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Plato Investment Management’s State Street STT Stock Holding History

Plato Investment Management’s Portfolio STT Stock Details STT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.23M Sell
13,231
-4,602
-26% -$710K 0.13% 167
2026
Q1 		$2.26M Sell
17,833
-1,409
-7% -$180K 0.15% 141
2025
Q4 		$2.49M Sell
19,242
-4,489
-19% -$538K 0.16% 131
2025
Q3 		$2.73M Hold
23,731
– – 0.19% 116
2025
Q2 		$2.51M Buy
23,731
+12
+0.1% +$1.11K 0.19% 116
2025
Q1 		$2.15M Sell
23,719
-6,761
-22% -$646K 0.18% 136
2024
Q4 		$3M Buy
30,480
+2,466
+9% +$234K 0.22% 104
2024
Q3 		$2.48M Buy
28,014
+4,556
+19% +$376K 0.2% 119
2024
Q2 		$1.74M Hold
23,458
– – 0.16% 140
2024
Q1 		$1.81M Buy
23,458
+22,899
+4,096% +$1.7M 0.19% 133
2023
Q4 		$43.3K Buy
+559
New +$39K 0.05% 243

Other funds holding STT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
ROTUOC
Regents of the University of California Oakland, California $4.36B AUM 33.89% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Plato Investment Management's STT Position: Q2 2026 in Review

Plato Investment Management reduced its State Street (STT) stake by 26% in Q2 2026, selling an estimated $710K and leaving 13,231 shares worth $2.23M. The position accounts for 0.13% of the portfolio, ranked #167.

Plato Investment Management first reported a position in STT in Q4 2023 and has held it in 11 quarters since. The position peaked at $3M in Q4 2024. 1,260 funds tracked by Wall St. Rank hold STT as of Q2 2026.

  • Plato Investment Management held 13,231 shares of State Street worth $2.23M as of Q2 2026.
  • Plato Investment Management sold 4,602 State Street shares in Q2 2026, an estimated $710K.
  • State Street made up 0.13% of Plato Investment Management's portfolio in Q2 2026, its #167 holding.
  • Plato Investment Management first reported a position in State Street in Q4 2023 and has held it in 11 quarters since.
  • Plato Investment Management's State Street position peaked at $3M in Q4 2024.
  • 1,260 funds tracked by Wall St. Rank held State Street as of Q2 2026.

Based on Plato Investment Management's 13F filing for Q2 2026, filed 7 Aug 2026.