Jane Street
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Jane Street’s Drilling Tools International DTI Stock Holding History

Jane Street’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 		– Sell
-72,083
Closed -$312K – 11871
2026
Q1 		$312K Buy
72,083
+43,996
+157% +$159K ﹤0.01% 9151
2025
Q4 		$68.8K Buy
+28,087
New +$67.6K ﹤0.01% 10377

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
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
SW
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
Walleye Capital New York $28B AUM 44.22% 1-Year Est. Return

Jane Street's DTI Position: Q2 2026 in Review

Jane Street sold out of Drilling Tools International (DTI) in Q2 2026, closing a stake of 72,083 shares — an estimated $312K sold.

Jane Street first reported a position in DTI in Q4 2025 and held it in 2 quarters. The position peaked at $312K in Q1 2026. 58 funds tracked by Wall St. Rank hold DTI as of Q2 2026.

  • Jane Street reported no remaining Drilling Tools International position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 72,083 Drilling Tools International shares in Q2 2026, an estimated $312K.
  • Jane Street first reported a position in Drilling Tools International in Q4 2025 and held it in 2 quarters.
  • Jane Street's Drilling Tools International position peaked at $312K in Q1 2026.
  • 58 funds tracked by Wall St. Rank held Drilling Tools International as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.