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OTG Acquisition Corp. I

OTGAU
Exchange
Nasdaq
Industry
Blank Checks
SEC CIK
0002077010

No open-market purchases or sales by OTG Acquisition Corp. I insiders were filed in the last 90 days; 15 institutions reported holding it in 13F filings for Q2 2026, worth $19.3M in total; no superinvestor holds it.

Other share classesOTGAOTGAW

13F holders, Q4 2025

Institutional positions in OTG Acquisition Corp. I as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
23
−35 vs. Q3 2025
Shares held
4.76M
−17.5M (−78.6%) vs. Q3 2025
Total value
$47.6M
−$175.7M (−78.7%) vs. Q3 2025
New holders
2
1 more added
Sold out
37
9 more reduced

1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting OTGAU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 23 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 59 institutionsQ4 2025: 23 institutionsQ1 2026: 15 institutionsQ2 2026: 15 institutions
Value heldQ4 2025: $47.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $225.1MQ4 2025: $47.6MQ1 2026: $18.9MQ2 2026: $19.3M
Institutions holding OTGAU and their total value by quarter
QuarterHoldersValue
Q2 202615$19.3M
Q1 202615$18.9M
Q4 202523$47.6M
Q3 202559$225.1M
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding OTG Acquisition Corp. I; share changes are against Q3 2025.

Institutions holding OTGAU in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Glazer Capital, LLC975,725$9.94M0.26%−52,119−5.1%Reduced
LMR Partners LLP800,000$8.15M0.08%00.0%Unchanged
Magnetar Financial LLC650,000$6.62M0.07%00.0%Unchanged
Gabelli & Co Investment Advisers, Inc.269,200$2.74M0.41%00.0%Unchanged
Ghisallo Capital Management LLC250,000$2.55M0.11%00.0%Unchanged
Toronto Dominion Bank249,500$2.54M0.00%−250,500−50.1%Reduced
Clear Street Group Inc.248,396$2.53M0.01%−80,992−24.6%Reduced
Gabelli Funds LLC230,800$2.35M0.02%00.0%Unchanged
Woodline Partners LP225,000$2.29M0.01%00.0%Unchanged
Millennium Management LLC200,662$2.04M0.00%−299,338−59.9%Reduced
Westchester Capital Management, LLC125,000$1.27M0.06%00.0%Unchanged
HGC Investment Management Inc.125,000$1.27M0.27%00.0%Unchanged
HRT Financial LP101,186$1.03M0.00%−26,220−20.6%Reduced
JPMorgan Chase & Co50,000$509.5K0.00%−22,500−31.0%Reduced
Schonfeld Strategic Advisors LLC40,000$407.6K0.00%−38,843−49.3%Reduced
Rangeley Capital, LLC27,520$280.4K0.24%+2,520+10.1%Added
Sandia Investment Management LP25,000$254.8K0.64%−25,581−50.6%Reduced
Quarry LP25,000$254.8K0.04%−25,581−50.6%Reduced
B. Riley Financial, Inc.115,000$234.4K0.10%00.0%Unchanged
Bulldog Investors, LLP15,250$155.4K0.03%00.0%Unchanged
Susquehanna International Group, LLP11,996$122.2K0.00%+11,996New
PenderFund Capital Management Ltd.2,500$25.5K0.00%00.0%Unchanged
UBS Group AG520$5.30K0.00%+520New
Adage Capital Partners GP, L.L.C.0$00.00%−1,800,000−100.0%Sold out
Linden Advisors LP0$00.00%−1,250,000−100.0%Sold out
Aristeia Capital LLC0$00.00%−1,225,000−100.0%Sold out
Shaolin Capital Management LLC0$00.00%−1,150,000−100.0%Sold out
Picton Mahoney Asset Management0$00.00%−975,000−100.0%Sold out
CNH Partners LLC0$00.00%−800,000−100.0%Sold out
Hudson Bay Capital Management LP0$00.00%−753,500−100.0%Sold out
Polar Asset Management Partners Inc.0$00.00%−750,000−100.0%Sold out
Meteora Capital, LLC0$00.00%−750,000−100.0%Sold out
Two Sigma Investments, LP0$00.00%−715,519−100.0%Sold out
Radcliffe Capital Management, L.P.0$00.00%−550,000−100.0%Sold out
Wolverine Asset Management LLC0$00.00%−500,000−100.0%Sold out
Tenor Capital Management Co., L.P.0$00.00%−500,000−100.0%Sold out
Moore Capital Management, LP0$00.00%−450,000−100.0%Sold out
Periscope Capital Inc.0$00.00%−425,000−100.0%Sold out
Nokomis Capital, L.L.C.0$00.00%−421,300−100.0%Sold out
Parallax Volatility Advisers, L.P.0$00.00%−353,403−100.0%Sold out
Whitebox Advisors LLC0$00.00%−350,000−100.0%Sold out
Context Capital Management, LLC0$00.00%−300,000−100.0%Sold out
Saba Capital Management, L.P.0$00.00%−250,000−100.0%Sold out
Fort Baker Capital Management LP0$00.00%−250,000−100.0%Sold out
Centiva Capital, LP0$00.00%−250,000−100.0%Sold out
Jain Global LLC0$00.00%−250,000−100.0%Sold out
Marshall Wace, LLP0$00.00%−225,000−100.0%Sold out
Mizuho Securities USA LLC0$00.00%−210,464−100.0%Sold out
DLD Asset Management, LP0$00.00%−200,000−100.0%Sold out
Crossingbridge Advisors, LLC0$00.00%−200,000−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−175,000−100.0%Sold out
Berkley W R Corp0$00.00%−173,740−100.0%Sold out
Gritstone Asset Management LLC0$00.00%−125,000−100.0%Sold out
Deltec Asset Management LLC0$00.00%−100,000−100.0%Sold out
MYDA Advisors LLC0$00.00%−60,000−100.0%Sold out
Highbridge Capital Management LLC0$00.00%−54,986−100.0%Sold out
Cable Car Capital LLC0$00.00%−50,000−100.0%Sold out
Warberg Asset Management LLC0$00.00%−44,000−100.0%Sold out
Paloma Partners Management Co0$00.00%−40,000−100.0%Sold out
Virtu Financial LLC0$00.00%−17,708−100.0%Sold out
Atw Spac Management LLC––––Not filed