13F

Stock

Cambridge Acquisition Corp

Ticker not mapped · held by 49 managers

Reported value

$169.6M

Holders

49

+48 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
Magnetar Financial LLC1.7M$16.9MNew
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND1.1M$11MNew
BNP PARIBAS FINANCIAL MARKETS974.8K$9.71MNew
SONA ASSET MANAGEMENT (US) LLC950K$9.46MNew
ARISTEIA CAPITAL, L.L.C.811.5K$8.08MNew
LMR Partners LLP750K$7.47MNew
AQR Arbitrage LLC725.2K$7.22MNew
OMERS ADMINISTRATION Corp700K$6.97MNew
Kryger Capital LLC648K$6.45MHeld
MOORE CAPITAL MANAGEMENT, LP600K$5.98MNew
RIVERNORTH CAPITAL MANAGEMENT, LLC520.9K$5.19MNew
MILLENNIUM MANAGEMENT LLC500K$4.98MNew
MMCAP International Inc. SPC500K$4.98MNew
Alberta Investment Management Corp400K$3.98MNew
WHITEBOX ADVISORS LLC400K$3.98MNew
TORONTO DOMINION BANK367.6K$3.66MNew
Periscope Capital Inc.350K$3.49MNew
Linden Advisors LP350K$3.49MNew
Qube Research & Technologies Ltd350K$3.49MNew
Centiva Capital, LP275K$2.74MNew
Ghisallo Capital Management LLC250K$2.49MNew
Westchester Capital Management, LLC200K$1.99MNew
Polar Asset Management Partners Inc.200K$1.99MNew
PICTON MAHONEY ASSET MANAGEMENT200K$1.99MNew
L1 Global Manager Pty Ltd175K$1.74MNew
Schonfeld Strategic Advisors LLC165K$1.64MNew
CSS LLC/IL120K$1.2MNew
Lineage Point Capital LP105.2K$1.05MNew
K2 PRINCIPAL FUND, L.P.100K$996KNew
DLD Asset Management, LP100K$996KNew
GRITSTONE ASSET MANAGEMENT LLC100K$996KNew
Cable Car Capital, LP100K$996KNew
BOOTHBAY FUND MANAGEMENT, LLC87.5K$871.5KNew
DELTEC ASSET MANAGEMENT LLC60K$597.6KNew
HEIGHTS CAPITAL MANAGEMENT, INC55K$547.8KNew
PRELUDE CAPITAL MANAGEMENT, LLC46.2K$460.2KNew
Stoic Point Capital Management LLC46.2K$460.2KNew
Shaolin Capital Management LLC45.6K$454.1KNew
ABC ARBITRAGE SA40K$398.4KNew
Bulldog Investors, LLP21.6K$214.8KNew
Tuttle Capital Management, LLC15K$149.4KNew
Clear Street Group Inc.13.5K$134.5KNew
PenderFund Capital Management Ltd.10K$99.6KNew
UBS Group AG802$7.99KNew
Glazer Capital, LLC684.3K$6.82KNew
Mint Tower Capital Management B.V.125K$1.25KNew
Kepos Capital LP85K$847New
HRT FINANCIAL LP25K$249New

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.