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Atom Investors’s Adeia ADEA Stock Holding History

Atom Investors’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 		– Sell
-144,805
Closed -$3.48M – 823
2026
Q1 		$3.48M Buy
+144,805
New +$2.94M 0.25% 125
2020
Q3 		– Sell
-182,850
Closed -$714K – 499
2020
Q2 		$714K Sell
182,850
-851,335
-82% -$3.22M 0.05% 240
2020
Q1 		$3.81M Buy
1,034,185
+530,946
+106% +$2.26M 0.33% 74
2019
Q4 		$2.46M Buy
503,239
+113,030
+29% +$600K 0.2% 119
2019
Q3 		$2.13M Sell
390,209
-206,570
-35% -$1.11M 0.15% 152
2019
Q2 		$3.25M Sell
596,779
-1,238,819
-67% -$7.44M 0.21% 139
2019
Q1 		$11.4M Sell
1,835,598
-563,088
-23% -$3.31M 0.96% 22
2018
Q4 		$11.7M Buy
+2,398,686
New +$9.34M 1.15% 14

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

Atom Investors's ADEA Position: Q2 2026 in Review

Atom Investors sold out of Adeia (ADEA) in Q2 2026, closing a stake of 144,805 shares — an estimated $3.48M sold.

Atom Investors first reported a position in ADEA in Q4 2018 and held it in 8 quarters. The position peaked at $11.7M in Q4 2018. 302 funds tracked by Wall St. Rank hold ADEA as of Q2 2026.

  • Atom Investors reported no remaining Adeia position as of Q2 2026 after selling out during the quarter.
  • Atom Investors sold 144,805 Adeia shares in Q2 2026, an estimated $3.48M.
  • Atom Investors first reported a position in Adeia in Q4 2018 and held it in 8 quarters.
  • Atom Investors's Adeia position peaked at $11.7M in Q4 2018.
  • 302 funds tracked by Wall St. Rank held Adeia as of Q2 2026.

Based on Atom Investors's 13F filing for Q2 2026, filed 14 Aug 2026.