IMMUCELL CORP's ticker is ICCC and the CUSIP is 452525306. A total of 29 filers reported holding IMMUCELL CORP in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $2,000 | -83.3% | 200 | -83.3% | 0.00% | – |
| Q1 2022 | $12,000 | +500.0% | 1,200 | +500.0% | 0.00% | – |
| Q4 2021 | $2,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q3 2021 | $2,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q2 2021 | $2,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q1 2021 | $2,000 | +100.0% | 200 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | – | 200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bleichroeder LP | 101,594 | $542,502 | 0.13% |
| PERRITT CAPITAL MANAGEMENT INC | 27,026 | $144,319 | 0.08% |
| WEALTH EFFECTS LLC | 15,617 | $83,393 | 0.04% |
| Overbrook Management Corp | 32,857 | $175,453 | 0.04% |
| Prosperity Planning, Inc. | 16,000 | $85,438 | 0.04% |
| SHUFRO ROSE & CO LLC | 62,408 | $333,253 | 0.03% |
| Strategic Financial Services, Inc, | 31,000 | $159,960 | 0.01% |
| Essex Financial Services, Inc. | 11,000 | $58,739 | 0.01% |
| HEADINVEST, LLC | 3,118 | $16,338 | 0.00% |
| Cresset Asset Management, LLC | 103,606 | $534,607 | 0.00% |