XENCOR INC's ticker is XNCR and the CUSIP is 98401F105. A total of 152 filers reported holding XENCOR INC in Q3 2019. The put-call ratio across all filers is 3.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4 | -33.3% | 222 | 0.0% | 0.00% | – |
| Q2 2023 | $6 | 0.0% | 222 | 0.0% | 0.00% | – |
| Q1 2023 | $6 | 0.0% | 222 | 0.0% | 0.00% | – |
| Q4 2022 | $6 | -99.9% | 222 | 0.0% | 0.00% | – |
| Q3 2022 | $6,000 | 0.0% | 222 | 0.0% | 0.00% | – |
| Q2 2022 | $6,000 | +20.0% | 222 | +29.8% | 0.00% | – |
| Q1 2022 | $5,000 | -28.6% | 171 | 0.0% | 0.00% | – |
| Q4 2021 | $7,000 | 0.0% | 171 | -14.5% | 0.00% | – |
| Q3 2021 | $7,000 | +75.0% | 200 | +85.2% | 0.00% | – |
| Q2 2021 | $4,000 | -20.0% | 108 | 0.0% | 0.00% | – |
| Q1 2021 | $5,000 | 0.0% | 108 | 0.0% | 0.00% | – |
| Q4 2020 | $5,000 | -58.3% | 108 | -66.2% | 0.00% | – |
| Q3 2020 | $12,000 | +20.0% | 320 | 0.0% | 0.00% | – |
| Q2 2020 | $10,000 | 0.0% | 320 | 0.0% | 0.00% | – |
| Q1 2020 | $10,000 | -9.1% | 320 | 0.0% | 0.00% | – |
| Q4 2019 | $11,000 | -8.3% | 320 | -10.6% | 0.00% | – |
| Q3 2019 | $12,000 | -20.0% | 358 | 0.0% | 0.00% | – |
| Q2 2019 | $15,000 | +36.4% | 358 | 0.0% | 0.00% | – |
| Q1 2019 | $11,000 | +22.2% | 358 | +37.7% | 0.00% | – |
| Q4 2018 | $9,000 | -10.0% | 260 | 0.0% | 0.00% | – |
| Q3 2018 | $10,000 | 0.0% | 260 | 0.0% | 0.00% | – |
| Q2 2018 | $10,000 | +25.0% | 260 | 0.0% | 0.00% | – |
| Q1 2018 | $8,000 | – | 260 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 2,501,557 | $84,378,000 | 10.66% |
| First Light Asset Management, LLC | 335,444 | $11,315,000 | 1.71% |
| Rhenman & Partners Asset Management AB | 302,523 | $10,204,000 | 1.28% |
| Redmile Group, LLC | 879,627 | $29,670,000 | 0.99% |
| Artal Group S.A. | 300,000 | $10,119,000 | 0.41% |
| Eventide Asset Management | 300,000 | $10,119,000 | 0.33% |
| Birchview Capital, LP | 12,300 | $415,000 | 0.28% |
| Tekla Capital Management LLC | 148,231 | $5,000,000 | 0.22% |
| PRIMECAP MANAGEMENT CO/CA/ | 6,992,211 | $235,847,000 | 0.19% |
| ArrowMark Colorado Holdings LLC | 413,247 | $13,939,000 | 0.14% |