IMMUCELL CORP's ticker is ICCC and the CUSIP is 452525306. A total of 31 filers reported holding IMMUCELL CORP in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,204 | +6.8% | 600 | 0.0% | 0.00% | – |
| Q2 2023 | $3,000 | -2.2% | 600 | 0.0% | 0.00% | – |
| Q1 2023 | $3,066 | -16.2% | 600 | 0.0% | 0.00% | – |
| Q4 2022 | $3,660 | -8.5% | 600 | 0.0% | 0.00% | – |
| Q3 2022 | $4,000 | -20.0% | 600 | 0.0% | 0.00% | – |
| Q2 2022 | $5,000 | -16.7% | 600 | 0.0% | 0.00% | – |
| Q1 2022 | $6,000 | +20.0% | 600 | 0.0% | 0.00% | – |
| Q4 2021 | $5,000 | -16.7% | 600 | 0.0% | 0.00% | – |
| Q3 2021 | $6,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q2 2021 | $6,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q1 2021 | $6,000 | – | 600 | +2400.0% | 0.00% | – |
| Q4 2013 | $0 | – | 24 | 0.0% | 0.00% | – |
| Q3 2013 | $0 | – | 24 | 0.0% | 0.00% | – |
| Q2 2013 | $0 | – | 24 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bleichroeder LP | 101,594 | $619,723 | 0.14% |
| PERRITT CAPITAL MANAGEMENT INC | 30,000 | $183,000 | 0.10% |
| Overbrook Management Corp | 35,532 | $216,745 | 0.06% |
| WEALTH EFFECTS LLC | 15,650 | $95,465 | 0.05% |
| Minerva Advisors LLC | 11,958 | $72 | 0.05% |
| SHUFRO ROSE & CO LLC | 62,408 | $380,689 | 0.03% |
| Strategic Financial Services, Inc, | 31,000 | $189,720 | 0.02% |
| FLAGSHIP HARBOR ADVISORS, LLC | 14,230 | $86,803 | 0.01% |
| Essex Financial Services, Inc. | 11,000 | $67 | 0.01% |
| Renaissance Technologies | 125,489 | $765 | 0.00% |