HARVARD BIOSCIENCE INC's ticker is HBIO and the CUSIP is 416906105. A total of 1 filers reported holding HARVARD BIOSCIENCE INC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $31 | -27.9% | 7,185 | -8.3% | 0.00% | – |
Q2 2023 | $43 | – | 7,832 | +16216.7% | 0.00% | – |
Q3 2022 | $0 | -100.0% | 48 | -99.2% | 0.00% | – |
Q1 2022 | $40,000 | -94.1% | 6,378 | -93.3% | 0.00% | – |
Q4 2021 | $674,000 | +501.8% | 95,370 | +494.0% | 0.00% | – |
Q3 2021 | $112,000 | +154.5% | 16,056 | +209.6% | 0.00% | – |
Q2 2021 | $44,000 | -74.7% | 5,186 | -83.8% | 0.00% | – |
Q1 2021 | $174,000 | +159.7% | 32,005 | +104.2% | 0.00% | – |
Q4 2020 | $67,000 | +28.8% | 15,671 | -10.2% | 0.00% | – |
Q3 2020 | $52,000 | -48.0% | 17,451 | -45.7% | 0.00% | – |
Q2 2020 | $100,000 | – | 32,142 | +100343.8% | 0.00% | – |
Q3 2019 | $0 | -100.0% | 32 | -100.0% | 0.00% | – |
Q2 2019 | $150,000 | +212.5% | 75,122 | +562.3% | 0.00% | – |
Q1 2019 | $48,000 | +1100.0% | 11,342 | +806.6% | 0.00% | – |
Q4 2018 | $4,000 | -95.3% | 1,251 | -92.2% | 0.00% | – |
Q3 2018 | $85,000 | +507.1% | 16,110 | +524.9% | 0.00% | – |
Q2 2018 | $14,000 | -46.2% | 2,578 | -50.4% | 0.00% | – |
Q1 2018 | $26,000 | +225.0% | 5,201 | +82.6% | 0.00% | – |
Q2 2016 | $8,000 | +700.0% | 2,848 | +1527.4% | 0.00% | – |
Q3 2015 | $1,000 | -66.7% | 175 | -72.7% | 0.00% | – |
Q2 2015 | $3,000 | – | 640 | +1388.4% | 0.00% | – |
Q3 2014 | $0 | -100.0% | 43 | -99.8% | 0.00% | – |
Q2 2014 | $72,000 | +176.9% | 17,976 | +176.3% | 0.00% | – |
Q1 2014 | $26,000 | -33.3% | 6,506 | -33.0% | 0.00% | – |
Q4 2013 | $39,000 | +680.0% | 9,706 | +723.9% | 0.00% | – |
Q3 2013 | $5,000 | -92.1% | 1,178 | -91.2% | 0.00% | – |
Q2 2013 | $63,000 | – | 13,342 | – | 0.00% | – |
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% |