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Harvey Partners’s Adeia ADEA Stock Holding History

Harvey Partners’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
2020
Q4 		– Sell
-245,700
Closed -$747K – 48
2020
Q3 		$747K Buy
+245,700
New +$908K 0.97% 37

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

Harvey Partners's ADEA Position: Q2 2026 in Review

Harvey Partners reduced its Adeia (ADEA) stake by 41% in Q2 2026, selling an estimated $33.4M and leaving 1,622,353 shares worth $53.4M. The position accounts for 3.66% of the portfolio, ranked #5.

Harvey Partners first reported a position in ADEA in Q3 2018 and has held it in 32 quarters since. The position peaked at $66.2M in Q1 2026. 304 funds tracked by Wall St. Rank hold ADEA as of Q2 2026.

  • Harvey Partners held 1,622,353 shares of Adeia worth $53.4M as of Q2 2026.
  • Harvey Partners sold 1,132,147 Adeia shares in Q2 2026, an estimated $33.4M.
  • Adeia made up 3.66% of Harvey Partners's portfolio in Q2 2026, its #5 holding.
  • Harvey Partners first reported a position in Adeia in Q3 2018 and has held it in 32 quarters since.
  • Harvey Partners's Adeia position peaked at $66.2M in Q1 2026.
  • 304 funds tracked by Wall St. Rank held Adeia as of Q2 2026.

Based on Harvey Partners's 13F filing for Q2 2026, filed 14 Aug 2026.