HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 96 filers reported holding HARVARD BIOSCIENCE INC in Q3 2023. The put-call ratio across all filers is 0.56 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $539 | +7.4% | 125,400 | +37.0% | 0.00% | 0.0% |
| Q2 2023 | $502 | -99.9% | 91,500 | -19.7% | 0.00% | -33.3% |
| Q1 2022 | $707,000 | -4.1% | 114,000 | +9.0% | 0.00% | 0.0% |
| Q4 2021 | $737,000 | +8.5% | 104,600 | +7.4% | 0.00% | 0.0% |
| Q3 2021 | $679,000 | -22.7% | 97,400 | -7.7% | 0.00% | 0.0% |
| Q2 2021 | $878,000 | +45.1% | 105,500 | -4.9% | 0.00% | +50.0% |
| Q1 2021 | $605,000 | -5.2% | 110,900 | -25.5% | 0.00% | 0.0% |
| Q4 2020 | $638,000 | +32.9% | 148,800 | -6.8% | 0.00% | 0.0% |
| Q3 2020 | $480,000 | 0.0% | 159,700 | +3.0% | 0.00% | 0.0% |
| Q2 2020 | $480,000 | – | 155,100 | – | 0.00% | – |
| Q2 2019 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q1 2019 | $629,000 | +35.6% | 146,100 | 0.0% | 0.00% | +50.0% |
| Q4 2018 | $464,000 | -8.5% | 146,100 | +51.1% | 0.00% | 0.0% |
| Q3 2018 | $507,000 | +19.6% | 96,681 | +21.8% | 0.00% | 0.0% |
| Q2 2018 | $424,000 | +66.9% | 79,400 | -10.6% | 0.00% | +100.0% |
| Q2 2016 | $254,000 | -52.3% | 88,837 | -49.6% | 0.00% | -50.0% |
| Q1 2016 | $532,000 | -12.9% | 176,300 | 0.0% | 0.00% | -33.3% |
| Q4 2015 | $611,000 | +15.3% | 176,300 | +25.7% | 0.00% | 0.0% |
| Q3 2015 | $530,000 | -18.3% | 140,232 | +23.1% | 0.00% | 0.0% |
| Q2 2015 | $649,000 | – | 113,900 | – | 0.00% | – |
| Q2 2014 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
| Q1 2014 | $658,000 | +0.9% | 138,800 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $652,000 | -14.0% | 138,800 | -3.7% | 0.00% | 0.0% |
| Q3 2013 | $758,000 | +11.1% | 144,200 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $682,000 | – | 144,200 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Harvey Partners, LLC | 1,020,036 | $7,120,000 | 5.32% |
| Portolan Capital Management | 2,358,010 | $16,459,000 | 1.20% |
| Acuitas Investments, LLC | 375,836 | $2,623,000 | 1.14% |
| Parkman Healthcare Partners LLC | 475,367 | $3,318,000 | 0.84% |
| Adirondack Research & Management Inc. | 90,020 | $628,000 | 0.76% |
| Archon Capital Management LLC | 736,236 | $5,139,000 | 0.73% |
| BARD ASSOCIATES INC | 294,697 | $2,057,000 | 0.70% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 1,621,775 | $11,320,000 | 0.65% |
| GLOBEFLEX CAPITAL L P | 268,466 | $1,874,000 | 0.41% |
| Monarch Partners Asset Management LLC | 330,083 | $2,304,000 | 0.34% |