Security record · archived quarter
CRBN
name pending profile ingest
3Tracked holders
0Δ holders
21.29KShares held
$4.51MReported value
+0New positions
−0Exits
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 42 | +2 | 909.76K | $227.39M | +4 | −2 |
| Q1 2026 | 42 | +5 | 786.01K | $175.26M | +5 | — |
| Q4 2025 | 37 | 0 | 689.28K | $158.91M | +1 | −1 |
| Q3 2025 | 6 | +1 | 386.40K | $87.66M | +1 | — |
| Q2 2025 | 3 | 0 | 21.29K | $4.51M | — | — |
| Q1 2025 | 1 | 0 | 18.56K | $3.55M | — | — |
| Q4 2024 | 1 | 0 | 17.19K | $3.33M | — | — |
| Q3 2024 | 1 | 0 | 8.05K | $1.58M | — | — |
| Q2 2024 | 1 | — | 4.29K | $785,478 | — | — |
Who holds it · Q2 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 12.76K | — | $2.70M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 12.76K | — | $2.70M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | Citadel Advisors ✦ | 4.79K | -74.2% | $1.01M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 3.73K | — | $791,197 | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Fidelity (FMR) ✦ | 3.73K | — | $791,197 | 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): 128 holders, 2.65M shares, $297.23M 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 2025 ·
Methodology ·
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