How much did FDMT move each index today?
XBI: FDMT moved −1.02% and contributed −0.00 points of the index's −0.71-point move (0% of it), ranking #69 of 145 members by contribution to the move.
FDMT closed the 2026-08-26 session at 15.56; that day's move sits in the 37th percentile of its own past year. The stock is 7.2% below its 52-week closing high and +107.5% for the year so far.
FDMT in the XBI beyond today
| window | FDMT return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | −7.16% | −0.03 pts | −1.16 pts | #43 of 147 |
| 1 month | +57.97% | +0.14 pts | +18.61 pts | #54 of 147 |
| quarter to date | +16.99% | +0.07 pts | +10.14 pts | #66 of 147 |
| year to date | +107.47% | +0.23 pts | +46.46 pts | #75 of 147 |
Who moved with and against FDMT today?
On FDMT's side of the XBI tape: MRNA (−0.24 pts), SYRE (−0.24 pts), RLAY (−0.08 pts). Pulling the other way: ERAS (+0.11 pts), BHVN (+0.09 pts), SMMT (+0.07 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.