OTGAU · OTG Acquisition Corp. I · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“Our liquidity condition raises substantial doubt about our ability to continue as a going concern for a period of time within one year after the date that the accompanying unaudited condensed financial statements are issued. Management plans to address this uncertainty through a Business Combination.”View the 10-Q filed Aug 12, 2026
Every disclosed holder of OTGAU in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns OTGAU
13F quarter Jun 30, 2026; this listing alone: insiders and shares outstanding are issuer-wide, so they are left outNo chart: shares outstanding cannot be set against these holders.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 1,871,435 | — |
| Insiders (Forms 3, 4, 5) | 0 | — |
| 13D/G-only blocks | 4,275,000 | — |
| Registered funds (N-PORT, not summed) | 0 | — |
% Out is unavailable: shares outstanding is an issuer-wide count, not one listing's.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of OTGAU
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
Adage Capital Management, L.P.
13G
CIK 1535978 · Investment adviser · Sep 30, 2025
Rule 13d-1(b), qualified institution
|
1,800,000 | ||
| 2 |
|
1,250,000 | ||
| 3 |
ARISTEIA CAPITAL, L.L.C.
13G
CIK 1080171 · Registered investment adviser · Sep 30, 2025
Rule 13d-1(b), qualified institution
|
1,225,000 | ||
| 4 |
LMR Partners LLP
13F
CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
|
800,000 | ||
| 5 |
Ghisallo Capital Management LLC
13F
CIK 1825214 · Registered investment adviser · Jun 30, 2026
|
250,000 | ||
| 6 |
TORONTO DOMINION BANK
13F
CIK 947263 · Bank · Jun 30, 2026
|
250,000 | ||
| 7 |
HGC Investment Management Inc.
13F
CIK 1711200 · Non-US institution · Jun 30, 2026
|
125,000 | ||
| 8 |
Westchester Capital Management, LLC
13F
CIK 1512805 · Registered investment adviser · Jun 30, 2026
|
125,000 | ||
| 9 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
|
102,420 | ||
| 10 |
JPMORGAN CHASE & CO
13F
CIK 19617 · Bank · Jun 30, 2026
|
50,000 | ||
| 11 |
Parallax Volatility Advisers, L.P.
13F
CIK 1521001 · Registered investment adviser · Jun 30, 2026
|
50,000 | ||
| 12 |
Clear Street Group Inc.
13F
CIK 1881567 · Unknown · Jun 30, 2026
|
32,392 | ||
| 13 |
Rangeley Capital, LLC
13F
CIK 1517796 · Registered investment adviser · Jun 30, 2026
|
27,520 | ||
| 14 |
Quarry LP
13F
CIK 1965207 · Unknown · Jun 30, 2026
|
23,518 | ||
| 15 |
Bulldog Investors, LLP
13F
CIK 1504304 · Registered investment adviser · Jun 30, 2026
|
13,938 | ||
| 16 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
CIK 1446194 · Unknown · Jun 30, 2026
|
10,872 | ||
| 17 |
OMERS ADMINISTRATION Corp
13F
CIK 1053321 · Pension or benefit plan · Jun 30, 2026
|
10,363 | ||
| 18 |
UBS Group AG
13F
CIK 1610520 · Bank · Jun 30, 2026
|
412 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.