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Rubric Capital Management (New York)’s Mercury Insurance MCY Stock Holding History

Rubric Capital Management (New York)’s Portfolio MCY Stock Details MCY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$164M Sell
1,541,440
-613,064
-28% -$60.4M 1.51% 21
2026
Q1 		$190M Buy
2,154,504
+100,000
+5% +$8.94M 2.01% 12
2025
Q4 		$193M Hold
2,054,504
– – 2.31% 11
2025
Q3 		$174M Hold
2,054,504
– – 1.97% 11
2025
Q2 		$138M Buy
2,054,504
+232,721
+13% +$13.8M 2.09% 12
2025
Q1 		$102M Buy
+1,821,783
New +$98.2M 1.83% 15

Other funds holding MCY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Rubric Capital Management (New York)'s MCY Position: Q2 2026 in Review

Rubric Capital Management (New York) reduced its Mercury Insurance (MCY) stake by 28% in Q2 2026, selling an estimated $60.4M and leaving 1,541,440 shares worth $164M. The position accounts for 1.51% of the portfolio, ranked #21.

Rubric Capital Management (New York) first reported a position in MCY in Q1 2025 and has held it in 6 quarters since. The position peaked at $193M in Q4 2025. 348 funds tracked by Wall St. Rank hold MCY as of Q2 2026.

  • Rubric Capital Management (New York) held 1,541,440 shares of Mercury Insurance worth $164M as of Q2 2026.
  • Rubric Capital Management (New York) sold 613,064 Mercury Insurance shares in Q2 2026, an estimated $60.4M.
  • Mercury Insurance made up 1.51% of Rubric Capital Management (New York)'s portfolio in Q2 2026, its #21 holding.
  • Rubric Capital Management (New York) first reported a position in Mercury Insurance in Q1 2025 and has held it in 6 quarters since.
  • Rubric Capital Management (New York)'s Mercury Insurance position peaked at $193M in Q4 2025.
  • 348 funds tracked by Wall St. Rank held Mercury Insurance as of Q2 2026.

Based on Rubric Capital Management (New York)'s 13F filing for Q2 2026, filed 14 Aug 2026.