State of Wisconsin Investment Board’s Mercury Systems MRCY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$3.29M Sell
61,115
-864
-1% -$46.5K 0.01% 1086
2025
Q1
$2.67M Buy
61,979
+51,324
+482% +$2.21M 0.01% 1137
2024
Q4
$448K Sell
10,655
-49,425
-82% -$2.08M ﹤0.01% 1854
2024
Q3
$2.22M Sell
60,080
-7,230
-11% -$268K 0.01% 1264
2024
Q2
$1.82M Sell
67,310
-329
-0.5% -$8.88K ﹤0.01% 1332
2024
Q1
$2M Sell
67,639
-41,542
-38% -$1.23M 0.01% 1245
2023
Q4
$3.99M Buy
109,181
+20,781
+24% +$760K 0.01% 1054
2023
Q3
$3.28M Buy
88,400
+4,209
+5% +$156K 0.01% 1098
2023
Q2
$2.91M Sell
84,191
-238
-0.3% -$8.23K 0.01% 1177
2023
Q1
$4.32M Sell
84,429
-10,242
-11% -$524K 0.01% 1037
2022
Q4
$4.24M Buy
94,671
+3,151
+3% +$141K 0.01% 1028
2022
Q3
$3.72M Buy
91,520
+1,352
+1% +$54.9K 0.01% 1087
2022
Q2
$5.8M Sell
90,168
-8,266
-8% -$532K 0.02% 929
2022
Q1
$6.34M Sell
98,434
-13,521
-12% -$871K 0.01% 1036
2021
Q4
$6.16M Sell
111,955
-16,372
-13% -$901K 0.01% 965
2021
Q3
$6.09M Sell
128,327
-5,567
-4% -$264K 0.01% 966
2021
Q2
$8.87M Sell
133,894
-10,331
-7% -$685K 0.02% 822
2021
Q1
$10.2M Sell
144,225
-105
-0.1% -$7.42K 0.02% 727
2020
Q4
$12.7M Sell
144,330
-17,390
-11% -$1.53M 0.03% 572
2020
Q3
$12.5M Sell
161,720
-7,570
-4% -$586K 0.03% 545
2020
Q2
$13.3M Sell
169,290
-46,210
-21% -$3.63M 0.04% 479
2020
Q1
$15.4M Hold
215,500
0.05% 376
2019
Q4
$14.9M Buy
215,500
+12,400
+6% +$857K 0.04% 505
2019
Q3
$16.5M Sell
203,100
-18,900
-9% -$1.53M 0.05% 423
2019
Q2
$15.6M Sell
222,000
-5,000
-2% -$352K 0.04% 450
2019
Q1
$14.5M Sell
227,000
-13,000
-5% -$833K 0.04% 480
2018
Q4
$11.4M Hold
240,000
0.04% 476
2018
Q3
$13.3M Sell
240,000
-55,000
-19% -$3.04M 0.04% 510
2018
Q2
$11.2M Sell
295,000
-22,000
-7% -$837K 0.03% 595
2018
Q1
$15.3M Buy
317,000
+10,000
+3% +$483K 0.04% 438
2017
Q4
$15.8M Sell
307,000
-8,400
-3% -$431K 0.04% 432
2017
Q3
$16.4M Sell
315,400
-44,120
-12% -$2.29M 0.05% 406
2017
Q2
$15.1M Sell
359,520
-30,200
-8% -$1.27M 0.05% 410
2017
Q1
$15.2M Buy
389,720
+5,000
+1% +$195K 0.06% 375
2016
Q4
$11.6M Sell
384,720
-94,780
-20% -$2.86M 0.05% 427
2016
Q3
$11.8M Sell
479,500
-20,000
-4% -$491K 0.05% 442
2016
Q2
$12.4M Hold
499,500
0.05% 416
2016
Q1
$10.1M Buy
499,500
+22,000
+5% +$447K 0.04% 505
2015
Q4
$8.77M Sell
477,500
-20,978
-4% -$385K 0.03% 550
2015
Q3
$7.93M Hold
498,478
0.03% 596
2015
Q2
$7.3M Hold
498,478
0.03% 675
2015
Q1
$7.75M Hold
498,478
0.03% 658
2014
Q4
$6.94M Sell
498,478
-108,844
-18% -$1.52M 0.02% 691
2014
Q3
$6.69M Hold
607,322
0.02% 697
2014
Q2
$6.89M Hold
607,322
0.02% 706
2014
Q1
$8.02M Buy
607,322
+28,593
+5% +$378K 0.03% 645
2013
Q4
$6.34M Hold
578,729
0.02% 718
2013
Q3
$5.78M Sell
578,729
-81,942
-12% -$819K 0.02% 740
2013
Q2
$6.09M Buy
+660,671
New +$6.09M 0.03% 718