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 2022
Institutional positions in Harvard Bioscience Inc as of Jun 30, 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
- 91
- −4 vs. Q1 2022
- Shares held
- 29.7M
- −432.0K (−1.4%) vs. Q1 2022
- Total value
- $106.8M
- −$80.0M (−42.8%) vs. Q1 2022
- New holders
- 22
- 29 more added
- Sold out
- 26
- 30 more reduced
3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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 2022
Shares, value and share of portfolio for each institution holding Harvard Bioscience Inc; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harvey Partners, LLC | 2,865,000 | $10.3M | 2.28% | +639,000+28.7% | Added |
| Punch & Associates Investment Management, Inc. | 2,654,247 | $9.55M | 0.67% | +188,837+7.7% | Added |
| Portolan Capital Management, LLC | 2,451,861 | $8.83M | 0.89% | −74,928−3.0% | Reduced |
| Dimensional Fund Advisors LP | 1,877,842 | $6.76M | 0.00% | −2080.0% | Reduced |
| Royce & Associates LP | 1,620,263 | $5.83M | 0.06% | −65,700−3.9% | Reduced |
| B. Riley Asset Management, LLC | 1,544,647 | $5.56M | 2.80% | +646,211+71.9% | Added |
| Vanguard Group Inc | 1,538,283 | $5.54M | 0.00% | −386,234−20.1% | Reduced |
| Granahan Investment Management Inc | 1,532,693 | $5.52M | 0.19% | +75,944+5.2% | Added |
| AMH Equity Ltd | 1,250,000 | $4.50M | 8.88% | +473,747+61.0% | Added |
| BlackRock Inc. | 1,209,119 | $4.35M | 0.00% | −1,848,883−60.5% | Reduced |
| Acadian Asset Management LLC | 1,048,829 | $3.78M | 0.02% | −18,485−1.7% | Reduced |
| Renaissance Technologies LLC | 1,001,262 | $3.60M | 0.00% | +52,817+5.6% | Added |
| Archon Capital Management LLC | 956,476 | $3.44M | 1.23% | +270,240+39.4% | Added |
| Monarch Partners Asset Management LLC | 801,259 | $2.88M | 0.81% | +308,057+62.5% | Added |
| Heartland Advisors Inc | 631,590 | $2.27M | 0.16% | +231,590+57.9% | Added |
| Meros Investment Management, LP | 621,981 | $2.24M | 2.08% | +96,395+18.3% | Added |
| Northern Trust Corp | 614,115 | $2.21M | 0.00% | +157,631+34.5% | Added |
| Millennium Management LLC | 390,966 | $1.41M | 0.00% | +314,413+410.7% | Added |
| Parkman Healthcare Partners LLC | 351,750 | $1.27M | 0.47% | −282,076−44.5% | Reduced |
| Boothbay Fund Management, LLC | 341,657 | $1.23M | 0.04% | +281,657+469.4% | Added |
| Geode Capital Management, LLC | 335,689 | $1.21M | 0.00% | −313,636−48.3% | Reduced |
| Kennedy Capital Management, Inc. | 331,911 | $1.20M | 0.03% | +331,911 | New |
| Bard Associates Inc | 298,697 | $1.07M | 0.46% | +8,500+2.9% | Added |
| Bridgeway Capital Management, LLC | 283,600 | $1.02M | 0.02% | +58,083+25.8% | Added |
| Greenwood Capital Associates LLC | 281,501 | $1.01M | 0.16% | +58,522+26.2% | Added |
| Globeflex Capital L P | 223,862 | $806.0K | 0.20% | −44,604−16.6% | Reduced |
| Charles Schwab Investment Management Inc | 196,795 | $709.0K | 0.00% | −69,397−26.1% | Reduced |
| Bank of New York Mellon Corp | 168,026 | $605.0K | 0.00% | −98,288−36.9% | Reduced |
| Two Sigma Advisers, LP | 156,656 | $564.0K | 0.00% | −10,300−6.2% | Reduced |
| Ergoteles LLC | 153,900 | $554.0K | 0.02% | +153,900 | New |
| Citadel Advisors LLC | 148,943 | $537.0K | 0.00% | +128,839+640.9% | Added |
| Engineers Gate Manager LP | 137,237 | $494.0K | 0.02% | +77,499+129.7% | Added |
| Pasadena Private Wealth, LLC | 134,226 | $483.0K | 0.17% | +16,925+14.4% | Added |
| State Street Corp | 127,552 | $459.0K | 0.00% | −615,377−82.8% | Reduced |
| ClariVest Asset Management LLC | 107,100 | $385.0K | 0.02% | −1,201−1.1% | Reduced |
| Two Sigma Investments, LP | 99,523 | $358.0K | 0.00% | +46,835+88.9% | Added |
| Riverwater Partners LLC | 93,205 | $336.0K | 0.34% | +62+0.1% | Added |
| First Republic Investment Management, Inc. | 79,241 | $285.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 77,553 | $279.0K | 0.00% | −10,346−11.8% | Reduced |
| Morgan Stanley | 77,232 | $277.0K | 0.00% | +64,370+500.5% | Added |
| Goldman Sachs Group Inc | 63,018 | $227.0K | 0.00% | −30,718−32.8% | Reduced |
| Panagora Asset Management Inc | 59,319 | $214.0K | 0.00% | −56,294−48.7% | Reduced |
| Marshall Wace, LLP | 53,365 | $192.0K | 0.00% | +53,365 | New |
| Penbrook Management LLC | 50,000 | $180.0K | 0.14% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 44,582 | $160.0K | 0.00% | +13,929+45.4% | Added |
| D. E. Shaw & Co., Inc. | 40,689 | $146.0K | 0.00% | +40,689 | New |
| State of Wisconsin Investment Board | 40,300 | $145.0K | 0.00% | +19,200+91.0% | Added |
| Jump Financial, LLC | 39,400 | $142.0K | 0.01% | +39,400 | New |
| Camden Capital, LLC | 39,300 | $141.0K | 0.04% | +1,000+2.6% | Added |
| Triton Wealth Management, PLLC | 37,532 | $140.0K | 0.10% | −2,900−7.2% | Reduced |
| AQR Capital Management LLC | 34,363 | $124.0K | 0.00% | −190,243−84.7% | Reduced |
| Qube Research & Technologies Ltd | 33,662 | $121.0K | 0.00% | +33,662 | New |
| XTX Topco Ltd | 32,795 | $118.0K | 0.05% | +32,795 | New |
| Bailard, Inc. | 26,854 | $97.0K | 0.00% | +26,854 | New |
| Trexquant Investment LP | 24,065 | $87.0K | 0.00% | −39,124−61.9% | Reduced |
| Susquehanna International Group, LLP | 22,989 | $83.0K | 0.00% | +22,989 | New |
| Cubist Systematic Strategies, LLC | 22,942 | $83.0K | 0.00% | +22,942 | New |
| Laurion Capital Management LP | 18,303 | $66.0K | 0.00% | +18,303 | New |
| Janney Montgomery Scott LLC | 17,000 | $62.0K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 15,428 | $56.0K | 0.00% | +15,428 | New |
| Algert Global LLC | 14,870 | $54.0K | 0.00% | +1,760+13.4% | Added |
| Y-Intercept (Hong Kong) Ltd | 14,636 | $53.0K | 0.01% | +14,636 | New |
| LMR Partners LLP | 14,013 | $50.0K | 0.00% | +14,013 | New |
| Victory Capital Management Inc | 12,289 | $44.0K | 0.00% | −405−3.2% | Reduced |
| Lazard Asset Management LLC | 11,989 | $43.0K | 0.00% | +4,869+68.4% | Added |
| Man Group plc | – | $43.0K | 0.00% | – | New |
| Prudential Financial Inc | 10,200 | $37.0K | 0.00% | +10,200 | New |
| Empirical Asset Management, LLC | 10,000 | $36.0K | 0.04% | +10,000 | New |
| BNP Paribas Arbitrage, SA | 9,920 | $35.7K | 0.00% | +3,200+47.6% | Added |
| Allspring Global Investments Holdings, LLC | 6,061 | $21.0K | 0.00% | −106,831−94.6% | Reduced |
| Advisor Group Holdings, Inc. | 3,318 | $12.0K | 0.00% | 00.0% | Unchanged |
| Earnest Partners LLC | 2,600 | $9.00K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,629 | $6.00K | 0.00% | −21,510−93.0% | Reduced |
| Total Clarity Wealth Management, Inc. | 1,315 | $5.00K | 0.00% | +1,315 | New |
| Tower Research Capital LLC (TRC) | 1,051 | $4.00K | 0.00% | −28,241−96.4% | Reduced |
| Citigroup Inc | 1,028 | $4.00K | 0.00% | −1,311−56.0% | Reduced |
| Harbour Investments, Inc. | 1,000 | $4.00K | 0.00% | +1,000 | New |
| Bank of America Corp | 1,034 | $3.00K | 0.00% | −24,721−96.0% | Reduced |
| UBS Group AG | 619 | $2.00K | 0.00% | −2,482−80.0% | Reduced |
| Trustcore Financial Services, LLC | 600 | $2.00K | 0.00% | 00.0% | Unchanged |
| Princeton Global Asset Management LLC | 500 | $2.00K | 0.00% | 00.0% | Unchanged |
| TSFG, LLC | 500 | $2.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 246 | $1.00K | 0.00% | −43,626−99.4% | Reduced |
| FMR LLC | 367 | $1.00K | 0.00% | −1,008−73.3% | Reduced |
| Glassman Wealth Services | 191 | $1.00K | 0.00% | +74+63.2% | Added |
| Financial Connections Group, Inc. | 300 | $1.00K | 0.00% | 00.0% | Unchanged |
| American Portfolios Advisors | 200 | $720 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 8 | $0 | 0.00% | −2,406−99.7% | Reduced |
| Credit Suisse AG | 21 | $0 | 0.00% | +21 | New |
| Simplex Trading, LLC | 235 | $0 | 0.00% | +235 | New |
| Ronald Blue Trust, Inc. | 36 | $0 | 0.00% | +36 | New |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −431,848−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −114,000−100.0% | Sold out |
| Nuveen Asset Management, LLC | 0 | $0 | 0.00% | −101,175−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −77,034−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −74,848−100.0% | Sold out |
| Bollard Group LLC | 0 | $0 | 0.00% | −46,485−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −36,190−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −23,985−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −22,894−100.0% | Sold out |