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2026-10-12 · official close

CHARLES RIVER LABORATORIES (CRL) and the market

Exact index points CRL contributed this session, under each index's own arithmetic, verified against official closes. New here? Read point contribution, explained.

How much did CRL move each index today?

S&P 500: CRL moved +0.10% and contributed +0.0 points against the index's −4.3-point move, offsetting 0% of it, ranking #184 of 490 members by contribution to the move.

XLV: CRL moved +0.10% and contributed +0.00 points of the index's +1.17-point move (0% of it), ranking #46 of 58 members by contribution to the move.

CRL closed the 2026-10-12 session at 302.09; that day's move sits in the 49th percentile of its own past year. The stock is 2.8% below its 52-week closing high and +51.4% for the year so far.

CRL in the S&P 500 beyond today

windowCRL returnpoints contributedindex moverank
1 week−2.79%−0.0 pts+33.3 pts#408 of 503
1 month+8.56%+0.1 pts+150.3 pts#122 of 503
quarter to date+2.40%+0.0 pts+155.7 pts#299 of 503
year to date+51.44%+0.5 pts+961.7 pts#155 of 503

Who moved with and against CRL today?

On CRL's side of the S&P 500 tape: AAPL (+4.5 pts), META (+3.7 pts), MSFT (+3.2 pts). Pulling the other way: NVDA (−5.2 pts), MU (−3.4 pts), AVGO (−2.4 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/CRL, free to cite with attribution.

Compiled by the WMTMT attribution engine · updates every session · methodology