As of 2026-Q2, 1 institutional funds reported holding UX (ROUNDHILL ETF TRUST) in SEC 13F filings, with a combined reported value of $2.50M.

How many shares of UX do institutions own?

13F filers reported 91.00K shares of UX, worth $2.50M in aggregate at the end of 2026-Q2.

Is institutional ownership of UX rising or falling?

Share counts moved +490.9% versus the prior quarter — accumulation.

Where does this data come from?

All figures are computed from SEC Form 13F quarterly filings, which institutional investment managers must file within 45 days of quarter end for long positions of $100,000 or more.

Home › Stocks › UX

UX — ROUNDHILL ETF TRUST

Reported value held$2.50M

Funds holding (latest)1

Sector—

Funds holding (Q2 2026)1

Institutional value$2.50M · 91.00K sh

New / Add / Cut / Exit0 / 1 / 0 / 0

Top-5 / Top-10 concentration100.0% / 100.0%

Institutional holdings change Accumulating +490.9% (+75.60K sh)

Institutional value change Up +431.3%

As of Q2 2026, 1 SEC-registered investment managers reported holding UX (ROUNDHILL ETF TRUST) in their latest 13F filings, with a combined reported value of $2.50M across 91.00K shares. That is +490.9% by share count (+75.60K shares) versus the previous quarter, while reported value moved +431.3%. Ownership is concentrated: the five largest holders account for 100.0% of reported value and the top ten for 100.0%.

Compared with the prior quarter, 1 added to existing stakes. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

Fund	Quarter	Shares	Value	Portfolio Weight	Change
Citadel Advisors history	Q2 2026	91.00K	$2.50M	0.00%	Add

New Positions (Q2 2026)

No fund opened a new position this quarter.

Fully Exited (vs previous quarter)

No tracked fund fully exited this quarter.

Fund Position History — shares by quarter (top 1 funds)

Fund	Q1 2026	Q2 2026
Citadel Advisors	15.40K	91.00K

Download holders (CSV)