
AMP · NYSE
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Nov 2, 2026 | $497.45 | $504.79 | $488.83 | $504.31 | +2.75% | 499.16K |
| Oct 30, 2026 | $499.43 | $499.59 | $485.44 | $490.83 | -1.42% | 783.49K |
| Oct 29, 2026 | $478.81 | $498.84 | $478.81 | $497.90 | +1.65% | 826.04K |
| Oct 28, 2026 | $492.69 | $494.00 | $482.13 | $489.80 | -0.62% | 1.05M |
| Oct 27, 2026 | $497.09 | $497.41 | $491.07 | $492.85 | -0.15% | 564.48K |
| Oct 26, 2026 | $494.11 | $501.28 | $492.55 | $493.60 | +0.29% | 695.68K |
| Oct 23, 2026 | $490.28 | $495.54 | $488.66 | $492.19 | -0.93% | 644.03K |
| Oct 22, 2026 | $486.14 | $498.19 | $486.14 | $496.83 | +1.29% | 429.25K |
| Oct 21, 2026 | $492.24 | $494.19 | $486.97 | $490.51 | +0.58% | 417.33K |
| Oct 20, 2026 | $481.54 | $489.25 | $481.54 | $487.67 | +1.51% | 491.62K |
| Oct 19, 2026 | $487.79 | $495.00 | $480.12 | $480.41 | -4.07% | 747.28K |
| Oct 16, 2026 | $504.33 | $509.51 | $497.01 | $500.80 | -0.35% | 581.74K |
| Oct 15, 2026 | $497.61 | $502.74 | $487.40 | $502.58 | +1.36% | 489.60K |
| Oct 14, 2026 | $490.54 | $496.91 | $488.43 | $495.82 | +0.51% | 456.18K |
| Oct 13, 2026 | $502.51 | $504.60 | $490.50 | $493.32 | -1.34% | 420.78K |
| Oct 12, 2026 | $500.60 | $505.01 | $496.46 | $500.02 | -0.10% | 312.49K |
| Oct 9, 2026 | $497.17 | $502.72 | $496.30 | $500.51 | +0.29% | 487.14K |
| Oct 8, 2026 | $490.12 | $500.46 | $488.76 | $499.08 | +1.74% | 557.61K |
| Oct 7, 2026 | $494.36 | $496.32 | $485.17 | $490.56 | -1.22% | 432.46K |
| Oct 6, 2026 | $495.24 | $497.87 | $489.39 | $496.61 | +0.34% | 562.65K |
| Oct 5, 2026 | $493.56 | $496.59 | $489.68 | $494.94 | +0.82% | 579.00K |
| Oct 2, 2026 | $492.59 | $497.18 | $487.32 | $490.91 | -0.79% | 462.60K |
| Oct 1, 2026 | $489.28 | $497.44 | $486.82 | $494.82 | +0.50% | 595.52K |
| Sep 30, 2026 | $497.78 | $502.49 | $492.00 | $492.35 | -1.00% | 769.34K |
| Sep 29, 2026 | $493.45 | $498.34 | $492.58 | $497.32 | +0.23% | 496.91K |
| Sep 28, 2026 | $491.59 | $497.76 | $489.39 | $496.16 | +0.64% | 724.93K |
| Sep 25, 2026 | $486.37 | $500.21 | $486.37 | $493.00 | +1.62% | 765.11K |
| Sep 24, 2026 | $504.89 | $507.53 | $477.91 | $485.15 | -3.51% | 1.02M |
| Sep 23, 2026 | $508.82 | $516.22 | $501.37 | $502.79 | -1.87% | 728.09K |
| Sep 22, 2026 | $536.78 | $536.82 | $498.80 | $512.37 | -4.36% | 1.05M |
| Sep 21, 2026 | $550.22 | $552.51 | $534.12 | $535.72 | -1.58% | 659.43K |
| Sep 18, 2026 | $544.20 | $547.12 | $537.08 | $544.33 | -0.25% | 1.37M |
| Sep 17, 2026 | $544.57 | $552.13 | $541.82 | $545.70 | +0.89% | 525.11K |
| Sep 16, 2026 | $556.84 | $556.84 | $531.61 | $540.86 | -3.30% | 609.63K |
| Sep 15, 2026 | $555.85 | $560.18 | $552.39 | $559.34 | +0.14% | 685.48K |
| Sep 14, 2026 | $556.36 | $562.35 | $552.59 | $558.54 | +0.17% | 600.94K |
| Sep 11, 2026 | $560.00 | $561.27 | $550.85 | $557.61 | +0.74% | 327.07K |
| Sep 10, 2026 | $554.91 | $563.65 | $552.50 | $553.53 | +0.30% | 552.29K |
| Sep 9, 2026 | $554.94 | $557.23 | $546.84 | $551.88 | -0.86% | 787.33K |
| Sep 8, 2026 | $557.89 | $561.24 | $554.10 | $556.67 | -0.69% | 545.65K |
| Sep 4, 2026 | $553.25 | $565.58 | $553.25 | $560.56 | -0.80% | 372.79K |
| Sep 3, 2026 | $557.05 | $567.33 | $554.19 | $565.08 | +2.40% | 470.67K |
| Sep 2, 2026 | $544.21 | $561.82 | $544.21 | $551.85 | +1.70% | 495.29K |
| Sep 1, 2026 | $549.85 | $558.56 | $541.28 | $542.64 | -1.89% | 468.00K |
| Aug 31, 2026 | $557.99 | $559.15 | $553.00 | $553.11 | -1.11% | 481.79K |
| Aug 28, 2026 | $557.15 | $561.21 | $554.95 | $559.32 | +0.64% | 271.18K |
| Aug 27, 2026 | $555.90 | $561.46 | $550.01 | $555.77 | -0.80% | 304.32K |
| Aug 26, 2026 | $559.32 | $563.51 | $550.00 | $560.28 | +0.00% | 306.66K |
| Aug 25, 2026 | $560.62 | $561.58 | $555.36 | $560.26 | -0.16% | 281.05K |
| Aug 24, 2026 | $555.20 | $563.34 | $553.44 | $561.13 | +1.00% | 249.83K |
| Aug 21, 2026 | $551.46 | $562.61 | $551.46 | $555.59 | +1.55% | 571.59K |
| Aug 20, 2026 | $561.24 | $564.47 | $546.66 | $547.09 | -2.27% | 382.88K |
| Aug 19, 2026 | $565.30 | $571.10 | $558.88 | $559.78 | -0.42% | 384.79K |
| Aug 18, 2026 | $566.25 | $568.70 | $560.01 | $562.12 | +0.09% | 330.40K |
| Aug 17, 2026 | $567.95 | $571.18 | $561.19 | $561.63 | -1.39% | 451.72K |
| Aug 14, 2026 | $571.00 | $572.56 | $567.93 | $569.54 | -0.20% | 289.94K |
| Aug 13, 2026 | $565.94 | $571.17 | $560.98 | $570.68 | +0.99% | 320.09K |
| Aug 12, 2026 | $560.21 | $565.32 | $557.64 | $565.07 | +0.37% | 375.70K |
| Aug 11, 2026 | $555.67 | $565.44 | $555.60 | $562.98 | +0.98% | 385.12K |
| Aug 10, 2026 | $555.74 | $562.42 | $550.25 | $557.53 | — | 346.98K |