13F

Stock

SpyGlass Pharma, Inc.

SGP · held by 35 managers

Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025

Reported value

$637.2M

Holders

35

+31 new · −0 exited

Holders’ est. mark

—

Need a prior quarter

Largest holder

$207.8M

RA CAPITAL MANAGEMENT, L.P.

Notable conviction

Share of each notable manager’s 13F book.

Who holds it

Notable only
InvestorSharesValueEst. markChange
RA CAPITAL MANAGEMENT, L.P.8.02M$207.8M—New
NEA Management Company, LLC7.39M$191.5M—New
Sands Capital Alternatives, LLC2.5M$64.8M—New
SAMSARA BIOCAPITAL, LLC2.11M$54.7M—New
Vestal Point Capital, LP666.8K$17.3M—New
DEERFIELD MANAGEMENT COMPANY, L.P.550K$14.3M—New
JPMORGAN CHASE & CO577.1K$13.5M—New
MILLENNIUM MANAGEMENT LLC468.8K$12.1M—New
VANGUARD CAPITAL MANAGEMENT LLC434.8K$11.3M—Held
First Light Asset Management, LLC375K$9.72M—New
FRANKLIN RESOURCES INC300K$7.77M—New
Affinity Asset Advisors, LLC250K$6.48M—New
Aberdeen Group plc220.5K$5.71M—New
BlackRock, Inc.144.7K$3.75M—New
GEODE CAPITAL MANAGEMENT, LLC126.5K$3.28M—New
Monashee Investment Management LLC95K$2.46M—New
VANGUARD FIDUCIARY TRUST CO59.8K$1.55M—Held
CHARLES SCHWAB INVESTMENT MANAGEMENT INC59.6K$1.54M—New
Alyeska Investment Group, L.P.57K$1.48M—New
TD Asset Management Inc47.6K$1.23M—New
AMERIPRISE FINANCIAL INC44.5K$1.15M—New
MARSHALL WACE, LLP29.3K$760.4K—New
BANK OF AMERICA CORP /DE/28K$726K—New
NORTHERN TRUST CORP20.9K$540.5K—New
GOLDMAN SACHS GROUP INC19.3K$499.6K—New
State Street17.3K$446.9K—New
MANUFACTURERS LIFE INSURANCE COMPANY, THE11.9K$307.6K—New
Squarepoint Ops LLC7.81K$202.4K—New
Vanguard Global Advisers, LLC4.93K$127.7K—Held
MORGAN STANLEY4.18K$108.3K—New
VANGUARD PORTFOLIO MANAGEMENT LLC3.68K$95.3K—Held
PRICE T ROWE ASSOCIATES INC /MD/704.4K$18.3K—New
UBS Group AG455$11.8K—New
BARCLAYS PLC140$3.63K—New
ROYAL BANK OF CANADA85$2K—New

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.