HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 79 filers reported holding HARVARD BIOSCIENCE INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $976,109 | -20.7% | 227,002 | +1.2% | 0.00% | – |
| Q2 2023 | $1,231,099 | +117.9% | 224,244 | +66.7% | 0.00% | – |
| Q1 2023 | $565,106 | +51.6% | 134,549 | 0.0% | 0.00% | – |
| Q4 2022 | $372,701 | -11.0% | 134,549 | -17.6% | 0.00% | – |
| Q3 2022 | $419,000 | -30.7% | 163,300 | -2.8% | 0.00% | – |
| Q2 2022 | $605,000 | -63.4% | 168,026 | -36.9% | 0.00% | – |
| Q1 2022 | $1,653,000 | -5.5% | 266,314 | +7.3% | 0.00% | – |
| Q4 2021 | $1,749,000 | +14.2% | 248,145 | +13.1% | 0.00% | – |
| Q3 2021 | $1,531,000 | -9.6% | 219,323 | +7.9% | 0.00% | – |
| Q2 2021 | $1,694,000 | +96.5% | 203,354 | +28.9% | 0.00% | – |
| Q1 2021 | $862,000 | +81.1% | 157,760 | +42.2% | 0.00% | – |
| Q4 2020 | $476,000 | +39.6% | 110,973 | -2.1% | 0.00% | – |
| Q3 2020 | $341,000 | -1.7% | 113,381 | +1.3% | 0.00% | – |
| Q2 2020 | $347,000 | +1019.4% | 111,926 | +698.0% | 0.00% | – |
| Q1 2020 | $31,000 | -27.9% | 14,026 | 0.0% | 0.00% | – |
| Q4 2019 | $43,000 | 0.0% | 14,026 | 0.0% | 0.00% | – |
| Q3 2019 | $43,000 | +53.6% | 14,026 | 0.0% | 0.00% | – |
| Q2 2019 | $28,000 | -94.1% | 14,026 | -87.2% | 0.00% | – |
| Q1 2019 | $473,000 | +34.4% | 109,897 | -0.7% | 0.00% | – |
| Q4 2018 | $352,000 | -34.7% | 110,661 | +7.8% | 0.00% | – |
| Q3 2018 | $539,000 | -15.3% | 102,648 | -13.6% | 0.00% | – |
| Q2 2018 | $636,000 | +201.4% | 118,785 | +181.7% | 0.00% | – |
| Q1 2018 | $211,000 | +75.8% | 42,170 | +15.9% | 0.00% | – |
| Q4 2017 | $120,000 | -13.0% | 36,385 | -1.2% | 0.00% | – |
| Q3 2017 | $138,000 | +46.8% | 36,830 | 0.0% | 0.00% | – |
| Q2 2017 | $94,000 | -5.1% | 36,830 | -3.1% | 0.00% | – |
| Q1 2017 | $99,000 | -12.4% | 37,990 | +3.1% | 0.00% | – |
| Q4 2016 | $113,000 | +6.6% | 36,830 | -5.7% | 0.00% | – |
| Q3 2016 | $106,000 | -26.4% | 39,058 | -22.3% | 0.00% | – |
| Q2 2016 | $144,000 | -57.4% | 50,252 | -55.2% | 0.00% | – |
| Q1 2016 | $338,000 | -12.0% | 112,172 | +1.3% | 0.00% | – |
| Q4 2015 | $384,000 | -7.0% | 110,684 | +1.2% | 0.00% | – |
| Q3 2015 | $413,000 | -47.5% | 109,393 | -20.8% | 0.00% | – |
| Q2 2015 | $787,000 | +223.9% | 138,104 | +230.1% | 0.00% | – |
| Q1 2015 | $243,000 | +2.5% | 41,834 | 0.0% | 0.00% | – |
| Q4 2014 | $237,000 | +38.6% | 41,834 | 0.0% | 0.00% | – |
| Q3 2014 | $171,000 | -62.3% | 41,834 | -58.1% | 0.00% | – |
| Q2 2014 | $454,000 | -28.6% | 99,748 | -25.7% | 0.00% | – |
| Q1 2014 | $636,000 | -6.7% | 134,240 | -7.5% | 0.00% | – |
| Q4 2013 | $682,000 | -63.5% | 145,075 | -59.2% | 0.00% | – |
| Q3 2013 | $1,870,000 | +166.8% | 355,246 | +137.8% | 0.00% | – |
| Q2 2013 | $701,000 | – | 149,378 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Harvey Partners, LLC | 790,000 | $2,378,000 | 3.09% |
| Alambic Investment Management, L.P. | 25,398 | $76,000 | 0.83% |
| Adirondack Research & Management Inc. | 190,494 | $573,000 | 0.80% |
| Archon Capital Management LLC | 881,794 | $2,654,000 | 0.53% |
| BARD ASSOCIATES INC | 1,483,610 | $4,465,000 | 0.47% |
| DALTON GREINER HARTMAN MAHER & CO | 909,977 | $2,739,000 | 0.45% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 1,537,800 | $4,629,000 | 0.40% |
| Portolan Capital Management | 979,067 | $2,947,000 | 0.33% |
| HEARTLAND ADVISORS INC | 961,400 | $2,894,000 | 0.25% |
| Granahan Investment Management | 1,757,176 | $5,289,000 | 0.18% |