Parallax Volatility Advisers’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 | $460K | Buy |
+753
| New | +$521K | ﹤0.01% | 1074 |
|
|
2025
Q2 | – | Sell |
-1
| Closed | -$492 | – | 1731 |
|
|
2025
Q1 | $512 | Sell |
1
-1,263
| -100% | -$603K | ﹤0.01% | 1465 |
|
|
2024
Q4 | $593K | Sell |
1,264
-1,572
| -55% | -$791K | ﹤0.01% | 1471 |
|
|
2024
Q3 | $1.5M | Buy |
+2,836
| New | +$1.39M | ﹤0.01% | 1233 |
|
|
2024
Q1 | – | Sell |
-4,088
| Closed | -$1.88M | – | 2185 |
|
|
2023
Q4 | $1.91M | Buy |
4,088
+3,592
| +724% | +$1.68M | ﹤0.01% | 1185 |
|
|
2023
Q3 | $218K | Sell |
496
-1,340
| -73% | -$588K | ﹤0.01% | 1803 |
|
|
2023
Q2 | $837K | Buy |
+1,836
| New | +$833K | ﹤0.01% | 1474 |
|
|
2023
Q1 | – | Sell |
-104
| Closed | -$48.3K | – | 3025 |
|
|
2022
Q4 | $56.7K | Sell |
104
-3,242
| -97% | -$1.69M | ﹤0.01% | 2354 |
|
|
2022
Q3 | $1.57M | Sell |
3,346
-185
| -5% | -$88.1K | ﹤0.01% | 1535 |
|
|
2022
Q2 | $1.69M | Buy |
3,531
+386
| +12% | +$177K | ﹤0.01% | 1430 |
|
|
2022
Q1 | $1.41M | Buy |
+3,145
| New | +$1.3M | ﹤0.01% | 1515 |
|
|
2021
Q2 | – | Sell |
-6,147
| Closed | -$2.21M | – | 1552 |
|
|
2021
Q1 | $1.99M | Sell |
6,147
-22,924
| -79% | -$6.91M | ﹤0.01% | 699 |
|
|
2020
Q4 | $8.86M | Buy |
29,071
+192
| +0.7% | +$58.7K | 0.01% | 760 |
|
|
2020
Q3 | $9.11M | Buy |
28,879
+8,438
| +41% | +$2.75M | 0.01% | 1042 |
|
|
2020
Q2 | $6.28M | Sell |
20,441
-11,331
| -36% | -$3.72M | 0.01% | 995 |
|
|
2020
Q1 | $9.61M | Buy |
31,772
+21,733
| +216% | +$7.56M | 0.01% | 632 |
|
|
2019
Q4 | $3.45M | Buy |
10,039
+726
| +8% | +$255K | ﹤0.01% | 1046 |
|
|
2019
Q3 | $3.49M | Buy |
9,313
+9,260
| +17,472% | +$3.28M | ﹤0.01% | 939 |
|
|
2019
Q2 | $17K | Sell |
53
-1,185
| -96% | -$353K | ﹤0.01% | 2108 |
|
|
2019
Q1 | $334K | Sell |
1,238
-557,514
| -100% | -$152M | ﹤0.01% | 1675 |
|
|
2018
Q4 | $137M | Buy |
558,752
+549,287
| +5,803% | +$152M | 0.18% | 82 |
|
|
2018
Q3 | $3M | Sell |
9,465
-241
| -2% | -$73.4K | ﹤0.01% | 897 |
|
|
2018
Q2 | $2.99M | Buy |
9,706
+9,671
| +27,631% | +$3.2M | ﹤0.01% | 788 |
|
|
2018
Q1 | $12K | Sell |
35
-13,527
| -100% | -$4.53M | ﹤0.01% | 1814 |
|
|
2017
Q4 | $4.16M | Buy |
+13,562
| New | +$4.07M | 0.01% | 667 |
|
|
2017
Q1 | – | Sell |
-6,484
| Closed | -$1.54M | – | 4278 |
|
|
2016
Q4 | $1.51M | Sell |
6,484
-3,519
| -35% | -$818K | ﹤0.01% | 1075 |
|
|
2016
Q3 | $2.14M | Buy |
+10,003
| New | +$2.17M | ﹤0.01% | 982 |
|
|
2016
Q2 | – | Sell |
-1,634
| Closed | -$344K | – | 3190 |
|
|
2016
Q1 | $323K | Sell |
1,634
-12,619
| -89% | -$2.38M | ﹤0.01% | 1605 |
|
|
2015
Q4 | $2.69M | Buy |
+14,253
| New | +$2.61M | 0.01% | 908 |
|
|
2015
Q3 | – | Sell |
-36,561
| Closed | -$6.13M | – | 3708 |
|
|
2015
Q2 | $5.8M | Buy |
36,561
+35,204
| +2,594% | +$5.64M | 0.01% | 669 |
|
|
2015
Q1 | $218K | Sell |
1,357
-3,681
| -73% | -$588K | ﹤0.01% | 2033 |
|
|
2014
Q4 | $743K | Buy |
5,038
+1,162
| +30% | +$159K | ﹤0.01% | 1731 |
|
|
2014
Q3 | $511K | Sell |
3,876
-960
| -20% | -$121K | ﹤0.01% | 1833 |
|
|
2014
Q2 | $579K | Buy |
4,836
+1,908
| +65% | +$231K | ﹤0.01% | 1313 |
|
|
2014
Q1 | $361K | Buy |
2,928
+1,512
| +107% | +$179K | ﹤0.01% | 1160 |
|
|
2013
Q4 | $162K | Buy |
+1,416
| New | +$152K | ﹤0.01% | 1577 |
|
|
2013
Q3 | – | Sell |
-1,549
| Closed | -$143K | – | 3167 |
|
|
2013
Q2 | $128K | Buy |
+1,549
| New | +$121K | ﹤0.01% | 1188 |
|
Other funds holding NOC
VCM
VPM
Parallax Volatility Advisers's NOC Position: Q1 2026 in Review
Parallax Volatility Advisers opened a new position in Northrop Grumman (NOC) in Q1 2026: 753 shares worth $460K. The stake represents ﹤0.01% of the portfolio and ranks #1074 among its holdings. This is a return to the name: Parallax Volatility Advisers previously reported a position in NOC as recently as Q1 2025.
Parallax Volatility Advisers first reported a position in NOC in Q2 2013 and has held it in 37 quarters since. The position peaked at $137M in Q4 2018. 1,878 funds tracked by Wall St. Rank hold NOC as of Q1 2026.
- Parallax Volatility Advisers held 753 shares of Northrop Grumman worth $460K as of Q1 2026.
- Northrop Grumman was a new Parallax Volatility Advisers position in Q1 2026.
- Northrop Grumman made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #1074 holding.
- Parallax Volatility Advisers first reported a position in Northrop Grumman in Q2 2013 and has held it in 37 quarters since.
- Parallax Volatility Advisers's Northrop Grumman position peaked at $137M in Q4 2018.
- 1,878 funds tracked by Wall St. Rank held Northrop Grumman as of Q1 2026.
Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.