Renaissance Technologies’s Drilling Tools International DTI Stock Holding History

Renaissance Technologies’s Portfolio DTI Stock Details DTI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$257K	Buy	133,200 +42,974	+48%	+$128K	﹤0.01%	2823
2026 Q1	$391K	Buy	90,226 +60,586	+204%	+$218K	﹤0.01%	2703
2025 Q4	$72.6K	Sell	29,640 -4,471	-13%	-$10.8K	﹤0.01%	3051
2025 Q3	$78.5K	Buy	34,111 +24,071	+240%	+$52.9K	﹤0.01%	3287
2025 Q2	$28.6K	Sell	10,040 -27,200	-73%	-$67.7K	﹤0.01%	3449
2025 Q1	$88.3K	Buy	37,240 +8,757	+31%	+$27.1K	﹤0.01%	3214
2024 Q4	$93.1K	Sell	28,483 -8,946	-24%	-$30.8K	﹤0.01%	3297
2024 Q3	$140K	Buy	+37,429	New	+$171K	﹤0.01%	3199
2024 Q2	–	Sell	-39,000	Closed	-$117K	–	3591
2024 Q1	$117K	Sell	39,000 -4,300	-10%	-$12.8K	﹤0.01%	3339
2023 Q4	$139K	Buy	+43,300	New	+$155K	﹤0.01%	3228

Other funds holding DTI

GJL

Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return

PMG

Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Solidarity Wealth Lehi, Utah $574M AUM 22.42% 1-Year Est. Return

CAM

Cresset Asset Management Chicago, Illinois $27.6B AUM 31.92% 1-Year Est. Return

Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return

Renaissance Technologies's DTI Position: Q2 2026 in Review

Renaissance Technologies increased its Drilling Tools International (DTI) stake by 48% in Q2 2026, buying an estimated $128K and bringing the position to 133,200 shares worth $257K. The position accounts for ﹤0.01% of the portfolio, ranked #2823.

Renaissance Technologies first reported a position in DTI in Q4 2023 and has held it in 10 quarters since. The position peaked at $391K in Q1 2026. 58 funds tracked by Wall St. Rank hold DTI as of Q2 2026.

Renaissance Technologies held 133,200 shares of Drilling Tools International worth $257K as of Q2 2026.
Renaissance Technologies bought 42,974 Drilling Tools International shares in Q2 2026, an estimated $128K.
Drilling Tools International made up ﹤0.01% of Renaissance Technologies's portfolio in Q2 2026, its #2823 holding.
Renaissance Technologies first reported a position in Drilling Tools International in Q4 2023 and has held it in 10 quarters since.
Renaissance Technologies's Drilling Tools International position peaked at $391K in Q1 2026.
58 funds tracked by Wall St. Rank held Drilling Tools International as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.