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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.

Q2 2025 vs. Q1 2025

How the institutions holding Kratos Defense & Security Solutions, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of KTOS: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders3972497+102
Shares154.8M694167.1M+12.3M (+8.0%)
Value$4.59B$20.6K$7.76B+$3.17B (+69.0%)

2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (136)

Institutions that held Kratos Defense & Security Solutions, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Showing the largest 100 of 136 by value.

Institutions new to KTOS in Q2 2025
InstitutionSharesValue% of portfolio
T. Rowe Price Investment Management, Inc.1,817,931$84.4M0.05%
Zimmer Partners, LP1,225,000$56.9M1.30%
Allspring Global Investments Holdings, LLC870,091$37.5M0.06%
Alyeska Investment Group, L.P.800,000$37.2M0.13%
Ghisallo Capital Management LLC600,000$27.9M0.74%
Freestone Grove Partners LP581,626$27.0M0.20%
Seven Grand Managers, LLC500,000$23.2M2.79%
Davidson Kempner Capital Management LP450,000$20.9M0.32%
Nicholas Investment Partners, LP408,517$19.0M1.69%
Healthcare of Ontario Pension Plan Trust Fund367,518$17.1M0.03%
Burkehill Global Management, LP350,000$16.3M1.20%
Clough Capital Partners L P335,600$15.6M1.56%
Agf Management Ltd298,309$13.9M0.06%
JGP Global Gestao de Recursos Ltda.280,000$13.0M6.36%
Laurion Capital Management LP250,000$11.6M1.34%
Monashee Investment Management LLC250,000$11.6M6.13%
Blackstone Group Inc.175,000$8.13M0.04%
Zweig-DiMenna Associates LLC156,000$7.25M0.74%
Boothbay Fund Management, LLC150,000$6.97M0.22%
Empowered Funds, LLC107,622$5.00M0.06%
Jupiter Asset Management Ltd102,200$4.75M0.04%
Vestmark Advisory Solutions, Inc.102,107$4.74M0.07%
Moody Aldrich Partners LLC92,040$4.28M0.83%
Waratah Capital Advisors Ltd.84,096$3.91M0.27%
Illinois Municipal Retirement Fund75,210$3.49M0.05%
Heights Capital Management, Inc75,000$3.48M1.09%
Private Advisor Group, LLC63,318$2.94M0.02%
Cookson Peirce & Co Inc50,583$2.35M0.10%
TD Asset Management Inc50,186$2.33M0.00%
Weiss Asset Management LP50,000$2.32M0.04%
Maven Securities LTD50,000$2.32M0.60%
Black Swift Group, LLC50,000$2.32M0.47%
Appian Way Asset Management LP49,255$2.29M0.57%
Sandler Capital Management47,000$2.18M0.76%
Verition Fund Management LLC45,464$2.11M0.01%
SG Americas Securities, LLC42,747$1.99M0.01%
Polen Capital Management LLC34,531$1.60M0.00%
NewEdge Wealth, LLC24,835$1.47M0.02%
D. E. Shaw & Co., Inc.23,913$1.11M0.00%
Wolverine Trading, LLC22,886$1.05M0.03%
XTX Topco Ltd22,383$1.04M0.04%
Petra Financial Advisors Inc20,857$968.8K0.61%
Assetmark, Inc18,253$847.9K0.00%
Aster Capital Management (DIFC) Ltd18,018$836.9K0.19%
Ion Asset Management Ltd.17,740$824.0K0.05%
Independent Financial Group, LLC17,591$817.1K0.02%
Atria Investments LLC17,198$798.8K0.01%
Glenmede Investment Management, LP16,210$753.0K0.00%
Lighthouse Investment Partners, LLC15,000$696.8K0.03%
HSBC Holdings PLC14,754$690.9K0.00%
TrueWealth Advisors, LLC14,844$689.5K0.20%
Gallagher Fiduciary Advisors, LLC14,753$685.3K0.03%
Diametric Capital, LP14,694$682.5K0.36%
Benjamin Edwards Inc13,534$628.7K0.01%
AXA S.A.13,197$613.0K0.00%
Letson Investment Management, Inc.13,170$611.7K0.24%
Fiduciary Alliance LLC13,010$604.3K0.05%
Mane Global Capital Management LP12,000$557.4K0.03%
Quartz Partners, LLC11,907$553.1K0.25%
Marshall Wace, LLP11,184$519.5K0.00%
J.W. Cole Advisors, Inc.10,821$502.6K0.01%
Scientech Research LLC10,423$484.1K0.12%
Americana Partners, LLC9,922$460.9K0.02%
Silver Oak Securities, Inc9,905$460.1K0.04%
Cantor Fitzgerald, L. P.9,300$432.0K0.01%
Maxi Investments CY Ltd9,230$429.0K0.07%
Pacitti Group Inc.8,571$398.1K0.17%
New Age Alpha Advisors, LLC8,210$381.4K0.02%
Connor, Clark & Lunn Investment Management Ltd.7,969$370.2K0.00%
Diversify Advisory Services, LLC5,208$360.1K0.01%
Centiva Capital, LP7,573$351.8K0.02%
Vicus Capital7,296$338.9K0.03%
Forum Financial Management, LP6,342$294.6K0.00%
Marietta Investment Partners LLC6,340$294.5K0.06%
Atria Wealth Solutions, Inc.6,416$291.3K0.01%
Teton Advisors, Inc.6,000$278.7K0.17%
Vista Investment Partners LLC5,950$276.4K0.08%
Federated Hermes, Inc.5,661$263.0K0.00%
Shelton Capital Management5,539$257.3K0.01%
Fifth Third Wealth Advisors LLC5,419$251.7K0.01%
Pensionmark Financial Group, LLC5,315$246.9K0.01%
American Century Companies Inc5,283$245.4K0.00%
Meridian Wealth Management, LLC5,250$243.9K0.01%
Capital Investment Counsel, Inc5,217$242.3K0.03%
Chicago Partners Investment Group LLC4,019$236.2K0.01%
Allianz Asset Management GmbH5,042$234.2K0.00%
Northside Capital Management, LLC5,000$232.3K0.02%
Sugar Maple Asset Management, LLC5,000$232.3K0.18%
HighTower Advisors, LLC4,973$231.0K0.00%
Alpha Wealth Funds, LLC5,000$226.8K0.21%
Pinnacle Wealth Planning Services, Inc.4,744$220.4K0.03%
GTS Securities LLC4,675$217.2K0.01%
Grandview Asset Management LLC4,646$216.0K0.07%
Warburton Capital Management, LLC3,781$215.0K0.13%
Kooman & Associates4,507$209.3K0.07%
SlateStone Wealth, LLC4,469$208.0K0.02%
Longboard Asset Management, LP4,463$207.3K0.52%
Pinnacle Wealth Management Advisory Group, LLC4,310$200.2K0.02%
Fortress Investment Group LLC3,658$169.9K0.02%
State of Wyoming2,839$131.9K0.02%

Sold out (34)

Institutions that held Kratos Defense & Security Solutions, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of KTOS in Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Cooper Creek Partners Management LLC595,526$17.7M
Corebridge Financial, Inc.77,422$2.30M
Dark Forest Capital Management LP68,197$2.02M
Archon Capital Management LLC66,576$1.98M
Eisler Capital Management Ltd.62,634$1.86M
Victory Capital Management Inc44,145$1.31M
Legacy Advisors, LLC30,042$891.9K
Guggenheim Capital LLC28,570$848.2K
Amundi25,995$790.8K
MYDA Advisors LLC20,000$593.8K
TownSquare Capital, LLC17,569$521.6K
Occudo Quantitative Strategies LP13,483$413.7K
DnB Asset Management AS13,278$394.2K
Cresset Asset Management, LLC13,005$386.1K
CenterBook Partners LP12,006$356.5K
BXM Wealth LLC11,200$332.5K
United Services Automobile Association9,078$278.5K
SummitTX Capital, L.P.9,169$272.2K
Stoneridge Investment Partners LLC7,116$211.0K
Simplex Trading, LLC6,981$207.0K
Bayforest Capital Ltd5,203$154.5K
Mirae Asset Global Investments Co., Ltd.3,190$97.9K
N.E.W. Advisory Services LLC2,000$59.4K
Coldstream Capital Management Inc855$25.4K
Continuum Advisory, LLC786$23.3K
Boston Private Wealth LLC717$21.3K
Stonebridge Financial Group, LLC350$10.4K
Hexagon Capital Partners LLC300$8.91K
Meeder Asset Management Inc265$7.87K
Financial Management Professionals, Inc.100$2.97K
Chesapeake Asset Management LLC86$2.55K
Stephens Consulting, LLC50$1.49K
Investors Research Corp15$445
Toronto Dominion Bank7$208

Not filed for Q2 2025 yet (2)

Institutions that held Kratos Defense & Security Solutions, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding KTOS in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Lindbrook Capital, LLC689$20.5K
Sandy Spring Bank5$149