HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 79 filers reported holding HARVARD BIOSCIENCE INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2022 | $203,000 | -28.8% | 79,241 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $285,000 | -42.1% | 79,241 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $492,000 | -16.2% | 79,241 | -4.8% | 0.00% | 0.0% |
| Q4 2021 | $587,000 | +1.0% | 83,241 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $581,000 | -22.4% | 83,241 | -7.4% | 0.00% | -50.0% |
| Q2 2021 | $749,000 | +52.5% | 89,888 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $491,000 | +1.4% | 89,888 | -20.4% | 0.00% | 0.0% |
| Q4 2020 | $484,000 | +42.4% | 112,858 | 0.0% | 0.00% | +100.0% |
| Q3 2020 | $340,000 | -4.8% | 112,858 | -2.1% | 0.00% | -50.0% |
| Q2 2020 | $357,000 | +40.0% | 115,243 | 0.0% | 0.00% | +100.0% |
| Q1 2020 | $255,000 | -27.4% | 115,243 | 0.0% | 0.00% | -50.0% |
| Q4 2019 | $351,000 | -0.8% | 115,243 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $354,000 | +53.9% | 115,243 | 0.0% | 0.00% | +100.0% |
| Q2 2019 | $230,000 | -53.7% | 115,243 | 0.0% | 0.00% | -66.7% |
| Q1 2019 | $497,000 | +32.2% | 115,243 | -2.5% | 0.00% | +50.0% |
| Q4 2018 | $376,000 | -56.8% | 118,243 | -28.7% | 0.00% | -50.0% |
| Q3 2018 | $871,000 | -0.1% | 165,930 | +1.8% | 0.00% | -20.0% |
| Q2 2018 | $872,000 | – | 162,930 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Engine Capital Management, LP | 3,542,852 | $10,536,000 | 4.92% |
| Fondren Management LP | 865,000 | $2,660,000 | 2.21% |
| Harvey Partners, LLC | 742,500 | $2,283,000 | 1.65% |
| BARD ASSOCIATES INC | 311,922 | $959,000 | 0.49% |
| Adirondack Research & Management Inc. | 131,042 | $403,000 | 0.35% |
| Granahan Investment Management | 1,771,964 | $5,449,000 | 0.30% |
| DALTON GREINER HARTMAN MAHER & CO | 1,373,518 | $4,224,000 | 0.29% |
| HEARTLAND ADVISORS INC | 1,000,000 | $3,075,000 | 0.24% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 499,616 | $1,536,000 | 0.22% |
| Alambic Investment Management, L.P. | 43,569 | $134,000 | 0.10% |