Jim Simons’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
Q1 | $72.6M | Sell |
823,582
-57,800
| -7% | -$5.17M | 0.11% | 216 |
|
|
2025
Q4 | $82.9M | Sell |
881,382
-161,800
| -16% | -$14M | 0.13% | 185 |
|
|
2025
Q3 | $88.4M | Sell |
1,043,182
-128,900
| -11% | -$9.51M | 0.12% | 190 |
|
|
2025
Q2 | $78.9M | Sell |
1,172,082
-115,597
| -9% | -$6.88M | 0.11% | 212 |
|
|
2025
Q1 | $72M | Buy |
1,287,679
+137,797
| +12% | +$7.43M | 0.11% | 222 |
|
|
2024
Q4 | $76.4M | Sell |
1,149,882
-15,200
| -1% | -$1.07M | 0.11% | 215 |
|
|
2024
Q3 | $73.4M | Sell |
1,165,082
-9,600
| -0.8% | -$570K | 0.11% | 215 |
|
|
2024
Q2 | $62.4M | Sell |
1,174,682
-31,800
| -3% | -$1.72M | 0.11% | 225 |
|
|
2024
Q1 | $62.3M | Sell |
1,206,482
-52,625
| -4% | -$2.32M | 0.1% | 254 |
|
|
2023
Q4 | $47M | Buy |
1,259,107
+2,207
| +0.2% | +$76.5K | 0.07% | 316 |
|
|
2023
Q3 | $35.2M | Sell |
1,256,900
-53,000
| -4% | -$1.56M | 0.06% | 365 |
|
|
2023
Q2 | $39.7M | Buy |
1,309,900
+35,800
| +3% | +$1.09M | 0.06% | 381 |
|
|
2023
Q1 | $40.4M | Buy |
1,274,100
+25,700
| +2% | +$877K | 0.05% | 407 |
|
|
2022
Q4 | $42.7M | Sell |
1,248,400
-36,500
| -3% | -$1.21M | 0.06% | 391 |
|
|
2022
Q3 | $36.5M | Sell |
1,284,900
-116,700
| -8% | -$4.23M | 0.05% | 421 |
|
|
2022
Q2 | $62.1M | Buy |
1,401,600
+42,200
| +3% | +$2.09M | 0.07% | 308 |
|
|
2022
Q1 | $74.8M | Sell |
1,359,400
-136,000
| -9% | -$7.33M | 0.09% | 248 |
|
|
2021
Q4 | $79.3M | Buy |
1,495,400
+12,300
| +0.8% | +$661K | 0.1% | 219 |
|
|
2021
Q3 | $82.6M | Sell |
1,483,100
-27,200
| -2% | -$1.62M | 0.11% | 205 |
|
|
2021
Q2 | $98.1M | Sell |
1,510,300
-184,905
| -11% | -$11.7M | 0.12% | 161 |
|
|
2021
Q1 | $103M | Sell |
1,695,205
-303,195
| -15% | -$17.4M | 0.13% | 158 |
|
|
2020
Q4 | $104M | Sell |
1,998,400
-180,900
| -8% | -$8.09M | 0.11% | 182 |
|
|
2020
Q3 | $90.2M | Sell |
2,179,300
-160,800
| -7% | -$6.91M | 0.09% | 237 |
|
|
2020
Q2 | $95.4M | Sell |
2,340,100
-29,800
| -1% | -$1.2M | 0.08% | 259 |
|
|
2020
Q1 | $96.5M | Buy |
2,369,900
+222,740
| +10% | +$10.2M | 0.09% | 209 |
|
|
2019
Q4 | $105M | Buy |
2,147,160
+112,160
| +6% | +$5.64M | 0.08% | 268 |
|
|
2019
Q3 | $114M | Buy |
2,035,000
+315,200
| +18% | +$18M | 0.1% | 239 |
|
|
2019
Q2 | $107M | Buy |
1,719,800
+202,500
| +13% | +$11.3M | 0.09% | 244 |
|
|
2019
Q1 | $76M | Buy |
1,517,300
+163,400
| +12% | +$8.48M | 0.07% | 344 |
|
|
2018
Q4 | $70M | Buy |
1,353,900
+235,554
| +21% | +$12.8M | 0.08% | 303 |
|
|
2018
Q3 | $56.1M | Buy |
1,118,346
+137,446
| +14% | +$6.85M | 0.06% | 391 |
|
|
2018
Q2 | $44.7M | Buy |
980,900
+39,300
| +4% | +$1.85M | 0.05% | 487 |
|
|
2018
Q1 | $43.2M | Buy |
941,600
+253,769
| +37% | +$12.1M | 0.05% | 501 |
|
|
2017
Q4 | $36.8M | Buy |
687,831
+301,131
| +78% | +$16.6M | 0.04% | 586 |
|
|
2017
Q3 | $21.9M | Buy |
386,700
+89,700
| +30% | +$5.08M | 0.03% | 839 |
|
|
2017
Q2 | $16M | Buy |
297,000
+33,600
| +13% | +$1.91M | 0.02% | 982 |
|
|
2017
Q1 | $16.1M | Sell |
263,400
-45,600
| -15% | -$2.72M | 0.02% | 939 |
|
|
2016
Q4 | $18.6M | Buy |
309,000
+4,500
| +1% | +$256K | 0.03% | 837 |
|
|
2016
Q3 | $16.7M | Buy |
304,500
+66,600
| +28% | +$3.6M | 0.03% | 809 |
|
|
2016
Q2 | $12.6M | Buy |
237,900
+7,200
| +3% | +$379K | 0.02% | 985 |
|
|
2016
Q1 | $12.8M | Buy |
230,700
+139,051
| +152% | +$6.93M | 0.02% | 965 |
|
|
2015
Q4 | $4.27M | Buy |
91,649
+67,449
| +279% | +$3.42M | 0.01% | 1607 |
|
|
2015
Q3 | $1.22M | Buy |
+24,200
| New | +$1.3M | ﹤0.01% | 2274 |
|
|
2015
Q1 | – | Sell |
-52,500
| Closed | -$2.98M | – | 3271 |
|
|
2014
Q4 | $2.98M | Buy |
52,500
+8,400
| +19% | +$450K | 0.01% | 1574 |
|
|
2014
Q3 | $2.15M | Buy |
+44,100
| New | +$2.18M | 0.01% | 1633 |
|
|
2014
Q2 | – | Sell |
-34,399
| Closed | -$1.55M | – | 2885 |
|
|
2014
Q1 | $1.55M | Sell |
34,399
-40,952
| -54% | -$1.87M | ﹤0.01% | 1887 |
|
|
2013
Q4 | $3.75M | Sell |
75,351
-75,749
| -50% | -$3.67M | 0.01% | 1374 |
|
|
2013
Q3 | $7.3M | Sell |
151,100
-135,900
| -47% | -$6.14M | 0.02% | 958 |
|
|
2013
Q2 | $12.6M | Buy |
+287,000
| New | +$12.3M | 0.03% | 620 |
|
Other funds holding MCY
RCMNY
VPM
VCM
DCM
Jim Simons's MCY Position: Q1 2026 in Review
Jim Simons reduced its Mercury Insurance (MCY) stake by 6.6% in Q1 2026, selling an estimated $5.17M and leaving 823,582 shares worth $72.6M. The position accounts for 0.11% of the portfolio, ranked #216.
Jim Simons first reported a position in MCY in Q2 2013 and has held it in 49 quarters since. The position peaked at $114M in Q3 2019. 308 funds tracked by Wall St. Rank hold MCY as of Q1 2026.
- Jim Simons held 823,582 shares of Mercury Insurance worth $72.6M as of Q1 2026.
- Jim Simons sold 57,800 Mercury Insurance shares in Q1 2026, an estimated $5.17M.
- Mercury Insurance made up 0.11% of Jim Simons's portfolio in Q1 2026, its #216 holding.
- Jim Simons first reported a position in Mercury Insurance in Q2 2013 and has held it in 49 quarters since.
- Jim Simons's Mercury Insurance position peaked at $114M in Q3 2019.
- 308 funds tracked by Wall St. Rank held Mercury Insurance as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.