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845 hedge funds and large institutions have $20.4B invested in NetApp in 2025 Q2 according to their latest regulatory filings, with 136 funds opening new positions, 336 increasing their positions, 272 reducing their positions, and 108 closing their positions.

New
Increased
Maintained
Reduced
Closed

133% more funds holding in top 10

Funds holding in top 10: 37 (+4)

47% more call options, than puts

Call options by funds: $192M | Put options by funds: $131M

26% more first-time investments, than exits

New positions opened: 136 | Existing positions closed: 108

24% more capital invested

Capital invested by funds: $16.5B → $20.4B (+$3.98B)

24% more repeat investments, than reductions

Existing positions increased: 336 | Existing positions reduced: 272

3.6% more ownership

Funds ownership: 92.15%95.75% (+3.6%)

2% more funds holding

Funds holding: 828845 (+17)

Holders
845
Holders Change
+17
Holders Change %
+2.05%
% of All Funds
11.13%
Holding in Top 10
7
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+133.33%
% of All Funds
0.09%
New
136
Increased
336
Reduced
272
Closed
108
Calls
$192M
Puts
$131M
Net Calls
+$61.3M
Net Calls Change
+$58.2M
Name Holding Trade Value Shares
Change
Change in
Stake
US
126
UNICOM Systems
Nevada
$16.4M
Adage Capital Partners
127
Adage Capital Partners
Massachusetts
$16.1M -$398K -4,200 -3%
SAM
128
Storebrand Asset Management
Norway
$16.1M -$1.88M -19,833 -12%
Ensign Peak Advisors
129
Ensign Peak Advisors
Utah
$15.8M -$4.06M -42,843 -22%
Korea Investment Corp
130
Korea Investment Corp
South Korea
$15.5M -$5.17M -54,552 -27%
New York State Common Retirement Fund
131
New York State Common Retirement Fund
New York
$14.9M +$3.05M +32,137 +30%
FAF
132
Första AP-fonden
Sweden
$14.5M +$7.39M +77,900 +134%
PI
133
PineBridge Investments
New York
$14.1M -$3.65M -38,465 -23%
Mackenzie Financial
134
Mackenzie Financial
Ontario, Canada
$13.9M -$7.3M -76,969 -37%
QCM
135
Quantinno Capital Management
New York
$13.8M +$6.27M +66,070 +104%
EF
136
Empowered Funds
Pennsylvania
$13.5M -$6.58M -69,334 -35%
National Pension Service
137
National Pension Service
South Korea
$13.5M
Janney Montgomery Scott
138
Janney Montgomery Scott
Pennsylvania
$13.3M +$11M +116,219 +1,377%
Handelsbanken Fonder
139
Handelsbanken Fonder
Sweden
$13.3M -$3.79M -39,945 -24%
DCP
140
Distillate Capital Partners
Illinois
$13.1M -$745K -7,851 -6%
Teacher Retirement System of Texas
141
Teacher Retirement System of Texas
Texas
$13.1M -$15.3M -160,800 -57%
Millennium Management
142
Millennium Management
New York
$13M -$10.8M -113,533 -48%
CGH
143
Crossmark Global Holdings
Texas
$13M -$2.84M -29,963 -20%
SPS
144
Susquehanna Portfolio Strategies
Pennsylvania
$12.8M +$11.4M +120,080 New
Prudential Financial
145
Prudential Financial
New Jersey
$12.8M +$335K +3,535 +3%
Man Group
146
Man Group
United Kingdom
$12.6M -$11.9M -125,867 -52%
GIA
147
GHP Investment Advisors
Colorado
$12.5M -$341K -3,596 -3%
Two Sigma Advisers
148
Two Sigma Advisers
New York
$12.4M +$7.97M +84,001 +259%
SLAM
149
Swiss Life Asset Management
$12.1M +$2.95M +31,048 +37%
SCM
150
SKBA Capital Management
California
$11.8M +$47.4K +500 +0.5%

NTAP Hedge Fund Activity: Q2 2025 in Review

845 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in NetApp (NTAP) for Q2 2025, worth a combined $20.4B — up 24% from $16.5B a quarter earlier.

Buyers outnumbered sellers: 136 funds opened new NTAP positions and 108 closed out — a net gain of 28 holders — while 336 added to existing stakes and 272 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $396M. The largest seller was Acadian Asset Management, cutting an estimated $73.7M.

  • 845 institutional investors held NetApp (NTAP) as of Q2 2025, up from 828 in Q1 2025.
  • Funds reported $20.4B of NetApp stock for Q2 2025, up 24% quarter-over-quarter.
  • 136 funds opened new NetApp positions in Q2 2025 and 108 closed out, a net change of +28 holders.
  • The largest NetApp buyer in Q2 2025 was Wellington Management Group, an estimated $396M added.
  • The largest NetApp seller in Q2 2025 was Acadian Asset Management, an estimated $73.7M sold.

Based on aggregated 13F filings for Q2 2025.