Optiver Holding
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Optiver Holding’s MDU Resources MDU Stock Holding History

Optiver Holding’s Portfolio MDU Stock Details MDU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.62K Buy
+218
New +$4.74K ﹤0.01% 2014
2025
Q1 		– Sell
-398
Closed -$7.17K – 1486
2024
Q4 		$7.17K Sell
398
-1,268
-76% -$22.2K ﹤0.01% 811
2024
Q3 		$25.3K Buy
1,666
+1,130
+211% +$16.1K ﹤0.01% 636
2024
Q2 		$7.46K Buy
+536
New +$7.4K ﹤0.01% 752

Other funds holding MDU

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $113B AUM 34.64% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Optiver Holding's MDU Position: Q2 2026 in Review

Optiver Holding opened a new position in MDU Resources (MDU) in Q2 2026: 218 shares worth $4.62K. The stake represents ﹤0.01% of the portfolio and ranks #2014 among its holdings. This is a return to the name: Optiver Holding previously reported a position in MDU as recently as Q4 2024.

Optiver Holding first reported a position in MDU in Q2 2024 and has held it in 4 quarters since. The position peaked at $25.3K in Q3 2024. 438 funds tracked by Wall St. Rank hold MDU as of Q2 2026.

  • Optiver Holding held 218 shares of MDU Resources worth $4.62K as of Q2 2026.
  • MDU Resources was a new Optiver Holding position in Q2 2026.
  • MDU Resources made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #2014 holding.
  • Optiver Holding first reported a position in MDU Resources in Q2 2024 and has held it in 4 quarters since.
  • Optiver Holding's MDU Resources position peaked at $25.3K in Q3 2024.
  • 438 funds tracked by Wall St. Rank held MDU Resources as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.