HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 72 filers reported holding HARVARD BIOSCIENCE INC in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $127,435 | -68.8% | 29,636 | -60.2% | 0.01% | -66.7% |
| Q2 2023 | $408,868 | +551.2% | 74,475 | +398.2% | 0.02% | +400.0% |
| Q1 2023 | $62,786 | +23.1% | 14,949 | -18.8% | 0.00% | 0.0% |
| Q4 2022 | $51,010 | -13.5% | 18,415 | -19.8% | 0.00% | -25.0% |
| Q3 2022 | $59,000 | -88.1% | 22,960 | -83.3% | 0.00% | -77.8% |
| Q2 2022 | $494,000 | +33.2% | 137,237 | +129.7% | 0.02% | +20.0% |
| Q1 2022 | $371,000 | +27.1% | 59,738 | +44.3% | 0.02% | +15.4% |
| Q4 2021 | $292,000 | -9.9% | 41,391 | -10.9% | 0.01% | -27.8% |
| Q3 2021 | $324,000 | -45.8% | 46,432 | -35.3% | 0.02% | -52.6% |
| Q2 2021 | $598,000 | +205.1% | 71,799 | +100.3% | 0.04% | +280.0% |
| Q1 2021 | $196,000 | +226.7% | 35,846 | +158.3% | 0.01% | +233.3% |
| Q4 2020 | $60,000 | +46.3% | 13,878 | +1.8% | 0.00% | +50.0% |
| Q3 2020 | $41,000 | -33.9% | 13,632 | -32.0% | 0.00% | -33.3% |
| Q2 2020 | $62,000 | +37.8% | 20,053 | +35.1% | 0.00% | +50.0% |
| Q4 2019 | $45,000 | -35.7% | 14,840 | -35.1% | 0.00% | -50.0% |
| Q3 2019 | $70,000 | -28.6% | 22,854 | -53.3% | 0.00% | -20.0% |
| Q2 2019 | $98,000 | +42.0% | 48,909 | +207.7% | 0.01% | +25.0% |
| Q1 2019 | $69,000 | +32.7% | 15,896 | -2.9% | 0.00% | 0.0% |
| Q4 2018 | $52,000 | -53.6% | 16,378 | -23.3% | 0.00% | -55.6% |
| Q3 2018 | $112,000 | – | 21,348 | – | 0.01% | – |
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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% |