How much did TGTX move each index today?
XBI: TGTX moved +3.81% and contributed +0.09 points of the index's +4.46-point move (2% of it), ranking #16 of 154 members by contribution to the move.
TGTX closed the 2026-10-09 session at 55.37; that day's move sits in the 90th percentile of its own past year. The stock is 6.2% below its 52-week closing high and +85.7% for the year so far.
TGTX in the XBI beyond today
| window | TGTX return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +1.99% | +0.05 pts | −0.68 pts | #132 of 157 |
| 1 month | −0.04% | +0.10 pts | −3.07 pts | #131 of 157 |
| quarter to date | −0.74% | −0.02 pts | −3.93 pts | #74 of 157 |
| year to date | +85.74% | +1.39 pts | +31.82 pts | #12 of 157 |
Who moved with and against TGTX today?
On TGTX'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/TGTX, free to cite with attribution.