Who owns XNCR
201 institutions reported holding XNCR for 2026Q1, together 112% of the company, fewer than the 203 a quarter earlier.
201
Institutions reporting a position · as of 2026Q1 · down from 203 the quarter before
- Shares held by institutions
- 84.4M
Shares held by institutions · 112% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $1.02B
Reported value · at 2026-03-31 prices, not today's
- Opened vs closed
- 19 / 27
Opened vs closed · new positions against positions exited in the latest quarter
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 50
- New positions
- 19
- Positions exited
- 27
- Added to
- 69
- Reduced
- 60
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 201 | 84.4M | $1.02B |
| 2025Q4 | 203 | 81.8M | $1.25B |
| 2025Q3 | 204 | 81.9M | $960M |
| 2025Q2 | 190 | 82.3M | $647M |
| 2025Q1 | 199 | 78.8M | $838M |
| 2024Q4 | 192 | 75.0M | $1.72B |
| 2024Q3 | 208 | 72.1M | $1.45B |
| 2024Q2 | 197 | 63.6M | $1.20B |
| 2024Q1 | 199 | 65.0M | $1.44B |
| 2023Q4 | 194 | 63.4M | $1.35B |
| 2023Q3 | 175 | 63.2M | $1.27B |
| 2023Q2 | 179 | 62.7M | $1.57B |
| 2023Q1 | 184 | 63.7M | $1.78B |
| 2022Q4 | 194 | 61.5M | $1.60B |
| 2022Q3 | 184 | 60.8M | $1.58B |
| 2022Q2 | 174 | 59.8M | $1.64B |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Inc. | 13.0M | n/a | $157M |
| PRIMECAP MANAGEMENT CO/CA/ | 10.3M | n/a | $125M |
| VANGUARD GROUP INC | 7.1M | n/a | $86M |
| BVF INC/IL | 7.1M | n/a | $86M |
| RTW INVESTMENTS, LP | 6.8M | n/a | $82M |
| RA CAPITAL MANAGEMENT, L.P. | 4.9M | n/a | $59M |
| STATE STREET CORP | 4.4M | n/a | $52M |
| TCG Crossover Management, LLC | 2.5M | n/a | $30M |
| EcoR1 Capital, LLC | 2.2M | n/a | $26M |
| GEODE CAPITAL MANAGEMENT LLC | 1.8M | n/a | $22M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…
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