OBA · Insider trading · 13F holders · Congress trades
Oxley Bridge Acq Ltd (OBA)
Who is buying and selling OBA: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 11
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
OBA at a glance
- No open-market insider purchases or sales of OBA were filed in the last 90 days.
- 11 13F filers hold OBA among their 50 largest positions, worth $46.1M combined. The biggest bets by portfolio weight are Gritstone Asset Management LLC (1.2%), Mint Tower Capital Management B.V. (1.2%) and Logan Stone Capital, LLC (1.1%).
- No member of Congress has disclosed a trade in OBA.
OBA insider trading
No open-market insider purchases or sales of OBA were filed in the last 90 days.
Who owns OBA? Hedge funds and superinvestors
11 13F filers hold OBA among their 50 largest positions, worth $46.1M combined. The biggest bets by portfolio weight are Gritstone Asset Management LLC (1.2%), Mint Tower Capital Management B.V. (1.2%) and Logan Stone Capital, LLC (1.1%).
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Westchester Capital Management, LLCWealth manager | 0.6% | $11.4M | 1,117,657 | +0.0% shares | Q2 2026 |
| Radcliffe Capital Management, L.P.Hedge fund | 0.7% | $6.4M | 625,296 | +0.0% shares | Q2 2026 |
| TIG Advisors, LLCHedge fund | 0.3% | $6.1M | 601,704 | +0.0% shares | Q2 2026 |
| Logan Stone Capital, LLCHedge fund | 1.1% | $5.1M | 502,424 | +0.0% shares | Q2 2026 |
| Mint Tower Capital Management B.V.Asset manager | 1.2% | $5.1M | 500,000 | +0.0% shares | Q2 2026 |
| Wealthspring Capital LLCInstitutional asset manager | 1.0% | $4.6M | 450,960 | -0.3% shares | Q2 2026 |
| Heights Capital Management, IncAsset manager | 0.6% | $2.6M | 250,000 | +0.0% shares | Q2 2026 |
| O'Connor Alternative Investments LLCHedge fund | 0.2% | $2.6M | 250,000 | +0.0% shares | Q2 2026 |
| Gritstone Asset Management LLCInstitutional asset manager | 1.2% | $1.3M | 124,293 | +0.0% shares | Q3 2026 |
| Timelo Investment Management Inc.Asset manager | 0.6% | $511K | 50,000 | +0.0% shares | Q2 2026 |
| Stoic Point Capital Management LLCHedge fund | 0.3% | $329K | 32,200 | +0.0% shares | Q2 2026 |
Each manager counts with its latest 13F (Q3 2026: 1, Q2 2026: 10). Screen OBA in the grand portfolio →
OBA stock trades by members of Congress
No member of Congress has disclosed a trade in OBA.
OBA questions and answers
Are insiders buying OBA stock?
No open-market insider purchases or sales of OBA were filed in the last 90 days.
Which hedge funds own OBA?
11 13F filers hold OBA among their 50 largest positions, worth $46.1M combined. The biggest bets by portfolio weight are Gritstone Asset Management LLC (1.2%), Mint Tower Capital Management B.V. (1.2%) and Logan Stone Capital, LLC (1.1%).
Has Congress traded OBA?
No member of Congress has disclosed a trade in OBA.
Who is the largest holder of OBA?
Among 13F filers, Westchester Capital Management, LLC reports the largest OBA position, $11.4M (1,117,657 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Gritstone Asset Management LLC's: 1.2% of its portfolio.
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Free to use with a link back. The data updates every filing day.