# Lockheed Martin Corporation (LMT) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 539830109
Page URL: https://superinvestorclub.com/stock/LMT
Last updated: 2026-07-08T13:35:14.857Z

## Summary

As of the most recent 13F filing period, Lockheed Martin Corporation (LMT) is held by 8 tracked superinvestors with an aggregate position value of $204.4M representing 021362865213330551311411302775552478 shares.

## Top institutional holders (8)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Donald Yacktman](https://superinvestorclub.com/manager/13) | Yacktman Asset Management | 213628 | $129.1M | 1.72% | 2026-03-31 |
| 2 | [Tom Gayner](https://superinvestorclub.com/manager/22) | Markel Group | 65213 | $39.4M | 0.33% | 2026-03-31 |
| 3 | [David Katz](https://superinvestorclub.com/manager/79) | Matrix Asset Advisors | 33055 | $20.0M | 1.83% | 2026-03-31 |
| 4 | [John Rogers](https://superinvestorclub.com/manager/76) | Ariel Investments | 13114 | $7.9M | 0.09% | 2026-03-31 |
| 5 | [Ray Dalio](https://superinvestorclub.com/manager/6) | Bridgewater Associates | 11302 | $6.8M | 0.03% | 2026-03-31 |
| 6 | [Dodge & Cox](https://superinvestorclub.com/manager/16) | Dodge & Cox | 775 | $468,402 | 0.00% | 2026-03-31 |
| 7 | [FPA Queens Road](https://superinvestorclub.com/manager/97) | Bragg Financial Advisors | 552 | $333,624 | 0.01% | 2026-03-31 |
| 8 | [Dan Sundheim](https://superinvestorclub.com/manager/3261) | D1 Capital Partners | 478 | $289,100 | 0.12% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2023-12-31: 2 holders, $150.9M aggregate, 0332152775 shares
- 2024-03-31: 4 holders, $182.2M aggregate, 03315635636311958775 shares
- 2024-06-30: 5 holders, $197.5M aggregate, 0331288563632114613196775 shares
- 2024-09-30: 4 holders, $234.1M aggregate, 03303185636312941888 shares
- 2024-12-31: 9 holders, $165.9M aggregate, 026130556363127108028775649526503485 shares
- 2025-03-31: 7 holders, $146.0M aggregate, 024157261463127109299775557478 shares
- 2025-06-30: 7 holders, $141.9M aggregate, 022261562263127106996775553478 shares
- 2025-09-30: 8 holders, $181.1M aggregate, 021688162263452342299013597775608478 shares
- 2025-12-31: 9 holders, $184.0M aggregate, 0214473645134491633077134468200775568478 shares
- 2026-03-31: 9 holders, $204.4M aggregate, 0213628652133305513114113027755524786750 shares

## Recent congressional trades (19)

- 2025-12-19: Gil Cisneros (Democrat-CA) sale $1,001 - $15,000
- 2025-11-18: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2025-08-05: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2025-05-30: Gil Cisneros (Democrat-CA) sale $1,001 - $15,000
- 2025-05-15: Rob Bresnahan (Republican-PA) purchase $1,001 - $15,000
- 2025-05-12: Jefferson Shreve (Republican-IN) sale $15,001 - $50,000
- 2025-04-29: Gil Cisneros (Democrat-CA) purchase $1,001 - $15,000
- 2025-04-11: Jefferson Shreve (Republican-IN) purchase $15,001 - $50,000
- 2025-04-07: Jared Moskowitz (Democrat-FL) purchase $1,001 - $15,000
- 2025-04-01: Julie Johnson (Democrat-TX) sale $1,001 - $15,000
- 2025-03-24: George  Whitesides (Democrat-CA) sale $50,001 - $100,000
- 2025-03-10: Carol Miller (Republican-WV) purchase $1,001 - $15,000
- 2025-02-25: Rob Bresnahan (Republican-PA) sale $1,001 - $15,000
- 2025-02-18: Scott Franklin (Republican-FL) purchase $1,001 - $15,000
- 2025-02-18: Scott Franklin (Republican-FL) purchase $15,001 - $50,000

## Recent insider transactions (0)


## Citation

When citing, use: "Lockheed Martin Corporation (LMT) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/LMT), aggregating SEC 13F, Form 4, and congressional disclosures."