Hyperfine, Inc.
HYPR- Exchange
- Nasdaq
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0001833769
In the last 90 days, Hyperfine, Inc. insiders filed 0 open-market purchases and 2 sales; 80 institutions reported holding it in 13F filings for Q2 2026, worth $29.4M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Hyperfine, Inc. as of Dec 31, 2021. 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
- 30
- −42 vs. Q3 2021
- Shares held
- 16.2M
- −405.0K (−2.4%) vs. Q3 2021
- Total value
- $117.0M
- −$47.5M (−28.9%) vs. Q3 2021
- New holders
- 15
- 8 more added
- Sold out
- 57
- 5 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HYPR 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 | 80 | $29.4M |
| Q1 2026 | 50 | $15.1M |
| Q4 2025 | 52 | $15.2M |
| Q3 2025 | 43 | $15.9M |
| Q2 2025 | 40 | $7.78M |
| Q1 2025 | 38 | $7.07M |
| Q4 2024 | 38 | $9.53M |
| Q3 2024 | 41 | $11.2M |
| Q2 2024 | 44 | $8.70M |
| Q1 2024 | 47 | $10.6M |
| Q4 2023 | 51 | $12.1M |
| Q3 2023 | 42 | $22.1M |
| Q2 2023 | 36 | $19.7M |
| Q1 2023 | 34 | $13.2M |
| Q4 2022 | 39 | $12.9M |
| Q3 2022 | 37 | $13.4M |
| Q2 2022 | 42 | $40.2M |
| Q1 2022 | 36 | $62.5M |
| Q4 2021 | 30 | $117.0M |
| Q3 2021 | 74 | $166.0M |
| Q2 2021 | 77 | $177.0M |
| Q1 2021 | 73 | $166.3M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Hyperfine, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Monashee Investment Management LLC | 2,171,395 | $15.7M | 3.89% | +2,171,395 | New |
| Fosun International Ltd | 1,742,020 | $12.6M | 0.72% | +1,742,020 | New |
| Bain Capital Public Equity Management II, LLC | 1,569,686 | $11.4M | 0.42% | +219,686+16.3% | Added |
| Avidity Partners Management LP | 1,514,410 | $11.0M | 0.23% | +1,014,410+202.9% | Added |
| Perceptive Advisors LLC | 1,500,000 | $10.9M | 0.17% | 00.0% | Unchanged |
| Deerfield Management Company, L.P. (Series C) | 1,000,000 | $7.25M | 0.15% | +1,000,000 | New |
| Glenview Capital Management, LLC | 1,000,000 | $7.25M | 0.16% | +1,000,000 | New |
| ARK Investment Management LLCSuperinvestorARK Invest | 1,000,000 | $7.25M | 0.02% | +1,000,000 | New |
| Alphabet Inc. | 898,720 | $6.52M | 0.16% | +898,720 | New |
| Opaleye Management Inc. | 763,075 | $5.52M | 1.17% | +763,075 | New |
| Nantahala Capital Management, LLC | 718,637 | $5.21M | 0.32% | +364,341+102.8% | Added |
| HealthCor Management, L.P. | 691,650 | $5.01M | 0.28% | +691,650 | New |
| Alyeska Investment Group, L.P. | 750,000 | $4.95M | 0.06% | +400,000+114.3% | Added |
| Isthmus Partners, LLC | 333,350 | $2.42M | 0.41% | +333,350 | New |
| Wellington Management Group LLP | 313,415 | $2.27M | 0.00% | −79,089−20.1% | Reduced |
| Affinity Asset Advisors, LLC | 76,162 | $552.0K | 0.24% | +76,162 | New |
| Millennium Management LLC | 64,145 | $465.0K | 0.00% | −527,236−89.2% | Reduced |
| Parallel Advisors, LLC | 27,326 | $198.0K | 0.01% | +27,326 | New |
| Geode Capital Management, LLC | 25,802 | $187.0K | 0.00% | +14,502+128.3% | Added |
| Alpine Global Management, LLC | 17,955 | $130.0K | 0.02% | +17,955 | New |
| HRT Financial LP | 16,394 | $118.0K | 0.00% | −56,336−77.5% | Reduced |
| Penserra Capital Management LLC | 4,539 | $32.0K | 0.00% | +572+14.4% | Added |
| Carroll Financial Associates, Inc. | 2,503 | $22.0K | 0.00% | 00.0% | Unchanged |
| Investmark Advisory Group LLC | 1,750 | $12.0K | 0.01% | +1,750 | New |
| Advisor Group Holdings, Inc. | 1,553 | $11.0K | 0.00% | +1,553 | New |
| Morgan Stanley | 1,190 | $9.00K | 0.00% | +1,175+7,833.3% | Added |
| Curi Capital | 500 | $3.00K | 0.00% | +500 | New |
| UBS Group AG | 292 | $2.00K | 0.00% | −3,429−92.2% | Reduced |
| Wells Fargo & Company | 200 | $1.00K | 0.00% | −9,369−97.9% | Reduced |
| Royal Bank of Canada | 100 | $1.00K | 0.00% | +82+455.6% | Added |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −860,992−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −653,783−100.0% | Sold out |
| Kepos Capital LP | 0 | $0 | 0.00% | −525,000−100.0% | Sold out |
| MHR Fund Management LLC | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −470,790−100.0% | Sold out |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −435,840−100.0% | Sold out |
| Sage Rock Capital Management LP | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| DG Capital Management, LLC | 0 | $0 | 0.00% | −389,136−100.0% | Sold out |
| Suvretta Capital Management, LLC | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Vivaldi Asset Management, LLC | 0 | $0 | 0.00% | −280,530−100.0% | Sold out |
| Periscope Capital Inc. | 0 | $0 | 0.00% | −279,800−100.0% | Sold out |
| Sculptor Capital LP | 0 | $0 | 0.00% | −277,530−100.0% | Sold out |
| P Schoenfeld Asset Management LP | 0 | $0 | 0.00% | −267,923−100.0% | Sold out |
| Athos Capital Ltd | 0 | $0 | 0.00% | −263,600−100.0% | Sold out |
| Tenor Capital Management Co., L.P. | 0 | $0 | 0.00% | −252,596−100.0% | Sold out |
| Moore Capital Management, LP | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| BlueCrest Capital Management Ltd | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −229,377−100.0% | Sold out |
| Radcliffe Capital Management, L.P. | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Davidson Kempner Capital Management LP | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Altium Capital Management LP | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Empyrean Capital Partners, LP | 0 | $0 | 0.00% | −197,791−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −195,000−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −163,330−100.0% | Sold out |
| K2 Principal Fund, L.P. | 0 | $0 | 0.00% | −149,935−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −134,503−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −124,999−100.0% | Sold out |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −120,000−100.0% | Sold out |
| Anson Funds Management LP | 0 | $0 | 0.00% | −102,470−100.0% | Sold out |
| CNH Partners LLC | 0 | $0 | 0.00% | −102,220−100.0% | Sold out |
| Context Capital Management, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Silphium Asset Management Ltd | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −99,536−100.0% | Sold out |
| Exos Asset Management LLC | 0 | $0 | 0.00% | −96,769−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −93,400−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −90,000−100.0% | Sold out |
| Tuttle Tactical Management | 0 | $0 | 0.00% | −85,139−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −83,188−100.0% | Sold out |
| MMCAP International Inc. SPC | 0 | $0 | 0.00% | −70,000−100.0% | Sold out |
| Hound Partners, LLC | 0 | $0 | 0.00% | −62,241−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −54,238−100.0% | Sold out |
| Littlejohn & Co LLC | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Spring Creek Capital LLC | 0 | $0 | 0.00% | −39,343−100.0% | Sold out |
| Janus Henderson Group PLC | 0 | $0 | 0.00% | −38,444−100.0% | Sold out |
| Falcon Edge Capital, LP | 0 | $0 | 0.00% | −24,439−100.0% | Sold out |
| MYDA Advisors LLC | 0 | $0 | 0.00% | −23,900−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −19,299−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −17,621−100.0% | Sold out |
| Mariner Investment Group LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Owl Creek Asset Management, L.P. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Rivernorth Capital Management, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| BTG Pactual Global Asset Management Ltd | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Cohanzick Management, LLC | 0 | $0 | 0.00% | −7,760−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −5,512−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,833−100.0% | Sold out |
| Omni Partners US LLC | – | – | – | – | Not filed |
| Knott David M | – | – | – | – | Not filed |