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Horizon Investments’s Mercury Insurance MCY Stock Holding History

Horizon Investments’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
Q1 		$3.39M Buy
38,454
+15,500
+68% +$1.39M 0.04% 361
2025
Q4 		$2.16M Sell
22,954
-4,300
-16% -$373K 0.03% 443
2025
Q3 		$2.31M Buy
27,254
+86
+0.3% +$6.35K 0.03% 432
2025
Q2 		$1.83M Buy
+27,168
New +$1.62M 0.03% 409
2020
Q1 		– Sell
-5,880
Closed -$287K – 426
2019
Q4 		$287K Buy
+5,880
New +$296K 0.01% 418

Other funds holding MCY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
DCM
DG Capital Management New York $326M AUM 39.67% 1-Year Est. Return

Horizon Investments's MCY Position: Q1 2026 in Review

Horizon Investments increased its Mercury Insurance (MCY) stake by 68% in Q1 2026, buying an estimated $1.39M and bringing the position to 38,454 shares worth $3.39M. The position accounts for 0.04% of the portfolio, ranked #361.

Horizon Investments first reported a position in MCY in Q4 2019 and has held it in 5 quarters since. 305 funds tracked by Wall St. Rank hold MCY as of Q1 2026.

  • Horizon Investments held 38,454 shares of Mercury Insurance worth $3.39M as of Q1 2026.
  • Horizon Investments bought 15,500 Mercury Insurance shares in Q1 2026, an estimated $1.39M.
  • Mercury Insurance made up 0.04% of Horizon Investments's portfolio in Q1 2026, its #361 holding.
  • Horizon Investments first reported a position in Mercury Insurance in Q4 2019 and has held it in 5 quarters since.
  • 305 funds tracked by Wall St. Rank held Mercury Insurance as of Q1 2026.

Based on Horizon Investments's 13F filing for Q1 2026, filed 15 May 2026.