AMG icon

Affiliated Managers Group

499 hedge funds and large institutions have $7.47B invested in Affiliated Managers Group in 2025 Q4 according to their latest regulatory filings, with 96 funds opening new positions, 143 increasing their positions, 167 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

12% more funds holding

Funds holding: 447499 (+52)

0.78% less ownership

Funds ownership: 92.96%92.18% (-0.78%)

14% less repeat investments, than reductions

Existing positions increased: 143 | Existing positions reduced: 167

Holders
499
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$22M
Puts
$2.68M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
PAPAIJV
501
Paragon Associates & Paragon Associates II Joint Venture
Texas
OAM
502
Oppenheimer Asset Management
New York
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
503
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
Two Sigma Investments
504
Two Sigma Investments
New York
Zurich Cantonal Bank
505
Zurich Cantonal Bank
Switzerland
IP
506
Interval Partners
New York
RIM
507
Redwood Investment Management
Arizona
Point72 Asset Management
508
Point72 Asset Management
Connecticut
Kovitz Investment Group Partners
509
Kovitz Investment Group Partners
Illinois
LCM
510
Landscape Capital Management
New Jersey
Dodge & Cox
511
Dodge & Cox
California
AI
512
AdvisorShares Investments
Maryland
EF
513
Empowered Funds
Pennsylvania
TI
514
Tidal Investments
Wisconsin
FC
515
Farringdon Capital
United Kingdom
KBC Group
516
KBC Group
Belgium
CI Investments Inc
517
CI Investments Inc
Ontario, Canada
PS
518
Principal Securities
Iowa
BAMF
519
BI Asset Management Fondsmaeglerselskab
Denmark
RA
520
Rise Advisors
New York
WANY
521
Wealthspire Advisors (New York)
New York
Optiver Holding
522
Optiver Holding
Netherlands
NC
523
North Capital
Utah
CSC
524
Caldwell Sutter Capital
California
MG
525
Mather Group
Illinois