Harvard Bioscience Inc
HBIO- Exchange
- Nasdaq
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001123494
No open-market purchases or sales by Harvard Bioscience Inc insiders were filed in the last 90 days; 37 institutions reported holding it in 13F filings for Q2 2026, worth $10.3M in total; no superinvestor holds it.
13F holders, Q1 2022
Institutional positions in Harvard Bioscience Inc as of Mar 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 98
- −4 vs. Q4 2021
- Shares held
- 30.2M
- +173.9K (+0.6%) vs. Q4 2021
- Total value
- $187.3M
- −$24.1M (−11.4%) vs. Q4 2021
- New holders
- 8
- 27 more added
- Sold out
- 12
- 40 more reduced
1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HBIO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 37 | $10.3M |
| Q1 2026 | 37 | $7.73M |
| Q4 2025 | 64 | $11.7M |
| Q3 2025 | 61 | $7.29M |
| Q2 2025 | 69 | $8.39M |
| Q1 2025 | 92 | $14.5M |
| Q4 2024 | 96 | $65.5M |
| Q3 2024 | 95 | $84.2M |
| Q2 2024 | 100 | $90.7M |
| Q1 2024 | 90 | $137.8M |
| Q4 2023 | 93 | $176.4M |
| Q3 2023 | 94 | $141.6M |
| Q2 2023 | 100 | $178.2M |
| Q1 2023 | 66 | $127.2M |
| Q4 2022 | 68 | $83.3M |
| Q3 2022 | 79 | $74.0M |
| Q2 2022 | 91 | $106.8M |
| Q1 2022 | 98 | $187.3M |
| Q4 2021 | 103 | $211.4M |
| Q3 2021 | 99 | $191.7M |
| Q2 2021 | 99 | $232.3M |
| Q1 2021 | 87 | $144.2M |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Harvard Bioscience Inc; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 3,058,002 | $19.0M | 0.00% | −5,188−0.2% | Reduced |
| Portolan Capital Management, LLC | 2,526,789 | $15.7M | 1.25% | −12,010−0.5% | Reduced |
| Punch & Associates Investment Management, Inc. | 2,465,410 | $15.3M | 0.87% | +298,635+13.8% | Added |
| Harvey Partners, LLC | 2,226,000 | $13.8M | 3.44% | +961,000+76.0% | Added |
| Vanguard Group Inc | 1,924,517 | $12.0M | 0.00% | +218,832+12.8% | Added |
| Dimensional Fund Advisors LP | 1,878,050 | $11.7M | 0.00% | −5,548−0.3% | Reduced |
| Royce & Associates LP | 1,685,963 | $10.5M | 0.09% | −127,200−7.0% | Reduced |
| Granahan Investment Management Inc | 1,456,749 | $9.05M | 0.22% | −201,074−12.1% | Reduced |
| Acadian Asset Management LLC | 1,067,314 | $6.63M | 0.03% | −70,594−6.2% | Reduced |
| Renaissance Technologies LLC | 948,445 | $5.89M | 0.01% | +42,500+4.7% | Added |
| B. Riley Asset Management, LLC | 898,436 | $5.58M | 2.88% | +292,042+48.2% | Added |
| AMH Equity Ltd | 776,253 | $4.82M | 5.78% | −23,747−3.0% | Reduced |
| State Street Corp | 742,929 | $4.61M | 0.00% | +39,174+5.6% | Added |
| Archon Capital Management LLC | 686,236 | $4.26M | 1.10% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 649,325 | $4.03M | 0.00% | +6,425+1.0% | Added |
| Parkman Healthcare Partners LLC | 633,826 | $3.94M | 1.15% | +96,745+18.0% | Added |
| Meros Investment Management, LP | 525,586 | $3.26M | 2.58% | +93,141+21.5% | Added |
| Monarch Partners Asset Management LLC | 493,202 | $3.06M | 0.68% | 00.0% | Unchanged |
| Northern Trust Corp | 456,484 | $2.83M | 0.00% | −23,758−4.9% | Reduced |
| Essex Investment Management Co LLC | 431,848 | $2.68M | 0.33% | +19,973+4.8% | Added |
| Heartland Advisors Inc | 400,000 | $2.48M | 0.15% | 00.0% | Unchanged |
| Bard Associates Inc | 290,197 | $1.80M | 0.64% | 00.0% | Unchanged |
| Globeflex Capital L P | 268,466 | $1.67M | 0.34% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 266,192 | $1.65M | 0.00% | +56,321+26.8% | Added |
| Bank of New York Mellon Corp | 266,314 | $1.65M | 0.00% | +18,169+7.3% | Added |
| Bridgeway Capital Management, LLC | 225,517 | $1.40M | 0.03% | −173,600−43.5% | Reduced |
| AQR Capital Management LLC | 224,606 | $1.40M | 0.00% | −132,636−37.1% | Reduced |
| Greenwood Capital Associates LLC | 222,979 | $1.39M | 0.36% | +6,616+3.1% | Added |
| Two Sigma Advisers, LP | 166,956 | $1.04M | 0.00% | −84,200−33.5% | Reduced |
| Pasadena Private Wealth, LLC | 117,301 | $728.0K | 0.24% | +1,401+1.2% | Added |
| Panagora Asset Management Inc | 115,613 | $718.0K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 114,000 | $707.0K | 0.00% | +9,400+9.0% | Added |
| Allspring Global Investments Holdings, LLC | 112,892 | $701.0K | 0.00% | −115,568−50.6% | Reduced |
| ClariVest Asset Management LLC | 108,301 | $672.0K | 0.03% | −15,600−12.6% | Reduced |
| Nuveen Asset Management, LLC | 101,175 | $600.0K | 0.00% | +10,164+11.2% | Added |
| Goldman Sachs Group Inc | 93,736 | $583.0K | 0.00% | −3,862−4.0% | Reduced |
| Riverwater Partners LLC | 93,143 | $578.0K | 0.95% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 87,899 | $546.0K | 0.00% | +10,605+13.7% | Added |
| First Republic Investment Management, Inc. | 79,241 | $492.0K | 0.00% | −4,000−4.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 77,034 | $478.0K | 0.00% | −112,513−59.4% | Reduced |
| Millennium Management LLC | 76,553 | $475.0K | 0.00% | −16,795−18.0% | Reduced |
| SEI Investments Co | 74,848 | $465.0K | 0.00% | −20,875−21.8% | Reduced |
| Trexquant Investment LP | 63,189 | $392.0K | 0.02% | +42,782+209.6% | Added |
| Boothbay Fund Management, LLC | 60,000 | $373.0K | 0.01% | +60,000 | New |
| Engineers Gate Manager LP | 59,738 | $371.0K | 0.01% | +18,347+44.3% | Added |
| Two Sigma Investments, LP | 52,688 | $327.0K | 0.00% | −84,373−61.6% | Reduced |
| Penbrook Management LLC | 50,000 | $311.0K | 0.20% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 48,695 | $302.0K | 0.01% | −17,492−26.4% | Reduced |
| Bollard Group LLC | 46,485 | $289.0K | 0.01% | 00.0% | Unchanged |
| Wells Fargo & Company | 43,872 | $272.0K | 0.00% | −130,020−74.8% | Reduced |
| Camden Capital, LLC | 38,300 | $238.0K | 0.05% | 00.0% | Unchanged |
| Triton Wealth Management, PLLC | 40,432 | $236.0K | 0.12% | 00.0% | Unchanged |
| Rhumbline Advisers | 36,190 | $225.0K | 0.00% | +11,518+46.7% | Added |
| Parametric Portfolio Associates LLC | 33,916 | $211.0K | 0.00% | +15,400+83.2% | Added |
| Assenagon Asset Management S.A. | 30,653 | $190.0K | 0.00% | −94,987−75.6% | Reduced |
| Tower Research Capital LLC (TRC) | 29,292 | $182.0K | 0.00% | +506+1.8% | Added |
| Bank of America Corp | 25,755 | $160.0K | 0.00% | +7,976+44.9% | Added |
| DuPont Capital Management Corp | 23,985 | $149.0K | 0.01% | −2,122−8.1% | Reduced |
| JPMorgan Chase & Co | 23,139 | $143.0K | 0.00% | −10,552−31.3% | Reduced |
| Deutsche Bank AG | 22,894 | $142.0K | 0.00% | −1,061−4.4% | Reduced |
| Voya Investment Management LLC | 22,536 | $140.0K | 0.00% | +6,537+40.9% | Added |
| State of Wisconsin Investment Board | 21,100 | $131.0K | 0.00% | −7,400−26.0% | Reduced |
| Citadel Advisors LLC | 20,104 | $125.0K | 0.00% | +20,104 | New |
| American International Group, Inc. | 19,505 | $121.0K | 0.00% | −1,373−6.6% | Reduced |
| Principal Financial Group Inc | 18,918 | $117.0K | 0.00% | −9,619−33.7% | Reduced |
| Manufacturers Life Insurance Company, The | 17,976 | $111.6K | 0.00% | −4,868−21.3% | Reduced |
| Janney Montgomery Scott LLC | 17,000 | $106.0K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 16,835 | $104.5K | 0.00% | +2,010+13.6% | Added |
| California State Teachers Retirement System | 16,749 | $104.0K | 0.00% | −5,102−23.3% | Reduced |
| Invesco Ltd. | 14,406 | $89.0K | 0.00% | −39,193−73.1% | Reduced |
| Algert Global LLC | 13,110 | $81.0K | 0.01% | +13,110 | New |
| Morgan Stanley | 12,862 | $80.0K | 0.00% | −5,700−30.7% | Reduced |
| Victory Capital Management Inc | 12,694 | $79.0K | 0.00% | −213−1.7% | Reduced |
| Lake Street Advisors Group, LLC | 12,479 | $78.0K | 0.00% | +12,479 | New |
| ProShare Advisors LLC | 11,590 | $72.0K | 0.00% | −2,737−19.1% | Reduced |
| Alberta Investment Management Corp | 11,386 | $71.0K | 0.00% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 10,536 | $65.0K | 0.00% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 7,120 | $44.0K | 0.00% | +4,966+230.5% | Added |
| BNP Paribas Arbitrage, SA | 6,720 | $41.7K | 0.00% | −3,843−36.4% | Reduced |
| Barclays PLC | 6,378 | $40.0K | 0.00% | −41,307−86.6% | Reduced |
| Amalgamated Bank | 6,198 | $38.0K | 0.00% | +6,198 | New |
| Amalgamated Financial Corp. | 6,198 | $38.0K | 0.00% | +6,198 | New |
| Legal & General Group Plc | 3,851 | $24.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,318 | $21.0K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,333 | $21.0K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 3,101 | $19.0K | 0.00% | −7,614−71.1% | Reduced |
| Metropolitan Life Insurance Co | 2,766 | $17.2K | 0.00% | −8,628−75.7% | Reduced |
| Earnest Partners LLC | 2,600 | $16.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 2,339 | $15.0K | 0.00% | −9,014−79.4% | Reduced |
| Royal Bank of Canada | 2,414 | $15.0K | 0.00% | −5,648−70.1% | Reduced |
| FMR LLC | 1,375 | $8.00K | 0.00% | +982+249.9% | Added |
| Trustcore Financial Services, LLC | 600 | $4.00K | 0.00% | +600 | New |
| Princeton Global Asset Management LLC | 500 | $3.00K | 0.00% | 00.0% | Unchanged |
| TSFG, LLC | 500 | $3.00K | 0.00% | 00.0% | Unchanged |
| Fortitude Advisory Group L.L.C. | 500 | $3.00K | 0.00% | 00.0% | Unchanged |
| American Portfolios Advisors | 200 | $1.24K | 0.00% | 00.0% | Unchanged |
| Financial Connections Group, Inc. | 300 | $1.00K | 0.00% | 00.0% | Unchanged |
| Glassman Wealth Services | 117 | $1.00K | 0.00% | +117 | New |
| Acuitas Investments, LLC | 0 | $0 | 0.00% | −432,445−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −54,252−100.0% | Sold out |