Flows ranking · T-REX ETFs · money in

The T-REX ETFs that took in the most

Over twelve months to May 2026, MSTU took in the most of 18 T-REX ETFs with SEC filings for every month, $684m.

Coverage

Twelve-month list: 18 funds with SEC filings for every month to May 2026, 55.4% of the group’s net assets

Rank change

Against the last edition of this list: the previous trading day for 1W and 1M, the previous month for 12M. "new" means not in the top 25 last time

How these lists are built

Measure

Net flow: money in less money out, in dollars, over the window, leaving any round trip aside

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12 months to May 2026, SEC filings

12 months · Jun 2025 to May 2026

From SEC filings · 11 funds · the last month every filer has reported

Filings run about 60 days behind, so this list ends at the latest month every fund in the group has filed, printed in the heading and the title. Rank change is against last month’s edition.

#	Fund	Name	Net flow	Share of assets	Rank change
1	MSTU	T-REX 2X LONG MSTR DAILY TARGET ETF	+$684m, off scale	·	same
2	DJTU	T-REX 2X LONG DJT DAILY TARGET ETF	+$37.4m	·	▲ 1
3	ROBN	T-REX 2X LONG HOOD DAILY TARGET ETF	+$35.8m	·	new
4	MSFX	T-REX 2X LONG MICROSOFT DAILY TARGET ETF	+$29.5m	·	▲ 1
5	RBLU	T-REX 2X LONG RBLX DAILY TARGET ETF	+$29.2m	·	▲ 3
6	NFLU	T-REX 2X LONG NFLX DAILY TARGET ETF	+$27.8m	·	▲ 1
7	ETU	T-Rex 2X Long Ether Daily Target ETF	+$24.1m	·	▼ 1
8	GMEU	T-REX 2X LONG GME DAILY TARGET ETF	+$22.2m	·	▼ 4
9	BTCZ	T-REX 2X INVERSE BITCOIN DAILY TARGET ETF	+$20.5m	·	▲ 1
10	SNOU	T-REX 2X LONG SNOW DAILY TARGET ETF	+$17.0m	·	▼ 1
11	NVDQ	T-REX 2X INVERSE NVIDIA DAILY TARGET ETF	+$14.4m	·	▼ 9

SEC Form N-PORT, item B.6, monthly, every fund with a filing for every month of the window.CSV

Other flow rankings

All ETFs · inflows277 funds →Every flows ranking143 pages →The 12 months list in the flows tool→

Where these figures came from

SEC Form N-PORT data sets: monthly sales and redemptions, item B.6↗SEC Form N-CEN data sets: each fund’s creation unit, item E.3.a↗

Cite this page

ETFIQ, The T-REX ETFs that took in the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/t-rex/inflows/

Open data →

ETFIQ is an independent publisher and makes no recommendations; a rank is a sort of one published figure, not an opinion.