Companies / Suma Acquisition Corp
Suma Acquisition Corp
Nasdaq: SUMACIK 2105838TORONTO
Ownership
23.4M shares outstanding ยท as of Aug 11, 2026
Ownership
Share classes
| Class A | 75.48% | |
| Class B | 24.52% |
| 10%+ / strategic | 3.68% | 863,411 |
| Institutions | 32.32% | 7,578,958 |
| Public float | 63.99% | 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
View all โ| Insider | % of shares | Shares |
|---|---|---|
Attar AudieDirector | โ | โ |
Bradley ChristopherDirector | โ | โ |
Cenanovic BogdanDirector | โ | โ |
Fike Edward WilliamDirector | โ | โ |
Hu Lawrence YuxuanDirector | โ | โ |
King David MichaelChief Financial Officer | โ | โ |
Naseem SaloojeeSee Remarks ยท Director ยท 10% owner | โ | โ |
SUMA Canada II Sponsor LP10% owner | โ | โ |
SUMA Canada Sponsor LP10% owner | โ | โ |
SUMA Management Corp10% owner | โ | โ |
Institutional holders 17
View all โ| Holder | Value | % of shares |
|---|---|---|
| $14.88M | 6.33% | |
| $13.53M | 5.76% | |
| $13.03M | 5.54% | |
| $6.51M | 2.77% | |
| $5.48M | 2.33% | |
| $5.01M | 2.13% | |
| $2.76M | 1.18% | |
| $2.72M | 1.16% | |
| $2.50M | 1.07% | |
| $1.75M | 0.75% |
Activity
Mar 31, 2026View all โ
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares ฮ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Magnetar Financial LLC 13F manager | New | Common stock | $14.88M | +1.5M | 1,485,000 6.33% of shares | medium |
| Q1 2026 as of | Adage Capital Partners Gp, L.L.C. 13F manager | New | Common stock | $13.53M | +1.4M | 1,350,000 5.76% of shares | medium |
| Q1 2026 as of | Polar Asset Management Partners Inc. 13F manager | New | Common stock | $13.03M | +1.3M | 1,300,000 5.54% of shares | medium |
| Q1 2026 as of | Millennium Management LLC 13F manager | New | Common stock | $6.51M | +650K | 650,000 2.77% of shares | medium |
| Q1 2026 as of | W. R. Berkley Corporation 13F manager | New | Common stock | $5.48M | +547K | 546,810 2.33% of shares | medium |
| Q1 2026 as of | Context Capital Management, LLC 13F manager | New | Common stock | $5.01M | +500K | 500,000 2.13% of shares | medium |
| Q1 2026 as of | Radcliffe Capital Management, L.P. 13F manager | New | Common stock | $2.76M | +276K | 275,500 1.18% of shares | low |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | New | Common stock | $2.72M | +272K | 271,875 1.16% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Millennium Management LLC | Passive13G | โ |
| Glazer Capital, LLC | Passive13G | โ |
| Polar Asset Management Partners Inc. | Passive13G | โ |
| Magnetar Financial LLC | Passive13G | โ |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| SUMA | โ | G8557R129 |