BlackRock’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
$381M Sell
4,317,164
-339,562
-7% -$30.4M 0.01% 1291
2025
Q4
$438M Buy
4,656,726
+69,098
+2% +$5.99M 0.01% 1206
2025
Q3
$389M Buy
4,587,628
+30,200
+0.7% +$2.23M 0.01% 1250
2025
Q2
$307M Sell
4,557,428
-96,185
-2% -$5.72M 0.01% 1354
2025
Q1
$260M Sell
4,653,613
-57,743
-1% -$3.11M 0.01% 1443
2024
Q4
$313M Buy
4,711,356
+96,681
+2% +$6.8M 0.01% 1402
2024
Q3
$291M Sell
4,614,675
-58,729
-1% -$3.49M 0.01% 1443
2024
Q2
$248M Buy
4,673,404
+6,800
+0.1% +$368K 0.01% 1473
2024
Q1
$241M Sell
4,666,604
-886,152
-16% -$39.1M 0.01% 1521
2023
Q4
$207M Sell
5,552,756
-52,098
-0.9% -$1.81M 0.01% 1626
2023
Q3
$157M Sell
5,604,854
-155,125
-3% -$4.58M ﹤0.01% 1701
2023
Q2
$174M Buy
5,759,979
+300,822
+6% +$9.18M ﹤0.01% 1686
2023
Q1
$173M Buy
5,459,157
+20,677
+0.4% +$705K 0.01% 1649
2022
Q4
$186M Buy
5,438,480
+162,575
+3% +$5.41M 0.01% 1593
2022
Q3
$150M Buy
5,275,905
+2,039,972
+63% +$73.9M 0.01% 1692
2022
Q2
$143M Buy
3,235,933
+701,382
+28% +$34.7M ﹤0.01% 1782
2022
Q1
$139M Buy
2,534,551
+126,512
+5% +$6.82M ﹤0.01% 1914
2021
Q4
$128M Sell
2,408,039
-19,671
-0.8% -$1.06M ﹤0.01% 2046
2021
Q3
$135M Sell
2,427,710
-14,157
-0.6% -$845K ﹤0.01% 2010
2021
Q2
$159M Sell
2,441,867
-16,063
-0.7% -$1.02M ﹤0.01% 1955
2021
Q1
$149M Buy
2,457,930
+193,615
+9% +$11.1M ﹤0.01% 1926
2020
Q4
$118M Buy
2,264,315
+21,246
+0.9% +$950K ﹤0.01% 1979
2020
Q3
$92.8M Sell
2,243,069
-137,477
-6% -$5.91M ﹤0.01% 1932
2020
Q2
$97M Buy
2,380,546
+18,216
+0.8% +$731K ﹤0.01% 1856
2020
Q1
$96.2M Sell
2,362,330
-62,660
-3% -$2.86M ﹤0.01% 1666
2019
Q4
$118M Sell
2,424,990
-13,489
-0.6% -$678K ﹤0.01% 1868
2019
Q3
$136M Buy
2,438,479
+6,009
+0.2% +$344K 0.01% 1695
2019
Q2
$152M Buy
2,432,470
+14,356
+0.6% +$801K 0.01% 1619
2019
Q1
$121M Sell
2,418,114
-106,144
-4% -$5.51M 0.01% 1748
2018
Q4
$131M Buy
2,524,258
+39,641
+2% +$2.16M 0.01% 1618
2018
Q3
$125M Sell
2,484,617
-460,392
-16% -$22.9M 0.01% 1819
2018
Q2
$134M Buy
2,945,009
+61,532
+2% +$2.9M 0.01% 1745
2018
Q1
$132M Sell
2,883,477
-3,802,228
-57% -$181M 0.01% 1646
2017
Q4
$357M Buy
6,685,705
+12,065
+0.2% +$664K 0.02% 931
2017
Q3
$378M Sell
6,673,640
-60,678
-0.9% -$3.44M 0.02% 843
2017
Q2
$364M Sell
6,734,318
-85,688
-1% -$4.86M 0.02% 833
2017
Q1
$416M Buy
6,820,006
+6,772,335
+14,206% +$404M 0.02% 754
2016
Q4
$2.87M Hold
47,671
﹤0.01% 1088
2016
Q3
$2.62M Hold
47,671
﹤0.01% 1105
2016
Q2
$2.54M Buy
47,671
+4,625
+11% +$243K ﹤0.01% 1065
2016
Q1
$2.39M Buy
43,046
+4,014
+10% +$200K ﹤0.01% 1054
2015
Q4
$1.82M Buy
39,032
+10,352
+36% +$524K ﹤0.01% 1105
2015
Q3
$1.45M Buy
28,680
+26,718
+1,362% +$1.43M ﹤0.01% 1151
2015
Q2
$109K Hold
1,962
﹤0.01% 1787
2015
Q1
$113K Sell
1,962
-137
-7% -$7.7K ﹤0.01% 1760
2014
Q4
$119K Hold
2,099
﹤0.01% 1674
2014
Q3
$102K Buy
2,099
+587
+39% +$29K ﹤0.01% 1709
2014
Q2
$71K Sell
1,512
-685
-31% -$32.2K ﹤0.01% 1801
2014
Q1
$99K Sell
2,197
-2,357
-52% -$108K ﹤0.01% 1721
2013
Q4
$227K Hold
4,554
﹤0.01% 1571
2013
Q3
$220K Hold
4,554
﹤0.01% 1475
2013
Q2
$201K Buy
+4,554
New +$196K ﹤0.01% 1489

Other funds holding MCY

BlackRock's MCY Position: Q1 2026 in Review

BlackRock reduced its Mercury Insurance (MCY) stake by 7.3% in Q1 2026, selling an estimated $30.4M and leaving 4,317,164 shares worth $381M. The position accounts for 0.01% of the portfolio, ranked #1291.

BlackRock first reported a position in MCY in Q2 2013 and has held it in 52 quarters since. The position peaked at $438M in Q4 2025. 305 funds tracked by Wall St. Rank hold MCY as of Q1 2026.

  • BlackRock held 4,317,164 shares of Mercury Insurance worth $381M as of Q1 2026.
  • BlackRock sold 339,562 Mercury Insurance shares in Q1 2026, an estimated $30.4M.
  • Mercury Insurance made up 0.01% of BlackRock's portfolio in Q1 2026, its #1291 holding.
  • BlackRock first reported a position in Mercury Insurance in Q2 2013 and has held it in 52 quarters since.
  • BlackRock's Mercury Insurance position peaked at $438M in Q4 2025.
  • 305 funds tracked by Wall St. Rank held Mercury Insurance as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.