ALBIREO PHARMA INC's ticker is ALBO and the CUSIP is 01345P106. A total of 97 filers reported holding ALBIREO PHARMA INC in Q4 2021. The put-call ratio across all filers is 0.54 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $390,000 | +28.3% | 13,059 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $304,000 | -24.4% | 13,059 | +1.3% | 0.00% | 0.0% |
| Q3 2021 | $402,000 | -11.5% | 12,894 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $454,000 | +100.0% | 12,894 | +99.9% | 0.00% | – |
| Q1 2021 | $227,000 | -6.2% | 6,450 | 0.0% | 0.00% | – |
| Q4 2020 | $242,000 | +9.5% | 6,450 | -2.4% | 0.00% | -100.0% |
| Q3 2020 | $221,000 | – | 6,610 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Perceptive Advisors | 1,704,330 | $60,504,000 | 1.59% |
| Birchview Capital, LP | 38,000 | $1,349,000 | 0.92% |
| Virtus ETF Advisers LLC | 24,688 | $876,000 | 0.77% |
| BVF INC/IL | 220,000 | $7,810,000 | 0.76% |
| SECTORAL ASSET MANAGEMENT INC | 172,803 | $6,135,000 | 0.69% |
| Chicago Capital, LLC | 134,748 | $4,784,000 | 0.39% |
| Artal Group S.A. | 500,000 | $17,750,000 | 0.38% |
| TPG Group Holdings (SBS) Advisors, Inc. | 716,381 | $25,432,000 | 0.33% |
| Eversept Partners, LP | 18,029 | $640,030 | 0.29% |
| HEARTLAND ADVISORS INC | 125,000 | $4,438,000 | 0.29% |