HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 104 filers reported holding HARVARD BIOSCIENCE INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4 | – | 969 | +869.0% | 0.00% | – |
| Q4 2022 | $0 | -100.0% | 100 | -93.3% | 0.00% | – |
| Q3 2022 | $3,000 | – | 1,495 | +536.2% | 0.00% | – |
| Q2 2022 | $0 | -100.0% | 235 | -85.8% | 0.00% | – |
| Q4 2021 | $11,000 | +450.0% | 1,660 | +132.8% | 0.00% | – |
| Q3 2020 | $2,000 | -93.1% | 713 | -87.2% | 0.00% | – |
| Q3 2018 | $29,000 | – | 5,588 | +3978.8% | 0.00% | – |
| Q3 2017 | $0 | – | 137 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 1,063,840 | $4,351,000 | 2.98% |
| Penbrook Management LLC | 431,950 | $1,767,000 | 1.63% |
| Centaur Capital | 271,600 | $1,111,000 | 1.56% |
| BARD ASSOCIATES INC | 402,325 | $1,646,000 | 0.77% |
| KNIGHTSBRIDGE ASSET MANAGEMENT, LLC | 334,200 | $1,367,000 | 0.41% |
| WOODMONT INVESTMENT COUNSEL LLC | 301,590 | $1,234,000 | 0.35% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 930,000 | $3,804,000 | 0.32% |
| Granahan Investment Management | 1,644,590 | $6,726,000 | 0.21% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 360,651 | $1,475,000 | 0.21% |
| JUPITER ASSET MANAGEMENT LTD | 1,003,819 | $4,106,000 | 0.14% |