ICM
MCY icon

Islay Capital Management’s Mercury Insurance MCY Stock Holding History

Islay Capital Management’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
2025
Q3 		– Sell
-15,705
Closed -$1.06M – 224
2025
Q2 		$1.06M Buy
+15,705
New +$934K 0.68% 50
2024
Q4 		– Sell
-91
Closed -$5.73K – 216
2024
Q3 		$5.73K Sell
91
-23,683
-100% -$1.41M ﹤0.01% 173
2024
Q2 		$1.26M Buy
+23,774
New +$1.29M 0.91% 42

Other funds holding MCY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
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
DCM
DG Capital Management New York $326M AUM 39.67% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Islay Capital Management's MCY Position: Q3 2025 in Review

Islay Capital Management sold out of Mercury Insurance (MCY) in Q3 2025, closing a stake of 15,705 shares — an estimated $1.06M sold.

Islay Capital Management first reported a position in MCY in Q2 2024 and held it in 3 quarters. The position peaked at $1.26M in Q2 2024. 287 funds tracked by Wall St. Rank hold MCY as of Q3 2025.

  • Islay Capital Management reported no remaining Mercury Insurance position as of Q3 2025 after selling out during the quarter.
  • Islay Capital Management sold 15,705 Mercury Insurance shares in Q3 2025, an estimated $1.06M.
  • Islay Capital Management first reported a position in Mercury Insurance in Q2 2024 and held it in 3 quarters.
  • Islay Capital Management's Mercury Insurance position peaked at $1.26M in Q2 2024.
  • 287 funds tracked by Wall St. Rank held Mercury Insurance as of Q3 2025.

Based on Islay Capital Management's 13F filing for Q3 2025, filed 12 Nov 2025.