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Kratos Defense & Security Solutions

496 hedge funds and large institutions have $7.76B invested in Kratos Defense & Security Solutions in 2025 Q2 according to their latest regulatory filings, with 136 funds opening new positions, 159 increasing their positions, 138 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

289% more first-time investments, than exits

New positions opened: 136 | Existing positions closed: 35

69% more capital invested

Capital invested by funds: $4.59B → $7.76B (+$3.17B)

42% more funds holding in top 10

Funds holding in top 10: 1217 (+5)

41% more call options, than puts

Call options by funds: $144M | Put options by funds: $102M

25% more funds holding

Funds holding: 397496 (+99)

15% more repeat investments, than reductions

Existing positions increased: 159 | Existing positions reduced: 138

7.65% more ownership

Funds ownership: 101.28%108.93% (+7.6%)

Holders
496
Holders Change
+99
Holders Change %
+24.94%
% of All Funds
6.53%
Holding in Top 10
17
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+41.67%
% of All Funds
0.22%
New
136
Increased
159
Reduced
138
Closed
35
Calls
$144M
Puts
$102M
Net Calls
+$41.4M
Net Calls Change
+$22M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$1.21B +$44.5M +1,228,609 +5%
Vanguard Group
2
Vanguard Group
Pennsylvania
$835M +$55.4M +1,530,198 +9%
State Street
3
State Street
Massachusetts
$434M -$17.5M -484,323 -5%
Franklin Resources
4
Franklin Resources
California
$236M +$42.1M +1,162,577 +30%
AIM
5
ARK Investment Management
Florida
$209M +$29.6M +818,104 +22%
BAMCO Inc
6
BAMCO Inc
New York
$190M -$19M -525,277 -11%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$183M +$10.9M +301,135 +8%
Fuller & Thaler Asset Management
8
Fuller & Thaler Asset Management
California
$139M +$13.7M +378,668 +15%
Dimensional Fund Advisors
9
Dimensional Fund Advisors
Texas
$138M -$14.6M -404,089 -12%
UBS Group
10
UBS Group
Switzerland
$134M -$3M -82,915 -3%
VanEck Associates
11
VanEck Associates
New York
$133M +$7.37M +203,443 +8%
Invesco
12
Invesco
Georgia
$132M +$15.7M +434,561 +18%
HRCM
13
Hood River Capital Management
Florida
$128M +$11.7M +324,140 +13%
SIMG
14
Stephens Investment Management Group
Texas
$120M -$46.4M -1,280,958 -33%
Fidelity Investments
15
Fidelity Investments
Massachusetts
$112M -$47.9M -1,324,108 -35%
Ameriprise
16
Ameriprise
Minnesota
$111M -$2.9M -80,187 -3%
Morgan Stanley
17
Morgan Stanley
New York
$111M -$1.98M -54,550 -2%
First Trust Advisors
18
First Trust Advisors
Illinois
$110M +$19.3M +533,912 +29%
ACM
19
American Capital Management
New York
$107M -$11M -303,518 -12%
NAMA
20
Nikko Asset Management Americas
New York
$96.6M +$10.9M +300,326 +17%
Sumitomo Mitsui Trust Group
21
Sumitomo Mitsui Trust Group
Japan
$96.5M +$10.4M +288,273 +16%
DCM
22
Driehaus Capital Management
Illinois
$87.2M +$18.9M +522,592 +39%
VOYA Investment Management
23
VOYA Investment Management
Georgia
$86.1M -$11.2M -309,974 -14%
Northern Trust
24
Northern Trust
Illinois
$84.8M +$3.01M +83,231 +5%
T. Rowe Price Investment Management
25
T. Rowe Price Investment Management
Maryland
$84.4M +$65.8M +1,817,931 New

KTOS Hedge Fund Activity: Q2 2025 in Review

496 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Kratos Defense & Security Solutions (KTOS) for Q2 2025, worth a combined $7.76B — up 69% from $4.59B a quarter earlier.

Buyers outnumbered sellers: 136 funds opened new KTOS positions and 35 closed out — a net gain of 101 holders — while 159 added to existing stakes and 138 trimmed.

The largest buyer was T. Rowe Price Investment Management, opening a new position worth an estimated $65.8M. The largest seller was Westwood Holdings Group, cutting an estimated $60.7M.

  • 496 institutional investors held Kratos Defense & Security Solutions (KTOS) as of Q2 2025, up from 397 in Q1 2025.
  • Funds reported $7.76B of Kratos Defense & Security Solutions stock for Q2 2025, up 69% quarter-over-quarter.
  • 136 funds opened new Kratos Defense & Security Solutions positions in Q2 2025 and 35 closed out, a net change of +101 holders.
  • The largest Kratos Defense & Security Solutions buyer in Q2 2025 was T. Rowe Price Investment Management, an estimated $65.8M added.
  • The largest Kratos Defense & Security Solutions seller in Q2 2025 was Westwood Holdings Group, an estimated $60.7M sold.

Based on aggregated 13F filings for Q2 2025.