Companies / Suma Acquisition Corp

Suma Acquisition Corp

Nasdaq: SUMACIK 2105838TORONTO

Ownership

23.4M shares outstanding · as of Aug 11, 2026
3.7%10%+ / strategic
Ownership
75.5%Class A
Share classes
Class A75.48%
Class B24.52%
10%+ / strategic3.68%863,411
Institutions32.32%7,578,958
Public float63.99%15,003,881

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 11

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Insider% of sharesShares
Attar AudieDirector
——
Bradley ChristopherDirector
——
Cenanovic BogdanDirector
——
Fike Edward WilliamDirector
——
Hu Lawrence YuxuanDirector
——
King David MichaelChief Financial Officer
——
Naseem SaloojeeSee Remarks · Director · 10% owner
——
SUMA Canada II Sponsor LP10% owner
——
SUMA Canada Sponsor LP10% owner
——
SUMA Management Corp10% owner
——

Institutional holders 17

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HolderValue% of shares
Magnetar Financial LLC$14.88M6.33%
Adage Capital Partners Gp, L.L.C.$13.53M5.76%
Polar Asset Management Partners Inc.$13.03M5.54%
Millennium Management LLC$6.51M2.77%
W. R. Berkley Corporation$5.48M2.33%
Context Capital Management, LLC$5.01M2.13%
Radcliffe Capital Management, L.P.$2.76M1.18%
Two Sigma Investments, LP$2.72M1.16%
Aristeia Capital, L.L.C.$2.50M1.07%
Linden Advisors LP$1.75M0.75%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Mar 12, 2026Naseem Saloojee
Executive
BuyClass A Ordinary Shares$3.17M+317K
316,875
1.35% of shares
high

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Millennium Management LLCPassive13G———
Glazer Capital, LLCPassive13G—863,411—
Polar Asset Management Partners Inc.Passive13G———
Magnetar Financial LLCPassive13G———

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
SUMA——G8557R129—