How much did REPL move each index today?
XBI: REPL moved +2.91% and contributed +0.02 points of the index's +4.46-point move (0% of it), ranking #63 of 154 members by contribution to the move.
REPL closed the 2026-10-09 session at 13.42; that day's move sits in the 76th percentile of its own past year. The stock is 16.0% below its 52-week closing high and +38.1% for the year so far.
REPL in the XBI beyond today
| window | REPL return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +2.68% | +0.01 pts | −0.68 pts | #113 of 157 |
| 1 month | +1.36% | +0.00 pts | −3.07 pts | #111 of 157 |
| quarter to date | +1.36% | +0.01 pts | −3.93 pts | #126 of 157 |
| year to date | +38.07% | −0.05 pts | +31.82 pts | #103 of 157 |
Who moved with and against REPL today?
On REPL's side of the XBI tape: MRNA (+0.45 pts), IOVA (+0.23 pts), PCVX (+0.19 pts). Pulling the other way: PRAX (−0.03 pts), MDGL (−0.02 pts), PURR (−0.02 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/REPL, free to cite with attribution.