Kratos Defense & Security Solutions, Inc. (KTOS) ownership: Top institutional holder: BlackRock, Inc. ($2.23B). Insider activity: Net Seller (0 buys, 20 sells). 5 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| BlackRock, Inc. | 31663184.00 | $2.23B | 2026-03-31 |
| VANGUARD GROUP INC | 16487162.00 | $1.25B | 2025-12-31 |
| STATE STREET CORP | 8911499.00 | $628.35M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 8650496.00 | $609.95M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 8274730.00 | $583.45M | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 5264282.00 | $371.25M | 2026-03-31 |
| Invesco Ltd. | 5137574.00 | $362.25M | 2026-03-31 |
| FRANKLIN RESOURCES INC | 3977702.00 | $280.47M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-06-08 | |
| Sell | null | 2026-06-08 |
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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.