2.21 | AME ahead |
| 2025-02-26 | 111.09 | 76.33 | +2.12 | AME ahead |
| 2025-02-25 | 110.36 | 76.69 | +2.04 | AME ahead |
| 2025-02-24 | 109.67 | 76.95 | +1.98 | AME ahead |
| 2025-02-21 | 109.91 | 76.62 | +2.06 | AME ahead |
| 2025-02-20 | 111.44 | 75.79 | +2.32 | AME ahead |
| 2025-02-19 | 111.49 | 74.71 | +2.49 | AME ahead |
| 2025-02-18 | 108.83 | 74.54 | +2.33 | AME ahead |
| 2025-02-14 | 108.35 | 75.19 | +2.24 | AME ahead |
| 2025-02-13 | 108.87 | 74.20 | +2.44 | AME ahead |
| 2025-02-12 | 109.50 | 73.69 | +2.61 | AME ahead |
| 2025-02-11 | 109.40 | 73.48 | +2.67 | AME ahead |
| 2025-02-10 | 109.78 | 74.17 | +2.67 | AME ahead |
| 2025-02-07 | 108.92 | 75.36 | +2.47 | AME ahead |
| 2025-02-06 | 107.97 | 76.54 | +2.26 | AME ahead |
| 2025-02-05 | 106.39 | 77.31 | +2.04 | AME ahead |
| 2025-02-04 | 106.55 | 78.36 | +1.94 | AME ahead |
| 2025-02-03 | 108.70 | 78.09 | +2.21 | AME ahead |
| 2025-01-31 | 108.95 | 81.18 | +1.85 | AME ahead |
| 2025-01-30 | 109.80 | 81.30 | +1.94 | AME ahead |
| 2025-01-29 | 107.74 | 81.54 | +1.73 | AME ahead |
| 2025-01-28 | 107.96 | 90.33 | +0.67 | AME ahead |
| 2025-01-27 | 109.18 | 91.33 | +0.68 | AME ahead |
| 2025-01-24 | 110.97 | 89.58 | +1.06 | AME ahead |
| 2025-01-23 | 112.41 | 89.53 | +1.21 | AME ahead |
| 2025-01-22 | 111.39 | 88.99 | +1.18 | AME ahead |
| 2025-01-21 | 109.03 | 88.97 | +0.96 | AME ahead |
| 2025-01-17 | 106.69 | 86.87 | +0.99 | AME ahead |
| 2025-01-16 | 106.77 | 88.16 | +0.84 | AME ahead |
| 2025-01-15 | 106.29 | 86.73 | +0.97 | AME ahead |
| 2025-01-14 | 105.76 | 86.60 | +0.94 | AME ahead |
| 2025-01-13 | 104.19 | 87.43 | +0.68 | AME ahead |
| 2025-01-10 | 103.98 | 85.67 | +0.88 | AME ahead |
| 2025-01-08 | 105.34 | 86.77 | +0.88 | AME ahead |
| 2025-01-07 | 105.48 | 87.14 | +0.86 | AME ahead |
| 2025-01-06 | 105.92 | 86.81 | +0.95 | AME ahead |
| 2025-01-03 | 106.00 | 85.59 | +1.12 | AME ahead |
| 2025-01-02 | 105.27 | 83.76 | +1.28 | AME ahead |
| 2024-12-31 | 106.41 | 83.66 | +1.42 | AME ahead |
| 2024-12-30 | 106.69 | 83.70 | +1.46 | AME ahead |
| 2024-12-27 | 107.70 | 84.23 | +1.50 | AME ahead |
| 2024-12-26 | 108.45 | 84.29 | +1.58 | AME ahead |
| 2024-12-24 | 108.65 | 84.10 | +1.64 | AME ahead |
| 2024-12-23 | 107.48 | 83.52 | +1.61 | AME ahead |
| 2024-12-20 | 108.24 | 83.30 | +1.73 | AME ahead |
| 2024-12-19 | 107.50 | 82.43 | +1.79 | AME ahead |
| 2024-12-18 | 106.71 | 83.21 | +1.61 | AME ahead |
| 2024-12-17 | 110.22 | 85.11 | +1.73 | AME ahead |
| 2024-12-16 | 111.79 | 85.35 | +1.88 | AME ahead |
| 2024-12-13 | 110.61 | 85.61 | +1.74 | AME ahead |
| 2024-12-12 | 111.25 | 85.47 | +1.84 | AME ahead |
| 2024-12-11 | 111.37 | 85.79 | +1.83 | AME ahead |
| 2024-12-10 | 111.33 | 85.41 | +1.89 | AME ahead |
| 2024-12-09 | 112.10 | 85.98 | +1.91 | AME ahead |
| 2024-12-06 | 113.07 | 83.87 | +2.34 | AME ahead |
| 2024-12-05 | 114.50 | 83.05 | +2.65 | AME ahead |
| 2024-12-04 | 115.11 | 86.11 | +2.31 | AME ahead |
| 2024-12-03 | 114.72 | 87.79 | +2.05 | AME ahead |
| 2024-12-02 | 115.44 | 87.94 | +2.13 | AME ahead |
| 2024-11-29 | 114.75 | 87.36 | +2.17 | AME ahead |
| 2024-11-27 | 115.17 | 87.04 | +2.29 | AME ahead |
| 2024-11-26 | 116.30 | 86.22 | +2.58 | AME ahead |
| 2024-11-25 | 116.36 | 86.62 | +2.56 | AME ahead |
| 2024-11-22 | 116.52 | 85.95 | +2.73 | AME ahead |
| 2024-11-21 | 115.56 | 85.67 | +2.71 | AME ahead |
| 2024-11-20 | 114.13 | 84.96 | +2.69 | AME ahead |
| 2024-11-19 | 114.20 | 84.13 | +2.88 | AME ahead |
| 2024-11-18 | 114.07 | 83.85 | +2.96 | AME ahead |
| 2024-11-15 | 113.99 | 84.01 | +2.97 | AME ahead |
| 2024-11-14 | 114.37 | 87.24 | +2.51 | AME ahead |
| 2024-11-13 | 115.36 | 88.03 | +2.52 | AME ahead |
| 2024-11-12 | 114.52 | 87.32 | +2.55 | AME ahead |
| 2024-11-11 | 113.09 | 88.65 | +2.17 | AME ahead |
| 2024-11-08 | 112.70 | 89.43 | +2.00 | AME ahead |
| 2024-11-07 | 111.54 | 89.69 | +1.82 | AME ahead |
| 2024-11-06 | 112.35 | 90.30 | +1.83 | AME ahead |
| 2024-11-05 | 107.45 | 91.14 | +1.05 | AME ahead |
| 2024-11-04 | 106.21 | 90.09 | +1.05 | AME ahead |
| 2024-11-01 | 105.33 | 90.30 | +0.89 | AME ahead |
| 2024-10-31 | 108.23 | 89.53 | +1.41 | AME ahead |
| 2024-10-30 | 99.71 | 88.32 | +0.41 | near the usual relationship |
| 2024-10-29 | 98.87 | 88.45 | +0.26 | near the usual relationship |
| 2024-10-28 | 99.20 | 88.97 | +0.22 | near the usual relationship |
| 2024-10-25 | 98.56 | 89.43 | +0.05 | near the usual relationship |
| 2024-10-24 | 98.34 | 90.39 | -0.14 | near the usual relationship |
| 2024-10-23 | 98.39 | 93.30 | -0.59 | DHR ahead |
| 2024-10-22 | 99.40 | 95.23 | -0.74 | DHR ahead |
| 2024-10-21 | 99.98 | 99.17 | -1.25 | DHR ahead |
| 2024-10-18 | 100.00 | 100.00 | -1.38 | DHR ahead |
One-day company-specific moves (4+ standard deviations, which block ideas for 10 sessions): Oct 31, 2024 (AME +8.5%, DHR +1.4%); Jan 29, 2025 (AME -0.2%, DHR -9.7%); Jul 31, 2025 (AME +4.6%, DHR -3.4%); Oct 1, 2025 (AME -0.3%, DHR +7.4%); Jul 21, 2026 (AME +1.1%, DHR -11.0%). Upcoming earnings: AME Oct 29, 2026 (not-supplied); AME Nov 3, 2026 (pre-market).
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
AME and DHR at a glance
AME AMETEK Inc.
- Listing
- NYSE · SEC CIK 1037868
- Industry
- Industrial Machinery/Components · SIC 3823 Industrial Instruments For Measurement, Display, and Control
- Market value
- $56.7B
- Price history
- 2,521 daily closes, Oct 12, 2016 to Oct 22, 2026
DHR Danaher Corporation
- Listing
- NYSE · SEC CIK 313616
- Industry
- Industrial Machinery/Components · SIC 3823 Industrial Instruments For Measurement, Display, and Control
- Market value
- $157.8B
- 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 AME and DHR
| Pair | Status | Ahead now | Industry |
|---|---|---|---|
| KEYS / AME | Watchlist | KEYS by 0.27 sd | SIC 3823 Industrial Instruments For Measurement, Display, and Control |
| DHR / KEYS | Watchlist | neither | SIC 3823 Industrial Instruments For Measurement, Display, and Control |
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.
