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Thompson Siegel & Walmsley’s Adeia ADEA Stock Holding History

Thompson Siegel & Walmsley’s Portfolio ADEA Stock Details ADEA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.89M Sell
178,781
-25,251
-12% -$745K 0.11% 206
2026
Q1 		$4.9M Sell
204,032
-380,432
-65% -$7.71M 0.09% 228
2025
Q4 		$10.1M Buy
584,464
+183,670
+46% +$2.72M 0.17% 138
2025
Q3 		$6.73M Sell
400,794
-59,584
-13% -$883K 0.11% 185
2025
Q2 		$6.51M Buy
460,378
+56,095
+14% +$725K 0.11% 178
2025
Q1 		$5.34M Sell
404,283
-242,237
-37% -$3.37M 0.09% 183
2024
Q4 		$9.04M Sell
646,520
-192,563
-23% -$2.44M 0.14% 145
2024
Q3 		$9.99M Sell
839,083
-117,304
-12% -$1.36M 0.15% 138
2024
Q2 		$10.7M Sell
956,387
-34,619
-3% -$378K 0.17% 125
2024
Q1 		$10.8M Buy
991,006
+95,372
+11% +$1.11M 0.17% 128
2023
Q4 		$11.1M Sell
895,634
-110,775
-11% -$1.07M 0.18% 121
2023
Q3 		$10.7M Sell
1,006,409
-11,034
-1% -$117K 0.18% 122
2023
Q2 		$11.2M Buy
1,017,443
+188,731
+23% +$1.72M 0.18% 127
2023
Q1 		$7.34M Buy
828,712
+173,193
+26% +$1.73M 0.12% 164
2022
Q4 		$6.21M Sell
655,519
-2,273,830
-78% -$23.1M 0.1% 170
2022
Q3 		$11M Buy
2,929,349
+9,979
+0.3% +$41K 0.19% 124
2022
Q2 		$11.1M Buy
2,919,370
+218,125
+8% +$914K 0.18% 125
2022
Q1 		$12.4M Buy
2,701,245
+187,481
+7% +$853K 0.18% 130
2021
Q4 		$12.6M Sell
2,513,764
-305,780
-11% -$1.52M 0.17% 137
2021
Q3 		$14.1M Buy
2,819,544
+57,880
+2% +$312K 0.2% 119
2021
Q2 		$16.2M Buy
2,761,664
+511,120
+23% +$2.91M 0.22% 109
2021
Q1 		$13M Buy
2,250,544
+54,723
+2% +$316K 0.18% 118
2020
Q4 		$12.1M Sell
2,195,821
-545,465
-20% -$2.37M 0.19% 116
2020
Q3 		$8.33M Buy
2,741,286
+266,614
+11% +$985K 0.16% 129
2020
Q2 		$9.66M Buy
+2,474,672
New +$9.37M 0.19% 115
2017
Q2 		– Sell
-76
Closed -$1K – 825
2017
Q1 		$1K Hold
76
– – ﹤0.01% 794
2016
Q4 		$1K Buy
+76
New +$806 ﹤0.01% 802

Other funds holding ADEA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
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 $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Thompson Siegel & Walmsley's ADEA Position: Q2 2026 in Review

Thompson Siegel & Walmsley reduced its Adeia (ADEA) stake by 12% in Q2 2026, selling an estimated $745K and leaving 178,781 shares worth $5.89M. The position accounts for 0.11% of the portfolio, ranked #206.

Thompson Siegel & Walmsley first reported a position in ADEA in Q4 2016 and has held it in 27 quarters since. The position peaked at $16.2M in Q2 2021. 302 funds tracked by Wall St. Rank hold ADEA as of Q2 2026.

  • Thompson Siegel & Walmsley held 178,781 shares of Adeia worth $5.89M as of Q2 2026.
  • Thompson Siegel & Walmsley sold 25,251 Adeia shares in Q2 2026, an estimated $745K.
  • Adeia made up 0.11% of Thompson Siegel & Walmsley's portfolio in Q2 2026, its #206 holding.
  • Thompson Siegel & Walmsley first reported a position in Adeia in Q4 2016 and has held it in 27 quarters since.
  • Thompson Siegel & Walmsley's Adeia position peaked at $16.2M in Q2 2021.
  • 302 funds tracked by Wall St. Rank held Adeia as of Q2 2026.

Based on Thompson Siegel & Walmsley's 13F filing for Q2 2026, filed 11 Aug 2026.