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LMT

Lockheed Martin Corp

Company with tickers: LMT

CIK
936468
CUSIP
539830109
Shares Outstanding
230,563,608
13F Activity (30d)
631 filings 555 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 2,819
Total Value: $73,115,377,383
Total Shares: 120,973,840
Showing 1–100 of 2,859 holdings by value · page 1 of 29

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 2,819 13F filers · Δ vs Dec 31, 2025
Top Holder
31.0%
Jun 2023 → Mar 2026 · range 19.2% – 35.8%
−4.8 pts
Top 5
53.4%
Jun 2023 → Mar 2026 · range 46.6% – 53.4%
+5.3 pts
Top 10
59.3%
Jun 2023 → Mar 2026 · range 55.2% – 59.3%
+4.1 pts
HHI
1,192
Jun 2023 → Mar 2026 · range 656 – 1,349
Broadly held−157

Quarterly Activity

vs Dec 31, 2025
New
351
Increased
1,006
Decreased
1,087
Sold Out
190
Unchanged
375
Holder count: +161
Institutional value: +60.8%
Shares held: +28.7%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 2,859
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Holder Value (USD) % of 13F Shares Open