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Kratos Defense & Security Solutions

713 hedge funds and large institutions have $11.8B invested in Kratos Defense & Security Solutions in 2026 Q1 according to their latest regulatory filings, with 136 funds opening new positions, 308 increasing their positions, 195 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed

62% more first-time investments, than exits

New positions opened: 136 | Existing positions closed: 84

58% more repeat investments, than reductions

Existing positions increased: 308 | Existing positions reduced: 195

25% more call options, than puts

Call options by funds: $208M | Put options by funds: $167M

9% more funds holding in top 10

Funds holding in top 10: 1112 (+1)

6% more funds holding

Funds holding: 671713 (+42)

2% more capital invested

Capital invested by funds: $11.5B → $11.8B (+$242M)

1.74% less ownership

Funds ownership: 90.77%89.03% (-1.7%)

Holders
713
Holders Change
+42
Holders Change %
+6.26%
% of All Funds
8.72%
Holding in Top 10
12
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+9.09%
% of All Funds
0.15%
New
136
Increased
308
Reduced
195
Closed
84
Calls
$208M
Puts
$167M
Net Calls
+$41.2M
Net Calls Change
-$47.7M
Name Holding Trade Value Shares
Change
Change in
Stake
CM
126
Castleark Management
Illinois
$7.73M -$4.15M -43,270 -28%
SFA
127
Sequoia Financial Advisors
Ohio
$7.65M +$1.15M +11,961 +12%
TI
128
Tidal Investments
Wisconsin
$7.55M +$2.17M +22,621 +27%
LK
129
Lumbard & Kellner
New Hampshire
$7.43M +$80.1K +835 +0.8%
LCM
130
Legato Capital Management
California
$7.35M -$156K -1,622 -2%
SPIA
131
Steward Partners Investment Advisory
New York
$7.25M -$23.6M -245,871 -71%
Victory Capital Management
132
Victory Capital Management
Texas
$7.2M -$4.77M -49,740 -33%
SGM
133
Seven Grand Managers
New York
$7.05M -$14.4M -150,000 -60%
Jones Financial Companies
134
Jones Financial Companies
Missouri
$6.85M +$4.3M +44,831 +89%
BNP Paribas Financial Markets
135
BNP Paribas Financial Markets
France
$6.78M -$48.5M -505,543 -84%
SAM
136
Silvercrest Asset Management
New York
$6.75M -$7.67M -80,017 -46%
AQR Capital Management
137
AQR Capital Management
Connecticut
$6.7M +$320K +3,332 +3%
SG Americas Securities
138
SG Americas Securities
New York
$6.51M +$84K +876 +1%
MOACM
139
Mutual of America Capital Management
New York
$6.46M +$2.05M +21,375 +30%
AIP
140
ARS Investment Partners
New York
$6.34M -$3.31M -34,567 -28%
SA
141
Spear Advisors
New York
$6.31M +$8.58M +89,439 New
GKWIM
142
Gerber Kawasaki Wealth & Investment Management
California
$5.95M -$639K -6,660 -7%
AM
143
AGF Management
Ontario, Canada
$5.87M -$13.7M -143,259 -63%
Vanguard Global Advisers
144
Vanguard Global Advisers
Pennsylvania
$5.66M +$7.7M +80,283 New
Universal-Beteiligungs- und Servicegesellschaft
145
Universal-Beteiligungs- und Servicegesellschaft
Germany
$5.66M -$1.01M -10,550 -12%
AB
146
Amalgamated Bank
New York
$5.59M +$788K +8,220 +12%
State of Tennessee, Department of Treasury
147
State of Tennessee, Department of Treasury
Tennessee
$5.52M +$653K +6,808 +10%
FCM
148
Fogel Capital Management
Florida
$5.5M +$340K +3,548 +5%
Janus Henderson Group
149
Janus Henderson Group
$5.37M +$259K +2,700 +4%
BA
150
Bridgewater Associates
Connecticut
$5.28M -$2.84M -29,651 -28%

KTOS Hedge Fund Activity: Q1 2026 in Review

713 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in Kratos Defense & Security Solutions (KTOS) for Q1 2026, worth a combined $11.8B — up 2.1% from $11.5B a quarter earlier.

Buyers outnumbered sellers: 136 funds opened new KTOS positions and 84 closed out — a net gain of 52 holders — while 308 added to existing stakes and 195 trimmed.

The largest buyer was BlackRock, adding an estimated $319M. The largest seller was Corient Private Wealth, cutting an estimated $150M.

  • 713 institutional investors held Kratos Defense & Security Solutions (KTOS) as of Q1 2026, up from 671 in Q4 2025.
  • Funds reported $11.8B of Kratos Defense & Security Solutions stock for Q1 2026, up 2.1% quarter-over-quarter.
  • 136 funds opened new Kratos Defense & Security Solutions positions in Q1 2026 and 84 closed out, a net change of +52 holders.
  • The largest Kratos Defense & Security Solutions buyer in Q1 2026 was BlackRock, an estimated $319M added.
  • The largest Kratos Defense & Security Solutions seller in Q1 2026 was Corient Private Wealth, an estimated $150M sold.

Based on aggregated 13F filings for Q1 2026.