Hedge Fund - EcoR1 Capital
Anaptysbio Inc (ANAB)
Holding History Records
| No. | Filing Period | Value | % of Portfolio | Number of Shares | Avg. Quarterly Share Price |
|---|---|---|---|---|---|
| 1 | 2025 - Q4 (2025-12-31) | $382,026,957 | 17.33% | 7,880,094 | $38.98 |
| 2 | 2025 - Q3 (2025-09-30) | $241,288,478 | 11.58% | 7,880,094 | $22.95 |
| 3 | 2025 - Q2 (2025-06-30) | $174,938,087 | 10.36% | 7,880,094 | $20.93 |
| 4 | 2025 - Q1 (2025-03-31) | $146,490,947 | 8.69% | 7,880,094 | $16.68 |
| 5 | 2024 - Q4 (2024-12-31) | $104,244,452 | 3.94% | 7,873,448 | $24.22 |
| 6 | 2024 - Q3 (2024-09-30) | $261,132,366 | 8.93% | 7,794,996 | $34.16 |
| 7 | 2024 - Q2 (2024-06-30) | $188,476,861 | 5.76% | 7,521,024 | $23.28 |
| 8 | 2024 - Q1 (2024-03-31) | $169,373,460 | 4.28% | 7,521,024 | $23.68 |
| 9 | 2023 - Q4 (2023-12-31) | $161,100,334 | 4.18% | 7,521,024 | $17.25 |
| 10 | 2023 - Q3 (2023-09-30) | $135,077,591 | 4.55% | 7,521,024 | $19.08 |
| 11 | 2023 - Q2 (2023-06-30) | $152,977,628 | 3.74% | 7,521,024 | $20.27 |
| 12 | 2023 - Q1 (2023-03-31) | $163,657,482 | 5.27% | 7,521,024 | $24.30 |
| 13 | 2022 - Q4 (2022-12-31) | $233,076,534 | 7.09% | 7,521,024 | $28.24 |
| 14 | 2022 - Q3 (2022-09-30) | $191,861,000 | 5.66% | 7,521,024 | $23.44 |
| 15 | 2022 - Q2 (2022-06-30) | $152,677,000 | 5.27% | 7,521,024 | $22.15 |
| 16 | 2022 - Q1 (2022-03-31) | $186,070,000 | 5.82% | 7,521,024 | $30.26 |
| 17 | 2021 - Q4 (2021-12-31) | $261,356,000 | 8.32% | 7,521,024 | $31.71 |
| 18 | 2021 - Q3 (2021-09-30) | $203,970,000 | 7.09% | 7,521,024 | $25.38 |
| 19 | 2021 - Q2 (2021-06-30) | $195,020,000 | 7.28% | 7,521,024 | $23.97 |
| 20 | 2021 - Q1 (2021-03-31) | $154,117,000 | 6.83% | 7,151,624 | $25.24 |
| 21 | 2020 - Q4 (2020-12-31) | $69,301,000 | 3.72% | 3,223,324 | $24.28 |
| 22 | 2020 - Q3 (2020-09-30) | $47,544,000 | 3.4% | 3,223,324 | $18.04 |
| 23 | 2020 - Q2 (2020-06-30) | $68,696,000 | 5.07% | 3,075,014 | $18.28 |
| 24 | 2020 - Q1 (2020-03-31) | $42,899,000 | 4.48% | 3,036,014 | $15.17 |
| 25 | 2019 - Q4 (2019-12-31) | $31,949,000 | 2.87% | 1,966,100 | $23.65 |
The displayed share prices are average quarterly stock market prices.
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