13F

Stock

Safeguard Acquisition Corp

Ticker not mapped · held by 50 managers

Reported value

$174M

Holders

50

+49 new · −0 exited

Holders’ est. mark

Need a prior quarter

Largest holder

$17.9M

ADAGE CAPITAL PARTNERS GP, L.L.C.

Who holds it

Notable only
InvestorSharesValueEst. markChange
ADAGE CAPITAL PARTNERS GP, L.L.C.1.8M$17.9MNew
Alberta Investment Management Corp1.25M$12.4MNew
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND1.15M$11.5MNew
Harraden Circle Investments, LLC968.1K$9.64MNew
MILLENNIUM MANAGEMENT LLC822K$8.19MNew
TENOR CAPITAL MANAGEMENT Co., L.P.800K$7.97MNew
AQR Arbitrage LLC777.5K$7.74MNew
Linden Advisors LP750K$7.48MNew
D. E. Shaw & Co., Inc.703.7K$7.01MNew
Radcliffe Capital Management, L.P.500K$4.99MNew
Magnetar Financial LLC500K$4.99MNew
Sculptor Capital LP500K$4.98MNew
Hudson Bay Capital Management LP500K$4.98MNew
BNP PARIBAS FINANCIAL MARKETS478.9K$4.78MNew
Ilex Capital Partners (UK) LLP412.4K$4.11MNew
Kryger Capital LLC409K$4.07MHeld
TWO SIGMA INVESTMENTS, LP362.5K$3.61MNew
PICTON MAHONEY ASSET MANAGEMENT338.4K$3.37MNew
Ghisallo Capital Management LLC300K$2.99MNew
First Trust Capital Management L.P.300K$2.99MNew
Periscope Capital Inc.272.4K$2.72MNew
Schonfeld Strategic Advisors LLC257.7K$2.57MNew
WHITEBOX ADVISORS LLC250K$2.49MNew
MOORE CAPITAL MANAGEMENT, LP250K$2.49MNew
Shaolin Capital Management LLC249.8K$2.49MNew
Governors Lane LP241.6K$2.41MNew
Clear Street Group Inc.200.9K$2MNew
Context Capital Management, LLC200K$2MNew
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS200K$2MNew
HBK INVESTMENTS L P200K$1.99MNew
BERKLEY W R CORP198.3K$1.98MNew
SONA ASSET MANAGEMENT (US) LLC150K$1.49MNew
Polar Asset Management Partners Inc.150K$1.49MNew
Verbena Value LP100K$1.01MNew
STATE OF WISCONSIN INVESTMENT BOARD100K$998KNew
DELTEC ASSET MANAGEMENT LLC100K$996KNew
K2 PRINCIPAL FUND, L.P.100K$996KNew
METEORA CAPITAL, LLC98.9K$984.9KNew
Parallax Volatility Advisers, L.P.83.2K$832.3KNew
DLD Asset Management, LP75.3K$750KNew
GRITSTONE ASSET MANAGEMENT LLC75K$747KNew
ARISTEIA CAPITAL, L.L.C.75K$747KNew
JPMORGAN CHASE & CO66.7K$664KNew
MARSHALL WACE, LLP50K$498.5KNew
MIZUHO SECURITIES USA LLC47K$467.6KNew
ABC ARBITRAGE SA40K$398.4KNew
TORONTO DOMINION BANK7.78K$77.4KNew
Glazer Capital, LLC599.8K$5.97KNew
Mint Tower Capital Management B.V.50K$498New
Virtu Financial LLC23.3K$232New

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.