Kratos Defense & SecurityKTOS
13F holders, Q2 2026 (June 30)630holders −86
101new positions
183sold out
8famous investors
$50.15avg. 13F price*
At the end of Q2 2026, 630 institutions reported holding Kratos Defense & Security (KTOS) in their 13F filings, down 86 from Q1 2026. 101 opened new positions and 183 sold out. The largest holders were BlackRock, Inc. ($1.2B), State Street Corp. ($451.9M) and Vanguard Capital Management LLC ($421.3M). 8 famous investors held it, including Cathie Wood (1.5% of ARK Investment Management's portfolio), Ron Baron (0.1% of Baron Capital (BAMCO)'s portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Kratos Defense & Security
- CUSIP
- 50077B207
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 101 | $205.1M |
| Exits | 183 | $677.5M |
All 13F filers, Q1 2026 → Q2 2026: 21,533,176 shares bought and 37,114,152 shares sold, net −15,580,976 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 630 holders
| BlackRock, Inc. | 0.02% | Reduce -24.1% | 24,035,367 | $1.2B |
| State Street Corp. | 0.01% | Add +1.7% | 9,064,859 | $451.9M |
| Vanguard Capital Management LLC | 0.01% | Add +2.1% | 8,449,693 | $421.3M |
| Vanguard Portfolio Management LLC | 0.02% | Reduce -7.7% | 7,987,008 | $398.2M |
| First Trust Advisors LP | 0.18% | Add +122.7% | 6,016,073 | $300.0M |
| ARK Investment Management | 1.51% | Add +33.8% | 4,672,566 | $233.0M |
| Invesco Ltd. | 0.02% | Reduce -20.5% | 4,086,232 | $203.7M |
| Geode Capital Management, LLC | 0.01% | Reduce -29.5% | 3,711,627 | $185.1M |
| Alliancebernstein L.P. | 0.05% | Reduce -7.9% | 2,230,446 | $157.3M |
| Hood River Capital Management LLC | 1.13% | Add +15.6% | 3,137,727 | $156.4M |
| Van Eck Associates Corp. | 0.09% | Reduce -3.7% | 2,978,610 | $148.5M |
| Dimensional Fund Advisors LP | 0.02% | Add +1.7% | 2,639,843 | $131.6M |
| Nomura Asset Management International Inc. | 0.20% | Reduce -6.6% | 2,598,589 | $129.6M |
| Artisan Partners Limited Partnership | 0.19% | Add +141.3% | 2,360,012 | $117.7M |
| Wellington Management Group LLP | 0.02% | Reduce -13.3% | 2,251,028 | $112.2M |
| Morgan Stanley | 0.01% | Reduce -12.0% | 2,211,173 | $110.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.13% | Reduce -10.7% | 2,163,092 | $107.9M |
| Norges Bank | 0.01% | — | 1,889,341 | $94.2M |
| Rovida Investment Management Ltd | 6.03% | No change | 1,773,655 | $88.5M |
| Stephens Investment Management Group LLC | 0.86% | Add +80.4% | 1,604,024 | $80.0M |
| Voya Investment Management LLC | 0.07% | Reduce -32.3% | 1,484,310 | $74.0M |
| Northern Trust Corp. | 0.01% | Reduce -32.2% | 1,440,725 | $71.8M |
| Amova Asset Management Americas, Inc. | 0.92% | Add +24.6% | 1,425,509 | $71.1M |
| Sumitomo Mitsui Trust Group, Inc. | 0.04% | Add +24.6% | 1,425,509 | $71.1M |
| Susquehanna International Group, LLP | 0.06% | Add +153.0% | 1,411,098 | $70.4M |
| HRT Financial LP | 0.12% | New | 1,353,818 | $67.5M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -9.0% | 1,329,951 | $66.3M |
| Bank of New York Mellon Corp | 0.01% | Reduce -13.6% | 1,309,524 | $65.3M |
| Millennium Management | 0.05% | Add +526.2% | 1,296,183 | $64.6M |
| Clearbridge Investments, LLC | 0.05% | Reduce -16.1% | 1,291,159 | $64.4M |
| Charles Schwab Investment Management Inc. | 0.01% | Reduce -21.8% | 1,240,344 | $61.8M |
| Vanguard Fiduciary Trust Co. | 0.01% | Reduce -7.2% | 1,189,816 | $59.3M |
| Alyeska Investment Group, L.P. | 0.15% | Add +80.4% | 1,160,055 | $57.8M |
| Raymond James Financial Inc. | 0.02% | Add +37.0% | 1,142,018 | $56.9M |
| Baron Capital (BAMCO) | 0.08% | Add +50.7% | 1,077,941 | $53.7M |
| FMR LLC | 0.00% | Reduce -27.3% | 1,063,406 | $53.0M |
| American Capital Management Inc. | 2.30% | Reduce -3.9% | 1,029,653 | $51.3M |
| Citadel Advisors | 0.03% | Add +91.2% | 1,008,013 | $50.3M |
| UBS Group AG | 0.01% | Reduce -17.7% | 889,788 | $44.4M |
| Principal Financial Group Inc. | 0.02% | Reduce -20.4% | 840,866 | $41.9M |
| T. Rowe Price Investment Management, Inc. | 0.03% | Add +3.5% | 798,472 | $39.8M |
| Franklin Resources Inc. | 0.01% | Reduce -80.7% | 767,243 | $38.3M |
| Seven Grand Managers, LLC | 1.51% | Add +650.0% | 750,000 | $37.4M |
| Mercer Global Advisors Inc. | 0.05% | Reduce -9.4% | 738,406 | $36.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -27.7% | 736,865 | $35.0M |
| Paradigm Capital Management Inc. | 0.95% | Add +224.3% | 698,800 | $34.8M |
| Emerald Advisers, LLC | 0.82% | Reduce -16.6% | 697,181 | $34.8M |
| Sei Investments Co. | 0.03% | Add +15.5% | 658,983 | $32.9M |
| Two Sigma Investments, LP | 0.02% | Add +7871.2% | 546,984 | $27.3M |
| AQR Capital Management | 0.01% | Add +422.5% | 523,433 | $26.1M |
| Stifel Financial Corp. | 0.02% | Add +36.8% | 507,324 | $25.3M |
| Ameriprise Financial Inc. | 0.01% | Reduce -59.5% | 503,089 | $25.1M |
| Rhumbline Advisers | 0.02% | Reduce -12.0% | 466,547 | $23.3M |
| New York State Common Retirement Fund | 0.03% | Add +25.0% | 443,403 | $22.1M |
| Emerald Mutual Fund Advisers Trust | 0.78% | Reduce -13.2% | 443,152 | $22.1M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +33.6% | 437,449 | $21.8M |
| Westwood Holdings Group Inc. | 0.16% | Reduce -13.3% | 414,717 | $20.7M |
| Swiss National Bank | 0.01% | Add +12.6% | 376,100 | $18.8M |
| Vident Advisory, LLC | 0.13% | Add +9.3% | 363,769 | $18.1M |
| Baillie Gifford & Co. | 0.02% | Add +35.4% | 362,296 | $18.1M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -83.0% | 362,188 | $18.1M |
| Laurion Capital Management LP | 1.34% | Add +58.6% | 356,890 | $17.8M |
| Squarepoint Ops LLC | 0.03% | Reduce -40.4% | 344,694 | $17.2M |
| Pinnacle Associates Ltd. | 0.18% | Add +62.8% | 324,770 | $16.2M |
| Daiwa Securities Group Inc. | 0.04% | No change | 309,563 | $15.4M |
| Citigroup Inc. | 0.01% | Add +100.9% | 303,846 | $15.1M |
| Bank of America Corp. | 0.00% | Reduce -34.8% | 298,696 | $14.9M |
| Allspring Global Investments Holdings, LLC | 0.02% | Reduce -51.8% | 277,751 | $14.7M |
| Y-Intercept (Hong Kong) Ltd | 0.29% | Add +360.7% | 294,532 | $14.7M |
| Stephens Inc. | 0.16% | Reduce -5.8% | 286,724 | $14.3M |
| LPL Financial LLC | 0.00% | Reduce -18.6% | 277,539 | $13.8M |
| Nuveen, LLC | 0.00% | Reduce -69.1% | 272,082 | $13.6M |
| Federated Hermes, Inc. | 0.02% | Reduce -63.4% | 266,719 | $13.3M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.84% | Add +31.5% | 262,971 | $13.1M |
| Cantor Fitzgerald, L. P. | 0.25% | New | 261,840 | $13.1M |
| Neuberger Berman Group LLC | 0.01% | Reduce -25.8% | 261,048 | $13.0M |
| Jain Global LLC | 0.16% | New | 250,120 | $12.5M |
| S Squared Technology, LLC | 3.86% | Add +43.0% | 249,475 | $12.4M |
| California Public Employees Retirement System | 0.01% | Reduce -22.2% | 246,305 | $12.3M |
| Balyasny Asset Management L.P. | 0.02% | New | 242,350 | $12.1M |
| Legal & General Group Plc | 0.00% | Reduce -6.5% | 240,086 | $12.0M |
| Jane Street Group, LLC | 0.01% | Add +1059.4% | 238,583 | $11.9M |
| LBP Am SA | 0.12% | Add +14.4% | 237,683 | $11.9M |
| Retirement Systems of Alabama | 0.04% | Reduce -12.2% | 234,135 | $11.7M |
| Champlain Investment Partners, LLC | 0.30% | Add +6.1% | 233,780 | $11.7M |
| Royal Bank of Canada | 0.00% | Add +22.1% | 231,526 | $11.5M |
| Weiss Asset Management LP | 0.19% | New | 223,007 | $11.1M |
| California State Teachers Retirement System | 0.01% | Add +10.9% | 217,425 | $10.8M |
| XTX Topco Ltd | 0.14% | Add +1357.9% | 215,113 | $10.7M |
| WCM Investment Management, LLC | 0.02% | Reduce -0.4% | 220,938 | $10.4M |
| Ghisallo Capital Management LLC | 0.24% | Reduce -66.7% | 200,000 | $10.0M |
| Gilder Gagnon Howe & Co. LLC | 0.10% | Reduce -1.1% | 197,738 | $9.9M |
| Tudor Investment Corporation | 0.04% | Reduce -3.6% | 196,111 | $9.8M |
| Deutsche Bank AG | 0.00% | Reduce -33.0% | 194,584 | $9.7M |
| Barclays PLC | 0.00% | Add +13.3% | 186,236 | $9.3M |
| Peregrine Capital Management LLC | 0.27% | Add +4.7% | 166,429 | $8.3M |
| Chevy Chase Trust Holdings, LLC | 0.02% | Reduce -59.1% | 165,103 | $8.2M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +42.7% | 162,444 | $8.1M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.01% | Add +22.3% | 160,333 | $8.0M |
| Tidal Investments LLC | 0.02% | Add +48.1% | 158,684 | $7.9M |
"% of holder's portfolio" is KTOS's weight in each manager's 13F, not the share of Kratos Defense & Security the manager owns.