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Kratos Defense & Security Solutions

711 hedge funds and large institutions have $11.8B invested in Kratos Defense & Security Solutions in 2026 Q1 according to their latest regulatory filings, with 135 funds opening new positions, 307 increasing their positions, 195 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed

63% more first-time investments, than exits

New positions opened: 135 | Existing positions closed: 83

57% more repeat investments, than reductions

Existing positions increased: 307 | 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: 671711 (+40)

2% more capital invested

Capital invested by funds: $11.5B → $11.8B (+$241M)

1.74% less ownership

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

Holders
711
Holders Change
+40
Holders Change %
+5.96%
% of All Funds
8.75%
Holding in Top 10
12
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+9.09%
% of All Funds
0.15%
New
135
Increased
307
Reduced
195
Closed
83
Calls
$208M
Puts
$167M
Net Calls
+$41.2M
Net Calls Change
-$47.7M
Name Holding Trade Value Shares
Change
Change in
Stake
Deutsche Bank
76
Deutsche Bank
Germany
$20.5M +$1.6M +16,698 +6%
SC
77
Sapient Capital
Indiana
$19.7M -$17.5M -182,272 -39%
Baillie Gifford & Co
78
Baillie Gifford & Co
United Kingdom
$18.9M -$1.44M -14,999 -5%
Retirement Systems of Alabama
79
Retirement Systems of Alabama
Alabama
$18.8M +$6.13M +63,877 +32%
PCM
80
Portolan Capital Management
Massachusetts
$18.3M -$3.28M -34,195 -12%
Legal & General Group
81
Legal & General Group
United Kingdom
$18.1M -$2.32M -24,190 -9%
LCM
82
Laurion Capital Management
New York
$15.9M +$21.6M +225,000 New
CIP
83
Champlain Investment Partners
Vermont
$15.5M +$21.1M +220,402 New
PCMI
84
Paradigm Capital Management Inc
New York
$15.2M
LA
85
LBP AM
France
$14.7M +$696K +7,260 +4%
Millennium Management
86
Millennium Management
New York
$14.6M -$34.9M -364,035 -64%
WCM Investment Management
87
WCM Investment Management
California
$14.5M -$6.26M -65,313 -23%
Tudor Investment Corp
88
Tudor Investment Corp
Connecticut
$14.4M -$2.62M -27,324 -12%
GGHC
89
Gilder Gagnon Howe & Co
New York
$14.1M -$6.69M -69,776 -26%
BGM
90
Burkehill Global Management
New York
$14.1M -$14.4M -150,000 -43%
HI
91
HBK Investments
Texas
$14.1M +$19.2M +200,000 New
IEFM
92
IQ EQ Fund Management
Ireland
$14.1M -$4.18M -43,605 -18%
PA
93
Pinnacle Associates
New York
$14.1M -$2.3M -24,006 -11%
Wells Fargo
94
Wells Fargo
California
$13.9M -$7.98M -83,258 -30%
California State Teachers Retirement System (CalSTRS)
95
California State Teachers Retirement System (CalSTRS)
California
$13.8M +$3.46M +36,130 +23%
Royal Bank of Canada
96
Royal Bank of Canada
Ontario, Canada
$13.4M -$17.1M -178,312 -48%
MIM
97
MetLife Investment Management
New Jersey
$13.1M +$1.4M +14,576 +8%
SST
98
S Squared Technology
New York
$12.3M -$959K -10,000 -5%
Barclays
99
Barclays
United Kingdom
$11.6M -$22.2M -231,710 -58%
Envestnet Asset Management
100
Envestnet Asset Management
Illinois
$11.5M +$8.62M +89,917 +122%

KTOS Hedge Fund Activity: Q1 2026 in Review

711 of the 8,126 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: 135 funds opened new KTOS positions and 83 closed out — a net gain of 52 holders — while 307 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.

  • 711 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.
  • 135 funds opened new Kratos Defense & Security Solutions positions in Q1 2026 and 83 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.