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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.

13F holders, Q4 2021

Institutional positions in Kratos Defense & Security Solutions, Inc. as of Dec 31, 2021. 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
242
+2 vs. Q3 2021
Shares held
106.2M
−1.46M (−1.4%) vs. Q3 2021
Total value
$2.06B
−$339.3M (−14.1%) vs. Q3 2021
New holders
39
85 more added
Sold out
37
79 more reduced

3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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.

Institutional holdersQ4 2021: 242 institutions
Q1 2021: 248 institutionsQ2 2021: 245 institutionsQ3 2021: 243 institutionsQ4 2021: 242 institutionsQ1 2022: 238 institutionsQ2 2022: 257 institutionsQ3 2022: 247 institutionsQ4 2022: 247 institutionsQ1 2023: 244 institutionsQ2 2023: 241 institutionsQ3 2023: 240 institutionsQ4 2023: 271 institutionsQ1 2024: 311 institutionsQ2 2024: 324 institutionsQ3 2024: 330 institutionsQ4 2024: 350 institutionsQ1 2025: 397 institutionsQ2 2025: 497 institutionsQ3 2025: 629 institutionsQ4 2025: 673 institutionsQ1 2026: 717 institutionsQ2 2026: 631 institutions
Value heldQ4 2021: $2.06B
Q1 2021: $2.94BQ2 2021: $3.04BQ3 2021: $2.40BQ4 2021: $2.06BQ1 2022: $2.17BQ2 2022: $1.50BQ3 2022: $1.08BQ4 2022: $1.11BQ1 2023: $1.46BQ2 2023: $1.55BQ3 2023: $1.64BQ4 2023: $2.30BQ1 2024: $2.37BQ2 2024: $2.57BQ3 2024: $3.01BQ4 2024: $3.48BQ1 2025: $4.59BQ2 2025: $7.76BQ3 2025: $14.0BQ4 2025: $11.5BQ1 2026: $11.8BQ2 2026: $7.68B
Institutions holding KTOS and their total value by quarter
QuarterHoldersValue
Q2 2026631$7.68B
Q1 2026717$11.8B
Q4 2025673$11.5B
Q3 2025629$14.0B
Q2 2025497$7.76B
Q1 2025397$4.59B
Q4 2024350$3.48B
Q3 2024330$3.01B
Q2 2024324$2.57B
Q1 2024311$2.37B
Q4 2023271$2.30B
Q3 2023240$1.64B
Q2 2023241$1.55B
Q1 2023244$1.46B
Q4 2022247$1.11B
Q3 2022247$1.08B
Q2 2022257$1.50B
Q1 2022238$2.17B
Q4 2021242$2.06B
Q3 2021243$2.40B
Q2 2021245$3.04B
Q1 2021248$2.94B

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Kratos Defense & Security Solutions, Inc.; share changes are against Q3 2021.

Institutions holding KTOS in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Jump Financial, LLC24,525$476.0K0.03%+24,525New
Montag A & Associates Inc24,946$484.0K0.02%00.0%Unchanged
Canada Pension Plan Investment Board25,000$485.0K0.00%+25,000New
Janus Henderson Group PLC25,063$486.0K0.00%+12,603+101.1%Added
Boulder Hill Capital Management LP25,400$493.0K0.48%+25,400New
ProShare Advisors LLC26,807$520.0K0.00%+11,083+70.5%Added
Global Financial Private Client, LLC27,996$543.1K0.26%00.0%Unchanged
Caption Management, LLC28,200$547.0K0.03%+15,200+116.9%Added
Advisor Group Holdings, Inc.28,791$559.0K0.00%+9,545+49.6%Added
LPL Financial LLC30,004$582.0K0.00%−4,120−12.1%Reduced
Metropolitan Life Insurance Co30,369$589.2K0.01%−761−2.4%Reduced
Paloma Partners Management Co31,206$605.0K0.02%+31,206New
Gsa Capital Partners LLP31,772$616.0K0.08%+31,772New
Wolverine Trading, LLC32,366$625.0K0.01%−4,744−12.8%Reduced
Arizona State Retirement System33,363$647.0K0.00%−356−1.1%Reduced
Trexquant Investment LP33,702$654.0K0.04%+11,785+53.8%Added
Parallax Volatility Advisers, L.P.35,521$689.0K0.01%+26,520+294.6%Added
Dynamic Technology Lab Private Ltd35,522$690.0K0.08%+7,990+29.0%Added
Kornitzer Capital Management Inc40,000$776.0K0.01%00.0%Unchanged
Canal Insurance CO40,000$776.0K0.23%00.0%Unchanged
Cna Financial Corp41,700$809.0K0.21%00.0%Unchanged
MetLife Investment Management42,530$825.1K0.01%00.0%Unchanged
Oppenheimer & Co Inc44,668$867.0K0.02%−756−1.7%Reduced
Glassman Wealth Services46,644$905.0K0.17%00.0%Unchanged
Liberty One Investment Management, LLC46,655$905.0K0.14%+46,655New
Group One Trading, L.P.46,862$909.0K0.02%+24,862+113.0%Added
Voya Investment Management LLC47,895$929.0K0.00%−120−0.2%Reduced
SG Americas Securities, LLC48,057$932.0K0.01%−21,844−31.2%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.47,928$942.0K0.00%−210.0%Reduced
State Board of Administration of Florida Retirement System49,188$954.0K0.00%−723−1.4%Reduced
PEAK6 Investments LLC52,058$1.01M0.03%+17,211+49.4%Added
Truist Financial Corp52,384$1.02M0.00%−29,653−36.1%Reduced
Allred Capital Management, LLC54,300$1.05M0.51%−1,700−3.0%Reduced
Jefferies Group LLC54,723$1.06M0.02%−5,544−9.2%Reduced
ExodusPoint Capital Management, LP56,243$1.09M0.01%−88,342−61.1%Reduced
Bouvel Investment Partners, LLC60,347$1.17M0.66%+1,119+1.9%Added
Royal Bank of Canada60,414$1.17M0.00%+17,935+42.2%Added
Manufacturers Life Insurance Company, The62,226$1.21M0.00%−317−0.5%Reduced
Grassi Investment Management63,750$1.24M0.12%+2,550+4.2%Added
American International Group, Inc.65,202$1.26M0.01%−1,952−2.9%Reduced
Voloridge Investment Management, LLC65,918$1.28M0.01%+65,918New
Arkadios Wealth Advisors66,181$1.28M0.17%+64,681+4,312.1%Added
Envestnet Asset Management Inc69,716$1.35M0.00%−7,972−10.3%Reduced
Moore Capital Management, LP70,000$1.36M0.03%+70,000New
Engineers Gate Manager LP73,101$1.42M0.06%+53,844+279.6%Added
Raymond James & Associates76,014$1.48M0.00%−310,703−80.3%Reduced
Private Advisor Group, LLC78,513$1.52M0.01%−31,350−28.5%Reduced
SEI Investments Co78,709$1.53M0.00%−9,852−11.1%Reduced
Rafferty Asset Management, LLC79,187$1.54M0.01%−7,330−8.5%Reduced
InTrack Investment Management Inc84,580$1.64M1.13%+13,536+19.1%Added
Great West Life Assurance Co94,089$1.82M0.00%+3,390+3.7%Added
Qube Research & Technologies Ltd98,805$1.92M0.01%+87,201+751.5%Added
Victory Capital Management Inc101,395$1.97M0.00%−261,961−72.1%Reduced
Holocene Advisors, LP102,219$1.98M0.01%+67,430+193.8%Added
Wells Fargo & Company102,533$1.99M0.00%−561,397−84.6%Reduced
Jane Street Group, LLC104,121$2.02M0.00%+51,056+96.2%Added
TD Asset Management Inc105,608$2.05M0.00%+49,206+87.2%Added
Bard Associates Inc111,198$2.16M0.71%−1,750−1.5%Reduced
UBS Asset Management Americas Inc112,093$2.17M0.00%+2,755+2.5%Added
Macquarie Group Ltd113,969$2.21M0.00%+12,562+12.4%Added
Employees Retirement System of Texas114,000$2.21M0.02%00.0%Unchanged
Deutsche Bank AG120,714$2.34M0.00%+43,863+57.1%Added
Parametric Portfolio Associates LLC120,847$2.34M0.00%+1,640+1.4%Added
Cubist Systematic Strategies, LLC122,773$2.38M0.02%+99,700+432.1%Added
JPMorgan Chase & Co129,570$2.51M0.00%+38,528+42.3%Added
Catalyst Capital Advisors LLC129,870$2.52M0.12%+16,550+14.6%Added
Wellington Management Group LLP131,084$2.54M0.00%−54,551−29.4%Reduced
State of New Jersey Common Pension Fund D138,903$2.69M0.01%+15,816+12.8%Added
Squarepoint Ops LLC142,578$2.77M0.01%+142,578New
Legal & General Group Plc143,091$2.78M0.00%+1,609+1.1%Added
Capital Fund Management S.A.147,640$2.86M0.07%+59,236+67.0%Added
Sawtooth Solutions, LLC148,812$2.89M0.32%+95,875+181.1%Added
Stifel Financial Corp149,128$2.89M0.00%−710−0.5%Reduced
Credit Suisse AG150,131$2.91M0.00%+11,420+8.2%Added
Alliancebernstein L.P.151,100$2.93M0.00%−1,200−0.8%Reduced
Barclays PLC167,232$3.24M0.00%+91,007+119.4%Added
Rhumbline Advisers167,311$3.25M0.00%−1,142−0.7%Reduced
New York State Common Retirement Fund167,988$3.26M0.00%+228+0.1%Added
California State Teachers Retirement System171,740$3.33M0.00%+4,015+2.4%Added
UBS Group AG175,479$3.40M0.00%−88,425−33.5%Reduced
BNP Paribas Arbitrage, SA179,410$3.48M0.01%+57,677+47.4%Added
Renaissance Technologies LLC182,599$3.54M0.00%+182,599New
Allianz Asset Management GmbH188,857$3.66M0.00%−2,070−1.1%Reduced
Russell Investments Group, Ltd.195,066$3.78M0.01%−3,302−1.7%Reduced
Ameriprise Financial Inc206,666$4.01M0.00%−101,233−32.9%Reduced
Raymond James Financial Services Advisors, Inc.209,954$4.07M0.01%+1,012+0.5%Added
California Public Employees Retirement System214,031$4.15M0.00%−35,443−14.2%Reduced
Advisors Capital Management, LLC234,228$4.54M0.12%+7,263+3.2%Added
Guggenheim Capital LLC269,250$5.22M0.03%+58,458+27.7%Added
Swiss National Bank273,500$5.31M0.00%00.0%Unchanged
Susquehanna International Group, LLP279,894$5.43M0.01%−84,571−23.2%Reduced
Firsthand Capital Management, Inc.310,000$6.01M2.29%00.0%Unchanged
Citigroup Inc329,752$6.40M0.01%+4,584+1.4%Added
Segall Bryant & Hamill, LLC332,649$6.45M0.06%+15,675+4.9%Added
Garnet Equity Capital Holdings, Inc.334,000$6.48M4.38%−41,000−10.9%Reduced
Frontier Capital Management Co LLC348,233$6.76M0.05%−4,901−1.4%Reduced
Invesco Ltd.362,928$7.04M0.00%−23,157−6.0%Reduced
State of Wisconsin Investment Board370,000$7.18M0.01%+5,300+1.5%Added
D. E. Shaw & Co., Inc.387,031$7.51M0.01%+268,381+226.2%Added
Scout Investments, Inc.414,178$8.04M0.12%−9,308−2.2%Reduced