How much did AMZN move each index today?
S&P 500: AMZN moved −0.39% and contributed −1.3 points against the index's +24.4-point move, offsetting 5% of it, ranking #501 of 503 members by contribution to the move.
NASDAQ 100: AMZN moved −0.39% and contributed −8.1 points against the index's +186.0-point move, offsetting 4% of it, ranking #100 of 102 members by contribution to the move.
DJIA: AMZN moved −0.39% and contributed −6.0 points against the index's +159.8-point move, offsetting 4% of it, ranking #20 of 30 members by contribution to the move.
XLY: AMZN moved −0.39% and contributed −0.12 points of the index's −0.36-point move (33% of it), ranking #1 of 47 members by contribution to the move.
ARKK: AMZN moved −0.39% and contributed −0.01 points against the index's +2.51-point move, offsetting 0% of it, ranking #39 of 43 members by contribution to the move.
MAGS: AMZN moved −0.39% and contributed −0.04 points against the index's +0.43-point move, offsetting 9% of it, ranking #7 of 7 members by contribution to the move.
AMZN closed the 2026-08-25 session at 261.06; that day's move sits in the 42th percentile of its own past year. The stock is 8.1% below its 52-week closing high and +13.1% for the year so far.
AMZN in the S&P 500 beyond today
| window | AMZN return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +0.62% | +1.7 pts | −14.5 pts | #490 of 503 |
| 1 month | +12.82% | +35.6 pts | +264.1 pts | #3 of 503 |
| quarter to date | +9.53% | +28.9 pts | +177.9 pts | #3 of 503 |
| year to date | +13.10% | +54.6 pts | +831.8 pts | #4 of 503 |
Who moved with and against AMZN today?
On AMZN's side of the S&P 500 tape: XOM (−1.8 pts), LLY (−1.3 pts), AVGO (−1.2 pts). Pulling the other way: NVDA (+13.8 pts), AMD (+4.4 pts), MSFT (+4.1 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/AMZN, free to cite with attribution.