Who Owns SPACSPHERE ACQUISITION C RTS (SSACR)? -- Institutional Holders (2026-06-30)

33 institutions reported holding $1.9M of SPACSPHERE ACQUISITION C RTS (SSACR) in SEC 13F filings for 2026-06-30. Largest institutional holders: Harraden Circle Investments, LLC ($313,385), Polar Asset Management Partners Inc. ($227,220), Shay Capital LLC ($125,506), WOLVERINE ASSET MANAGEMENT LLC ($123,655), TORONTO DOMINION BANK ($115,809). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	Harraden Circle Investments, LLC	$313,385	2.1M	Hold
2	Polar Asset Management Partners Inc.	$227,220	1.5M	Added
3	Shay Capital LLC	$125,506	742,640	New
4	WOLVERINE ASSET MANAGEMENT LLC	$123,655	824,366	New
5	TORONTO DOMINION BANK	$115,809	772,060	Added
6	Westchester Capital Management, LLC	$84,500	500,000	New
7	Lineage Point Capital LP	$77,250	515,000	Trimmed
8	StoneX Group Inc.	$76,051	451,061	New
9	Linden Advisors LP	$72,000	450,000	Hold
10	MANGROVE PARTNERS IM, LLC	$67,500	450,000	Hold
11	ARISTEIA CAPITAL, L.L.C.	$60,360	402,400	New
12	Shaolin Capital Management LLC	$56,793	378,623	Trimmed
13	RIVERNORTH CAPITAL MANAGEMENT, LLC	$56,105	350,000	Hold
14	SONA ASSET MANAGEMENT (US) LLC	$52,500	350,000	New
15	Magnetar Financial LLC	$50,700	300,000	New
16	METEORA CAPITAL, LLC	$48,747	324,982	Trimmed
17	GLAZER CAPITAL, LLC	$44,000	295,113	Hold
18	HIGHBRIDGE CAPITAL MANAGEMENT LLC	$41,250	275,000	Trimmed
19	BNP PARIBAS FINANCIAL MARKETS	$34,403	229,356	Hold
20	Centiva Capital, LP	$33,800	200,000	New
21	Ghisallo Capital Management LLC	$33,800	200,000	New
22	WHITEBOX ADVISORS LLC	$31,806	212,043	Hold
23	AQR Arbitrage LLC	$26,111	174,070	Added
24	Clear Street Group Inc.	$20,550	137,000	Trimmed
25	Hudson Bay Capital Management LP	$16,900	100,000	Hold

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