Oxley Bridge Acquisition Limited
Oxley Bridge Acquisition Limited (OBA) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · OBA · as of Sep 30, 2025
Ownership Breakdown
44
Institutional Holders
▲ 44 vs Q2
$160.36M
Total Inst. Value
▲ $160.36M vs Q2
31.62M
Shares Outstanding
freeFloat 15.89%
16.13M
13F Shares Held
▲ 16.13M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
OBA largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
AQR ARBITRAGE LLC blank checks | 1.10M | 3.48% | 3.48% | $10.93B | Nov 14, 2025 | NEW |
PICTON MAHONEY ASSET MANAGEMENT blank checks | 1.00M | 3.16% | 3.16% | $9.95B | Nov 12, 2025 | NEW |
GLAZER CAPITAL, LLC blank checks | 890.5K | 2.82% | 2.82% | $8.84B | Nov 13, 2025 | NEW |
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND blank checks | 750.0K | 2.37% | 2.37% | $7.46B | Nov 13, 2025 | NEW |
D. E. SHAW & CO., INC. blank checks | 735.4K | 2.33% | 2.33% | $7.31B | Nov 14, 2025 | NEW |
SCULPTOR CAPITAL LP blank checks | 718.0K | 2.27% | 2.27% | $7.15B | Nov 14, 2025 | NEW |
TWO SIGMA INVESTMENTS, LP blank checks | 691.4K | 2.19% | 2.19% | $6.87B | Nov 14, 2025 | NEW |
WOLVERINE ASSET MANAGEMENT LLC blank checks | 624.2K | 1.97% | 1.97% | $6.20B | Oct 28, 2025 | NEW |
TENOR CAPITAL MANAGEMENT CO., L.P. blank checks | 600.0K | 1.90% | 1.90% | $5.98B | Nov 14, 2025 | NEW |
VERITION FUND MANAGEMENT LLC blank checks | 575.0K | 1.82% | 1.82% | $5.72B | Nov 14, 2025 | NEW |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
0
Increased
+0 shares44
New Positions
first time holders0
Decreased
−0 shares0
Sold Out
fully exitedNet shares change (top 50)
+0
+0 / −0
Net new holders
+44
44 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
OBA insider trading · insider activity
Source: SEC Form 4
0
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
No recent insider transactions reported.
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Oxley Bridge Acquisition Limited (OBA) is primarily owned by institutional investors, who hold approximately 51.0% of total shares outstanding. Company insiders own approximately 84.11%, while retail and public investors account for the remaining 0.00%.
The largest institutional shareholder of Oxley Bridge Acquisition Limited is AQR ARBITRAGE LLC, holding approximately 1.10 million shares — equal to 3.48% of outstanding shares — as of September 30, 2025.
A total of 44 institutional investors currently hold OBA stock, with a combined institutional value of approximately $160,363,948 as of the most recent 13F filing period.
Frequently asked questions
OBA ownershipOxley Bridge Acquisition Limited (OBA) is primarily owned by institutional investors, who hold approximately 51.0% of shares. The largest shareholder is AQR ARBITRAGE LLC with a 3.48% stake. Company insiders hold 84.11%. Data sourced from SEC Form 13F as of September 30, 2025.