Who Owns PROSHARES TR (SDOW)? -- Institutional Holders (2026-06-30)

34 institutions reported holding $48.3M of PROSHARES TR (SDOW) in SEC 13F filings for 2026-06-30. Largest institutional holders: CITADEL ADVISORS LLC ($15.6M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($14.3M), IMC-Chicago, LLC ($2.5M), Jump Financial, LLC ($2.3M), JANE STREET GROUP, LLC ($2.2M). Source: SEC Form 13F.

Rank	Institution	Value	Shares	Change
1	CITADEL ADVISORS LLC	$15.6M	647,332	Trimmed
2	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$14.3M	592,272	Added
3	IMC-Chicago, LLC	$2.5M	102,000	Trimmed
4	Jump Financial, LLC	$2.3M	96,735	Added
5	JANE STREET GROUP, LLC	$2.2M	89,982	Added
6	HRT FINANCIAL LP	$2.0M	82,502	New
7	GOLDMAN SACHS GROUP INC	$1.7M	71,824	Added
8	Squarepoint Ops LLC	$1.4M	57,492	New
9	SIMPLEX TRADING, LLC	$1.1M	46,294	Trimmed
10	FLOW TRADERS U.S. LLC	$1.1M	46,079	New
11	GTS SECURITIES LLC	$1.1M	44,907	New
12	Tower Research Capital LLC (TRC)	$575,802	23,823	Added
13	GROUP ONE TRADING LLC	$513,274	21,236	Trimmed
14	Belvedere Trading LLC	$354,695	14,675	New
15	XTX Topco Ltd	$327,189	13,537	New
16	Focus Partners Wealth	$304,290	12,589	Added
17	Capstone Capital Management Ltd	$299,200	12,379	Hold
18	Optiver Holding B.V.	$206,823	8,557	New
19	UBS Group AG	$166,459	6,887	Trimmed
20	MORGAN STANLEY	$45,974	1,902	Hold
21	HOLLENCREST CAPITAL MANAGEMENT	$41,693	1,725	Hold
22	JPMORGAN CHASE & CO	$23,629	970	Trimmed
23	Parallel Advisors, LLC	$15,058	622	Trimmed
24	Pinnacle Holdings, LLC	$6,743	279	New
25	SBI Securities Co., Ltd.	$6,502	269	Trimmed

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