State of Michigan Retirement System’s Northrop Grumman NOC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$18.4M Sell
36,818
-100
-0.3% -$50K 0.1% 182
2025
Q1
$18.9M Sell
36,918
-300
-0.8% -$154K 0.11% 162
2024
Q4
$17.5M Sell
37,218
-200
-0.5% -$93.9K 0.09% 178
2024
Q3
$19.8M Sell
37,418
-700
-2% -$370K 0.1% 166
2024
Q2
$16.6M Sell
38,118
-500
-1% -$218K 0.09% 180
2024
Q1
$18.5M Sell
38,618
-200
-0.5% -$95.7K 0.1% 166
2023
Q4
$18.2M Sell
38,818
-200
-0.5% -$93.6K 0.11% 153
2023
Q3
$17.2M Sell
39,018
-200
-0.5% -$88K 0.11% 154
2023
Q2
$17.9M Sell
39,218
-300
-0.8% -$137K 0.11% 158
2023
Q1
$18.2M Buy
39,518
+200
+0.5% +$92.3K 0.12% 154
2022
Q4
$21.5M Hold
39,318
0.15% 126
2022
Q3
$18.5M Sell
39,318
-100
-0.3% -$47K 0.14% 132
2022
Q2
$18.9M Sell
39,418
-1,952
-5% -$934K 0.13% 137
2022
Q1
$18.5M Sell
41,370
-515
-1% -$230K 0.11% 150
2021
Q4
$16.2M Buy
41,885
+2,352
+6% +$910K 0.09% 175
2021
Q3
$14.2M Buy
39,533
+200
+0.5% +$72K 0.08% 180
2021
Q2
$14.3M Sell
39,333
-600
-2% -$218K 0.08% 201
2021
Q1
$12.9M Sell
39,933
-100
-0.2% -$32.4K 0.08% 202
2020
Q4
$12.2M Buy
40,033
+500
+1% +$152K 0.08% 201
2020
Q3
$12.5M Sell
39,533
-100
-0.3% -$31.5K 0.1% 176
2020
Q2
$12.2M Buy
39,633
+3,716
+10% +$1.14M 0.11% 164
2020
Q1
$10.9M Sell
35,917
-2,000
-5% -$605K 0.12% 152
2019
Q4
$13M Buy
37,917
+100
+0.3% +$34.4K 0.11% 172
2019
Q3
$14.2M Sell
37,817
-2,800
-7% -$1.05M 0.13% 150
2019
Q2
$13.1M Sell
40,617
-8,300
-17% -$2.68M 0.12% 159
2019
Q1
$13.2M Sell
48,917
-800
-2% -$216K 0.11% 172
2018
Q4
$12.2M Sell
49,717
-2,200
-4% -$539K 0.11% 169
2018
Q3
$16.5M Buy
51,917
+300
+0.6% +$95.2K 0.12% 157
2018
Q2
$15.9M Sell
51,617
-97,700
-65% -$30.1M 0.13% 152
2018
Q1
$52.1M Buy
149,317
+200
+0.1% +$69.8K 0.42% 55
2017
Q4
$45.8M Sell
149,117
-1,800
-1% -$552K 0.36% 64
2017
Q3
$43.4M Buy
150,917
+93,500
+163% +$26.9M 0.35% 66
2017
Q2
$14.7M Buy
57,417
+100
+0.2% +$25.7K 0.11% 154
2017
Q1
$13.6M Sell
57,317
-300
-0.5% -$71.4K 0.11% 152
2016
Q4
$13.4M Sell
57,617
-118,872
-67% -$27.6M 0.11% 156
2016
Q3
$37.8M Buy
176,489
+13,300
+8% +$2.85M 0.3% 72
2016
Q2
$36.3M Sell
163,189
-1,900
-1% -$422K 0.28% 77
2016
Q1
$32.7M Sell
165,089
-16,500
-9% -$3.27M 0.26% 73
2015
Q4
$34.3M Sell
181,589
-34,200
-16% -$6.46M 0.26% 77
2015
Q3
$35.8M Sell
215,789
-7,400
-3% -$1.23M 0.28% 67
2015
Q2
$35.4M Buy
223,189
+17,400
+8% +$2.76M 0.25% 79
2015
Q1
$33.1M Sell
205,789
-45,500
-18% -$7.32M 0.23% 80
2014
Q4
$37M Buy
251,289
+62,800
+33% +$9.26M 0.25% 71
2014
Q3
$24.8M Sell
188,489
-48,500
-20% -$6.39M 0.17% 105
2014
Q2
$28.4M Buy
236,989
+27,500
+13% +$3.29M 0.2% 93
2014
Q1
$25.8M Sell
209,489
-1,800
-0.9% -$222K 0.19% 95
2013
Q4
$24.2M Buy
211,289
+17,200
+9% +$1.97M 0.19% 105
2013
Q3
$18.5M Buy
194,089
+11,600
+6% +$1.11M 0.16% 128
2013
Q2
$15.1M Buy
+182,489
New +$15.1M 0.14% 134