7 hedge funds and family offices disclose a LMT position in their latest SEC 13F filing — combined $193.3M in market value. Of those, 2 are classified as value investors.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Donald Yacktman | Yacktman Asset Management LP | 213,628 | $129.1M | 1.72% | 2026-03-31 |
| 2 | Tom Gayner | Markel Group Inc. | 65,213 | $33.2M | 0.25% | 2026-06-30 |
| 3 | Matrix Asset Advisors | Matrix Asset Advisors Inc/NY | 33,077 | $16.0M | 1.44% | 2025-12-31 |
| 4 | Cathie Wood | ARK Investment Management LLC | 13,267 | $8.0M | 0.06% | 2026-03-31 |
| 5 | Ray Dalio | Bridgewater Associates LP | 11,302 | $6.8M | 0.03% | 2026-03-31 |
| 6 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 129 | $62K | 0.01% | 2025-12-31 |
| 7 | Olstein Capital Management | Olstein Capital Management LP | 8,200 | $4K | 0.81% | 2025-12-31 |
As of the latest 13F window, 7 tracked superinvestors hold LMT. The largest disclosed position is Donald Yacktman at $129.1M (1.7% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying LMT, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
7 hedge funds and family offices disclose a LMT position in their latest SEC 13F filing — combined $193.3M in market value. Of those, 2 are classified as value investors.
| # | Investor | Fund | Shares | Value | % of Portfolio | Filed |
|---|---|---|---|---|---|---|
| 1 | Donald Yacktman | Yacktman Asset Management LP | 213,628 | $129.1M | 1.72% | 2026-03-31 |
| 2 | Tom Gayner | Markel Group Inc. | 65,213 | $33.2M | 0.25% | 2026-06-30 |
| 3 | Matrix Asset Advisors | Matrix Asset Advisors Inc/NY | 33,077 | $16.0M | 1.44% | 2025-12-31 |
| 4 | Cathie Wood | ARK Investment Management LLC | 13,267 | $8.0M | 0.06% | 2026-03-31 |
| 5 | Ray Dalio | Bridgewater Associates LP | 11,302 | $6.8M | 0.03% | 2026-03-31 |
| 6 | Christopher Bloomstran | Semper Augustus Investments Group LLC | 129 | $62K | 0.01% | 2025-12-31 |
| 7 | Olstein Capital Management | Olstein Capital Management LP | 8,200 | $4K | 0.81% | 2025-12-31 |
As of the latest 13F window, 7 tracked superinvestors hold LMT. The largest disclosed position is Donald Yacktman at $129.1M (1.7% of portfolio).
13F filings are due 45 days after each quarter end and capture long-equity positions held by U.S. institutional managers with $100M+ AUM. Use this page to see exactly who is buying LMT, how concentrated each position is, and the implied conviction level relative to the rest of each investor's book.
Key takeaways
