Winthrop Advisory Group LLC
- SEC CIK
- 0001739043
- Latest filing
- Jul 17, 2026
LMT holding history
Lockheed Martin Corp in every 13F filed by Winthrop Advisory Group LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
LMT overviewAll 13F holders of LMTFull Q2 2026 holdings
- Shares (Q2 2026)
- 1,064
- Value
- $542.1K
- % of portfolio
- <0.1%
- Quarters held
- 8
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 1,064 | $542.1K | <0.1% | −262−19.8% | Reduced | Holders |
| Q1 2026 | 1,326 | $801.6K | 0.1% | −397−23.0% | Reduced | Holders |
| Q4 2025 | 1,723 | $832.5K | 0.1% | −321−15.7% | Reduced | Holders |
| Q3 2025 | 2,044 | $1.02M | 0.1% | −51−2.4% | Reduced | Holders |
| Q2 2025 | 2,095 | $970.3K | 0.1% | +2,095 | New | Holders |
| Q4 2024 | 0 | $0 | 0.0% | −384−100.0% | Sold out | Holders |
| Q3 2024 | 384 | $224.3K | <0.1% | +384 | New | Holders |
| Q2 2022 | 0 | $0 | 0.0% | −510−100.0% | Sold out | Holders |
| Q1 2022 | 510 | $225.0K | <0.1% | +510 | New | Holders |
| Q2 2021 | 0 | $0 | 0.0% | −1,022−100.0% | Sold out | Holders |
| Q1 2021 | 1,022 | $378.0K | 0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.