Leidos
defense, aviation, information technology, and biomedical research company based in Reston, Virginia, United States. Based in Reston, founded 1969 by John Robert Beyster.
- Where
- Reston
- Founded
- 1969
- Notable investors
- VANGUARD CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC disclosed holders above 5%, from SEC filings
No chief executive on record here. We show a name only where we can point at the page it came from.
$16.3B market value
$130.13 a share on Sep 14, 2026, multiplied by 125 million shares from their 10-Q dated Jul 28, 2026.
- Price
- $130.13 on Sep 14, 2026
- Shares outstanding
- 125.5M as of Jul 28, 2026
- Source of the count
- 10-Q
- Product
- $16.3B
Price, 302 sessions
Who holds a disclosed stake
| Holder | Filings | Most recent | Form |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 1 | Apr 30, 2026 | SCHEDULE 13G |
| VANGUARD GROUP INC | 1 | Mar 27, 2026 | SCHEDULE 13G/A |
Disclosure is required above 5% and again on a material change, so a holder appearing more than once has amended its position rather than necessarily added to it.
Filings that report a transaction
| Filed | Form | What it is |
|---|---|---|
| Jul 7, 2026 | 4 | Insider transaction |
| Jul 2, 2026 | 4 | Insider transaction |
| Jul 2, 2026 | 4 | Insider transaction |
| Jul 2, 2026 | 4 | Insider transaction |
| Jul 2, 2026 | 4 | Insider transaction |
| Jul 2, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 12, 2026 | 4 | Insider transaction |
| May 8, 2026 | 4 | Insider transaction |
| May 6, 2026 | 4 | Insider transaction |
| May 6, 2026 | 4 | Insider transaction |
| May 6, 2026 | 8-K | Material event 5.02,5.07,9.01 |
| May 5, 2026 | 4 | Insider transaction |
Twenty most recent of 36.
US federal awards
Matched by recipient name, so a subsidiary awarded under its own legal name may be absent.
| Signed | Amount | Agency | What for |
|---|---|---|---|
| Mar 17, 2026 | $12M | U.S. Special Operations… | FOR THE PROCUREMENT OF SMALL CRUISE MISSILE (SCM) LONG-LEAD MATERIAL… |
Patent activity
The record holds 186 filings. A filing dates the work: a grant is usually the same invention two or three years older. Full patent desk
Twelve most recent of 186.