Who Owns LAKE SUPERIOR ACQUISITION CO (LKSPR)? -- Institutional Holders (2026-06-30)

28 institutions reported holding $1.5M of LAKE SUPERIOR ACQUISITION CO (LKSPR) in SEC 13F filings for 2026-06-30. Largest institutional holders: METEORA CAPITAL, LLC ($249,882), HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND ($105,000), AQR Arbitrage LLC ($83,051), PICTON MAHONEY ASSET MANAGEMENT ($74,998), Magnetar Financial LLC ($73,924). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	METEORA CAPITAL, LLC	$249,882	249,882	Trimmed
2	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$105,000	100,000	Hold
3	AQR Arbitrage LLC	$83,051	79,096	Added
4	PICTON MAHONEY ASSET MANAGEMENT	$74,998	71,427	Hold
5	Magnetar Financial LLC	$73,924	70,741	Hold
6	CSS LLC/IL	$69,872	66,545	Hold
7	Polar Asset Management Partners Inc.	$63,000	60,000	Hold
8	ARISTEIA CAPITAL, L.L.C.	$62,999	59,999	Hold
9	HIGHBRIDGE CAPITAL MANAGEMENT LLC	$62,407	59,435	Hold
10	WHITEBOX ADVISORS LLC	$60,765	57,871	Hold
11	Hudson Bay Capital Management LP	$55,532	52,888	Trimmed
12	Clear Street Group Inc.	$55,502	52,859	Trimmed
13	TENOR CAPITAL MANAGEMENT Co., L.P.	$52,500	50,000	Hold
14	Verition Fund Management LLC	$52,500	50,000	Hold
15	HGC Investment Management Inc.	$48,000	45,714	Hold
16	RIVERNORTH CAPITAL MANAGEMENT, LLC	$39,792	42,856	Hold
17	Westchester Capital Management, LLC	$36,425	36,425	New
18	Lineage Point Capital LP	$32,770	31,971	Hold
19	Radcliffe Capital Management, L.P.	$30,750	30,000	Hold
20	Context Capital Management, LLC	$25,625	25,000	Hold
21	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$24,095	22,948	Added
22	Shaolin Capital Management LLC	$22,498	21,427	Hold
23	BNP PARIBAS FINANCIAL MARKETS	$22,190	22,190	Hold
24	Mint Tower Capital Management B.V.	$21,000	20,000	Hold
25	Linden Advisors LP	$20,899	19,999	Hold

Source: SEC Form 13F filings · as of 2026-06-30