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AC

Acadia Pharmaceuticals Inc. (ACAD) short interest & options flow

NASDAQ
Latest pulse19 Oct 2026

ACAD short interest fell 29.5% in one week to 4.5% of float, now at 7.6M shares as of October 16, with cost to borrow easing to 0.35% and availability surging to 2,473% of short interest.

$21.47+4.38% 1d+5.66% 1w+7.62% 1mClose: 4 Nov 2026
Cost to borrow
Low
Live CTB on ORTEX →
Availability
High
Live availability on ORTEX →
Market cap
$3.70B
Next earnings
25 Feb 2027
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Key data as of 5 Nov 2026

ORTEX chart of Acadia Pharmaceuticals Inc. (ACAD) share price and short interest (% of free float), six months to November 4, 2026

Latest signals on ACAD

  • Short Interest

    ACAD short interest fell 29.5% in one week to 4.5% of float, now at 7.6M shares as of October 16, with cost to borrow easing to 0.35% and availability surging to 2,473% of short interest.

    4 Short Interest updates in 30 days

  • Analyst

    ACAD UBS downgrades to Neutral, cuts price target 53% to $23 from $49.

ACAD news and analysis

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