Optiver Holding
DTI icon

Optiver Holding’s Drilling Tools International DTI Stock Holding History

Optiver Holding’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
Q1 		$255 Hold
59
– – ﹤0.01% 2215
2025
Q4 		$145 Buy
59
+1
+2% +$2 ﹤0.01% 2360
2025
Q3 		$133 Buy
+58
New +$128 ﹤0.01% 2590

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Citadel Advisors
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Walleye Capital
Walleye Capital New York $24B AUM 37.67% 1-Year Est. Return
SW
Solidarity Wealth Lehi, Utah $521M AUM 16.4% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
MCM
MAI Capital Management Independence, Ohio $17.7B AUM 18.87% 1-Year Est. Return

Optiver Holding's DTI Position: Q1 2026 in Review

Optiver Holding held its Drilling Tools International (DTI) position steady in Q1 2026 at 59 shares worth $255. The position accounts for ﹤0.01% of the portfolio, ranked #2215.

Optiver Holding first reported a position in DTI in Q3 2025 and has held it in 3 quarters since. 68 funds tracked by Wall St. Rank hold DTI as of Q1 2026.

  • Optiver Holding held 59 shares of Drilling Tools International worth $255 as of Q1 2026.
  • Optiver Holding left its Drilling Tools International share count unchanged in Q1 2026.
  • Drilling Tools International made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #2215 holding.
  • Optiver Holding first reported a position in Drilling Tools International in Q3 2025 and has held it in 3 quarters since.
  • 68 funds tracked by Wall St. Rank held Drilling Tools International as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.