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649 hedge funds and large institutions have $11B invested in CACI in 2025 Q4 according to their latest regulatory filings, with 97 funds opening new positions, 184 increasing their positions, 247 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

87% more first-time investments, than exits

New positions opened: 97 | Existing positions closed: 52

50% more funds holding in top 10

Funds holding in top 10: 1015 (+5)

18% more call options, than puts

Call options by funds: $24.1M | Put options by funds: $20.5M

6% more funds holding

Funds holding: 613649 (+36)

3% more capital invested

Capital invested by funds: $10.7B → $11B (+$354M)

3.58% less ownership

Funds ownership: 97.18%93.6% (-3.6%)

26% less repeat investments, than reductions

Existing positions increased: 184 | Existing positions reduced: 247

Holders
649
Holders Change
+36
Holders Change %
+5.87%
% of All Funds
7.85%
Holding in Top 10
15
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+50%
% of All Funds
0.18%
New
97
Increased
184
Reduced
247
Closed
52
Calls
$24.1M
Puts
$20.5M
Net Calls
+$3.67M
Net Calls Change
+$40.9M

CACI Hedge Fund Activity: Q4 2025 in Review

649 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in CACI (CACI) for Q4 2025, worth a combined $11B — up 3.3% from $10.7B a quarter earlier.

Buyers outnumbered sellers: 97 funds opened new CACI positions and 52 closed out — a net gain of 45 holders — while 184 added to existing stakes and 247 trimmed.

The largest buyer was Millennium Management, adding an estimated $132M. The largest seller was Wellington Management Group, cutting an estimated $142M.

  • 649 institutional investors held CACI (CACI) as of Q4 2025, up from 613 in Q3 2025.
  • Funds reported $11B of CACI stock for Q4 2025, up 3.3% quarter-over-quarter.
  • 97 funds opened new CACI positions in Q4 2025 and 52 closed out, a net change of +45 holders.
  • The largest CACI buyer in Q4 2025 was Millennium Management, an estimated $132M added.
  • The largest CACI seller in Q4 2025 was Wellington Management Group, an estimated $142M sold.

Based on aggregated 13F filings for Q4 2025.