AILERON THERAPEUTICS INC's ticker is ALRN and the CUSIP is 00887A105. A total of 43 filers reported holding AILERON THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $2,000 | -88.9% | 11,999 | -62.0% | 0.00% | – |
| Q4 2021 | $18,000 | -69.0% | 31,548 | -44.8% | 0.00% | – |
| Q3 2021 | $58,000 | -24.7% | 57,116 | -7.6% | 0.00% | – |
| Q2 2021 | $77,000 | +305.3% | 61,835 | +315.7% | 0.00% | – |
| Q3 2020 | $19,000 | -48.6% | 14,875 | -65.8% | 0.00% | – |
| Q4 2018 | $37,000 | -83.9% | 43,533 | -48.0% | 0.00% | – |
| Q3 2018 | $230,000 | -65.7% | 83,702 | -32.3% | 0.00% | -100.0% |
| Q2 2018 | $670,000 | +343.7% | 123,658 | +565.4% | 0.00% | – |
| Q1 2018 | $151,000 | -69.4% | 18,585 | -49.7% | 0.00% | -100.0% |
| Q3 2017 | $494,000 | -63.7% | 36,931 | -69.7% | 0.00% | -50.0% |
| Q2 2017 | $1,361,000 | – | 122,078 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Alerce Investment Management, L.P. | 16,609,449 | $4,318,000 | 8.01% |
| KCK LTD. | 646,817 | $168,000 | 0.24% |
| Ikarian Capital, LLC | 2,892,316 | $752,000 | 0.14% |
| BVF INC/IL | 5,265,555 | $1,369,000 | 0.07% |
| Urban Wealth Management, LLC | 37,314 | $10,000 | 0.03% |
| Game Plan Financial Advisors, LLC | 103,000 | $27,000 | 0.02% |
| RIDGECREST WEALTH PARTNERS, LLC | 10,000 | $3,000 | 0.00% |
| BOOTHBAY FUND MANAGEMENT, LLC | 278,743 | $72,000 | 0.00% |
| Taconic Capital Advisors LP | 135,000 | $35,000 | 0.00% |
| TWO SIGMA SECURITIES, LLC | 75,078 | $20,000 | 0.00% |