OTG Acquisition Corp. I - *W EXP 09/05/203 (OTGAW)

CUSIP: G6791A118

Q1 2026 13F Holders as of 31 Mar 2026

Share change
+707,652
SEC-reported price per share
$0.25
Number of holders
38
Value change
+$170,095
Number of buys
13
Number of sells
8

Security key

G6791A118

Report period

Q1 2026

Institutions

38

Top holders

10

Ownership snapshot

Top reported holders of OTGAW - OTG Acquisition Corp. I - *W EXP 09/05/203 (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
Adage Capital Management,...
Disclosed value leader
Adage Capital Management,...
Comparable rows
15/15
Latest evidence
31 Dec 2025
13D/G 13F Lead comparable stake: 7.6% 13D/G row: Adage Capital Management, L.P. Showing 1-6 of 15 holder rows.

Quick read

Adage Capital Management, L.P. leads the comparable SEC ownership view at 7.6%.

15 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 Adage Capital Management, L.P.'s linked filing trail.
Comparable ownership Top 5
Adage Capital Management, L.P. 7.6%
Linden Capital L.P. 5.3%
ARISTEIA CAPITAL, L.L.C. 5.2%
LMR Partners LLP 3.4%
TWO SIGMA INVESTMENTS, LP 3%

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
Adage Capital Management, L.P.
13D/G
7.6%
$18,126,000
1,800,000 shares
$0 30 Sep 2025
Linden Capital L.P.
13D/G
Linden Advisors LP
5.3%
—
1,250,000 shares
$0 15 Sep 2025
ARISTEIA CAPITAL, L.L.C.
13F 13D/G
Company
5.2%
from 13D/G
$12,449,062
1,837,499 shares
mixed-class rows
— 31 Dec 2025
LMR Partners LLP
13F
Company
13F
3.4%
$8,152,000
800,000 shares
— 31 Dec 2025
TWO SIGMA INVESTMENTS, LP
13F
Company
13F
3%
$7,155,190
715,519 shares
— 31 Dec 2025
Magnetar Financial LLC
13F
Company
13F
2.7%
$6,623,500
650,000 shares
— 31 Dec 2025
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 Q1 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
38
Shares
8,965,907
Rows available
38
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 Q1 2026 vs Q1 2026 Across Filers

Q1 2026 holders
38
Q1 2026 holders
38
Holder diff
0
Investor Q1 2026 Shares Q1 2026 Shares Share Diff Share Chg % Q1 2026 value Q1 2026 value Value change Value Chg %
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