How much did QCOM move each index today?
S&P 500: QCOM moved +0.88% and contributed +0.2 points against the index's −8.4-point move, offsetting 2% of it, ranking #453 of 503 members by contribution to the move.
NASDAQ 100: QCOM moved +0.88% and contributed +1.0 points against the index's −145.1-point move, offsetting 1% of it, ranking #85 of 102 members by contribution to the move.
XLK: QCOM moved +0.88% and contributed +0.02 points of the index's +0.24-point move (7% of it), ranking #20 of 73 members by contribution to the move.
SMH: QCOM moved +0.88% and contributed +0.20 points against the index's −2.81-point move, offsetting 7% of it, ranking #24 of 25 members by contribution to the move.
QCOM closed the 2026-08-25 session at 160.56; that day's move sits in the 74th percentile of its own past year. The stock is 36.0% below its 52-week closing high and −5.2% for the year so far.
QCOM in the S&P 500 beyond today
| window | QCOM return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +0.23% | +0.0 pts | −14.5 pts | #296 of 503 |
| 1 month | −5.58% | −1.5 pts | +264.1 pts | #483 of 503 |
| quarter to date | −13.11% | −3.1 pts | +177.9 pts | #480 of 503 |
| year to date | −5.16% | −4.1 pts | +831.8 pts | #491 of 503 |
Who moved with and against QCOM today?
On QCOM's side of the S&P 500 tape: AAPL (+6.1 pts), MSFT (+2.3 pts), META (+1.9 pts). Pulling the other way: NVDA (−8.0 pts), LLY (−4.2 pts), GOOGL (−3.9 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/QCOM, free to cite with attribution.