HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 69 filers reported holding HARVARD BIOSCIENCE INC in Q4 2022. The put-call ratio across all filers is 102.00 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $593 | -20.5% | 137,997 | +1.6% | 0.00% | 0.0% |
| Q2 2023 | $746 | +86.0% | 135,873 | +42.3% | 0.00% | 0.0% |
| Q1 2023 | $401 | +87.4% | 95,463 | +23.4% | 0.00% | – |
| Q4 2022 | $214 | -99.9% | 77,378 | +0.1% | 0.00% | – |
| Q3 2022 | $198,000 | -29.0% | 77,282 | -0.3% | 0.00% | – |
| Q2 2022 | $279,000 | -48.9% | 77,553 | -11.8% | 0.00% | -100.0% |
| Q1 2022 | $546,000 | +0.2% | 87,899 | +13.7% | 0.00% | 0.0% |
| Q4 2021 | $545,000 | 0.0% | 77,294 | -1.1% | 0.00% | 0.0% |
| Q3 2021 | $545,000 | -16.2% | 78,139 | +0.1% | 0.00% | 0.0% |
| Q2 2021 | $650,000 | +28.5% | 78,037 | -15.8% | 0.00% | 0.0% |
| Q1 2021 | $506,000 | +27.1% | 92,732 | 0.0% | 0.00% | – |
| Q4 2020 | $398,000 | +40.6% | 92,732 | -1.5% | 0.00% | – |
| Q3 2020 | $283,000 | -14.8% | 94,182 | -12.1% | 0.00% | – |
| Q2 2020 | $332,000 | +107.5% | 107,182 | +47.9% | 0.00% | – |
| Q1 2020 | $160,000 | -26.9% | 72,482 | +1.1% | 0.00% | – |
| Q4 2019 | $219,000 | -0.5% | 71,682 | 0.0% | 0.00% | – |
| Q3 2019 | $220,000 | +77.4% | 71,682 | +16.1% | 0.00% | – |
| Q2 2019 | $124,000 | -66.3% | 61,762 | -27.7% | 0.00% | – |
| Q1 2019 | $368,000 | +29.1% | 85,382 | -4.8% | 0.00% | – |
| Q4 2018 | $285,000 | -41.5% | 89,732 | -3.3% | 0.00% | -100.0% |
| Q3 2018 | $487,000 | -1.8% | 92,782 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $496,000 | +34.4% | 92,782 | +25.8% | 0.00% | – |
| Q1 2018 | $369,000 | +51.9% | 73,782 | 0.0% | 0.00% | – |
| Q4 2017 | $243,000 | -24.3% | 73,782 | -13.8% | 0.00% | – |
| Q3 2017 | $321,000 | +1788.2% | 85,567 | +1251.3% | 0.00% | – |
| Q3 2016 | $17,000 | -34.6% | 6,332 | -31.2% | 0.00% | – |
| Q2 2016 | $26,000 | -71.7% | 9,200 | -69.9% | 0.00% | – |
| Q1 2016 | $92,000 | -13.2% | 30,600 | 0.0% | 0.00% | – |
| Q4 2015 | $106,000 | -8.6% | 30,600 | 0.0% | 0.00% | – |
| Q3 2015 | $116,000 | +18.4% | 30,600 | +77.2% | 0.00% | – |
| Q2 2015 | $98,000 | – | 17,272 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AMH Equity Ltd | 2,053,907 | $8,626,409 | 9.88% |
| B. Riley Asset Management, LLC | 3,408,796 | $14,316,943 | 5.93% |
| Meros Investment Management, LP | 1,124,206 | $4,721,665 | 2.69% |
| Harvey Partners, LLC | 2,712,700 | $11,393,340 | 1.41% |
| Archon Capital Management LLC | 1,361,769 | $5,719,430 | 1.28% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 2,947,329 | $12,378,782 | 0.80% |
| BARD ASSOCIATES INC | 291,297 | $1,223,448 | 0.50% |
| Portolan Capital Management | 1,043,546 | $4,382,893 | 0.42% |
| HEARTLAND ADVISORS INC | 1,200,000 | $5,040,000 | 0.31% |
| EAM Investors, LLC | 345,546 | $1,451,293 | 0.28% |