Who Owns IAYIN GROUP INC (JFIN)? -- Institutional Holders (2026-06-30)

39 institutions reported holding $1.7M of IAYIN GROUP INC (JFIN) in SEC 13F filings for 2026-06-30. Largest institutional holders: DIMENSIONAL FUND ADVISORS LP ($288,485), RENAISSANCE TECHNOLOGIES LLC ($246,458), Trexquant Investment LP ($205,176), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($156,393), JANE STREET GROUP, LLC ($131,220). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	DIMENSIONAL FUND ADVISORS LP	$288,485	100,648	Trimmed
2	RENAISSANCE TECHNOLOGIES LLC	$246,458	86,174	Trimmed
3	Trexquant Investment LP	$205,176	71,740	Trimmed
4	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$156,393	54,683	Added
5	JANE STREET GROUP, LLC	$131,220	45,881	Added
6	RAMSEY QUANTITATIVE SYSTEMS	$118,375	41,390	New
7	GOLDMAN SACHS GROUP INC	$76,717	26,824	Added
8	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	$74,074	25,900	Trimmed
9	AMERICAN CENTURY COMPANIES INC	$68,857	24,076	Trimmed
10	MORGAN STANLEY	$66,328	23,191	Trimmed
11	Ariadne Wealth Management, LP	$53,422	18,679	New
12	Leonteq Securities AG	$42,900	15,000	Hold
13	CITADEL ADVISORS LLC	$37,180	13,000	Trimmed
14	XTX Topco Ltd	$33,983	11,882	Added
15	IMC-Chicago, LLC	$30,316	10,600	New
16	ACADIAN ASSET MANAGEMENT LLC	$24,000	9,030	New
17	Allworth Financial LP	$14,166	4,953	Trimmed
18	Tidemark, LLC	$13,514	4,725	Hold
19	GROUP ONE TRADING LLC	$11,440	4,000	Added
20	SIMPLEX TRADING, LLC	$9,240	3,231	Trimmed
21	First Command Advisory Services, Inc.	$7,619	2,664	Hold
22	UBS Group AG	$4,344	1,519	Added
23	WELLS FARGO & COMPANY/MN	$2,674	935	Hold
24	Royal Bank of Canada	$1,000	398	Added
25	Russell Investments Group, Ltd.	$887	310	Hold

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