Kratos Defense & SecurityKTOS
13F holders, Q1 2025 (March 31)397holders +47
80new positions
37sold out
5famous investors
$29.66avg. 13F price*
At the end of Q1 2025, 397 institutions reported holding Kratos Defense & Security (KTOS) in their 13F filings, up 47 from Q4 2024. 80 opened new positions and 37 sold out. The largest holders were BlackRock, Inc. ($734.7M), Vanguard Group Inc. ($488.3M) and State Street Corp. ($291.5M). 5 famous investors held it, including Cathie Wood (1.1% of ARK Investment Management's portfolio), Ron Baron (0.4% of Baron Capital (BAMCO)'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Kratos Defense & Security
- CUSIP
- 50077B207
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 80 | $66.3M |
| Exits | 37 | $20.8M |
All 13F filers, Q4 2024 → Q1 2025: 34,897,027 shares bought and 12,027,427 shares sold, net +22,869,600 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 397 holders
| BlackRock, Inc. | 0.02% | Add +88.3% | 24,744,763 | $734.7M |
| Vanguard Group Inc. | 0.01% | Add +11.7% | 16,447,687 | $488.3M |
| State Street Corp. | 0.01% | Add +68.7% | 9,819,266 | $291.5M |
| Baron Capital (BAMCO) | 0.40% | Add +5.4% | 4,609,546 | $136.9M |
| Franklin Resources Inc. | 0.03% | Add +25.9% | 3,923,917 | $116.5M |
| Stephens Investment Management Group LLC | 1.65% | Reduce -9.3% | 3,860,439 | $114.6M |
| FMR LLC | 0.01% | Reduce -13.8% | 3,739,536 | $111.0M |
| ARK Investment Management | 1.10% | Reduce -5.8% | 3,689,588 | $109.5M |
| Geode Capital Management, LLC | 0.01% | Add +3.0% | 3,648,628 | $108.4M |
| Dimensional Fund Advisors LP | 0.02% | Reduce -21.2% | 3,365,891 | $99.9M |
| UBS Group AG | 0.02% | Add +306.2% | 2,974,416 | $88.3M |
| Van Eck Associates Corp. | 0.10% | Add +106.2% | 2,664,664 | $79.1M |
| Fuller & Thaler Asset Management, Inc. | 0.30% | Add +25.5% | 2,609,621 | $77.5M |
| American Capital Management Inc. | 3.14% | Add +0.9% | 2,597,876 | $77.1M |
| Ameriprise Financial Inc. | 0.02% | Reduce -21.2% | 2,467,020 | $73.2M |
| Loomis Sayles & Co. L P | 0.10% | Reduce -2.1% | 2,437,962 | $72.4M |
| Morgan Stanley | 0.01% | Add +88.9% | 2,436,047 | $72.3M |
| Hood River Capital Management LLC | 1.23% | Add +2.5% | 2,431,306 | $72.2M |
| Invesco Ltd. | 0.01% | Add +75.2% | 2,402,444 | $71.3M |
| Westwood Holdings Group Inc. | 0.49% | Reduce -11.4% | 2,178,673 | $64.7M |
| Voya Investment Management LLC | 0.08% | Add +129.2% | 2,163,223 | $64.2M |
| First Trust Advisors LP | 0.05% | Add +544.7% | 1,836,173 | $54.5M |
| Sumitomo Mitsui Trust Group, Inc. | 0.04% | Reduce -10.2% | 1,789,606 | $53.1M |
| Amova Asset Management Americas, Inc. | 0.68% | Reduce -10.3% | 1,780,751 | $52.8M |
| Rovida Investment Management Ltd | 15.76% | No change | 1,773,655 | $52.6M |
| Northern Trust Corp. | 0.01% | Reduce -3.1% | 1,741,817 | $51.7M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +4.0% | 1,574,099 | $46.7M |
| Emerald Advisers, LLC | 1.98% | Reduce -8.8% | 1,477,871 | $43.9M |
| Portolan Capital Management, LLC | 3.30% | Add +8.4% | 1,460,730 | $43.4M |
| Nuveen, LLC | 0.01% | — | 1,384,909 | $41.1M |
| Driehaus Capital Management LLC | 0.39% | Add +120.0% | 1,354,312 | $40.2M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -21.1% | 1,254,718 | $37.3M |
| Bank of New York Mellon Corp | 0.01% | Add +2.0% | 1,221,860 | $36.3M |
| Lord, Abbett & Co. LLC | 0.13% | Reduce -27.4% | 1,160,797 | $34.5M |
| Principal Financial Group Inc. | 0.02% | Add +9709.0% | 997,578 | $29.6M |
| Artisan Partners Limited Partnership | 0.05% | Add +63.8% | 970,502 | $28.8M |
| ARS Investment Partners, LLC | 2.55% | No change | 1,067,829 | $28.2M |
| Emerald Mutual Fund Advisers Trust | 1.94% | Reduce -9.5% | 892,816 | $26.5M |
| Raymond James Financial Inc. | 0.01% | Reduce -28.9% | 779,928 | $23.2M |
| Royce & Associates LP | 0.25% | Reduce -11.9% | 771,454 | $22.9M |
| Fred Alger Management, LLC | 0.12% | Reduce -21.8% | 729,685 | $21.7M |
| TimesSquare Capital Management, LLC | 0.34% | Add +20.9% | 715,640 | $21.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.04% | Add +51.4% | 687,989 | $20.4M |
| Frontier Capital Management Co. LLC | 0.21% | Reduce -34.0% | 657,440 | $19.5M |
| Cooper Creek Partners Management LLC | 0.57% | Reduce -80.4% | 595,526 | $17.7M |
| Sei Investments Co. | 0.02% | Reduce -21.0% | 572,889 | $17.0M |
| Silvercrest Asset Management Group LLC | 0.11% | Add +2.4% | 524,458 | $15.6M |
| Granite Investment Partners, LLC | 0.78% | Reduce -49.6% | 514,099 | $15.3M |
| Legal & General Group Plc | 0.00% | Add +124.6% | 499,233 | $14.8M |
| Public Sector Pension Investment Board | 0.06% | New | 484,715 | $14.4M |
| Rockefeller Capital Management L.P. | 0.04% | Add +11.8% | 484,487 | $14.4M |
| Bank of America Corp. | 0.00% | Add +39.4% | 456,047 | $13.5M |
| Mercer Global Advisors Inc. | 0.03% | Add +18.8% | 410,809 | $12.2M |
| First Eagle Investment Management, LLC | 0.02% | Reduce -8.4% | 394,263 | $11.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +11.7% | 393,614 | $11.7M |
| Pinnacle Associates Ltd. | 0.17% | Reduce -4.5% | 386,613 | $11.5M |
| Managed Asset Portfolios, LLC | 1.59% | Reduce -54.1% | 385,351 | $11.4M |
| Citigroup Inc. | 0.01% | Reduce -29.3% | 384,062 | $11.4M |
| S Squared Technology, LLC | 5.69% | Reduce -31.2% | 374,475 | $11.1M |
| Rhumbline Advisers | 0.01% | Add +63.2% | 360,665 | $10.7M |
| Essex Investment Management Co. LLC | 2.20% | Reduce -3.6% | 354,667 | $10.5M |
| New York State Common Retirement Fund | 0.01% | Add +17.1% | 322,022 | $9.6M |
| JPMorgan Chase & Co. | 0.00% | Reduce -16.4% | 312,745 | $9.3M |
| Paradigm Capital Management Inc. | 0.51% | Reduce -44.8% | 311,200 | $9.2M |
| Stifel Financial Corp. | 0.01% | Add +2.9% | 304,543 | $9.0M |
| Swiss National Bank | 0.01% | Reduce -1.4% | 292,700 | $8.7M |
| Peregrine Capital Management LLC | 0.29% | Add +2.3% | 291,398 | $8.7M |
| LBP Am SA | 0.13% | Add +51.1% | 280,412 | $8.3M |
| Macquarie Group Ltd. | 0.01% | Add +192.6% | 254,389 | $7.6M |
| Barclays PLC | 0.00% | Reduce -38.3% | 253,334 | $7.5M |
| Garnet Equity Capital Holdings, Inc. | 4.19% | Reduce -17.6% | 251,000 | $7.5M |
| Susquehanna International Group, LLP | 0.01% | Reduce -27.9% | 242,366 | $7.2M |
| Vident Advisory, LLC | 0.10% | Add +140.6% | 240,150 | $7.1M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -0.7% | 239,569 | $7.1M |
| Advisors Capital Management, LLC | 0.11% | Reduce -2.6% | 237,353 | $7.0M |
| Norges Bank | 0.00% | Add +18.5% | 232,790 | $6.9M |
| Register Financial Advisors LLC | 3.52% | Add +16.8% | 227,404 | $6.8M |
| Citadel Advisors | 0.01% | Reduce -11.5% | 226,736 | $6.7M |
| Lisanti Capital Growth, LLC | 1.92% | Reduce -2.6% | 217,545 | $6.5M |
| MinichMacGregor Wealth Management, LLC | 1.28% | New | 192,852 | $5.7M |
| Royal Bank of Canada | 0.00% | Add +22.6% | 190,481 | $5.7M |
| Alliancebernstein L.P. | 0.00% | Add +16.4% | 177,836 | $5.3M |
| Canal Insurance CO | 1.23% | No change | 175,000 | $5.2M |
| State of Wisconsin Investment Board | 0.01% | Reduce -3.5% | 162,503 | $4.8M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | New | 153,704 | $4.6M |
| EFG Asset Management (North America) Corp. | 0.75% | Reduce -20.0% | 151,469 | $4.5M |
| D L Carlson Investment Group Inc. | 0.86% | Reduce -2.3% | 149,949 | $4.5M |
| California State Teachers Retirement System | 0.01% | Add +4.5% | 147,369 | $4.4M |
| Fogel Capital Management, Inc. | 2.32% | Add +16.7% | 145,355 | $4.3M |
| Informed Momentum Co LLC | 0.73% | Reduce -16.3% | 143,087 | $4.2M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +659.6% | 132,414 | $3.9M |
| Comerica Bank | 0.02% | Add +3.3% | 130,697 | $3.9M |
| Castleark Management LLC | 0.13% | New | 129,170 | $3.8M |
| T. Rowe Price Associates Inc. | 0.00% | Add +4.7% | 128,512 | $3.8M |
| Prudential Financial Inc. | 0.01% | Add +1269.3% | 149,730 | $3.7M |
| Daiwa Securities Group Inc. | 0.02% | No change | 121,019 | $3.6M |
| Korea Investment CORP | 0.01% | New | 120,300 | $3.6M |
| Wells Fargo & Company | 0.00% | Reduce -0.6% | 117,582 | $3.5M |
| Profit Investment Management, LLC | 3.22% | Add +6.4% | 116,822 | $3.5M |
| Deutsche Bank AG | 0.00% | Reduce -54.0% | 115,327 | $3.4M |
"% of holder's portfolio" is KTOS's weight in each manager's 13F, not the share of Kratos Defense & Security the manager owns.