General Dynamics Corporation
MX ˙ BMV ˙ US3695501086
SecurityMX:GD / General Dynamics Corporation
InstitutionFlagship Harbor Advisors, Llc
Latest Disclosed Ownership1,426 shares
Latest Disclosed Value $ 489,315
Flagship Harbor Advisors, Llc reports 1.59% decrease in ownership of GD / General Dynamics Corporation

On April 28, 2026 - Flagship Harbor Advisors, Llc filed a 13F-HR form disclosing ownership of 1,426 shares of General Dynamics Corporation (MX:GD) valued at $489,315 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 1,449 shares of General Dynamics Corporation. This represents a change in shares of -1.59% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-28 2026-03-31 13F GENERAL DYNAMICS COM 369550108 1,426 -23 -1.59 489 0.20 0.0215
2026-01-21 2025-12-31 13F GENERAL DYNAMICS Common Stock 369550108 1,449 -163 -10.11 488 -11.11 0.0230
2025-11-05 2025-09-30 13F GENERAL DYNAMICS COM 369550108 1,612 25 1.58 550 18.83 0.0239
2025-08-04 2025-06-30 13F GENERAL DYNAMICS COM 369550108 1,587 6 0.38 463 7.44 0.0219
2025-04-22 2025-03-31 13F GENERAL DYNAMICS COM 369550108 1,581 -158 -9.09 431 -6.11 0.0227
2025-01-21 2024-12-31 13F GENERAL DYNAMICS COM 369550108 1,739 852 96.05 458 71.54 0.0241
2024-10-21 2024-09-30 13F GENERAL DYNAMICS COM 369550108 887 -98 -9.95 268 -6.32 0.0147
2025-12-02 2024-06-30 13F GENERAL DYNAMICS COM 369550108 985 23 2.39 286 5.17 0.0172
2024-04-16 2024-03-31 13F GENERAL DYNAMICS COM 369550108 962 -10 -1.03 272 7.54 0.0175
2024-01-10 2023-12-31 13F GENERAL DYNAMICS COM 369550108 972 7 0.73 252 18.31 0.0184
2023-10-17 2023-09-30 13F GENERAL DYNAMICS COM 369550108 965 -18 -1.83 213 0.95 0.0177
2023-07-11 2023-06-30 13F GENERAL DYNAMICS COM 369550108 983 -24 -2.38 212 -7.86 0.0175
2023-04-12 2023-03-31 13F GENERAL DYNAMICS COM 369550108 1,007 -28 -2.71 230 -10.55 0.0216
2023-01-13 2022-12-31 13F GENERAL DYNAMICS COM 369550108 1,035 63 6.48 257 24.27 0.0263
2022-10-13 2022-09-30 13F GENERAL DYNAMICS COM 369550108 972 32 3.40 206 -0.96 0.0239
2022-07-13 2022-06-30 13F GENERAL DYNAMICS COM 369550108 940 -28 -2.89 208 -10.73 0.0234
2022-04-13 2022-03-31 13F GENERAL DYNAMICS COM 369550108 968 -135 -12.24 233 1.30 0.0225
2022-02-17 2021-12-31 13F/A-1 GENERAL DYNAMICS COM 369550108 1,103 -43 -3.75 230 6.48 0.0218
2022-02-10 2021-12-31 13F GENERAL DYNAMICS COM 369550108 1,103 -43 230 0.0218
2021-11-01 2021-09-30 13F GENERAL DYNAMICS COM 369550108 1,146 0 0.00 216 0.00 0.0232
2021-07-26 2021-06-30 13F GENERAL DYNAMICS COM 369550108 1,146 1 0.09 216 3.85 0.0232
2021-05-03 2021-03-31 13F GENERAL DYNAMICS COM 369550108 1,145 -4,519 -79.78 208 -75.33 0.0236
2021-02-08 2020-12-31 13F GENERAL DYNAMICS COM 369550108 5,664 243 4.48 843 12.40 0.1045
2020-10-13 2020-09-30 13F GENERAL DYNAMICS Common Stock 369550108 5,421 87 1.63 750 -5.90 0.1013
2020-07-31 2020-06-30 13F GENERAL DYNAMICS Common Stock 369550108 5,334 4,506 544.20 797 631.19 0.1170
2020-05-12 2020-03-31 13F GENERAL DYNAMICS Common Stock 369550108 828 -43 -4.94 109 -29.22 0.0218
2020-02-14 2019-12-31 13F GENERAL DYNAMICS Common Stock 369550108 871 -49 -5.33 154 -8.33 0.0270
2019-10-22 2019-09-30 13F GENERAL DYNAMICS Common Stock 369550108 920 17 1.88 168 2.44 0.0329
2019-07-22 2019-06-30 13F GENERAL DYNAMICS Common Stock 369550108 903 -5 -0.55 164 7.19 0.0340
2019-04-15 2019-03-31 13F GENERAL DYNAMICS Common Stock 369550108 908 -106 -10.45 153 -3.77 0.0314
2019-01-26 2018-12-31 13F GENERAL DYNAMICS COM 369550108 1,014 45 4.64 159 -20.10 0.0386
2018-11-05 2018-09-30 13F GENERAL DYNAMICS Common Stock 369550108 969 99 11.38 199 22.84 0.0369
2018-08-14 2018-06-30 13F GENERAL DYNAMICS Common Stock 369550108 870 870 162 0.0324
2018-04-23 2018-03-31 13F GENERAL DYNAMICS COM 369550108 0 -1,040 -100.00 0 -100.00
2018-01-24 2017-12-31 13F GENERAL DYNAMICS COM 369550108 1,040 1,040 209 0.0601
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.