How much did CAPR move each index today?
XBI: CAPR moved −2.25% and contributed −0.01 points against the index's +4.46-point move, offsetting 0% of it, ranking #147 of 154 members by contribution to the move.
CAPR closed the 2026-10-09 session at 7.83; that day's move sits in the 30th percentile of its own past year. The stock is 77.8% below its 52-week closing high and −72.9% for the year so far.
CAPR in the XBI beyond today
| window | CAPR return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | −12.51% | −0.04 pts | −0.68 pts | #35 of 157 |
| 1 month | −5.66% | −0.02 pts | −3.07 pts | #98 of 157 |
| quarter to date | −17.32% | −0.05 pts | −3.93 pts | #40 of 157 |
| year to date | −72.87% | −0.53 pts | +31.82 pts | #149 of 157 |
Who moved with and against CAPR today?
On CAPR's side of the XBI tape: PRAX (−0.03 pts), MDGL (−0.02 pts), PURR (−0.02 pts). Pulling the other way: MRNA (+0.45 pts), IOVA (+0.23 pts), PCVX (+0.19 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/CAPR, free to cite with attribution.