Tower Research Capital (TRC)’s Northrop Grumman NOC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.4M Sell
2,054
-2,305
-53% -$1.59M 0.04% 443
2025
Q4
$2.49M Buy
4,359
+2,797
+179% +$1.62M 0.06% 283
2025
Q3
$952K Sell
1,562
-167
-10% -$94.7K 0.03% 532
2025
Q2
$864K Sell
1,729
-3,486
-67% -$1.71M 0.02% 614
2025
Q1
$2.66M Sell
5,215
-1,936
-27% -$924K 0.08% 207
2024
Q4
$3.36M Buy
7,151
+3,905
+120% +$1.96M 0.07% 232
2024
Q3
$1.71M Sell
3,246
-748
-19% -$366K 0.05% 331
2024
Q2
$1.74M Sell
3,994
-963
-19% -$440K 0.03% 487
2024
Q1
$2.37M Sell
4,957
-12,031
-71% -$5.54M 0.06% 240
2023
Q4
$7.95M Buy
16,988
+8,626
+103% +$4.04M 0.1% 163
2023
Q3
$3.68M Buy
8,362
+6,872
+461% +$3.02M 0.12% 155
2023
Q2
$679K Sell
1,490
-2,358
-61% -$1.07M 0.02% 764
2023
Q1
$1.78M Buy
3,848
+1,215
+46% +$564K 0.06% 225
2022
Q4
$1.44M Sell
2,633
-7,577
-74% -$3.95M 0.06% 251
2022
Q3
$4.8M Buy
10,210
+1,715
+20% +$817K 0.08% 199
2022
Q2
$4.07M Sell
8,495
-11,120
-57% -$5.11M 0.09% 182
2022
Q1
$8.77M Buy
19,615
+9,851
+101% +$4.07M 0.08% 208
2021
Q4
$3.78M Buy
9,764
+4,885
+100% +$1.82M 0.07% 259
2021
Q3
$1.76M Sell
4,879
-7,643
-61% -$2.76M 0.04% 297
2021
Q2
$4.55M Buy
12,522
+2,600
+26% +$936K 0.12% 115
2021
Q1
$3.21M Buy
9,922
+5,729
+137% +$1.73M 0.05% 319
2020
Q4
$1.28M Buy
4,193
+1,056
+34% +$323K 0.04% 383
2020
Q3
$990K Buy
3,137
+1,538
+96% +$501K 0.01% 1008
2020
Q2
$492K Buy
1,599
+1,243
+349% +$408K 0.02% 1054
2020
Q1
$108K Buy
356
+213
+149% +$74.1K 0.01% 963
2019
Q4
$49K Sell
143
-2,937
-95% -$1.03M ﹤0.01% 1347
2019
Q3
$1.15M Buy
3,080
+3,063
+18,018% +$1.08M 0.08% 243
2019
Q2
$5K Sell
17
-4,196
-100% -$1.25M ﹤0.01% 2948
2019
Q1
$1.14M Buy
4,213
+1,880
+81% +$513K 0.07% 238
2018
Q4
$571K Buy
2,333
+2,167
+1,305% +$599K 0.04% 385
2018
Q3
$53K Sell
166
-7,280
-98% -$2.22M ﹤0.01% 1719
2018
Q2
$2.29M Buy
+7,446
New +$2.46M 0.13% 144
2018
Q1
Sell
-3,416
Closed -$1.05M 3655
2017
Q4
$1.05M Buy
3,416
+3,000
+721% +$901K 0.14% 160
2017
Q3
$120K Buy
416
+369
+785% +$99.3K 0.01% 1183
2017
Q2
$12K Sell
47
-2,025
-98% -$507K ﹤0.01% 1514
2017
Q1
$493K Buy
2,072
+219
+12% +$52K 0.05% 146
2016
Q4
$431K Buy
1,853
+1,320
+248% +$307K 0.05% 391
2016
Q3
$114K Sell
533
-859
-62% -$186K 0.01% 747
2016
Q2
$309K Buy
+1,392
New +$293K 0.03% 435
2016
Q1
Sell
-230
Closed -$43K 4666
2015
Q4
$43K Sell
230
-370
-62% -$67.8K 0.01% 644
2015
Q3
$100K Sell
600
-498
-45% -$83.5K 0.01% 567
2015
Q2
$174K Sell
1,098
-702
-39% -$112K 0.02% 444
2015
Q1
$290K Buy
1,800
+810
+82% +$129K 0.04% 266
2014
Q4
$146K Sell
990
-863
-47% -$118K 0.01% 422
2014
Q3
$244K Buy
1,853
+1,848
+36,960% +$233K 0.03% 455
2014
Q2
$1K Sell
5
-4,062
-100% -$491K ﹤0.01% 3708
2014
Q1
$502K Buy
4,067
+351
+9% +$41.6K 0.06% 209
2013
Q4
$426K Sell
3,716
-1,031
-22% -$110K 0.07% 223
2013
Q3
$453K Buy
4,747
+3,586
+309% +$331K 0.05% 356
2013
Q2
$96K Buy
+1,161
New +$90.4K 0.01% 523

Other funds holding NOC

Tower Research Capital (TRC)'s NOC Position: Q1 2026 in Review

Tower Research Capital (TRC) reduced its Northrop Grumman (NOC) stake by 53% in Q1 2026, selling an estimated $1.59M and leaving 2,054 shares worth $1.4M. The position accounts for 0.04% of the portfolio, ranked #443.

Tower Research Capital (TRC) first reported a position in NOC in Q2 2013 and has held it in 50 quarters since. The position peaked at $8.77M in Q1 2022. 1,875 funds tracked by Wall St. Rank hold NOC as of Q1 2026.

  • Tower Research Capital (TRC) held 2,054 shares of Northrop Grumman worth $1.4M as of Q1 2026.
  • Tower Research Capital (TRC) sold 2,305 Northrop Grumman shares in Q1 2026, an estimated $1.59M.
  • Northrop Grumman made up 0.04% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #443 holding.
  • Tower Research Capital (TRC) first reported a position in Northrop Grumman in Q2 2013 and has held it in 50 quarters since.
  • Tower Research Capital (TRC)'s Northrop Grumman position peaked at $8.77M in Q1 2022.
  • 1,875 funds tracked by Wall St. Rank held Northrop Grumman as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.