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Trexquant Investment’s Mercury Insurance MCY Stock Holding History

Trexquant Investment’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 		$5.17M Sell
48,508
-4,250
-8% -$418K 0.03% 730
2026
Q1 		$4.65M Sell
52,758
-8,130
-13% -$727K 0.03% 677
2025
Q4 		$5.73M Buy
60,888
+16,218
+36% +$1.41M 0.05% 528
2025
Q3 		$3.79M Sell
44,670
-6,708
-13% -$495K 0.04% 651
2025
Q2 		$3.46M Sell
51,378
-12,952
-20% -$771K 0.04% 671
2025
Q1 		$3.6M Sell
64,330
-20,846
-24% -$1.12M 0.04% 634
2024
Q4 		$5.66M Buy
85,176
+19,989
+31% +$1.41M 0.07% 480
2024
Q3 		$4.11M Buy
65,187
+7,807
+14% +$464K 0.05% 550
2024
Q2 		$3.05M Buy
57,380
+39,512
+221% +$2.14M 0.05% 576
2024
Q1 		$922K Buy
17,868
+6,516
+57% +$287K 0.02% 946
2023
Q4 		$424K Sell
11,352
-5,266
-32% -$183K 0.01% 1133
2023
Q3 		$466K Buy
16,618
+1,205
+8% +$35.5K 0.01% 1055
2023
Q2 		$467K Buy
15,413
+1,018
+7% +$31.1K 0.01% 1036
2023
Q1 		$457K Sell
14,395
-27,677
-66% -$944K 0.01% 1040
2022
Q4 		$1.44M Buy
42,072
+9,467
+29% +$315K 0.04% 517
2022
Q3 		$927K Buy
32,605
+25,649
+369% +$930K 0.03% 552
2022
Q2 		$308K Buy
+6,956
New +$344K 0.01% 1103
2022
Q1 		– Sell
-4,541
Closed -$241K – 1586
2021
Q4 		$241K Buy
+4,541
New +$244K 0.01% 1040
2020
Q4 		– Sell
-6,232
Closed -$258K – 1308
2020
Q3 		$258K Buy
+6,232
New +$268K 0.02% 989
2019
Q1 		– Sell
-13,595
Closed -$703K – 1169
2018
Q4 		$703K Buy
13,595
+4,368
+47% +$237K 0.04% 523
2018
Q3 		$463K Buy
+9,227
New +$460K 0.03% 564
2018
Q2 		– Sell
-5,351
Closed -$245K – 1077
2018
Q1 		$245K Sell
5,351
-1,183
-18% -$56.4K 0.02% 891
2017
Q4 		$349K Buy
+6,534
New +$359K 0.04% 673

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

Trexquant Investment's MCY Position: Q2 2026 in Review

Trexquant Investment reduced its Mercury Insurance (MCY) stake by 8.1% in Q2 2026, selling an estimated $418K and leaving 48,508 shares worth $5.17M. The position accounts for 0.03% of the portfolio, ranked #730.

Trexquant Investment first reported a position in MCY in Q4 2017 and has held it in 23 quarters since. The position peaked at $5.73M in Q4 2025. 349 funds tracked by Wall St. Rank hold MCY as of Q2 2026.

  • Trexquant Investment held 48,508 shares of Mercury Insurance worth $5.17M as of Q2 2026.
  • Trexquant Investment sold 4,250 Mercury Insurance shares in Q2 2026, an estimated $418K.
  • Mercury Insurance made up 0.03% of Trexquant Investment's portfolio in Q2 2026, its #730 holding.
  • Trexquant Investment first reported a position in Mercury Insurance in Q4 2017 and has held it in 23 quarters since.
  • Trexquant Investment's Mercury Insurance position peaked at $5.73M in Q4 2025.
  • 349 funds tracked by Wall St. Rank held Mercury Insurance as of Q2 2026.

Based on Trexquant Investment's 13F filing for Q2 2026, filed 14 Aug 2026.