IMMUCELL CORP's ticker is ICCC and the CUSIP is 452525306. A total of 28 filers reported holding IMMUCELL CORP in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $144,319 | +6.8% | 27,026 | 0.0% | 0.08% | +13.5% |
| Q2 2023 | $135,130 | -10.9% | 27,026 | -8.9% | 0.07% | -11.9% |
| Q1 2023 | $151,639 | -17.1% | 29,675 | -1.1% | 0.08% | -19.2% |
| Q4 2022 | $183,000 | -33.0% | 30,000 | -17.8% | 0.10% | -40.2% |
| Q3 2022 | $273,000 | -13.9% | 36,494 | 0.0% | 0.17% | -9.4% |
| Q2 2022 | $317,000 | -9.9% | 36,494 | 0.0% | 0.19% | +1.1% |
| Q1 2022 | $352,000 | +10.0% | 36,494 | -8.8% | 0.19% | +14.5% |
| Q4 2021 | $320,000 | -31.6% | 40,000 | -20.0% | 0.17% | -35.4% |
| Q3 2021 | $468,000 | -1.5% | 50,000 | 0.0% | 0.26% | +3.6% |
| Q2 2021 | $475,000 | -10.4% | 50,000 | -9.1% | 0.25% | -14.2% |
| Q1 2021 | $530,000 | +62.1% | 55,000 | 0.0% | 0.29% | +44.5% |
| Q4 2020 | $327,000 | +0.3% | 55,000 | -8.3% | 0.20% | -17.0% |
| Q3 2020 | $326,000 | +14.8% | 60,000 | 0.0% | 0.24% | +13.7% |
| Q2 2020 | $284,000 | +7.2% | 60,000 | -14.3% | 0.21% | -2.3% |
| Q1 2020 | $265,000 | -46.9% | 70,000 | -27.8% | 0.22% | -9.2% |
| Q4 2019 | $499,000 | -25.3% | 96,900 | -19.2% | 0.24% | -15.5% |
| Q3 2019 | $668,000 | -63.2% | 120,000 | -57.6% | 0.28% | -18.9% |
| Q2 2019 | $1,817,000 | +86.9% | 283,000 | +85.0% | 0.35% | -4.1% |
| Q1 2019 | $972,000 | -10.6% | 153,000 | -0.8% | 0.36% | -12.3% |
| Q4 2018 | $1,087,000 | -15.4% | 154,300 | 0.0% | 0.42% | +7.8% |
| Q3 2018 | $1,285,000 | +22.1% | 154,300 | 0.0% | 0.38% | +26.2% |
| Q2 2018 | $1,052,000 | -15.8% | 154,300 | 0.0% | 0.30% | -16.4% |
| Q1 2018 | $1,250,000 | -7.8% | 154,300 | 0.0% | 0.36% | -3.4% |
| Q4 2017 | $1,356,000 | +55.9% | 154,300 | +15.3% | 0.38% | +65.1% |
| Q3 2017 | $870,000 | -9.4% | 133,800 | +2.2% | 0.23% | -8.8% |
| Q2 2017 | $960,000 | +40.6% | 130,941 | +6.0% | 0.25% | +44.3% |
| Q1 2017 | $683,000 | +14.8% | 123,514 | +23.5% | 0.17% | +20.8% |
| Q4 2016 | $595,000 | -6.9% | 100,000 | +21.0% | 0.14% | -9.4% |
| Q3 2016 | $639,000 | +12.1% | 82,629 | +0.1% | 0.16% | +6.0% |
| Q2 2016 | $570,000 | +0.7% | 82,579 | 0.0% | 0.15% | +6.4% |
| Q1 2016 | $566,000 | – | 82,579 | – | 0.14% | – |
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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% |