Jane Street

Jane Street’s TETRA Technologies TTI Stock Holding History

Jane Street’s Portfolio TTI Stock Details TTI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-129,800	Closed	-$1.22M	–	13244
2025 Q4	$1.22M	Buy	129,800 +51,000	+65%	+$393K	﹤0.01%	5749
2025 Q3	$453K	Sell	78,800 -55,400	-41%	-$237K	﹤0.01%	8071
2025 Q2	$451K	Buy	+134,200	New	+$391K	﹤0.01%	7119
2024 Q1	–	Sell	-99,700	Closed	-$451K	–	10113
2023 Q4	$451K	Sell	99,700 -26,200	-21%	-$132K	﹤0.01%	6937
2023 Q3	$803K	Buy	+125,900	New	+$648K	﹤0.01%	5519
2022 Q4	–	Sell	-17,600	Closed	-$63K	–	10227
2022 Q3	$63K	Sell	17,600 -9,000	-34%	-$35.5K	﹤0.01%	8841
2022 Q2	$108K	Sell	26,600 -18,600	-41%	-$81.9K	﹤0.01%	8594
2022 Q1	$186K	Buy	45,200 +33,900	+300%	+$108K	﹤0.01%	9083
2021 Q4	$32K	Sell	11,300 -18,700	-62%	-$57.6K	﹤0.01%	9679
2021 Q3	$94K	Sell	30,000 -3,600	-11%	-$11.6K	﹤0.01%	9333
2021 Q2	$146K	Buy	+33,600	New	+$111K	﹤0.01%	9063

Other funds holding TTI

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Neuberger Berman Group

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $431B AUM 30.22% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies

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

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

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return

Dimensional Fund Advisors

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

Encompass Capital Advisors New York $2.45B AUM 167.64% 1-Year Est. Return