American Exceptionalism Acquisition Corp. A
AEXA- Exchange
- NYSE
- Industry
- Blank Checks
- SEC CIK
- 0002079173
No open-market purchases or sales by American Exceptionalism Acquisition Corp. A insiders were filed in the last 90 days; 81 institutions reported holding it in 13F filings for Q2 2026, worth $339.0M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in American Exceptionalism Acquisition Corp. A as of Mar 31, 2026. 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
- 83
- +4 vs. Q4 2025
- Shares held
- 28.6M
- +2.04M (+7.7%) vs. Q4 2025
- Total value
- $310.3M
- +$7.30M (+2.4%) vs. Q4 2025
- New holders
- 10
- 19 more added
- Sold out
- 6
- 25 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AEXA 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 81 | $339.0M |
| Q1 2026 | 83 | $310.3M |
| Q4 2025 | 81 | $303.5M |
| Q3 2025 | 68 | $324.2M |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding American Exceptionalism Acquisition Corp. A; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| ExodusPoint Capital Management, LP | 1,645,000 | $17.8M | 0.18% | +720,000+77.8% | Added |
| Empyrean Capital Partners, LP | 1,230,000 | $13.3M | 0.44% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 1,200,000 | $13.0M | 0.01% | 00.0% | Unchanged |
| Moore Capital Management, LP | 1,200,000 | $13.0M | 0.47% | 00.0% | Unchanged |
| Magnetar Financial LLC | 1,100,000 | $11.9M | 0.12% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 1,100,000 | $11.9M | 0.07% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 1,100,000 | $11.9M | 0.02% | 00.0% | Unchanged |
| Philosophy Capital Management LLC | 1,004,367 | $10.9M | 1.27% | +4,367+0.4% | Added |
| Highbridge Capital Management LLC | 1,000,300 | $10.9M | 0.69% | +883,300+755.0% | Added |
| Allianz Asset Management GmbH | 900,000 | $9.75M | 0.01% | 00.0% | Unchanged |
| Harraden Circle Investments, LLC | 886,000 | $9.60M | 1.92% | 00.0% | Unchanged |
| BlueCrest Capital Management Ltd | 881,386 | $9.55M | 0.90% | −10,000−1.1% | Reduced |
| Sculptor Capital LP | 844,667 | $9.15M | 0.10% | −155,333−15.5% | Reduced |
| Graham Capital Wealth Management, LLC | 821,904 | $8.90M | 7.90% | +780,104+1,866.3% | Added |
| Governors Lane LP | 820,990 | $8.89M | 1.11% | −82,573−9.1% | Reduced |
| Linden Advisors LP | 757,850 | $8.21M | 0.05% | −92,150−10.8% | Reduced |
| CNH Partners LLC | 744,461 | $8.06M | 0.13% | −25,539−3.3% | Reduced |
| Two Sigma Investments, LP | 738,505 | $8.00M | 0.01% | 00.0% | Unchanged |
| Lighthouse Investment Partners, LLC | 650,000 | $7.04M | 0.26% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 631,494 | $6.84M | 0.59% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 550,000 | $5.96M | 0.06% | −100,000−15.4% | Reduced |
| Boothbay Fund Management, LLC | 514,757 | $5.57M | 0.13% | −249,027−32.6% | Reduced |
| Susquehanna International Group, LLP | 478,831 | $5.19M | 0.01% | +419,999+713.9% | Added |
| MYDA Advisors LLC | 450,000 | $4.87M | 1.15% | +209,634+87.2% | Added |
| Millennium Management LLC | 437,142 | $4.73M | 0.00% | +28,770+7.0% | Added |
| Berkley W R Corp | 421,159 | $4.56M | 0.25% | +29,445+7.5% | Added |
| Goodlander Investment Management, LLC | 409,469 | $4.43M | 1.53% | +409,469 | New |
| Radcliffe Capital Management, L.P. | 366,382 | $3.97M | 0.30% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 357,539 | $3.87M | 0.23% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 350,000 | $3.79M | 0.16% | −75,000−17.6% | Reduced |
| HBK Investments L P | 350,000 | $3.79M | 0.05% | 00.0% | Unchanged |
| J. Goldman & Co LP | 315,000 | $3.41M | 0.16% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 300,000 | $3.25M | 0.05% | −27,140−8.3% | Reduced |
| Boussard & Gavaudan Investment Management LLP | 275,000 | $3.00M | 0.29% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 260,500 | $2.82M | 0.00% | +30,500+13.3% | Added |
| JPMorgan Chase & Co | 246,377 | $2.67M | 0.00% | 00.0% | Unchanged |
| Garde Capital, Inc. | 234,233 | $2.54M | 0.15% | +117,941+101.4% | Added |
| HRT Financial LP | 199,820 | $2.16M | 0.01% | −112−0.1% | Reduced |
| Balyasny Asset Management LLC | 196,366 | $2.13M | 0.00% | +10,683+5.8% | Added |
| K2 Principal Fund, L.P. | 184,665 | $2.00M | 0.21% | +41,262+28.8% | Added |
| Massar Capital Management, LP | 178,976 | $1.94M | 0.39% | +21,056+13.3% | Added |
| Context Capital Management, LLC | 170,000 | $1.84M | 0.04% | 00.0% | Unchanged |
| Periscope Capital Inc. | 160,000 | $1.73M | 0.30% | −2,100−1.3% | Reduced |
| Wealthspring Capital LLC | 150,000 | $1.62M | 0.39% | 00.0% | Unchanged |
| Saba Capital Management, L.P. | 131,790 | $1.43M | 0.05% | −38,110−22.4% | Reduced |
| Polar Asset Management Partners Inc. | 129,924 | $1.41M | 0.03% | −270,076−67.5% | Reduced |
| Syquant Capital SAS | 125,000 | $1.35M | 0.21% | 00.0% | Unchanged |
| Toronto Dominion Bank | 120,000 | $1.30M | 0.00% | −45,000−27.3% | Reduced |
| DLD Asset Management, LP | 111,841 | $1.21M | 0.12% | +26,889+31.7% | Added |
| LMR Partners LLP | 106,315 | $1.15M | 0.01% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 104,586 | $1.13M | 0.01% | +4,800+4.8% | Added |
| Brevan Howard Capital Management LP | 100,000 | $1.09M | 0.01% | +100,000 | New |
| Matauro, LLC | 100,553 | $1.09M | 0.16% | −1,000−1.0% | Reduced |
| Aristeia Capital LLC | 83,464 | $903.9K | 0.02% | −133,778−61.6% | Reduced |
| Waratah Capital Advisors Ltd. | 80,062 | $867.1K | 0.08% | −80,062−50.0% | Reduced |
| Marex Group plc | 57,560 | $623.4K | 0.01% | −15,786−21.5% | Reduced |
| Barclays PLC | 56,460 | $611.5K | 0.00% | +56,460 | New |
| Kestra Advisory Services, LLC | 54,600 | $591.3K | 0.00% | +38,700+243.4% | Added |
| Lineage Point Capital LP | 53,521 | $579.6K | 0.14% | +3,604+7.2% | Added |
| Vivaldi Asset Management, LLC | 50,000 | $541.5K | 0.03% | 00.0% | Unchanged |
| Gritstone Asset Management LLC | 50,000 | $541.5K | 0.58% | 00.0% | Unchanged |
| O'Connor Alternative Investments LLC | 50,000 | $541.5K | 0.03% | +50,000 | New |
| Qube Research & Technologies Ltd | 35,470 | $384.1K | 0.00% | +35,470 | New |
| Citadel Advisors LLC | 31,250 | $338.4K | 0.00% | +31,250 | New |
| Clear Street Group Inc. | 30,000 | $324.9K | 0.00% | −19,000−38.8% | Reduced |
| FNY Investment Advisers, LLC | 27,800 | $301.0K | 0.13% | −77,700−73.6% | Reduced |
| T3 Companies, LLC | 26,150 | $283.2K | 0.39% | −277,489−91.4% | Reduced |
| Deltec Asset Management LLC | 20,000 | $216.6K | 0.04% | 00.0% | Unchanged |
| Verition Fund Management LLC | 17,500 | $189.5K | 0.00% | −57,100−76.5% | Reduced |
| Clearline Capital LP | 16,146 | $174.9K | 0.01% | +2,575+19.0% | Added |
| Raymond James Financial Inc | 13,938 | $150.9K | 0.00% | +2,700+24.0% | Added |
| Dynamic Technology Lab Private Ltd | 10,816 | $117.1K | 0.02% | +10,816 | New |
| Walleye Capital LLC | 10,200 | $110.5K | 0.00% | −107,700−91.3% | Reduced |
| HGC Investment Management Inc. | 10,000 | $108.3K | 0.02% | 00.0% | Unchanged |
| UBS Group AG | 4,854 | $52.6K | 0.00% | +4,854 | New |
| Aventura Private Wealth, LLC | 2,551 | $27.6K | 0.01% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 2,100 | $22.7K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 2,100 | $22.7K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,418 | $15.0K | 0.00% | −375−20.9% | Reduced |
| IFP Advisors, Inc | 1,000 | $10.8K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,000 | $10.8K | 0.00% | +1,000 | New |
| Dauntless Investment Group, LLC | 670 | $7.26K | 0.02% | −19,034−96.6% | Reduced |
| Tower Research Capital LLC (TRC) | 301 | $3.26K | 0.00% | +301 | New |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −19,647−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −17,903−100.0% | Sold out |
| Legend Capital Advisors LLC | 0 | $0 | 0.00% | −17,250−100.0% | Sold out |
| Decagon Asset Management LLP | 0 | $0 | 0.00% | −16,000−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −619−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| UBS Oconnor LLC | – | – | – | – | Not filed |
| DV Equities, LLC | – | – | – | – | Not filed |