How much did WAT move each index today?
S&P 500: WAT moved +0.40% and contributed +0.0 points against the index's −0.5-point move, ranking #310 of 503 members by contribution to the move.
XLV: WAT moved +0.40% and contributed +0.00 points against the index's −1.00-point move, offsetting 0% of it, ranking #46 of 59 members by contribution to the move.
WAT closed the 2026-08-25 session at 414.46; that day's move sits in the 68th percentile of its own past year. The stock is 0.4% below its 52-week closing high and +9.1% for the year so far.
WAT in the S&P 500 beyond today
| window | WAT return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +3.29% | +0.1 pts | −14.5 pts | #384 of 503 |
| 1 month | +11.65% | +0.5 pts | +264.1 pts | #114 of 503 |
| quarter to date | +10.51% | +0.5 pts | +177.9 pts | #145 of 503 |
| year to date | +9.12% | +0.4 pts | +831.8 pts | #227 of 503 |
Who moved with and against WAT today?
On WAT's side of the S&P 500 tape: AAPL (+5.0 pts), META (+3.9 pts), MSFT (+2.8 pts). Pulling the other way: NVDA (−6.4 pts), AVGO (−2.9 pts), GOOGL (−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/WAT, free to cite with attribution.