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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.

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Q3 2026 vs. Q2 2026

How the institutions holding Kratos Defense & Security Solutions, Inc. changed between Q2 2026 and Q3 2026.

All holders in Q3 2026All holders in Q2 2026

13F holders of KTOS: Q2 2026 compared with Q3 2026
MeasureQ2 2026Of which not filed for Q3 2026Q3 2026Change
Holders63162740
Shares153.1M153.1M486−277 (−36.3%)
Value$7.68B$7.68B$20.7K−$17.4K (−45.6%)

627 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (0)

Institutions that held Kratos Defense & Security Solutions, Inc. at the end of Q3 2026 but not at the end of Q2 2026.

None.

Sold out (0)

Institutions that held Kratos Defense & Security Solutions, Inc. at the end of Q2 2026 and filed for Q3 2026 without it.

None.

Not filed for Q3 2026 yet (627)

Institutions that held Kratos Defense & Security Solutions, Inc. at the end of Q2 2026 and haven't filed a 13F for Q3 2026. Not filing isn't selling, so they aren't counted as sold out.

Showing the largest 100 of 627 by value.

Institutions holding KTOS in Q2 2026 that haven't filed for Q3 2026
InstitutionShares, Q2 2026Value, Q2 2026
BlackRock, Inc.24,035,367$1.20B
State Street Corp9,064,859$451.9M
Vanguard Capital Management LLC8,449,693$421.3M
Vanguard Portfolio Management LLC7,987,008$398.2M
First Trust Advisors LP6,016,073$300.0M
ARK Investment Management LLCSuperinvestorARK Invest4,672,566$233.0M
Invesco Ltd.4,086,232$203.7M
Geode Capital Management, LLC3,711,627$185.1M
Alliancebernstein L.P.2,230,446$157.3M
Hood River Capital Management LLC3,137,727$156.4M
Van Eck Associates Corp2,978,610$148.5M
Dimensional Fund Advisors LP2,639,843$131.6M
Nomura Asset Management International Inc.2,598,589$129.6M
Artisan Partners Limited Partnership2,360,012$117.7M
Wellington Management Group LLP2,251,028$112.2M
Morgan Stanley2,211,173$110.2M
Mirae Asset Global ETFs Holdings Ltd.2,163,092$107.9M
Norges Bank1,889,341$94.2M
Rovida Investment Management Ltd1,773,655$88.5M
Stephens Investment Management Group LLC1,604,024$80.0M
Voya Investment Management LLC1,484,310$74.0M
Northern Trust Corp1,440,725$71.8M
Nikko Asset Management Americas, Inc.1,425,509$71.1M
Sumitomo Mitsui Trust Holdings, Inc.1,425,509$71.1M
Susquehanna International Group, LLP1,411,098$70.4M
HRT Financial LP1,353,818$67.5M
Goldman Sachs Group Inc1,329,951$66.3M
Bank of New York Mellon Corp1,309,524$65.3M
Millennium Management LLC1,296,183$64.6M
Clearbridge Investments, LLC1,291,159$64.4M
Charles Schwab Investment Management Inc1,240,344$61.8M
Vanguard Fiduciary Trust Co1,189,816$59.3M
Alyeska Investment Group, L.P.1,160,055$57.8M
Raymond James Financial Inc1,142,018$56.9M
Bamco Inc1,077,941$53.7M
FMR LLC1,063,406$53.0M
American Capital Management Inc1,029,653$51.3M
Citadel Advisors LLC1,008,013$50.3M
UBS Group AG889,788$44.4M
Principal Financial Group Inc840,866$41.9M
T. Rowe Price Investment Management, Inc.798,472$39.8M
Franklin Resources Inc767,243$38.3M
Seven Grand Managers, LLC750,000$37.4M
Mercer Global Advisors Inc738,406$36.8M
JPMorgan Chase & Co736,865$35.0M
Paradigm Capital Management Inc698,800$34.8M
Emerald Advisers, LLC697,181$34.8M
SEI Investments Co658,983$32.9M
Two Sigma Investments, LP546,984$27.3M
AQR Capital Management LLC523,433$26.1M
Stifel Financial Corp507,324$25.3M
Ameriprise Financial Inc503,089$25.1M
Rhumbline Advisers466,547$23.3M
New York State Common Retirement Fund443,403$22.1M
Emerald Mutual Fund Advisers Trust443,152$22.1M
UBS Asset Management Americas Inc437,449$21.8M
Westwood Holdings Group Inc.414,717$20.7M
Swiss National Bank376,100$18.8M
Vident Advisory, LLC363,769$18.1M
Baillie Gifford & Co362,296$18.1M
Price T Rowe Associates Inc362,188$18.1M
Laurion Capital Management LP356,890$17.8M
Squarepoint Ops LLC344,694$17.2M
Pinnacle Associates Ltd324,770$16.2M
Daiwa Securities Group Inc.309,563$15.4M
Citigroup Inc303,846$15.1M
Bank of America Corp298,696$14.9M
Allspring Global Investments Holdings, LLC277,751$14.7M
Y-Intercept (Hong Kong) Ltd294,532$14.7M
Stephens Inc286,724$14.3M
LPL Financial LLC277,539$13.8M
Nuveen, LLC272,082$13.6M
Federated Hermes, Inc.266,719$13.3M
Davy Global Fund Management Ltd262,971$13.1M
Cantor Fitzgerald, L. P.261,840$13.1M
Neuberger Berman Group LLC261,048$13.0M
Jain Global LLC250,120$12.5M
S Squared Technology, LLC249,475$12.4M
California Public Employees Retirement System246,305$12.3M
Balyasny Asset Management LLC242,350$12.1M
Legal & General Group Plc240,086$12.0M
Jane Street Group, LLC238,583$11.9M
La Banque Postale Asset Management SA237,683$11.9M
Retirement Systems of Alabama234,135$11.7M
Champlain Investment Partners, LLC233,780$11.7M
Royal Bank of Canada231,526$11.5M
Weiss Asset Management LP223,007$11.1M
California State Teachers Retirement System217,425$10.8M
XTX Topco Ltd215,113$10.7M
WCM Investment Management, LLC220,938$10.4M
Ghisallo Capital Management LLC200,000$9.97M
Gilder Gagnon Howe & Co LLC197,738$9.86M
Tudor Investment Corp Et Al196,111$9.78M
Deutsche Bank AG194,584$9.70M
Barclays PLC186,236$9.29M
Peregrine Capital Management LLC166,429$8.30M
Chevy Chase Trust Holdings, Inc.165,103$8.23M
Great West Life Assurance Co162,444$8.10M
Vanguard Asset Management, Ltd160,333$7.99M
Toroso Investments, LLC158,684$7.91M