Northrop Grumman Corporation shares owned by Harbor Investment Advisory
Quarter-by-quarter ownership of Northrop Grumman Corporation (NOC) shares owned by Harbor Investment Advisory
from 13F filings
Historical chart of Harbor Investment Advisory investment in Northrop Grumman Corporation
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Quarterly reported holdings in Northrop Grumman Corporation by Harbor Investment Advisory
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.3M | 2.1k | 609.39 |
| 2025-06-30 | $1.1M | 2.2k | 500.00 |
| 2025-03-31 | $1.1M | 2.2k | 512.00 |
| 2024-12-31 | $1.0M | 2.2k | 469.25 |
| 2024-09-30 | $1.3M | 2.4k | 528.00 |
| 2024-06-30 | $1.2M | 2.6k | 435.87 |
| 2024-03-31 | $1.3M | 2.7k | 478.69 |
| 2023-12-31 | $1.2M | 2.5k | 468.07 |
| 2023-09-30 | $1.1M | 2.6k | 440.19 |
| 2023-06-30 | $1.2M | 2.7k | 455.80 |
| 2023-03-31 | $1.4M | 3.1k | 461.72 |
| 2022-12-31 | $1.7M | 3.1k | 545.61 |
| 2022-09-30 | $1.6M | 3.5k | 470.18 |
| 2022-06-30 | $1.7M | 3.5k | 478.60 |
| 2022-03-31 | $1.5M | 3.5k | 447.24 |
| 2021-12-31 | $1.1M | 2.9k | 386.97 |
| 2021-09-30 | $1.0M | 2.9k | 360.25 |
| 2021-06-30 | $1.0M | 2.9k | 363.45 |
| 2021-03-31 | $913k | 2.8k | 323.76 |
| 2020-12-31 | $674k | 2.2k | 304.56 |
| 2020-09-30 | $483k | 1.5k | 315.69 |
| 2020-06-30 | $433k | 1.4k | 307.09 |
| 2020-03-31 | $384k | 1.3k | 302.84 |
| 2019-12-31 | $407k | 1.2k | 343.75 |
More positions owned by Harbor Investment Advisory
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