Ken Griffin’s Texas Capital Government Money Market ETF MMKT Stock Holding History

Ken Griffin’s Portfolio MMKT Stock Details MMKT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.7M	Buy	+16,957	New	+$1.7M	﹤0.01%	6446
2025 Q4	–	Sell	-6,396	Closed	-$641K	–	14436
2025 Q3	$641K	Sell	6,396 -25,528	-80%	-$2.56M	﹤0.01%	8529
2025 Q2	$3.2M	Sell	31,924 -4,687	-13%	-$470K	﹤0.01%	4876
2025 Q1	$3.67M	Buy	36,611 +26,581	+265%	+$2.67M	﹤0.01%	4410
2024 Q4	$1M	Buy	+10,030	New	+$1.01M	﹤0.01%	7003

Other funds holding MMKT

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

UWP

Uniting Wealth Partners Mission, Kansas $492M AUM 30.23% 1-Year Est. Return

MWM

Meridian Wealth Management Lexington, Kentucky $3.25B AUM 41% 1-Year Est. Return

TCBWMS

Texas Capital Bank Wealth Management Services Dallas, Texas $1.87B AUM 24.49% 1-Year Est. Return

FFASIA

FIG FINANCIAL ADVISORY SERVICES INC /ADV Oklahoma City, Oklahoma $171M AUM 27.06% 1-Year Est. Return

BIG

Boothe Investment Group Dover, Delaware $317M AUM 23.92% 1-Year Est. Return

HFAS

Hummer Financial Advisory Services Chicago, Illinois $152M AUM 20.1% 1-Year Est. Return

CWIG

Chung Wu Investment Group Sugar Land, Texas $152M AUM 78.53% 1-Year Est. Return

RTL

Red Tortoise LLC Atlanta, Georgia $240M AUM 19.84% 1-Year Est. Return

Ken Griffin's MMKT Position: Q1 2026 in Review

Ken Griffin opened a new position in Texas Capital Government Money Market ETF (MMKT) in Q1 2026: 16,957 shares worth $1.7M. The stake represents ﹤0.01% of the portfolio and ranks #6446 among its holdings. This is a return to the name: Ken Griffin previously reported a position in MMKT as recently as Q3 2025.

Ken Griffin first reported a position in MMKT in Q4 2024 and has held it in 5 quarters since. The position peaked at $3.67M in Q1 2025. 14 funds tracked by Wall St. Rank hold MMKT as of Q1 2026.

Ken Griffin held 16,957 shares of Texas Capital Government Money Market ETF worth $1.7M as of Q1 2026.
Texas Capital Government Money Market ETF was a new Ken Griffin position in Q1 2026.
Texas Capital Government Money Market ETF made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #6446 holding.
Ken Griffin first reported a position in Texas Capital Government Money Market ETF in Q4 2024 and has held it in 5 quarters since.
Ken Griffin's Texas Capital Government Money Market ETF position peaked at $3.67M in Q1 2025.
14 funds tracked by Wall St. Rank held Texas Capital Government Money Market ETF as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.