Stocks / Pharmaceuticals
ACADPharmaceuticals
Acadia Pharmaceuticals Inc.
$27.601d +0.2%5d -0.5%settled close · 2026-09-17
Mkt cap $3.6B (3/25)β 0.9252w $20–31Shares 170.5MInd. Pharmaceutical PreparationsNasdaq since 2004Emp. 798HQ San Diego, CAacadia.com
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Earnings
Next report: 3 Nov 2026
Confirmed date · consensus EPS 0.20. Reactions below are the next settled session over the prior close.
The options tapeThe Brief · paid
Notable options days
Sessions in the last 120 where ACAD’s settled options volume ran ≥ 2× its trailing 20-session baseline, or delta-dollar flow ran ≥ 2.5× — 30 of 120 sessions qualified.
The qualifying dates are the free record. Close, flow, call/LEAPS mix and the 20-session outcome — for every session below — are Brief subscriber content.
| Date | Close | RVOL | Δ$ flow ($M) | Call % | LEAPS % | +20 sess. |
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| 2026-03-31 |
+20 sess. = raw price change over the following 20
sessions — not market-adjusted; the tape tells you where to look,
not what happens next.
Today’s tape on
ACAD is in this morning’s Brief.
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