Twin Tree Management’s Bank OZK OZK Stock Holding History

Twin Tree Management’s Portfolio OZK Stock Details OZK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-7,300	Closed	-$344K	–	1754
2025 Q2	$344K	Sell	7,300 -14,000	-66%	-$612K	﹤0.01%	1472
2025 Q1	$925K	Buy	+21,300	New	+$1.01M	﹤0.01%	1272
2022 Q3	–	Sell	-42,300	Closed	-$1.59M	–	1602
2022 Q2	$1.59M	Sell	42,300 -16,700	-28%	-$659K	﹤0.01%	1126
2022 Q1	$2.52M	Sell	59,000 -34,500	-37%	-$1.61M	﹤0.01%	1112
2021 Q4	$4.35M	Buy	93,500 +17,100	+22%	+$780K	0.01%	888
2021 Q3	$3.28M	Buy	+76,400	New	+$3.18M	0.01%	910
2018 Q2	–	Sell	-29,400	Closed	-$1.42M	–	1300
2018 Q1	$1.42M	Sell	29,400 -3,700	-11%	-$187K	0.01%	599
2017 Q4	$1.6M	Buy	33,100 +30,100	+1,003%	+$1.4M	0.01%	626
2017 Q3	$144K	Buy	+3,000	New	+$134K	﹤0.01%	840

Other funds holding OZK

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Twin Tree Management's OZK Position: Q4 2025 in Review

Twin Tree Management sold out of Bank OZK (OZK) in Q4 2025, closing a stake of 8,541 shares — an estimated $400K sold.

Twin Tree Management first reported a position in OZK in Q3 2018 and held it in 10 quarters. The position peaked at $955K in Q2 2022. 507 funds tracked by Wall St. Rank hold OZK as of Q4 2025.

Twin Tree Management reported no remaining Bank OZK position as of Q4 2025 after selling out during the quarter.
Twin Tree Management sold 8,541 Bank OZK shares in Q4 2025, an estimated $400K.
Twin Tree Management first reported a position in Bank OZK in Q3 2018 and held it in 10 quarters.
Twin Tree Management's Bank OZK position peaked at $955K in Q2 2022.
507 funds tracked by Wall St. Rank held Bank OZK as of Q4 2025.

Based on Twin Tree Management's 13F filing for Q4 2025, filed 11 Feb 2026.