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3M
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2,128 hedge funds and large institutions have $58.4B invested in 3M in 2025 Q3 according to their latest regulatory filings, with 143 funds opening new positions, 693 increasing their positions, 818 reducing their positions, and 123 closing their positions.

New
Increased
Maintained
Reduced
Closed

55% more call options, than puts

Call options by funds: $1.23B | Put options by funds: $797M

16% more first-time investments, than exits

New positions opened: 143 | Existing positions closed: 123

1% less funds holding

Funds holding: 2,141 → 2,128 (-13)

4% less capital invested

Capital invested by funds: $60.9B → $58.4B (-$2.43B)

2.57% less ownership

Funds ownership: 73.27% → 70.7% (-2.6%)

4% less funds holding in top 10

Funds holding in top 10: 25 → 24 (-1)

15% less repeat investments, than reductions

Existing positions increased: 693 | Existing positions reduced: 818

Holders
2,128
Holders Change
-13
Holders Change %
-0.61%
% of All Funds
27.93%
Holding in Top 10
24
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-4%
% of All Funds
0.32%
New
143
Increased
693
Reduced
818
Closed
123
Calls
$1.23B
Puts
$797M
Net Calls
+$436M
Net Calls Change
-$497M

Top Buyers

1
JP Morgan Chase
JP Morgan Chase
New York
+$643M
2
DZ Bank
DZ Bank
Germany
+$358M
3
Millennium Management
Millennium Management
New York
+$178M
4
Holocene Advisors
Holocene Advisors
New York
+$156M
5
Squarepoint
Squarepoint
New York
+$111M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$405M
2
Morgan Stanley
Morgan Stanley
New York
-$325M
3
Bank of New York Mellon
Bank of New York Mellon
New York
-$211M
4
UBS AM
UBS AM
Illinois
-$191M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$160M
Name Holding Trade Value Shares
Change 		Change in
Stake
RJA
2126
Ross\Johnson & Associates
Minnesota
$259 – – –
WBC
2127
West Branch Capital
Massachusetts
$156 – – –
RFG
2128
REAP Financial Group
Texas
$155 -$70.2K -455 -100%
RCM
2129
Raleigh Capital Management
North Carolina
$45 -$362K -2,347 Closed
NMG
2130
New Millennium Group
Utah
$43 – – –
Norges Bank
2131
Norges Bank
Norway
– -$1.26B -8,300,346 Closed
Arrowstreet Capital
2132
Arrowstreet Capital
Massachusetts
– -$160M -1,048,266 Closed
Alyeska Investment Group
2133
Alyeska Investment Group
Illinois
– -$88.5M -581,337 Closed
CLGM
2134
Capitolis Liquid Global Markets
New York
– -$70.1M -460,200 Closed
CCM
2135
Candlestick Capital Management
Connecticut
– -$66.9M -439,760 Closed
VRS
2136
Virginia Retirement Systems
Virginia
– -$23.5M -154,600 Closed
NCA
2137
Newbrook Capital Advisors
New York
– -$22.1M -145,288 Closed
ADEF
2138
Adams Diversified Equity Fund
Maryland
– -$21M -138,000 Closed
Axa
2139
Axa
France
– -$19.6M -128,708 Closed
MG
2140
Markel Group
Virginia
– -$18M -118,250 Closed
KCM
2141
Kingdon Capital Management
New York
– -$15.2M -100,000 Closed
Caisse de Depot et Placement du Quebec (CDPQ)
2142
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
– -$10.8M -70,810 Closed
SIC
2143
Salem Investment Counselors
North Carolina
– -$10.3M -67,586 Closed
GCM
2144
Graham Capital Management
Connecticut
– -$9.32M -61,232 Closed
Twin Tree Management
2145
Twin Tree Management
Texas
– -$6.3M -40,873 Closed
CIS
2146
Capital International Sarl
California
– -$4.7M -30,903 Closed
SFI
2147
Susquehanna Fundamental Investments
Pennsylvania
– -$4.66M -30,600 Closed
SPG
2148
Strategic Planning Group
Utah
– -$4.23M -27,761 Closed
Connor, Clark & Lunn Investment Management (CC&L)
2149
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– -$3.23M -21,218 Closed
CI
2150
Capital International
California
– -$3.22M -21,152 Closed
84 85
86
87 88

MMM Hedge Fund Activity: Q3 2025 in Review

2,128 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in 3M (MMM) for Q3 2025, worth a combined $58.4B — down 4% from $60.9B a quarter earlier.

Buyers outnumbered sellers: 143 funds opened new MMM positions and 123 closed out — a net gain of 20 holders — while 693 added to existing stakes and 818 trimmed.

The largest buyer was JP Morgan Chase, adding an estimated $643M. The largest seller was Fidelity Investments, cutting an estimated $405M.

  • 2,128 institutional investors held 3M (MMM) as of Q3 2025, down from 2,141 in Q2 2025.
  • Funds reported $58.4B of 3M stock for Q3 2025, down 4% quarter-over-quarter.
  • 143 funds opened new 3M positions in Q3 2025 and 123 closed out, a net change of +20 holders.
  • The largest 3M buyer in Q3 2025 was JP Morgan Chase, an estimated $643M added.
  • The largest 3M seller in Q3 2025 was Fidelity Investments, an estimated $405M sold.

Based on aggregated 13F filings for Q3 2025.