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 | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $478,000 | -64.2% | 77,034 | -59.4% | 0.00% | -50.0% |
| Q4 2021 | $1,336,000 | -12.0% | 189,547 | -12.9% | 0.00% | 0.0% |
| Q3 2021 | $1,519,000 | -45.5% | 217,619 | -34.9% | 0.00% | -33.3% |
| Q2 2021 | $2,786,000 | +161.6% | 334,439 | +71.5% | 0.00% | +200.0% |
| Q1 2021 | $1,065,000 | +24.6% | 194,970 | -2.2% | 0.00% | 0.0% |
| Q4 2020 | $855,000 | +42.5% | 199,370 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $600,000 | +209.3% | 199,370 | +218.9% | 0.00% | – |
| Q2 2020 | $194,000 | +312.8% | 62,514 | +193.5% | 0.00% | – |
| Q1 2020 | $47,000 | -27.7% | 21,300 | 0.0% | 0.00% | – |
| Q4 2019 | $65,000 | 0.0% | 21,300 | 0.0% | 0.00% | – |
| Q3 2019 | $65,000 | -52.2% | 21,300 | -32.4% | 0.00% | – |
| Q1 2019 | $136,000 | +7.9% | 31,492 | -20.3% | 0.00% | – |
| Q4 2018 | $126,000 | -39.1% | 39,503 | 0.0% | 0.00% | – |
| Q3 2018 | $207,000 | +53.3% | 39,503 | +56.7% | 0.00% | – |
| Q2 2018 | $135,000 | +7.1% | 25,203 | 0.0% | 0.00% | – |
| Q1 2018 | $126,000 | – | 25,203 | – | 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% |