Lockheed Martin Corporation (LMT) ownership: Top institutional holder: STATE STREET CORP ($19.68B). Insider activity: Net Seller (0 buys, 20 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| STATE STREET CORP | 32555588.00 | $19.68B | 2026-03-31 |
| BlackRock, Inc. | 17832713.00 | $10.78B | 2026-03-31 |
| VANGUARD GROUP INC | 21271281.00 | $10.29B | 2025-12-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 14065488.00 | $8.50B | 2026-03-31 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 7152449.00 | $4.32B | 2026-03-31 |
| MORGAN STANLEY | 5664857.00 | $3.42B | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5330585.00 | $3.22B | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 5072402.00 | $3.07B | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-30 | |
| Sell | null | 2026-06-30 | |
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-04-01 | |
| Sell | null | 2026-04-01 | |
| Sell | null | 2026-04-01 | |
| Sell | null | 2026-04-01 | |
| Sell | null | 2026-03-31 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.