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2026-09-21 · official close

EDITAS MEDICINE INC (EDIT) and the market

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

How much did EDIT move each index today?

XBI: EDIT moved +4.81% and contributed +0.01 points of the index's +1.49-point move (1% of it), ranking #53 of 157 members by contribution to the move.

EDIT in the XBI beyond today

windowEDIT returnpoints contributedindex moverank
1 week+3.28%+0.02 pts+0.61 pts#57 of 157
1 month−3.74%+0.01 pts−5.17 pts#104 of 157
quarter to date−0.35%+0.02 pts−0.04 pts#101 of 157
year to date−0.35%+0.02 pts+36.28 pts#88 of 157

Who moved with and against EDIT today?

On EDIT's side of the XBI tape: GRAL (+0.35 pts), MRNA (+0.32 pts), CGON (+0.09 pts). Pulling the other way: SMMT (−0.06 pts), PURR (−0.06 pts), RLAY (−0.06 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/EDIT, free to cite with attribution.

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