HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 83 filers reported holding HARVARD BIOSCIENCE INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $131,266 | -95.3% | 23,910 | -94.1% | 0.01% | -94.5% |
| Q3 2021 | $2,816,000 | -29.6% | 403,291 | -16.0% | 0.22% | -31.8% |
| Q2 2021 | $4,000,000 | +81.7% | 480,140 | +19.1% | 0.32% | +72.8% |
| Q1 2021 | $2,202,000 | +27.3% | 403,291 | 0.0% | 0.18% | +12.2% |
| Q4 2020 | $1,730,000 | +42.0% | 403,291 | -0.3% | 0.16% | +37.8% |
| Q3 2020 | $1,218,000 | -4.8% | 404,591 | -2.0% | 0.12% | +1.7% |
| Q2 2020 | $1,280,000 | +7429.4% | 412,891 | +12802.8% | 0.12% | +5750.0% |
| Q3 2018 | $17,000 | -94.1% | 3,200 | -93.5% | 0.00% | -97.3% |
| Q1 2015 | $287,000 | +2.5% | 49,300 | 0.0% | 0.07% | +2.8% |
| Q4 2014 | $280,000 | – | 49,300 | – | 0.07% | – |
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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% |