Marshall Wace
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Marshall Wace’s Telephone and Data Systems TDS Stock Holding History

Marshall Wace’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
Q1 		$632K Buy
+15,007
New +$660K ﹤0.01% 2345
2025
Q1 		– Sell
-10,385
Closed -$354K – 3084
2024
Q4 		$354K Sell
10,385
-189,501
-95% -$5.77M ﹤0.01% 2183
2024
Q3 		$4.65M Sell
199,886
-85,076
-30% -$1.85M 0.01% 1020
2024
Q2 		$5.91M Sell
284,962
-134,730
-32% -$2.44M 0.01% 937
2024
Q1 		$6.72M Sell
419,692
-465,563
-53% -$7.95M 0.01% 880
2023
Q4 		$16.2M Sell
885,255
-161,086
-15% -$2.97M 0.03% 538
2023
Q3 		$19.2M Sell
1,046,341
-222,746
-18% -$3.22M 0.04% 451
2023
Q2 		$10.4M Buy
1,269,087
+677,850
+115% +$5.75M 0.02% 716
2023
Q1 		$6.21M Sell
591,237
-53,500
-8% -$624K 0.01% 892
2022
Q4 		$6.76M Buy
644,737
+426,437
+195% +$5.28M 0.02% 1017
2022
Q3 		$3.03M Buy
218,300
+45,263
+26% +$719K 0.01% 1737
2022
Q2 		$2.73M Buy
173,037
+154,265
+822% +$2.76M 0.01% 1782
2022
Q1 		$355K Sell
18,772
-27,229
-59% -$527K ﹤0.01% 2920
2021
Q4 		$926K Buy
+46,001
New +$897K ﹤0.01% 2510
2021
Q1 		– Sell
-16,819
Closed -$312K – 2847
2020
Q4 		$312K Buy
+16,819
New +$309K ﹤0.01% 1639
2020
Q3 		– Sell
-85,408
Closed -$1.7M – 1919
2020
Q2 		$1.7M Sell
85,408
-43,206
-34% -$826K 0.01% 844
2020
Q1 		$2.15M Sell
128,614
-516,023
-80% -$11.2M 0.02% 605
2019
Q4 		$16.4M Buy
644,637
+456,632
+243% +$11.2M 0.11% 198
2019
Q3 		$4.85M Buy
188,005
+180,297
+2,339% +$5.03M 0.04% 516
2019
Q2 		$234K Buy
+7,708
New +$241K ﹤0.01% 1220
2018
Q1 		– Sell
-10,800
Closed -$300K – 645
2017
Q4 		$300K Buy
+10,800
New +$296K 0.01% 348
2016
Q2 		– Sell
-264,310
Closed -$7.95M – 1162
2016
Q1 		$7.95M Buy
+264,310
New +$6.67M 0.08% 249
2015
Q2 		– Sell
-235,878
Closed -$5.87M – 1041
2015
Q1 		$5.87M Buy
+235,878
New +$5.89M 0.08% 277
2014
Q3 		– Sell
-14,600
Closed -$381K – 1038
2014
Q2 		$381K Buy
+14,600
New +$387K 0.01% 656

Other funds holding TDS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TP
Third Point New York $2.08B AUM 27.04% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
CCM
Carronade Capital Management Darien, Connecticut $7.65B AUM 80.26% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
OCM
Oaktree Capital Management Los Angeles, California $6.56B AUM 42.97% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Marshall Wace's TDS Position: Q1 2026 in Review

Marshall Wace opened a new position in Telephone and Data Systems (TDS) in Q1 2026: 15,007 shares worth $632K. The stake represents ﹤0.01% of the portfolio and ranks #2345 among its holdings. This is a return to the name: Marshall Wace previously reported a position in TDS as recently as Q4 2024.

Marshall Wace first reported a position in TDS in Q2 2014 and has held it in 24 quarters since. The position peaked at $19.2M in Q3 2023. 354 funds tracked by Wall St. Rank hold TDS as of Q1 2026.

  • Marshall Wace held 15,007 shares of Telephone and Data Systems worth $632K as of Q1 2026.
  • Telephone and Data Systems was a new Marshall Wace position in Q1 2026.
  • Telephone and Data Systems made up ﹤0.01% of Marshall Wace's portfolio in Q1 2026, its #2345 holding.
  • Marshall Wace first reported a position in Telephone and Data Systems in Q2 2014 and has held it in 24 quarters since.
  • Marshall Wace's Telephone and Data Systems position peaked at $19.2M in Q3 2023.
  • 354 funds tracked by Wall St. Rank held Telephone and Data Systems as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.