How much did AMP move each index today?
S&P 500: AMP moved −0.15% and contributed −0.0 points of the index's −1.7-point move, ranking #171 of 503 members by contribution to the move.
XLF: AMP moved −0.15% and contributed −0.00 points of the index's −0.14-point move (0% of it), ranking #30 of 76 members by contribution to the move.
AMP closed the 2026-08-25 session at 560.32; that day's move sits in the 40th percentile of its own past year. The stock is 1.8% below its 52-week closing high and +15.0% for the year so far.
AMP in the S&P 500 beyond today
| window | AMP return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | −0.32% | −0.0 pts | −14.5 pts | #215 of 503 |
| 1 month | +4.47% | +0.3 pts | +264.1 pts | #155 of 503 |
| quarter to date | +22.51% | +1.1 pts | +177.9 pts | #87 of 503 |
| year to date | +15.03% | +0.5 pts | +831.8 pts | #209 of 503 |
Who moved with and against AMP today?
On AMP's side of the S&P 500 tape: NVDA (−6.5 pts), AVGO (−3.0 pts), GOOGL (−2.9 pts). Pulling the other way: AAPL (+4.8 pts), META (+3.4 pts), MSFT (+2.8 pts).
Every member's contribution, top to bottom, is on the index dashboards; the day's story is in the market-close note. Machine-readable figures for this stock: /api/stock/AMP, free to cite with attribution.