Kratos Defense & Security Solutions, Inc.
KTOS- Exchange
- Nasdaq
- Industry
- Guided Missiles & Space Vehicles & Parts
- SEC CIK
- 0001069258
In the last 90 days, Kratos Defense & Security Solutions, Inc. insiders filed 0 open-market purchases and 14 sales; 631 institutions reported holding it in 13F filings for Q2 2026, worth $7.68B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q3 2025
Institutional positions in Kratos Defense & Security Solutions, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 629
- +142 vs. Q2 2025
- Shares held
- 152.9M
- −14.0M (−8.4%) vs. Q2 2025
- Total value
- $14.0B
- +$6.22B (+80.3%) vs. Q2 2025
- New holders
- 202
- 181 more added
- Sold out
- 60
- 189 more reduced
10 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting KTOS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 631 | $7.68B |
| Q1 2026 | 717 | $11.8B |
| Q4 2025 | 673 | $11.5B |
| Q3 2025 | 629 | $14.0B |
| Q2 2025 | 497 | $7.76B |
| Q1 2025 | 397 | $4.59B |
| Q4 2024 | 350 | $3.48B |
| Q3 2024 | 330 | $3.01B |
| Q2 2024 | 324 | $2.57B |
| Q1 2024 | 311 | $2.37B |
| Q4 2023 | 271 | $2.30B |
| Q3 2023 | 240 | $1.64B |
| Q2 2023 | 241 | $1.55B |
| Q1 2023 | 244 | $1.46B |
| Q4 2022 | 247 | $1.11B |
| Q3 2022 | 247 | $1.08B |
| Q2 2022 | 257 | $1.50B |
| Q1 2022 | 238 | $2.17B |
| Q4 2021 | 242 | $2.06B |
| Q3 2021 | 243 | $2.40B |
| Q2 2021 | 245 | $3.04B |
| Q1 2021 | 248 | $2.94B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Kratos Defense & Security Solutions, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisors Capital Management, LLC | 177,998 | $16.3M | 0.20% | −62,438−26.0% | Reduced |
| Silvercrest Asset Management Group LLC | 175,517 | $16.0M | 0.11% | −165,279−48.5% | Reduced |
| Manufacturers Life Insurance Company, The | 174,965 | $16.0M | 0.01% | +92,287+111.6% | Added |
| BNP Paribas Arbitrage, SA | 174,278 | $15.9M | 0.01% | +5,635+3.3% | Added |
| Canal Insurance CO | 173,800 | $15.9M | 3.38% | −1,200−0.7% | Reduced |
| First Eagle Investment Management, LLC | 170,063 | $15.5M | 0.03% | −111,000−39.5% | Reduced |
| Empowered Funds, LLC | 163,510 | $14.9M | 0.15% | +55,888+51.9% | Added |
| Citadel Advisors LLC | 161,596 | $14.8M | 0.01% | −1,345,195−89.3% | Reduced |
| California State Teachers Retirement System | 159,089 | $14.5M | 0.01% | +10,729+7.2% | Added |
| Weiss Asset Management LP | 148,737 | $13.6M | 0.19% | +98,737+197.5% | Added |
| Allianz Asset Management GmbH | 143,394 | $13.1M | 0.02% | +138,352+2,744.0% | Added |
| MinichMacGregor Wealth Management, LLC | 142,919 | $13.0M | 2.54% | −55,064−27.8% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 142,407 | $13.0M | 0.02% | −65,975−31.7% | Reduced |
| Bessemer Group Inc | 142,411 | $13.0M | 0.02% | +142,113+47,688.9% | Added |
| Fogel Capital Management, Inc. | 140,310 | $12.8M | 5.93% | −1,445−1.0% | Reduced |
| Deutsche Bank AG | 138,909 | $12.7M | 0.00% | +26,078+23.1% | Added |
| Appleton Partners Inc | 136,863 | $12.5M | 0.84% | +136,863 | New |
| EAM Investors, LLC | 138,988 | $12.5M | 1.43% | −9,923−6.7% | Reduced |
| Harvest Investment Services, LLC | 134,629 | $12.3M | 2.47% | +13,024+10.7% | Added |
| Freestone Grove Partners LP | 133,934 | $12.2M | 0.09% | −447,692−77.0% | Reduced |
| Winton Group Ltd | 128,900 | $11.8M | 0.44% | +128,900 | New |
| D. E. Shaw & Co., Inc. | 124,244 | $11.4M | 0.01% | +100,331+419.6% | Added |
| Lisanti Capital Growth, LLC | 121,840 | $11.1M | 2.72% | +11,705+10.6% | Added |
| Baird Financial Group, Inc. | 121,052 | $11.1M | 0.02% | +10,499+9.5% | Added |
| Jupiter Asset Management Ltd | 119,359 | $10.9M | 0.09% | +17,159+16.8% | Added |
| Advisor Group Holdings, Inc. | 134,565 | $10.8M | 0.02% | +47,553+54.7% | Added |
| State of Wisconsin Investment Board | 115,632 | $10.6M | 0.02% | +38,961+50.8% | Added |
| Frontier Capital Management Co LLC | 113,248 | $10.3M | 0.09% | −198,448−63.7% | Reduced |
| New York State Teachers Retirement System | 108,525 | $9.92M | 0.02% | +40,440+59.4% | Added |
| Lumbard & Kellner, LLC | 105,828 | $9.67M | 3.56% | +40.0% | Added |
| Legato Capital Management LLC | 104,671 | $9.56M | 1.04% | −21,379−17.0% | Reduced |
| Moody Aldrich Partners LLC | 103,580 | $9.46M | 1.80% | +11,540+12.5% | Added |
| ExodusPoint Capital Management, LP | 102,143 | $9.33M | 0.13% | +102,143 | New |
| Envestnet Asset Management Inc | 101,219 | $9.25M | 0.00% | −61,702−37.9% | Reduced |
| Cetera Investment Advisers | 99,439 | $9.09M | 0.01% | +61,964+165.3% | Added |
| Sequoia Financial Advisors, LLC | 97,944 | $8.95M | 0.05% | +1,439+1.5% | Added |
| Susquehanna International Group, LLP | 94,025 | $8.59M | 0.01% | −167,694−64.1% | Reduced |
| Jane Street Group, LLC | 93,022 | $8.50M | 0.01% | +93,022 | New |
| D L Carlson Investment Group Inc | 92,947 | $8.49M | 1.43% | −69,099−42.6% | Reduced |
| Creative Planning | 92,730 | $8.47M | 0.01% | +35,719+62.7% | Added |
| Great West Life Assurance Co | 96,153 | $8.47M | 0.01% | −43,350−31.1% | Reduced |
| Gerber Kawasaki Wealth & Investment Management | 92,535 | $8.45M | 0.29% | +24,430+35.9% | Added |
| PEAK6 LLC | 89,253 | $8.16M | 0.20% | +89,253 | New |
| Bard Associates Inc | 81,758 | $7.47M | 1.98% | −10,215−11.1% | Reduced |
| Pathstone Holdings, LLC | 81,108 | $7.41M | 0.03% | −1,651−2.0% | Reduced |
| Granite Investment Partners, LLC | 79,429 | $7.26M | 0.41% | −397,644−83.4% | Reduced |
| Mutual of America Capital Management LLC | 77,953 | $7.12M | 0.08% | +56,573+264.6% | Added |
| Register Financial Advisors LLC | 77,934 | $7.12M | 2.80% | −8,850−10.2% | Reduced |
| EFG Asset Management (North America) Corp. | 75,412 | $6.89M | 0.89% | −28,836−27.7% | Reduced |
| Walleye Trading LLC | 74,132 | $6.77M | 0.11% | +74,132 | New |
| Amalgamated Bank | 73,673 | $6.73M | 0.05% | +26,946+57.7% | Added |
| Janus Henderson Group PLC | 73,458 | $6.71M | 0.00% | −141,477−65.8% | Reduced |
| AQR Capital Management LLC | 73,121 | $6.68M | 0.00% | +43,488+146.8% | Added |
| Cambridge Investment Research Advisors, Inc. | 70,334 | $6.43M | 0.02% | +730+1.0% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 69,045 | $6.31M | 0.06% | +69,045 | New |
| State of Tennessee, Treasury Department | 67,869 | $6.20M | 0.02% | +5,198+8.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 66,387 | $6.07M | 0.22% | +15,573+30.6% | Added |
| Bouvel Investment Partners, LLC | 63,206 | $5.78M | 1.77% | −19,932−24.0% | Reduced |
| Bridgewater Associates, LP | 62,621 | $5.72M | 0.02% | +62,621 | New |
| State of New Jersey Common Pension Fund D | 60,072 | $5.49M | 0.02% | +3,061+5.4% | Added |
| Rockline Wealth Management, LLC | 57,920 | $5.29M | 1.10% | +57,920 | New |
| J.W. Cole Advisors, Inc. | 56,995 | $5.21M | 0.10% | +46,174+426.7% | Added |
| FIL Ltd | 55,476 | $5.07M | 0.00% | −36,062−39.4% | Reduced |
| Managed Asset Portfolios, LLC | 52,500 | $4.80M | 0.59% | −126,083−70.6% | Reduced |
| Toroso Investments, LLC | 52,437 | $4.79M | 0.02% | +28,397+118.1% | Added |
| Intech Investment Management LLC | 52,290 | $4.78M | 0.04% | −13,674−20.7% | Reduced |
| Cookson Peirce & Co Inc | 52,202 | $4.77M | 0.20% | +1,619+3.2% | Added |
| Teachers Retirement System of the State of Kentucky | 52,112 | $4.76M | 0.04% | +8,415+19.3% | Added |
| MYDA Advisors LLC | 50,000 | $4.57M | 1.37% | +50,000 | New |
| Arizona State Retirement System | 49,792 | $4.55M | 0.02% | +5,080+11.4% | Added |
| Rice Hall James & Associates, LLC | 49,570 | $4.53M | 0.25% | −39,963−44.6% | Reduced |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 47,820 | $4.37M | 1.75% | −3,243−6.4% | Reduced |
| Russell Investments Group, Ltd. | 47,544 | $4.34M | 0.00% | +45,927+2,840.3% | Added |
| Louisiana State Employees Retirement System | 47,000 | $4.29M | 0.07% | −24,700−34.4% | Reduced |
| One + One Wealth Management, LLC | 46,471 | $4.25M | 2.06% | +46,471 | New |
| Police & Firemen's Retirement System of New Jersey | 46,380 | $4.24M | 0.03% | +9,084+24.4% | Added |
| Yousif Capital Management, LLC | 46,013 | $4.20M | 0.04% | −4,885−9.6% | Reduced |
| Hodges Capital Management Inc. | 45,928 | $4.20M | 0.36% | −25,955−36.1% | Reduced |
| Ameritas Investment Partners, Inc. | 45,724 | $4.18M | 0.13% | +29,017+173.7% | Added |
| Hudson Bay Capital Management LP | 45,476 | $4.16M | 0.03% | +45,476 | New |
| Advisors Asset Management, Inc. | 45,350 | $4.14M | 0.07% | +23,594+108.4% | Added |
| D.A. Davidson & Co. | 45,306 | $4.14M | 0.03% | +1,659+3.8% | Added |
| Twin Tree Management, LP | 45,112 | $4.12M | 0.19% | −637−1.4% | Reduced |
| Clear Street Group Inc. | 44,516 | $4.07M | 0.02% | +44,516 | New |
| Harbor Capital Advisors, Inc. | 44,304 | $4.05M | 0.31% | +5,085+13.0% | Added |
| Arkadios Wealth Advisors | 44,129 | $4.03M | 0.10% | −7,512−14.5% | Reduced |
| Delphi Financial Group, Inc. | 44,030 | $4.02M | 2.26% | +44,030 | New |
| Rafferty Asset Management, LLC | 43,860 | $4.01M | 0.01% | +729+1.7% | Added |
| Vestmark Advisory Solutions, Inc. | 43,399 | $3.97M | 0.08% | −58,708−57.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 43,321 | $3.96M | 0.02% | +592+1.4% | Added |
| Thrivent Financial for Lutherans | 41,564 | $3.80M | 0.01% | −80,815−66.0% | Reduced |
| Profit Investment Management, LLC | 40,536 | $3.70M | 4.66% | −69,302−63.1% | Reduced |
| State of Michigan Retirement System | 40,200 | $3.67M | 0.02% | +40,200 | New |
| ORG Wealth Partners, LLC | 39,307 | $3.59M | 0.76% | −2,326−5.6% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 37,623 | $3.44M | 0.05% | +37,623 | New |
| TD Asset Management Inc | 37,508 | $3.43M | 0.00% | −12,678−25.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 37,488 | $3.43M | 0.02% | +37,488 | New |
| L & S Advisors Inc | 37,462 | $3.42M | 0.33% | −16,343−30.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 37,306 | $3.41M | 0.01% | +6,507+21.1% | Added |
| Federation des caisses Desjardins du Quebec | 37,224 | $3.40M | 0.01% | +6,374+20.7% | Added |