HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 92 filers reported holding HARVARD BIOSCIENCE INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,756 | -79.9% | 3,199 | -74.4% | 0.00% | -100.0% |
| Q2 2023 | $68,510 | +661.2% | 12,479 | +232.3% | 0.00% | – |
| Q3 2022 | $9,000 | +125.0% | 3,755 | +257.3% | 0.00% | – |
| Q2 2022 | $4,000 | -97.8% | 1,051 | -96.4% | 0.00% | -100.0% |
| Q1 2022 | $182,000 | -10.3% | 29,292 | +1.8% | 0.00% | -50.0% |
| Q4 2021 | $203,000 | +915.0% | 28,786 | +898.1% | 0.00% | +300.0% |
| Q3 2021 | $20,000 | +33.3% | 2,884 | +57.3% | 0.00% | – |
| Q2 2021 | $15,000 | -50.0% | 1,833 | -66.4% | 0.00% | -100.0% |
| Q1 2021 | $30,000 | -30.2% | 5,454 | -45.5% | 0.00% | 0.0% |
| Q4 2020 | $43,000 | -60.9% | 10,012 | -72.7% | 0.00% | 0.0% |
| Q3 2020 | $110,000 | +378.3% | 36,721 | +395.6% | 0.00% | 0.0% |
| Q2 2020 | $23,000 | – | 7,410 | +7310.0% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 100 | -91.5% | 0.00% | – |
| Q4 2019 | $3,000 | – | 1,183 | +1614.5% | 0.00% | – |
| Q3 2019 | $0 | -100.0% | 69 | -99.5% | 0.00% | -100.0% |
| Q2 2019 | $28,000 | +133.3% | 13,752 | +401.7% | 0.00% | +100.0% |
| Q1 2019 | $12,000 | -29.4% | 2,741 | -48.4% | 0.00% | 0.0% |
| Q4 2018 | $17,000 | -41.4% | 5,315 | -3.3% | 0.00% | -50.0% |
| Q3 2018 | $29,000 | +11.5% | 5,494 | +7.1% | 0.00% | 0.0% |
| Q1 2018 | $26,000 | +100.0% | 5,128 | +25.1% | 0.00% | +100.0% |
| Q4 2016 | $13,000 | +8.3% | 4,099 | -9.3% | 0.00% | 0.0% |
| Q3 2016 | $12,000 | -52.0% | 4,519 | -49.2% | 0.00% | -50.0% |
| Q2 2016 | $25,000 | +150.0% | 8,902 | +212.7% | 0.00% | 0.0% |
| Q4 2015 | $10,000 | -41.2% | 2,847 | -37.6% | 0.00% | 0.0% |
| Q3 2015 | $17,000 | +1600.0% | 4,559 | +1499.6% | 0.00% | – |
| Q3 2014 | $1,000 | -75.0% | 285 | -65.3% | 0.00% | -100.0% |
| Q4 2013 | $4,000 | +300.0% | 821 | +546.5% | 0.00% | – |
| Q3 2013 | $1,000 | – | 127 | – | 0.00% | – |
Download | ||||||
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% |