Who Owns OYSTER ENTERPRISES II ACQUIS (OYSER)? -- Institutional Holders (2026-06-30)

47 institutions reported holding $2.8M of OYSTER ENTERPRISES II ACQUIS (OYSER) in SEC 13F filings for 2026-06-30. Largest institutional holders: METEORA CAPITAL, LLC ($234,879), Magnetar Financial LLC ($175,565), AQR Arbitrage LLC ($137,006), Linden Advisors LP ($135,100), Harraden Circle Investments, LLC ($129,789). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	METEORA CAPITAL, LLC	$234,879	2.1M	Trimmed
2	Magnetar Financial LLC	$175,565	1.3M	Hold
3	AQR Arbitrage LLC	$137,006	1.1M	Added
4	Linden Advisors LP	$135,100	1.0M	Hold
5	Harraden Circle Investments, LLC	$129,789	1.2M	Hold
6	LMR Partners LLP	$121,110	1.1M	Hold
7	GLAZER CAPITAL, LLC	$104,000	770,658	Hold
8	TENOR CAPITAL MANAGEMENT Co., L.P.	$99,090	900,000	Hold
9	Westchester Capital Management, LLC	$93,585	850,000	Hold
10	PICTON MAHONEY ASSET MANAGEMENT	$88,080	800,000	Hold
11	Radcliffe Capital Management, L.P.	$74,423	551,079	Hold
12	MILLENNIUM MANAGEMENT LLC	$73,767	670,000	Hold
13	CSS LLC/IL	$73,040	66,340	Hold
14	Verition Fund Management LLC	$69,751	580,774	Trimmed
15	RIVERNORTH CAPITAL MANAGEMENT, LLC	$64,933	499,872	Hold
16	Hudson Bay Capital Management LP	$60,234	501,530	Hold
17	Polar Asset Management Partners Inc.	$57,612	426,600	Added
18	TORONTO DOMINION BANK	$56,820	516,549	Added
19	MOORE CAPITAL MANAGEMENT, LP	$55,050	500,000	Hold
20	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$54,045	450,000	Hold
21	COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	$54,000	400,000	New
22	ARISTEIA CAPITAL, L.L.C.	$49,985	454,000	Hold
23	SONA ASSET MANAGEMENT (US) LLC	$49,545	450,000	New
24	Shaolin Capital Management LLC	$48,487	440,391	Trimmed
25	BNP PARIBAS FINANCIAL MARKETS	$46,752	346,312	Hold

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