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, Q2 2023
Institutional positions in Harvard Bioscience Inc as of Jun 30, 2023. 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
- 100
- +34 vs. Q1 2023
- Shares held
- 32.5M
- +2.27M (+7.5%) vs. Q1 2023
- Total value
- $178.2M
- +$51.0M (+40.1%) vs. Q1 2023
- New holders
- 40
- 27 more added
- Sold out
- 6
- 20 more reduced
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Harvard Bioscience Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| B. Riley Asset Management, LLC | 3,062,963 | $16.8M | 6.18% | −345,833−10.1% | Reduced |
| Punch & Associates Investment Management, Inc. | 2,862,649 | $15.7M | 0.96% | −84,680−2.9% | Reduced |
| BlackRock Inc. | 2,623,751 | $14.4M | 0.00% | +1,719,006+190.0% | Added |
| Harvey Partners, LLC | 2,524,000 | $13.9M | 1.71% | −188,700−7.0% | Reduced |
| AMH Equity Ltd | 2,000,000 | $11.0M | 12.55% | −53,907−2.6% | Reduced |
| Vanguard Group Inc | 1,962,017 | $10.8M | 0.00% | +218,021+12.5% | Added |
| Dimensional Fund Advisors LP | 1,817,629 | $9.98M | 0.00% | +72,496+4.2% | Added |
| Granahan Investment Management Inc | 1,439,450 | $7.90M | 0.24% | +9,299+0.7% | Added |
| Royce & Associates LP | 1,400,829 | $7.69M | 0.07% | −38,353−2.7% | Reduced |
| Boothbay Fund Management, LLC | 1,174,247 | $6.45M | 0.22% | −60,851−4.9% | Reduced |
| Acadian Asset Management LLC | 1,105,253 | $6.07M | 0.02% | 00.0% | Unchanged |
| Heartland Advisors Inc | 850,000 | $4.67M | 0.27% | −350,000−29.2% | Reduced |
| Meros Investment Management, LP | 813,014 | $4.46M | 2.21% | −311,192−27.7% | Reduced |
| Portolan Capital Management, LLC | 783,591 | $4.30M | 0.38% | −259,955−24.9% | Reduced |
| Renaissance Technologies LLC | 752,207 | $4.13M | 0.01% | +22,200+3.0% | Added |
| Geode Capital Management, LLC | 724,729 | $3.98M | 0.00% | +385,706+113.8% | Added |
| State Street Corp | 626,880 | $3.44M | 0.00% | +499,328+391.5% | Added |
| Northern Trust Corp | 461,402 | $2.53M | 0.00% | +269,103+139.9% | Added |
| Morgan Stanley | 392,802 | $2.16M | 0.00% | +391,056+22,397.3% | Added |
| Kennedy Capital Management, Inc. | 331,347 | $1.82M | 0.04% | 00.0% | Unchanged |
| Bard Associates Inc | 286,922 | $1.58M | 0.61% | −4,375−1.5% | Reduced |
| Archon Capital Management LLC | 279,358 | $1.53M | 0.56% | −1,082,411−79.5% | Reduced |
| Millennium Management LLC | 265,650 | $1.46M | 0.00% | +132,275+99.2% | Added |
| Charles Schwab Investment Management Inc | 230,240 | $1.26M | 0.00% | +78,898+52.1% | Added |
| Greenwood Capital Associates LLC | 227,944 | $1.25M | 0.18% | −48,422−17.5% | Reduced |
| Bank of New York Mellon Corp | 224,244 | $1.23M | 0.00% | +89,695+66.7% | Added |
| EAM Investors, LLC | 204,994 | $1.13M | 0.21% | −140,552−40.7% | Reduced |
| ClariVest Asset Management LLC | 198,731 | $1.09M | 0.05% | +67,590+51.5% | Added |
| Bridgeway Capital Management, LLC | 198,400 | $1.09M | 0.03% | 00.0% | Unchanged |
| Acuitas Investments, LLC | 180,300 | $989.8K | 0.58% | +180,300 | New |
| Pasadena Private Wealth, LLC | 172,485 | $946.9K | 0.27% | +38,259+28.5% | Added |
| Globeflex Capital L P | 167,320 | $918.6K | 0.10% | +38,000+29.4% | Added |
| Nuveen Asset Management, LLC | 139,999 | $768.6K | 0.00% | +139,999 | New |
| New York State Common Retirement Fund | 135,873 | $745.9K | 0.00% | +40,410+42.3% | Added |
| Assenagon Asset Management S.A. | 134,650 | $739.2K | 0.00% | +72,499+116.6% | Added |
| Two Sigma Advisers, LP | 124,856 | $685.5K | 0.00% | +33,300+36.4% | Added |
| Two Sigma Investments, LP | 120,124 | $659.5K | 0.00% | +51,538+75.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 98,645 | $541.6K | 0.00% | +98,645 | New |
| Jacobs Levy Equity Management, Inc | 97,639 | $536.0K | 0.00% | −21,630−18.1% | Reduced |
| STRS Ohio | 91,500 | $502.0K | 0.00% | +91,500 | New |
| Cornercap Investment Counsel Inc | 79,155 | $434.6K | 0.08% | +79,155 | New |
| Engineers Gate Manager LP | 74,475 | $408.9K | 0.02% | +59,526+398.2% | Added |
| Jump Financial, LLC | 61,189 | $335.9K | 0.01% | +61,189 | New |
| Marshall Wace, LLP | 54,645 | $300.0K | 0.00% | +54,645 | New |
| Legato Capital Management LLC | 49,805 | $273.4K | 0.04% | −17,990−26.5% | Reduced |
| Goldman Sachs Group Inc | 47,026 | $258.2K | 0.00% | +9,936+26.8% | Added |
| Riverwater Partners LLC | 44,311 | $243.3K | 0.22% | −13,008−22.7% | Reduced |
| Occudo Quantitative Strategies LP | 39,344 | $216.0K | 0.02% | +39,344 | New |
| Winton Group Ltd | 36,449 | $200.1K | 0.02% | +36,449 | New |
| Rhumbline Advisers | 34,556 | $189.7K | 0.00% | +34,556 | New |
| Cubist Systematic Strategies, LLC | 33,120 | $181.8K | 0.00% | +33,120 | New |
| JPMorgan Chase & Co | 31,189 | $171.2K | 0.00% | +30,331+3,535.1% | Added |
| UBS Group AG | 26,888 | $147.6K | 0.00% | +23,370+664.3% | Added |
| Verition Fund Management LLC | 25,408 | $139.5K | 0.00% | +25,408 | New |
| Algert Global LLC | 25,120 | $137.9K | 0.01% | +25,120 | New |
| Triton Wealth Management, PLLC | 30,288 | $137.1K | 0.08% | 00.0% | Unchanged |
| Hillsdale Investment Management Inc. | 23,910 | $131.3K | 0.01% | +23,910 | New |
| Mirae Asset Global Investments Co., Ltd. | 20,973 | $115.1K | 0.00% | +20,973 | New |
| MetLife Investment Management | 20,801 | $114.2K | 0.00% | +20,801 | New |
| Susquehanna International Group, LLP | 20,779 | $114.1K | 0.00% | +2,265+12.2% | Added |
| Virtu Financial LLC | 20,007 | $110.0K | 0.01% | +20,007 | New |
| Invesco Ltd. | 19,974 | $109.7K | 0.00% | +19,974 | New |
| O'Shaughnessy Asset Management, LLC | 19,107 | $104.9K | 0.00% | +19,107 | New |
| American International Group, Inc. | 18,829 | $103.4K | 0.00% | +18,829 | New |
| Denali Advisors LLC | 18,200 | $99.9K | 0.04% | +18,200 | New |
| Man Group plc | 17,728 | $97.3K | 0.00% | – | – |
| Victory Capital Management Inc | 17,092 | $93.8K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 16,477 | $90.5K | 0.00% | +16,477 | New |
| Wells Fargo & Company | 16,472 | $90.4K | 0.00% | +16,219+6,410.7% | Added |
| Voya Investment Management LLC | 16,035 | $88.0K | 0.00% | +16,035 | New |
| Prudential Financial Inc | 15,460 | $84.9K | 0.00% | +15,460 | New |
| XTX Topco Ltd | 15,059 | $82.7K | 0.01% | +15,059 | New |
| Camden Capital, LLC | 14,340 | $78.7K | 0.01% | 00.0% | Unchanged |
| Eagle Asset Management Inc | 13,835 | $76.0K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 13,013 | $71.4K | 0.00% | +13,013 | New |
| BNP Paribas Arbitrage, SA | 12,773 | $70.1K | 0.00% | +12,680+13,634.4% | Added |
| Prelude Capital Management, LLC | 12,500 | $68.6K | 0.01% | +12,500 | New |
| Tower Research Capital LLC (TRC) | 12,479 | $68.5K | 0.00% | +12,479 | New |
| Citigroup Inc | 11,649 | $64.0K | 0.00% | +11,649 | New |
| State Board of Administration of Florida Retirement System | 11,110 | $61.0K | 0.00% | +11,110 | New |
| Janney Montgomery Scott LLC | 11,000 | $60.0K | 0.00% | 00.0% | Unchanged |
| CM Wealth Advisors LLC | 11,838 | $56.5K | 0.02% | −136,852−92.0% | Reduced |
| Bank of America Corp | 8,918 | $49.0K | 0.00% | −27,205−75.3% | Reduced |
| Barclays PLC | 7,832 | $43.0K | 0.00% | +7,832 | New |
| Amalgamated Bank | 5,930 | $33.0K | 0.00% | +5,930 | New |
| Brown Shipley& Co Ltd | 4,783 | $26.3K | 0.01% | 00.0% | Unchanged |
| Legal & General Group Plc | 4,729 | $26.0K | 0.00% | +4,729 | New |
| Royal Bank of Canada | 4,448 | $24.0K | 0.00% | +4,443+88,860.0% | Added |
| Lazard Asset Management LLC | 4,210 | $23.0K | 0.00% | +4,210 | New |
| Dorsey Wright & Associates | 4,099 | $22.5K | 0.01% | +4,099 | New |
| Citadel Advisors LLC | 3,766 | $20.7K | 0.00% | −26,861−87.7% | Reduced |
| Ameritas Investment Partners, Inc. | 3,230 | $17.7K | 0.00% | +3,230 | New |
| Deutsche Bank AG | 2,746 | $15.1K | 0.00% | +2,746 | New |
| Earnest Partners LLC | 2,600 | $14.3K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 2,155 | $11.8K | 0.00% | +2,155 | New |
| Colonial Trust Co | 954 | $5.33K | 0.00% | −284−22.9% | Reduced |
| TSFG, LLC | 300 | $2.00K | 0.00% | 00.0% | Unchanged |
| Financial Connections Group, Inc. | 300 | $1.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 100 | $549 | 0.00% | +100 | New |
| FMR LLC | 40 | $220 | 0.00% | +40 | New |