Optiver Holding
TDS icon

Optiver Holding’s Telephone and Data Systems TDS Stock Holding History

Optiver Holding’s Portfolio TDS Stock Details TDS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$32.2K Buy
870
+828
+1,971% +$34.9K ﹤0.01% 1319
2026
Q1 		$1.77K Sell
42
-92
-69% -$4.05K ﹤0.01% 1896
2025
Q4 		$5.49K Sell
134
-260
-66% -$10.1K ﹤0.01% 1321
2025
Q3 		$15.5K Buy
394
+248
+170% +$9.54K ﹤0.01% 1061
2025
Q2 		$5.2K Buy
146
+76
+109% +$2.67K ﹤0.01% 1185
2025
Q1 		$2.71K Buy
+70
New +$2.52K ﹤0.01% 1203

Other funds holding TDS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
TP
Third Point New York $4.68B AUM 37.3% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
CCM
Carronade Capital Management Darien, Connecticut $5.77B AUM 89.67% 1-Year Est. Return
OCM
Oaktree Capital Management Los Angeles, California $7.21B AUM 45.97% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Optiver Holding's TDS Position: Q2 2026 in Review

Optiver Holding increased its Telephone and Data Systems (TDS) stake by 1,971% in Q2 2026, buying an estimated $34.9K and bringing the position to 870 shares worth $32.2K. The position accounts for ﹤0.01% of the portfolio, ranked #1319.

Optiver Holding first reported a position in TDS in Q1 2025 and has held it in 6 quarters since. 351 funds tracked by Wall St. Rank hold TDS as of Q2 2026.

  • Optiver Holding held 870 shares of Telephone and Data Systems worth $32.2K as of Q2 2026.
  • Optiver Holding bought 828 Telephone and Data Systems shares in Q2 2026, an estimated $34.9K.
  • Telephone and Data Systems made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #1319 holding.
  • Optiver Holding first reported a position in Telephone and Data Systems in Q1 2025 and has held it in 6 quarters since.
  • 351 funds tracked by Wall St. Rank held Telephone and Data Systems as of Q2 2026.

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