Yorkville Acquisition Corp.
MCGAU- Exchange
- Nasdaq
- Industry
- Finance Services
- SEC CIK
- 0002064658
No open-market purchases or sales by Yorkville Acquisition Corp. insiders were filed in the last 90 days; 7 institutions reported holding it in 13F filings for Q2 2026, worth $5.16M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Yorkville Acquisition Corp. as of Jun 30, 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
- 65
- +65 vs. Q1 2025
- Shares held
- 12.0M
- +12.0M vs. Q1 2025
- Total value
- $134.7M
- +$134.7M vs. Q1 2025
- New holders
- 65
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MCGAU 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 | 7 | $5.16M |
| Q1 2026 | 8 | $4.78M |
| Q4 2025 | 11 | $3.80M |
| Q3 2025 | 17 | $9.21M |
| Q2 2025 | 65 | $134.7M |
| 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, Q2 2025
Shares, value and share of portfolio for each institution holding Yorkville Acquisition Corp.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harraden Circle Investments, LLC | 1,310,038 | $14.7M | 3.82% | +1,310,038 | New |
| Anson Funds Management LP | 1,276,808 | $14.4M | 2.65% | +1,276,808 | New |
| Meteora Capital, LLC | 1,074,686 | $12.1M | 2.26% | +1,074,686 | New |
| J. Goldman & Co LP | 800,000 | $9.00M | 0.28% | +800,000 | New |
| Clear Street LLC | 480,000 | $5.40M | 0.03% | +480,000 | New |
| Two Sigma Investments, LP | 407,812 | $4.59M | 0.01% | +407,812 | New |
| CNH Partners LLC | 400,000 | $4.50M | 0.11% | +400,000 | New |
| Polar Asset Management Partners Inc. | 400,000 | $4.50M | 0.11% | +400,000 | New |
| LMR Partners LLP | 400,000 | $4.50M | 0.07% | +400,000 | New |
| Verition Fund Management LLC | 350,000 | $3.94M | 0.02% | +350,000 | New |
| Hudson Bay Capital Management LP | 300,000 | $3.38M | 0.02% | +300,000 | New |
| Decagon Asset Management LLP | 295,671 | $3.33M | 2.60% | +295,671 | New |
| Linden Advisors LP | 250,000 | $2.81M | 0.02% | +250,000 | New |
| Millennium Management LLC | 247,700 | $2.79M | 0.00% | +247,700 | New |
| Tenor Capital Management Co., L.P. | 200,000 | $2.25M | 0.03% | +200,000 | New |
| Magnetar Financial LLC | 200,000 | $2.25M | 0.01% | +200,000 | New |
| Vivaldi Asset Management, LLC | 200,000 | $2.25M | 0.15% | +200,000 | New |
| Periscope Capital Inc. | 200,000 | $2.25M | 0.85% | +200,000 | New |
| Westchester Capital Management, LLC | 150,000 | $1.69M | 0.10% | +150,000 | New |
| Radcliffe Capital Management, L.P. | 150,000 | $1.69M | 0.13% | +150,000 | New |
| Context Capital Management, LLC | 150,000 | $1.69M | 0.06% | +150,000 | New |
| Fort Baker Capital Management LP | 150,000 | $1.69M | 0.30% | +150,000 | New |
| Berkley W R Corp | 133,905 | $1.51M | 0.09% | +133,905 | New |
| K2 Principal Fund, L.P. | 115,000 | $1.29M | 0.24% | +115,000 | New |
| Toronto Dominion Bank | 110,000 | $1.24M | 0.00% | +110,000 | New |
| D. E. Shaw & Co., Inc. | 100,000 | $1.13M | 0.00% | +100,000 | New |
| Wexford Capital LP | 100,000 | $1.13M | 0.31% | +100,000 | New |
| Sculptor Capital LP | 100,000 | $1.13M | 0.02% | +100,000 | New |
| Whitebox Advisors LLC | 100,000 | $1.13M | 0.03% | +100,000 | New |
| Moore Capital Management, LP | 100,000 | $1.13M | 0.02% | +100,000 | New |
| Saba Capital Management, L.P. | 100,000 | $1.13M | 0.03% | +100,000 | New |
| Mint Tower Capital Management B.V. | 100,000 | $1.13M | 0.17% | +100,000 | New |
| HGC Investment Management Inc. | 100,000 | $1.13M | 0.31% | +100,000 | New |
| Shaolin Capital Management LLC | 100,000 | $1.13M | 0.05% | +100,000 | New |
| Massar Capital Management, LP | 100,000 | $1.13M | 0.84% | +100,000 | New |
| Glazer Capital, LLC | 95,000 | $1.07M | 0.04% | +95,000 | New |
| Quarry LP | 85,611 | $963.1K | 0.22% | +85,611 | New |
| Picton Mahoney Asset Management | 85,000 | $956.0K | 0.01% | +85,000 | New |
| Scoggin Management LP | 75,000 | $843.8K | 0.39% | +75,000 | New |
| Jain Global LLC | 75,000 | $843.8K | 0.01% | +75,000 | New |
| Praetorian PR LLC | 70,139 | $789.1K | 0.73% | +70,139 | New |
| Wolverine Asset Management LLC | 70,000 | $787.5K | 0.01% | +70,000 | New |
| Parallax Volatility Advisers, L.P. | 57,500 | $646.9K | 0.03% | +57,500 | New |
| Boothbay Fund Management, LLC | 50,000 | $562.5K | 0.02% | +50,000 | New |
| Schonfeld Strategic Advisors LLC | 50,000 | $562.5K | 0.00% | +50,000 | New |
| Atw Spac Management LLC | 50,000 | $562.5K | 0.86% | +50,000 | New |
| Gritstone Asset Management LLC | 50,000 | $562.5K | 0.56% | +50,000 | New |
| Highbridge Capital Management LLC | 45,275 | $509.3K | 0.03% | +45,275 | New |
| JPMorgan Chase & Co | 40,000 | $450.0K | 0.00% | +40,000 | New |
| DLD Asset Management, LP | 35,200 | $396.0K | 0.05% | +35,200 | New |
| Tuttle Tactical Management | 30,000 | $337.5K | 1.40% | +30,000 | New |
| Citadel Advisors LLC | 26,782 | $301.3K | 0.00% | +26,782 | New |
| Alpine Global Management, LLC | 25,000 | $281.3K | 0.06% | +25,000 | New |
| BCK Capital Management LP | 25,000 | $281.3K | 0.24% | +25,000 | New |
| Dauntless Investment Group, LLC | 22,675 | $255.1K | 1.20% | +22,675 | New |
| Weiss Asset Management LP | 22,010 | $247.6K | 0.00% | +22,010 | New |
| Bluefin Capital Management, LLC | 20,000 | $225.0K | 0.17% | +20,000 | New |
| Bulldog Investors, LLP | 20,000 | $225.0K | 0.06% | +20,000 | New |
| Yakira Capital Management, Inc. | 20,000 | $225.0K | 0.08% | +20,000 | New |
| Patriot Financial Group Insurance Agency, LLC | 18,500 | $208.1K | 0.02% | +18,500 | New |
| Mizuho Securities USA LLC | 20,000 | $205.0K | 0.00% | +20,000 | New |
| Jane Street Group, LLC | 14,604 | $164.3K | 0.00% | +14,604 | New |
| Azora Capital LP | 12,010 | $135.1K | 0.01% | +12,010 | New |
| Prelude Capital Management, LLC | 11,036 | $124.2K | 0.01% | +11,036 | New |
| Morgan Stanley | 5,112 | $57.5K | 0.00% | +5,112 | New |