Security key
G8557R111
SUMA Acquisition Corp - RIGHT 03/05/2031 (SUMAR)
CUSIP: G8557R111
Q3 2026 13F Holders as of 30 Sep 2026
- Security type / class
- Equity / RIGHT 03/05/2031
- Total 13F shares
- 20,000
- Total 13F value
- $4,700
- Share change
- 0
- SEC-reported price per share
- $0.24
- Number of holders
- 1
Report period
Q3 2026
Institutions
1
Top holders
1
SUMAR full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q2 2026
SUMA Acquisition Corp SEC filings
SUMA Acquisition Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP G8557R111
Recent filing periods:
Ownership snapshot
Top reported holders of SUMAR - SUMA Acquisition Corp - RIGHT 03/05/2031 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
GLAZER CAPITAL, LLC
Disclosed value leader
Magnetar Financial LLC
Comparable rows
1/15
Latest evidence
30 Jun 2026
13D/G
13F
3/4/5
Lead comparable stake: 6.2%
14 rows are not safely comparable across share classes.
13D/G row: GLAZER CAPITAL, LLC
Showing 1-6 of 15 holder rows.
Quick read
GLAZER CAPITAL, LLC leads the comparable SEC ownership view at 6.2%.
1 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens GLAZER CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 1
GLAZER CAPITAL, LLC
6.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| GLAZER CAPITAL, LLC |
13D/G
13F
Company
|
6.2%
Reported 13D/G
· 30 Jun 2026
|
$11,204,534
1,103,895 shares
|
$0 | 30 Jun 2026 |
| Naseem Saloojee |
3/4/5
Chief Executive Office and Chairman of the Board of Directors, Director, 10%+ Owner
|
—
denominator unverified
|
—
316,875 shares
|
— | 12 Mar 2026 |
| Magnetar Financial LLC |
13F
Company
|
—
mixed-class rows
|
$15,078,690
2,970,000 shares
mixed-class rows
|
— | 30 Jun 2026 |
| Alberta Investment Management Corp |
13F
Company
|
—
denominator unverified
|
$14,311,500
1,450,000 shares
|
— | 30 Jun 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
Company
|
—
mixed-class rows
|
$13,687,500
2,550,000 shares
mixed-class rows
|
— | 30 Jun 2026 |
| Polar Asset Management Partners Inc. |
13F
Company
|
—
mixed-class rows
|
$13,226,572
2,619,900 shares
mixed-class rows
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1
Shares
20,000
Rows available
1
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2026 vs Q2 2026 Across Filers
Q2 2026 holders
32
Q3 2026 holders
1
Holder diff
-31
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend