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685 hedge funds and large institutions have $14.8B invested in F5 in 2025 Q1 according to their latest regulatory filings, with 113 funds opening new positions, 254 increasing their positions, 229 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed

194% more call options, than puts

Call options by funds: $125M | Put options by funds: $42.6M

77% more first-time investments, than exits

New positions opened: 113 | Existing positions closed: 64

11% more repeat investments, than reductions

Existing positions increased: 254 | Existing positions reduced: 229

6% more funds holding

Funds holding: 645685 (+40)

6% more capital invested

Capital invested by funds: $14B → $14.8B (+$800M)

1.13% more ownership

Funds ownership: 95.15%96.28% (+1.1%)

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
685
Holders Change
+40
Holders Change %
+6.2%
% of All Funds
9.17%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.08%
New
113
Increased
254
Reduced
229
Closed
64
Calls
$125M
Puts
$42.6M
Net Calls
+$82.5M
Net Calls Change
+$31.1M

FFIV Hedge Fund Activity: Q1 2025 in Review

685 of the 7,472 institutional investors tracked by Wall St. Rank reported a position in F5 (FFIV) for Q1 2025, worth a combined $14.8B — up 5.7% from $14B a quarter earlier.

Buyers outnumbered sellers: 113 funds opened new FFIV positions and 64 closed out — a net gain of 49 holders — while 254 added to existing stakes and 229 trimmed.

The largest buyer was Hotchkis & Wiley Capital Management, adding an estimated $87.4M. The largest seller was Ameriprise, cutting an estimated $166M.

  • 685 institutional investors held F5 (FFIV) as of Q1 2025, up from 645 in Q4 2024.
  • Funds reported $14.8B of F5 stock for Q1 2025, up 5.7% quarter-over-quarter.
  • 113 funds opened new F5 positions in Q1 2025 and 64 closed out, a net change of +49 holders.
  • The largest F5 buyer in Q1 2025 was Hotchkis & Wiley Capital Management, an estimated $87.4M added.
  • The largest F5 seller in Q1 2025 was Ameriprise, an estimated $166M sold.

Based on aggregated 13F filings for Q1 2025.