13F

Stock

Hyperfine, Inc.

HYPR · held by 50 managers

Reported value

$15.1M

Holders

50

+5 new · −8 exited

Holders’ est. mark

$907.8K

Price effect on 42 books still in the name

Largest holder

$3.73M

VANGUARD CAPITAL MANAGEMENT LLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
VANGUARD CAPITAL MANAGEMENT LLC3.45M$3.73MHeld
Fosun International Ltd1.74M$1.88M$175.4KAdded$175.4K
Catalio Capital Management, LP1.32M$1.43M$132.9KAdded$132.9K
Sio Capital Management, LLC1M$1.08M$100.7KCut−$878.6K
GEODE CAPITAL MANAGEMENT, LLC955.3K$1.03M$82.5KAdded$233.1K
Alphabet Inc.898.7K$970.6K$89.9KAdded$89.9K
Renaissance Technologies730.2K$788.7K$36.7KAdded$431.5K
BlackRock, Inc.574.9K$620.9K$57.9KAdded$57.9K
VANGUARD FIDUCIARY TRUST CO526.7K$568.8KHeld
State Street324.1K$350K$26.7KAdded$90.3K
ISTHMUS PARTNERS, LLC313.4K$338.4K$31.6KAdded$31.6K
BANK OF AMERICA CORP /DE/238K$257K$24KAdded$24.1K
Walleye Capital LLC224K$241.9K$21.8KAdded$29.7K
HighTower Advisors, LLC186.7K$201.7KNew
JOURNEY STRATEGIC WEALTH LLC186.7K$201.7K$18.8KAdded$18.8K
NORTHERN TRUST CORP177.4K$191.6K$17.9KCut−$1.12M
Bank of New York Mellon Corp139K$150.1K$14KCut−$17.9K
BRIDGEWAY CAPITAL MANAGEMENT, LLC119.7K$129.3K$12.1KAdded$12.1K
Cerity Partners LLC80K$86.4K$6.04KAdded$27.6K
Tortoise Investment Management, LLC72K$77.8K$7.25KAdded$7.25K
SUSQUEHANNA INTERNATIONAL GROUP, LLP66.1K$71.3K$2.78KAdded$44.3K
Squarepoint Ops LLC54.6K$58.9KNew
Kathmere Capital Management, LLC51.8K$56K$5.22KAdded$5.22K
SIGNATUREFD, LLC49.1K$53K$4.94KAdded$4.94K
Procyon Advisors, LLC47.8K$51.6K$4.81KAdded$4.81K
Essential Planning, LLC.42.4K$45.8K$4.27KAdded$4.27K
Sanctuary Advisors, LLC39.9K$43.1K$4.02KAdded$4.02K
UBS Group AG37.5K$40.5K$3.6KAdded$5.63K
EP Wealth Advisors, LLC34.7K$37.5K$3.5KAdded$3.5K
XTX Topco Ltd28.4K$30.7K$2.86KCut−$48.3K
Parallel Advisors, LLC27.3K$29.5K$2.75KAdded$2.75K
LPL Financial LLC26.8K$28.9K$2.7KAdded$2.7K
Centiva Capital, LP24.9K$26.9KNew
SIMPLEX TRADING, LLC21.4K$23.1K$181Added$21.3K
Vanguard Global Advisers, LLC20.5K$22.1KHeld
Knollwood Investment Advisory, LLC20K$21.6K$2.01KAdded$2.01K
COMMONWEALTH EQUITY SERVICES, LLC19.9K$21.5K$2KAdded$2K
OSAIC HOLDINGS, INC.12.9K$13.9K$1.19KAdded$2.27K
MORGAN STANLEY12K$13K$1.21KAdded$1.21K
UNIVEST FINANCIAL Corp10.8K$11.6K$1.08KAdded$1.08K
TWO SIGMA SECURITIES, LLC10.4K$11.2KNew
49 WEALTH MANAGEMENT, LLC10K$10.8K$1.01KAdded$1.01K
JPMORGAN CHASE & CO6.5K$6.7K$330Added$330
CAZ INVESTMENTS LP5K$5.4K$503Added$503
BIRCHBROOK, INC.3K$3.24K$251Added$791
WELLS FARGO & COMPANY/MN2.58K$2.79K$259Added$259
GROUP ONE TRADING LLC1.57K$1.7K$140Added$338
MTM Investment Management, LLC500$540$50Added$50
Virtu Financial LLC18.3K$20$2Added$2
Caitong International Asset Management Co., Ltd2$2New

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.