Security record · archived quarter
ACAD
ACADIA Pharmaceuticals Inc. · Healthcare · Biotechnology
14Tracked holders
—Δ holders
19.35MShares held
$314.37MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 122 | +9 | 90.95M | $2.30B | +11 | −1 |
| Q1 2026 | 115 | -3 | 85.30M | $1.90B | +4 | −8 |
| Q4 2025 | 119 | 0 | 93.96M | $2.51B | +1 | — |
| Q3 2025 | 23 | +1 | 66.53M | $1.42B | +1 | −1 |
| Q2 2025 | 20 | +2 | 61.51M | $1.33B | +2 | — |
| Q1 2025 | 15 | 0 | 22.54M | $374.41M | — | — |
| Q4 2024 | 15 | +1 | 20.32M | $372.93M | +1 | — |
| Q3 2024 | 13 | -1 | 13.63M | $209.57M | — | −1 |
| Q2 2024 | 14 | — | 19.35M | $314.37M | — | — |
Who holds it · Q2 2024
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Point72 Asset Management ✦ | 3.71M | — | $60.29M | 0.2% | n/c | 1 | SEC ↗ |
| 2 | Millennium Management ✦ | 2.94M | — | $47.74M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | D. E. Shaw & Co. ✦ | 2.93M | — | $47.69M | 0.1% | n/c | 1 | SEC ↗ |
| 4 | D. E. Shaw & Co. ✦ | 2.93M | — | $47.69M | 0.1% | n/c | 1 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 2.84M | — | $46.24M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 2.84M | — | $46.24M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | Marshall Wace ✦ | 2.77M | — | $45.08M | 0.1% | n/c | 1 | SEC ↗ |
| 8 | Marshall Wace ✦ | 2.77M | — | $45.08M | 0.1% | n/c | 1 | SEC ↗ |
| 9 | Norges Bank ✦ (passive) | 1.45M | — | $23.59M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 920.09K | — | $14.95M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 920.09K | — | $14.95M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 653.77K | — | $10.62M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 653.77K | — | $10.62M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Renaissance Technologies ✦ | 476.00K | — | $7.74M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | Two Sigma Investments ✦ | 347.72K | — | $5.65M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Fisher Asset Management ✦ | 162.62K | — | $2.64M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Wellington Management ✦ | 64.77K | — | $1.05M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | Wellington Management ✦ | 64.77K | — | $1.05M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Wellington Management ✦ | 64.77K | — | $1.05M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Wellington Management ✦ | 64.77K | — | $1.05M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | AQR Capital Management ✦ | 36.19K | — | $588,104 | 0.0% | n/c | 1 | SEC ↗ |
| 22 | AQR Capital Management ✦ | 36.19K | — | $588,104 | 0.0% | n/c | 1 | SEC ↗ |
| 23 | AQR Capital Management ✦ | 36.19K | — | $588,104 | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Gotham Asset Management ✦ | 30.60K | — | $497,201 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 337 holders, 164.47M shares, $3.62B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2024 ·
Methodology ·
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