Winton Group’s Mercury Insurance MCY Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q3 | $1.17M | Buy |
+11,849
| New | +$1.24M | 0.05% | 444 |
|
|
2026
Q1 | – | Sell |
-9,071
| Closed | -$853K | – | 1282 |
|
|
2025
Q4 | $853K | Sell |
9,071
-3
| -0% | -$260 | 0.03% | 514 |
|
|
2025
Q3 | $769K | Sell |
9,074
-12,915
| -59% | -$953K | 0.03% | 505 |
|
|
2025
Q2 | $1.48M | Sell |
21,989
-10
| -0% | -$595 | 0.08% | 304 |
|
|
2025
Q1 | $1.23M | Buy |
21,999
+3,744
| +21% | +$202K | 0.07% | 265 |
|
|
2024
Q4 | $1.21M | Sell |
18,255
-165
| -0.9% | -$11.6K | 0.08% | 225 |
|
|
2024
Q3 | $1.16M | Sell |
18,420
-2,448
| -12% | -$145K | 0.08% | 214 |
|
|
2024
Q2 | $1.11M | Sell |
20,868
-459
| -2% | -$24.9K | 0.07% | 197 |
|
|
2024
Q1 | $1.1M | Buy |
+21,327
| New | +$941K | 0.08% | 219 |
|
|
2023
Q3 | – | Sell |
-10,117
| Closed | -$306K | – | 870 |
|
|
2023
Q2 | $306K | Sell |
10,117
-16,477
| -62% | -$503K | 0.03% | 513 |
|
|
2023
Q1 | $844K | Sell |
26,594
-7,346
| -22% | -$251K | 0.05% | 501 |
|
|
2022
Q4 | $1.16M | Sell |
33,940
-9,505
| -22% | -$316K | 0.08% | 365 |
|
|
2022
Q3 | $1.24M | Sell |
43,445
-11,862
| -21% | -$430K | 0.08% | 343 |
|
|
2022
Q2 | $2.45M | Sell |
55,307
-9,749
| -15% | -$482K | 0.13% | 213 |
|
|
2022
Q1 | $3.58M | Sell |
65,056
-4,314
| -6% | -$232K | 0.19% | 103 |
|
|
2021
Q4 | $3.68M | Buy |
69,370
+18,994
| +38% | +$1.02M | 0.22% | 76 |
|
|
2021
Q3 | $2.8M | Buy |
50,376
+3,245
| +7% | +$194K | 0.16% | 111 |
|
|
2021
Q2 | $3.06M | Buy |
47,131
+6,524
| +16% | +$413K | 0.16% | 76 |
|
|
2021
Q1 | $2.47M | Buy |
40,607
+3,316
| +9% | +$190K | 0.14% | 86 |
|
|
2020
Q4 | $1.95M | Sell |
37,291
-51,872
| -58% | -$2.32M | 0.14% | 115 |
|
|
2020
Q3 | $3.69M | Buy |
89,163
+133
| +0.1% | +$5.71K | 0.12% | 240 |
|
|
2020
Q2 | $3.63M | Sell |
89,030
-52,632
| -37% | -$2.11M | 0.09% | 363 |
|
|
2020
Q1 | $5.77M | Buy |
141,662
+10,163
| +8% | +$464K | 0.15% | 193 |
|
|
2019
Q4 | $6.41M | Buy |
131,499
+103,697
| +373% | +$5.21M | 0.09% | 392 |
|
|
2019
Q3 | $1.55M | Buy |
27,802
+20,850
| +300% | +$1.19M | 0.02% | 660 |
|
|
2019
Q2 | $435K | Buy |
+6,952
| New | +$388K | 0.01% | 730 |
|
|
2019
Q1 | – | Sell |
-196,637
| Closed | -$10.2M | – | 1136 |
|
|
2018
Q4 | $10.2M | Buy |
+196,637
| New | +$10.7M | 0.22% | 202 |
|
|
2018
Q3 | – | Sell |
-113,514
| Closed | -$5.17M | – | 1091 |
|
|
2018
Q2 | $5.17M | Buy |
+113,514
| New | +$5.35M | 0.13% | 274 |
|
|
2015
Q1 | – | Sell |
-11,617
| Closed | -$658K | – | 481 |
|
|
2014
Q4 | $658K | Sell |
11,617
-1,902
| -14% | -$102K | 0.01% | 511 |
|
|
2014
Q3 | $660K | Sell |
13,519
-5,021
| -27% | -$248K | ﹤0.01% | 566 |
|
|
2014
Q2 | $872K | Buy |
+18,540
| New | +$871K | 0.01% | 543 |
|
Other funds holding MCY
Winton Group's MCY Position: Q3 2026 in Review
Winton Group opened a new position in Mercury Insurance (MCY) in Q3 2026: 11,849 shares worth $1.17M. The stake represents 0.05% of the portfolio and ranks #444 among its holdings. This is a return to the name: Winton Group previously reported a position in MCY as recently as Q4 2025.
Winton Group first reported a position in MCY in Q2 2014 and has held it in 31 quarters since. The position peaked at $10.2M in Q4 2018. 275 funds tracked by Wall St. Rank hold MCY as of Q3 2026.
- Winton Group held 11,849 shares of Mercury Insurance worth $1.17M as of Q3 2026.
- Mercury Insurance was a new Winton Group position in Q3 2026.
- Mercury Insurance made up 0.05% of Winton Group's portfolio in Q3 2026, its #444 holding.
- Winton Group first reported a position in Mercury Insurance in Q2 2014 and has held it in 31 quarters since.
- Winton Group's Mercury Insurance position peaked at $10.2M in Q4 2018.
- 275 funds tracked by Wall St. Rank held Mercury Insurance as of Q3 2026.
Based on Winton Group's 13F filing for Q3 2026, filed 12 Nov 2026.