How much did HSIC move each index today?
S&P 500: HSIC moved −0.73% and contributed −0.0 points against the index's +46.2-point move, offsetting 0% of it, ranking #344 of 491 members by contribution to the move.
XLV: HSIC moved −0.73% and contributed −0.00 points against the index's +2.66-point move, offsetting 0% of it, ranking #54 of 59 members by contribution to the move.
HSIC closed the 2026-10-09 session at 84.01; that day's move sits in the 28th percentile of its own past year. The stock is 7.5% below its 52-week closing high and +11.2% for the year so far.
HSIC in the S&P 500 beyond today
| window | HSIC return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | −1.02% | −0.0 pts | +88.8 pts | #376 of 503 |
| 1 month | −3.77% | −0.0 pts | +219.8 pts | #263 of 503 |
| quarter to date | +0.05% | −0.0 pts | +160.0 pts | #365 of 503 |
| year to date | +11.15% | +0.1 pts | +966.0 pts | #246 of 503 |
Who moved with and against HSIC today?
On HSIC's side of the S&P 500 tape: AAPL (−7.0 pts), NVDA (−3.7 pts), VZ (−2.7 pts). Pulling the other way: MSFT (+11.3 pts), AMZN (+10.0 pts), PLTR (+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/HSIC, free to cite with attribution.