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Palo Alto Networks

2,460 hedge funds and large institutions have $103B invested in Palo Alto Networks in 2026 Q1 according to their latest regulatory filings, with 259 funds opening new positions, 1,270 increasing their positions, 740 reducing their positions, and 278 closing their positions.

New
Increased
Maintained
Reduced
Closed

72% more repeat investments, than reductions

Existing positions increased: 1,270 | Existing positions reduced: 740

2% more funds holding in top 10

Funds holding in top 10: 5657 (+1)

3% less capital invested

Capital invested by funds: $107B → $103B (-$3.59B)

7% less first-time investments, than exits

New positions opened: 259 | Existing positions closed: 278

7% less call options, than puts

Call options by funds: $3.49B | Put options by funds: $3.76B

3% less funds holding

Funds holding: 2,5252,460 (-65)

4.13% less ownership

Funds ownership: 83.12%78.99% (-4.1%)

Holders
2,460
Holders Change
-65
Holders Change %
-2.57%
% of All Funds
30.25%
Holding in Top 10
57
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+1.79%
% of All Funds
0.7%
New
259
Increased
1,270
Reduced
740
Closed
278
Calls
$3.49B
Puts
$3.76B
Net Calls
-$267M
Net Calls Change
+$1.01B
Name Holding Trade Value Shares
Change
Change in
Stake
VGA
51
Vanguard Global Advisers
Pennsylvania
$283M +$297M +1,767,009 New
LPL Financial
52
LPL Financial
California
$281M -$20.9M -124,288 -7%
Brown Advisory
53
Brown Advisory
Maryland
$280M +$270M +1,606,733 +1,139%
Wellington Management Group
54
Wellington Management Group
Massachusetts
$264M +$169M +1,008,113 +158%
HSBC Holdings
55
HSBC Holdings
United Kingdom
$259M +$26.9M +159,915 +11%
MU
56
Mirova US
Massachusetts
$257M -$10.9M -65,125 -4%
AAB
57
ABN AMRO Bank
Netherlands
$256M -$25.1M -149,339 -9%
Fifth Third Bancorp
58
Fifth Third Bancorp
Ohio
$247M +$25.1M +149,111 +11%
California Public Employees Retirement System
59
California Public Employees Retirement System
California
$231M -$44.6M -265,644 -16%
VAM
60
Vanguard Asset Management
$223M +$234M +1,393,476 New
RhumbLine Advisers
61
RhumbLine Advisers
Massachusetts
$223M +$34.3M +203,948 +17%
US Bancorp
62
US Bancorp
Minnesota
$220M +$351K +2,090 +0.2%
AQR Capital Management
63
AQR Capital Management
Connecticut
$218M -$200M -1,191,051 -46%
William Blair & Company
64
William Blair & Company
Illinois
$209M +$9.15M +54,486 +4%
CBU
65
CIBC Bancorp USA
Illinois
$208M +$217M +1,293,881 New
Dimensional Fund Advisors
66
Dimensional Fund Advisors
Texas
$206M +$19.5M +115,967 +10%
Principal Financial Group
67
Principal Financial Group
Iowa
$204M +$8.53M +50,792 +4%
VA
68
Vident Advisory
Georgia
$201M +$86.7M +516,106 +70%
National Bank of Canada
69
National Bank of Canada
Quebec, Canada
$199M +$44.5M +264,864 +27%
CAPTRUST Financial Advisors
70
CAPTRUST Financial Advisors
North Carolina
$197M +$90.4M +538,244 +78%
American Century Companies
71
American Century Companies
Missouri
$192M -$18M -107,282 -8%
CS
72
Candriam SCA
Luxembourg
$192M +$21.1M +125,478 +12%
Mirae Asset Global ETFs Holdings
73
Mirae Asset Global ETFs Holdings
Hong Kong
$192M +$73.5M +437,503 +57%
Robeco Institutional Asset Management
74
Robeco Institutional Asset Management
Netherlands
$190M +$80.1M +476,594 +67%
Holocene Advisors
75
Holocene Advisors
New York
$190M +$158M +940,705 +386%

PANW Hedge Fund Activity: Q1 2026 in Review

2,460 of the 8,132 institutional investors tracked by Wall St. Rank reported a position in Palo Alto Networks (PANW) for Q1 2026, worth a combined $103B — down 3.4% from $107B a quarter earlier.

Sellers outnumbered buyers: 278 funds closed out of PANW and 259 opened new positions — a net loss of 19 holders — while 740 trimmed existing stakes and 1,270 added.

The largest buyer was BlackRock, adding an estimated $2.16B. The largest seller was Corient Private Wealth, cutting an estimated $337M.

  • 2,460 institutional investors held Palo Alto Networks (PANW) as of Q1 2026, down from 2,525 in Q4 2025.
  • Funds reported $103B of Palo Alto Networks stock for Q1 2026, down 3.4% quarter-over-quarter.
  • 259 funds opened new Palo Alto Networks positions in Q1 2026 and 278 closed out, a net change of -19 holders.
  • The largest Palo Alto Networks buyer in Q1 2026 was BlackRock, an estimated $2.16B added.
  • The largest Palo Alto Networks seller in Q1 2026 was Corient Private Wealth, an estimated $337M sold.

Based on aggregated 13F filings for Q1 2026.