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Steve Schonfeld’s Mercury Insurance MCY Stock Holding History

Steve Schonfeld’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 		$1.69M Buy
+15,896
New +$1.57M 0.01% 1160
2025
Q4 		– Sell
-10,690
Closed -$906K – 2366
2025
Q3 		$906K Sell
10,690
-1,523
-12% -$112K 0.01% 1419
2025
Q2 		$822K Sell
12,213
-7,232
-37% -$430K 0.01% 1373
2025
Q1 		$1.09M Buy
19,445
+13,145
+209% +$709K 0.01% 1254
2024
Q4 		$419K Sell
6,300
-21,446
-77% -$1.51M ﹤0.01% 1476
2024
Q3 		$1.75M Sell
27,746
-5,002
-15% -$297K 0.01% 940
2024
Q2 		$1.74M Buy
+32,748
New +$1.77M 0.01% 964
2023
Q3 		– Sell
-7,200
Closed -$218K – 2082
2023
Q2 		$218K Buy
+7,200
New +$220K ﹤0.01% 1527
2023
Q1 		– Sell
-18,547
Closed -$634K – 2410
2022
Q4 		$634K Sell
18,547
-111,453
-86% -$3.71M 0.01% 1399
2022
Q3 		$3.69M Buy
130,000
+103,300
+387% +$3.74M 0.03% 635
2022
Q2 		$1.18M Buy
+26,700
New +$1.32M 0.01% 946
2021
Q2 		– Sell
-8,015
Closed -$488K – 2154
2021
Q1 		$488K Buy
+8,015
New +$459K 0.01% 1154
2020
Q4 		– Sell
-8,714
Closed -$360K – 1746
2020
Q3 		$360K Buy
+8,714
New +$374K 0.01% 1026
2020
Q2 		– Sell
-6,100
Closed -$248K – 1419
2020
Q1 		$248K Sell
6,100
-3,124
-34% -$143K 0.02% 827
2019
Q4 		$449K Buy
+9,224
New +$464K 0.01% 790
2019
Q2 		– Sell
-7,697
Closed -$385K – 1151
2019
Q1 		$385K Buy
7,697
+1,253
+19% +$65K 0.01% 771
2018
Q4 		$333K Buy
+6,444
New +$350K 0.01% 795
2018
Q2 		– Sell
-15,471
Closed -$709K – 878
2018
Q1 		$709K Buy
15,471
+11,239
+266% +$536K 0.05% 400
2017
Q4 		$226K Buy
+4,232
New +$233K 0.02% 645

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
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
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

Steve Schonfeld's MCY Position: Q2 2026 in Review

Steve Schonfeld opened a new position in Mercury Insurance (MCY) in Q2 2026: 15,896 shares worth $1.69M. The stake represents 0.01% of the portfolio and ranks #1160 among its holdings. This is a return to the name: Steve Schonfeld previously reported a position in MCY as recently as Q3 2025.

Steve Schonfeld first reported a position in MCY in Q4 2017 and has held it in 19 quarters since. The position peaked at $3.69M in Q3 2022. 345 funds tracked by Wall St. Rank hold MCY as of Q2 2026.

  • Steve Schonfeld held 15,896 shares of Mercury Insurance worth $1.69M as of Q2 2026.
  • Mercury Insurance was a new Steve Schonfeld position in Q2 2026.
  • Mercury Insurance made up 0.01% of Steve Schonfeld's portfolio in Q2 2026, its #1160 holding.
  • Steve Schonfeld first reported a position in Mercury Insurance in Q4 2017 and has held it in 19 quarters since.
  • Steve Schonfeld's Mercury Insurance position peaked at $3.69M in Q3 2022.
  • 345 funds tracked by Wall St. Rank held Mercury Insurance as of Q2 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.