How much did FDMT move each index today?
XBI: FDMT moved +4.96% and contributed +0.01 points of the index's +4.46-point move (0% of it), ranking #70 of 154 members by contribution to the move.
FDMT closed the 2026-10-09 session at 13.33; that day's move sits in the 87th percentile of its own past year. The stock is 20.5% below its 52-week closing high and +77.7% for the year so far.
FDMT in the XBI beyond today
| window | FDMT return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | −2.49% | −0.01 pts | −0.68 pts | #74 of 157 |
| 1 month | −1.19% | −0.01 pts | −3.07 pts | #107 of 157 |
| quarter to date | −6.85% | −0.02 pts | −3.93 pts | #81 of 157 |
| year to date | +77.73% | +0.09 pts | +31.82 pts | #62 of 157 |
Who moved with and against FDMT today?
On FDMT'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/FDMT, free to cite with attribution.