Ticker brief
VNDA VANDA PHARMACEUTICALS INC
Consumer, Non-cyclical · Pharmaceuticals
last close
$4.01
1 day
-1.0%
14 days
-12.3%
mkt cap
$373.4M
signals 14d
7
authors 14d
4
crowd 14d
-2.3σ
Options inteloptions-surface reads · latest available day per source
| metric | reading | context |
|---|---|---|
| IV — ATM 30d | 67% | IV/HV 1.60× (as of 2026-03-23) |
| Skew — 25Δ RR 30d | -0.074 | 25Δ call IV − put IV |
| Net dealer OI (NDOI) | +0.60 thin | 5-session Δ -2.29 (as of 2026-03-23) |
| OI alarm | quiet | last alarm 2026-02-25 (z=4.3) |
Sentiment — last 14 days
daily mean sentiment, 2026-10-09 → 2026-10-16 · now +0.00 (−1 bearish … +1 bullish)
Who spoke4
| author | grade | trader score | signals | mean sent |
|---|---|---|---|---|
| @BPharmCatalyst | C | · | 3 | -0.22 |
| @PrismMarketView | C | · | 2 | -0.25 |
| @fwpharma | B | -1.91 | 1 | -0.50 |
| @OpenOutcrier | C | · | 1 | -0.50 |
Recent signals7of 7 in 14d — receipts included
| date (PT) | author | sent | what they said | since then | receipt |
|---|---|---|---|---|---|
| 2026-10-16 | @BPharmCatalyst | +0.00 | Publishes a biotech watchlist for catalysts expected in mid-winter 2026. | -0.5% | tweet ↗ |
| 2026-10-15 | @PrismMarketView | -0.60 | Vanda's Phase III anxiety study missed its primary endpoint and was put on hold. | -5.4% | tweet ↗ |
| 2026-10-15 | @OpenOutcrier | -0.50 | Vanda's anxiety-drug trial failed. | -5.4% | tweet ↗ |
| 2026-10-15 | @fwpharma | -0.50 | Vanda paused a social-anxiety program after a late-stage trial miss. | -5.4% | tweet ↗ |
| 2026-10-14 | @BPharmCatalyst | -0.65 | VNDA reports that its Phase 3 VQW-765 program failed to meet the primary endpoint. | -5.0% | tweet ↗ |
| 2026-10-09 | @PrismMarketView | +0.10 | Reviews mental-health stocks, sector milestones, performance and clinical risks. | -12.3% | tweet ↗ |
| 2026-10-09 | @BPharmCatalyst | +0.00 | Six-month watchlist of upcoming PDUFA catalyst decisions; ticker list capped at six. | -12.3% | tweet ↗ |
“Since then” = price move from the close on the signal's date (PT) to the latest close — what happened after they said it, not a backtest. A — means no trading session has closed since the signal yet. Sentiment is our extracted per-tweet score, −1…+1.