HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 80 filers reported holding HARVARD BIOSCIENCE INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $1 | 0.0% | 300 | 0.0% | 0.00% | – |
| Q1 2024 | $1 | -50.0% | 300 | 0.0% | 0.00% | -100.0% |
| Q4 2023 | $2 | +100.0% | 300 | 0.0% | 0.00% | – |
| Q3 2023 | $1 | -50.0% | 300 | 0.0% | 0.00% | -100.0% |
| Q2 2023 | $2 | +100.0% | 300 | 0.0% | 0.00% | – |
| Q1 2023 | $1 | 0.0% | 300 | -40.0% | 0.00% | – |
| Q4 2022 | $1 | -99.9% | 500 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | -50.0% | 500 | 0.0% | 0.00% | -100.0% |
| Q2 2022 | $2,000 | -33.3% | 500 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $3,000 | -25.0% | 500 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $4,000 | +33.3% | 500 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $3,000 | -25.0% | 500 | 0.0% | 0.00% | -50.0% |
| Q2 2021 | $4,000 | +100.0% | 500 | +66.7% | 0.00% | +100.0% |
| Q1 2021 | $2,000 | +100.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $1,000 | 0.0% | 300 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $1,000 | – | 300 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AMH Equity Ltd | 2,199,922 | $6,269,778 | 8.31% |
| 272 Capital LP | 1,535,820 | $4,377,087 | 2.19% |
| Meros Investment Management, LP | 835,213 | $2,380,357 | 1.13% |
| Harvey Partners, LLC | 2,557,500 | $7,288,875 | 0.88% |
| Acuitas Investments, LLC | 407,343 | $1,160,928 | 0.62% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 2,772,339 | $7,901,166 | 0.46% |
| BARD ASSOCIATES INC | 296,995 | $846,436 | 0.32% |
| Riverwater Partners LLC | 105,977 | $302,034 | 0.22% |
| Granahan Investment Management | 1,925,398 | $5,487,384 | 0.22% |
| HEARTLAND ADVISORS INC | 1,200,000 | $3,420,000 | 0.19% |