Northrop Grumman Corporation shares owned by Calamos Advisors
Quarter-by-quarter ownership of Northrop Grumman Corporation (NOC) shares owned by Calamos Advisors
from 13F filings
Historical chart of Calamos Advisors investment in Northrop Grumman Corporation
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Quarterly reported holdings in Northrop Grumman Corporation by Calamos Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-03-31 | $24M | 35k | 682.24 |
| 2025-12-31 | $20M | 35k | 570.21 |
| 2025-09-30 | $22M | 36k | 609.32 |
| 2025-06-30 | $18M | 36k | 499.98 |
| 2025-03-31 | $25M | 50k | 512.01 |
| 2024-12-31 | $23M | 49k | 469.29 |
| 2024-09-30 | $26M | 49k | 528.07 |
| 2024-06-30 | $16M | 37k | 435.95 |
| 2024-03-31 | $18M | 38k | 478.66 |
| 2023-12-31 | $32M | 68k | 468.14 |
| 2023-09-30 | $30M | 68k | 440.19 |
| 2023-06-30 | $31M | 68k | 455.80 |
| 2023-03-31 | $32M | 68k | 461.72 |
| 2022-12-31 | $40M | 73k | 545.61 |
| 2022-09-30 | $44M | 94k | 470.32 |
| 2022-06-30 | $47M | 99k | 478.57 |
| 2022-03-31 | $47M | 104k | 447.22 |
| 2021-12-31 | $31M | 81k | 387.07 |
| 2021-09-30 | $42M | 116k | 360.15 |
| 2021-06-30 | $40M | 109k | 363.43 |
| 2021-03-31 | $30M | 93k | 323.64 |
| 2020-12-31 | $25M | 83k | 304.72 |
| 2020-09-30 | $32M | 101k | 315.49 |
| 2020-06-30 | $32M | 105k | 307.44 |
| 2020-03-31 | $28M | 93k | 302.55 |
| 2019-12-31 | $52M | 150k | 343.97 |
| 2019-09-30 | $57M | 151k | 374.79 |
| 2019-06-30 | $50M | 155k | 323.11 |
| 2019-03-31 | $40M | 148k | 269.60 |
| 2018-12-31 | $36M | 147k | 244.90 |
| 2018-09-30 | $44M | 140k | 317.37 |
| 2018-06-30 | $38M | 124k | 307.70 |
| 2018-03-31 | $31M | 88k | 349.13 |
| 2017-12-31 | $27M | 88k | 306.91 |
| 2017-09-30 | $27M | 94k | 287.72 |
| 2017-06-30 | $24M | 94k | 256.71 |
| 2017-03-31 | $22M | 94k | 237.84 |
| 2016-12-31 | $22M | 95k | 232.58 |
| 2016-09-30 | $66M | 308k | 213.95 |
| 2016-06-30 | $61M | 276k | 222.28 |
| 2016-03-31 | $61M | 307k | 197.90 |
| 2015-12-31 | $44M | 232k | 188.81 |
| 2015-09-30 | $39M | 237k | 165.95 |
| 2015-06-30 | $38M | 237k | 158.63 |
| 2015-03-31 | $38M | 238k | 160.96 |
| 2014-12-31 | $29M | 199k | 147.39 |