CARIBOU BIOSCIENCES INC's ticker is and the CUSIP is 142038108. A total of 95 filers reported holding CARIBOU BIOSCIENCES INC in Q4 2021. The put-call ratio across all filers is 0.94 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,190,411 | +20.3% | 249,040 | +6.9% | 0.00% | – |
| Q2 2023 | $989,732 | +63507.5% | 232,878 | -20.5% | 0.00% | -100.0% |
| Q1 2023 | $1,556 | -19.3% | 292,964 | -4.5% | 0.00% | 0.0% |
| Q4 2022 | $1,927 | -99.9% | 306,886 | +37.4% | 0.00% | 0.0% |
| Q3 2022 | $2,357,000 | +70.3% | 223,407 | -12.3% | 0.00% | 0.0% |
| Q2 2022 | $1,384,000 | -21.3% | 254,866 | +32.6% | 0.00% | 0.0% |
| Q1 2022 | $1,758,000 | +73.7% | 192,180 | +206.1% | 0.00% | – |
| Q4 2021 | $1,012,000 | -35.5% | 62,781 | -4.6% | 0.00% | – |
| Q3 2021 | $1,570,000 | – | 65,788 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| 72 Investment Holdings, LLC | 474,067 | $11,316,000 | 14.13% |
| Memorial Sloan Kettering Cancer Center | 674,196 | $16,093,000 | 10.03% |
| PFM Health Sciences, LP | 4,092,309 | $88,176,000 | 2.59% |
| CloudAlpha Capital Management Limited/Hong Kong | 305,000 | $7,280,000 | 2.15% |
| Monashee Investment Management LLC | 449,377 | $10,727,000 | 1.98% |
| Avidity Partners Management LP | 2,474,067 | $59,056,000 | 1.31% |
| Green Alpha Advisors, LLC | 32,836 | $784,000 | 0.54% |
| Tekla Capital Management LLC | 699,377 | $15,621,000 | 0.50% |
| SPHERA FUNDS MANAGEMENT LTD. | 200,000 | $4,774,000 | 0.40% |
| FARALLON CAPITAL MANAGEMENT LLC | 2,963,448 | $70,738,000 | 0.33% |