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379 hedge funds and large institutions have $2.73B invested in WD-40 in 2025 Q2 according to their latest regulatory filings, with 41 funds opening new positions, 132 increasing their positions, 119 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed

11% more repeat investments, than reductions

Existing positions increased: 132 | Existing positions reduced: 119

8% more first-time investments, than exits

New positions opened: 41 | Existing positions closed: 38

0% more funds holding

Funds holding: 378379 (+1)

0.12% more ownership

Funds ownership: 88.36%88.47% (+0.12%)

6% less capital invested

Capital invested by funds: $2.92B → $2.73B (-$186M)

67% less funds holding in top 10

Funds holding in top 10: 31 (-2)

87% less call options, than puts

Call options by funds: $1.44M | Put options by funds: $11.3M

Holders
379
Holders Change
+1
Holders Change %
+0.26%
% of All Funds
4.99%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
41
Increased
132
Reduced
119
Closed
38
Calls
$1.44M
Puts
$11.3M
Net Calls
-$9.84M
Net Calls Change
-$7.31M
Name Holding Trade Value Shares
Change
Change in
Stake
Osaic Holdings
151
Osaic Holdings
Arizona
$927K -$32.2K -137 -3%
Cetera Investment Advisers
152
Cetera Investment Advisers
Illinois
$924K -$941 -4 -0.1%
MSRPS
153
Maryland State Retirement & Pension System
Maryland
$905K
ASRS
154
Arizona State Retirement System
Arizona
$900K +$15.8K +67 +2%
AB
155
Amalgamated Bank
New York
$880K
Schroder Investment Management Group
156
Schroder Investment Management Group
United Kingdom
$875K
OSAM
157
O'Shaughnessy Asset Management
Connecticut
$873K -$81.4K -346 -8%
CAPTRUST Financial Advisors
158
CAPTRUST Financial Advisors
North Carolina
$870K -$620K -2,635 -41%
RCM
159
Radnor Capital Management
Pennsylvania
$867K
MAM
160
Martingale Asset Management
Massachusetts
$845K -$777K -3,301 -47%
PBC
161
Pavion Blue Capital
California
$798K
CFM
162
Catalyst Funds Management
Australia
$798K +$824K +3,500 New
COPPSERS
163
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$793K +$55.5K +236 +7%
SEI Investments
164
SEI Investments
Pennsylvania
$785K -$87.5K -372 -10%
RG
165
Rathbones Group
United Kingdom
$772K +$185K +785 +30%
DTL
166
Dynamic Technology Lab
Singapore
$734K +$539K +2,290 +246%
Fidelity Investments
167
Fidelity Investments
Massachusetts
$732K +$706 +3 +0.1%
LCM
168
Landscape Capital Management
New Jersey
$723K +$746K +3,171 New
PFSRSONJ
169
Police & Firemen's Retirement System of New Jersey
New Jersey
$714K +$53.2K +226 +8%
CTC
170
Central Trust Company
Missouri
$713K
FRM
171
Fox Run Management
Connecticut
$712K +$245K +1,042 +50%
LMKC
172
L.M. Kohn & Company
Ohio
$709K -$6.12K -26 -0.8%
OPERF
173
Oregon Public Employees Retirement Fund
Oregon
$707K
Wolverine Trading
174
Wolverine Trading
Illinois
$695K -$36.9K -157 -5%
US Bancorp
175
US Bancorp
Minnesota
$681K -$76K -323 -10%

WDFC Hedge Fund Activity: Q2 2025 in Review

379 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in WD-40 (WDFC) for Q2 2025, worth a combined $2.73B — down 6.4% from $2.92B a quarter earlier.

Buyers outnumbered sellers: 41 funds opened new WDFC positions and 38 closed out — a net gain of 3 holders — while 132 added to existing stakes and 119 trimmed.

The largest buyer was Millennium Management, adding an estimated $23M. The largest seller was APG Asset Management, cutting an estimated $42.9M.

  • 379 institutional investors held WD-40 (WDFC) as of Q2 2025, up from 378 in Q1 2025.
  • Funds reported $2.73B of WD-40 stock for Q2 2025, down 6.4% quarter-over-quarter.
  • 41 funds opened new WD-40 positions in Q2 2025 and 38 closed out, a net change of +3 holders.
  • The largest WD-40 buyer in Q2 2025 was Millennium Management, an estimated $23M added.
  • The largest WD-40 seller in Q2 2025 was APG Asset Management, an estimated $42.9M sold.

Based on aggregated 13F filings for Q2 2025.