BIOLIFE SOLUTIONS INC's ticker is BLFS and the CUSIP is 09062W204. A total of 83 filers reported holding BIOLIFE SOLUTIONS INC in Q4 2019. The put-call ratio across all filers is 2.51 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $175,000 | – | 10,530 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Casdin Capital, LLC | 7,566,292 | $281,996,000 | 7.95% |
| Gagnon Advisors, LLC | 175,275 | $6,532,000 | 2.60% |
| Ranger Investment Management | 1,255,260 | $46,784,000 | 2.56% |
| GAGNON SECURITIES LLC | 316,969 | $11,813,000 | 1.77% |
| Parian Global Management LP | 55,100 | $2,054,000 | 1.65% |
| Stanley-Laman Group, Ltd. | 258,638 | $9,639,000 | 1.13% |
| Mesirow Financial Investment Management, Inc. | 10,496 | $391,000 | 1.13% |
| Penbrook Management LLC | 48,615 | $1,812,000 | 1.09% |
| MOODY ALDRICH PARTNERS LLC | 194,696 | $7,256,000 | 1.01% |
| Zweig-DiMenna Associates LLC | 316,983 | $11,814,000 | 0.95% |