Yorkville Acquisition Corp.

MCGAW

Exchange: Nasdaq
Industry: Finance Services
SEC CIK: 0002064658

SEC filings (opens in a new tab)

No open-market purchases or sales by Yorkville Acquisition Corp. insiders were filed in the last 90 days; 32 institutions reported holding it in 13F filings for Q2 2026, worth $639.8K in total; no superinvestor holds it.

Other share classesMCGA MCGAU

Q3 2025 vs. Q2 2025

How the institutions holding Yorkville Acquisition Corp. changed between Q2 2025 and Q3 2025.

All holders in Q3 2025 All holders in Q2 2025

13F holders of MCGAW: Q2 2025 compared with Q3 2025
Measure	Q2 2025	Q3 2025	Change
Holders	0	34	+34
Shares	0	2.96M	+2.96M
Value	$0	$3.32M	+$3.32M

New holders (34)

Institutions that held Yorkville Acquisition Corp. at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to MCGAW in Q3 2025
Institution	Shares	Value	% of portfolio
Harraden Circle Investments, LLC	521,035	$625.2K	0.12%
Meteora Capital, LLC	381,536	$457.8K	0.05%
Fifth Lane Capital, LP	378,793	$450.8K	0.45%
Decagon Asset Management LLP	151,291	$181.5K	0.10%
LMR Partners LLP	133,332	$160.0K	0.00%
Clear Street Group Inc.	129,671	$155.6K	0.00%
Shaolin Capital Management LLC	108,332	$130.0K	0.01%
CSS LLC	107,280	$128.7K	0.01%
CNH Partners LLC	101,289	$120.5K	0.00%
Linden Advisors LP	83,334	$104.2K	0.00%
Magnetar Financial LLC	66,664	$83.3K	0.00%
Tenor Capital Management Co., L.P.	66,666	$80.0K	0.00%
Radcliffe Capital Management, L.P.	49,899	$62.4K	0.00%
Fort Baker Capital Management LP	50,000	$60.0K	0.01%
Periscope Capital Inc.	49,900	$59.9K	0.01%
Berkley W R Corp	39,676	$47.6K	0.00%
K2 Principal Fund, L.P.	38,333	$46.0K	0.00%
Whitebox Advisors LLC	33,333	$40.0K	0.00%
Moore Capital Management, LP	33,333	$40.0K	0.00%
D. E. Shaw & Co., Inc.	33,333	$39.7K	0.00%
BNP Paribas Arbitrage, SA	32,041	$38.4K	0.00%
Picton Mahoney Asset Management	28,332	$34.0K	0.00%
Toronto Dominion Bank	25,854	$31.0K	0.00%
Context Capital Management, LLC	25,000	$30.0K	0.00%
Hudson Bay Capital Management LP	24,303	$28.9K	0.00%
Readystate Asset Management LP	19,886	$23.7K	0.00%
Atw Spac Management LLC	16,666	$20.0K	0.03%
Parallax Volatility Advisers, L.P.	14,570	$17.5K	0.00%
Wolverine Asset Management LLC	11,333	$13.6K	0.00%
HGC Investment Management Inc.	8,333	$10.0K	0.00%
Highbridge Capital Management LLC	–	$396	0.00%
Anson Funds Management LP	150,847	–	–
Boothbay Fund Management, LLC	16,666	–	–
Mint Tower Capital Management B.V.	33,333	–	–

Sold out (0)

Institutions that held Yorkville Acquisition Corp. at the end of Q2 2025 and filed for Q3 2025 without it.

None.