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, Q3 2021
Institutional positions in Hyperfine, Inc. as of Sep 30, 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
- 74
- −3 vs. Q2 2021
- Shares held
- 16.8M
- −1.20M (−6.7%) vs. Q2 2021
- Total value
- $166.0M
- −$11.0M (−6.2%) vs. Q2 2021
- New holders
- 14
- 11 more added
- Sold out
- 17
- 19 more reduced
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Hyperfine, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Perceptive Advisors LLC | 1,500,000 | $14.8M | 0.22% | 00.0% | Unchanged |
| Bain Capital Public Equity Management II, LLC | 1,350,000 | $13.4M | 0.54% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 1,000,000 | $9.90M | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 860,992 | $8.52M | 0.01% | +15,170+1.8% | Added |
| Citadel Advisors LLC | 653,783 | $6.47M | 0.01% | −30,343−4.4% | Reduced |
| Millennium Management LLC | 591,381 | $5.86M | 0.01% | −11,908−2.0% | Reduced |
| Kepos Capital LP | 525,000 | $5.20M | 0.35% | +525,000 | New |
| MHR Fund Management LLC | 500,000 | $4.95M | 0.53% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 500,000 | $4.95M | 0.03% | 00.0% | Unchanged |
| Avidity Partners Management LP | 500,000 | $4.95M | 0.13% | 00.0% | Unchanged |
| Magnetar Financial LLC | 470,790 | $4.66M | 0.05% | +32,485+7.4% | Added |
| Glazer Capital, LLC | 435,840 | $4.32M | 0.08% | −76,318−14.9% | Reduced |
| Sage Rock Capital Management LP | 400,000 | $3.96M | 0.59% | −192,000−32.4% | Reduced |
| Wellington Management Group LLP | 392,504 | $3.89M | 0.00% | −226,780−36.6% | Reduced |
| DG Capital Management, LLC | 389,136 | $3.85M | 0.79% | −10,064−2.5% | Reduced |
| Nantahala Capital Management, LLC | 354,296 | $3.51M | 0.21% | 00.0% | Unchanged |
| Alyeska Investment Group, L.P. | 350,000 | $3.46M | 0.04% | 00.0% | Unchanged |
| Suvretta Capital Management, LLC | 300,000 | $2.97M | 0.05% | 00.0% | Unchanged |
| Vivaldi Asset Management, LLC | 280,530 | $2.78M | 0.42% | +280,530 | New |
| Periscope Capital Inc. | 279,800 | $2.77M | 0.08% | −20,200−6.7% | Reduced |
| Sculptor Capital LP | 277,530 | $2.75M | 0.03% | +207,530+296.5% | Added |
| P Schoenfeld Asset Management LP | 267,923 | $2.65M | 0.19% | 00.0% | Unchanged |
| Athos Capital Ltd | 263,600 | $2.61M | 0.73% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 252,596 | $2.50M | 0.06% | +252,596 | New |
| Moore Capital Management, LP | 250,000 | $2.48M | 0.05% | 00.0% | Unchanged |
| BlueCrest Capital Management Ltd | 250,000 | $2.48M | 0.12% | 00.0% | Unchanged |
| Weiss Asset Management LP | 229,377 | $2.27M | 0.06% | +229,377 | New |
| Radcliffe Capital Management, L.P. | 200,000 | $1.98M | 0.08% | 00.0% | Unchanged |
| Davidson Kempner Capital Management LP | 200,000 | $1.98M | 0.03% | 00.0% | Unchanged |
| Altium Capital Management LP | 200,000 | $1.98M | 0.53% | 00.0% | Unchanged |
| Empyrean Capital Partners, LP | 197,791 | $1.96M | 0.05% | −2,160−1.1% | Reduced |
| Nomura Holdings Inc | 195,000 | $1.93M | 0.01% | −5,000−2.5% | Reduced |
| LMR Partners LLP | 163,330 | $1.62M | 0.02% | +2,467+1.5% | Added |
| Omni Partners US LLC | 154,478 | $1.53M | 0.08% | +154,478 | New |
| K2 Principal Fund, L.P. | 149,935 | $1.48M | 0.17% | +149,935 | New |
| Marshall Wace, LLP | 134,503 | $1.33M | 0.01% | +20,619+18.1% | Added |
| Schonfeld Strategic Advisors LLC | 124,999 | $1.24M | 0.01% | +124,999 | New |
| 683 Capital Management, LLC | 120,000 | $1.19M | 0.06% | 00.0% | Unchanged |
| Anson Funds Management LP | 102,470 | $1.01M | 0.13% | 00.0% | Unchanged |
| CNH Partners LLC | 102,220 | $1.01M | 0.03% | −5,000−4.7% | Reduced |
| Context Capital Management, LLC | 100,000 | $990.0K | 0.10% | 00.0% | Unchanged |
| Silphium Asset Management Ltd | 100,000 | $990.0K | 0.40% | 00.0% | Unchanged |
| Aristeia Capital LLC | 99,536 | $985.0K | 0.02% | −200,464−66.8% | Reduced |
| Exos Asset Management LLC | 96,769 | $958.0K | 0.51% | +87,269+918.6% | Added |
| Toronto Dominion Bank | 93,400 | $925.0K | 0.00% | −6,600−6.6% | Reduced |
| DuPont Capital Management Corp | 90,000 | $891.0K | 0.03% | 00.0% | Unchanged |
| Tuttle Tactical Management | 85,139 | $843.0K | 0.98% | −37,313−30.5% | Reduced |
| FNY Investment Advisers, LLC | 83,188 | $823.0K | 0.38% | +14,395+20.9% | Added |
| HRT Financial LP | 72,730 | $720.0K | 0.00% | +23,176+46.8% | Added |
| MMCAP International Inc. SPC | 70,000 | $693.0K | 0.05% | 00.0% | Unchanged |
| Hound Partners, LLC | 62,241 | $616.0K | 0.03% | −7,413−10.6% | Reduced |
| Susquehanna International Group, LLP | 54,238 | $537.0K | 0.00% | −3,210−5.6% | Reduced |
| Littlejohn & Co LLC | 40,000 | $396.0K | 0.12% | 00.0% | Unchanged |
| Spring Creek Capital LLC | 39,343 | $389.0K | 0.02% | −657−1.6% | Reduced |
| Janus Henderson Group PLC | 38,444 | $381.0K | 0.00% | +14,466+60.3% | Added |
| Falcon Edge Capital, LP | 24,439 | $242.0K | 0.02% | −225,561−90.2% | Reduced |
| MYDA Advisors LLC | 23,900 | $237.0K | 0.09% | −2,100−8.1% | Reduced |
| Ancora Advisors, LLC | 19,299 | $191.0K | 0.00% | +19,299 | New |
| Jefferies Group LLC | 17,621 | $174.4K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 11,300 | $111.0K | 0.00% | 00.0% | Unchanged |
| Owl Creek Asset Management, L.P. | 10,000 | $99.0K | 0.01% | 00.0% | Unchanged |
| Rivernorth Capital Management, LLC | 10,000 | $99.0K | 0.01% | 00.0% | Unchanged |
| BTG Pactual Global Asset Management Ltd | 10,000 | $99.0K | 0.09% | 00.0% | Unchanged |
| Mariner Investment Group LLC | 10,000 | $99.0K | 0.27% | +10,000 | New |
| Wells Fargo & Company | 9,569 | $95.0K | 0.00% | 00.0% | Unchanged |
| Cohanzick Management, LLC | 7,760 | $77.0K | 0.02% | +7,760 | New |
| Wolverine Asset Management LLC | 5,512 | $54.0K | 0.00% | −3,463−38.6% | Reduced |
| Knott David M | 4,000 | $40.0K | 0.02% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 3,967 | $39.0K | 0.00% | +3,967 | New |
| UBS Group AG | 3,721 | $37.0K | 0.00% | +3,721 | New |
| Carroll Financial Associates, Inc. | 2,503 | $24.0K | 0.00% | +2,503 | New |
| Tower Research Capital LLC (TRC) | 1,833 | $18.0K | 0.00% | +1,601+690.1% | Added |
| Royal Bank of Canada | 18 | $0 | 0.00% | +10+125.0% | Added |
| Morgan Stanley | 15 | $0 | 0.00% | +15 | New |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −898,200−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Sphera Funds Management Ltd. | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Governors Lane LP | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −168,000−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −128,309−100.0% | Sold out |
| RP Investment Advisors LP | 0 | $0 | 0.00% | −114,662−100.0% | Sold out |
| Diameter Capital Partners LP | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Pura Vida Investments, LLC | 0 | $0 | 0.00% | −97,217−100.0% | Sold out |
| Shaolin Capital Management LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| J. Goldman & Co LP | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −20,001−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −19,771−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −12,538−100.0% | Sold out |
| Weiss Multi-Strategy Advisers LLC | 0 | $0 | 0.00% | −10,193−100.0% | Sold out |
| Quadrant Private Wealth Management, LLC | 0 | $0 | 0.00% | −10,146−100.0% | Sold out |
| Berkley W R Corp | 0 | $0 | 0.00% | −9,825−100.0% | Sold out |