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Affiliated Managers Group

428 hedge funds and large institutions have $5.28B invested in Affiliated Managers Group in 2025 Q2 according to their latest regulatory filings, with 85 funds opening new positions, 110 increasing their positions, 174 reducing their positions, and 44 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 funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

9% more funds holding

Funds holding: 392428 (+36)

1.07% more ownership

Funds ownership: 93.29%94.36% (+1.1%)

37% less repeat investments, than reductions

Existing positions increased: 110 | Existing positions reduced: 174

Holders
428
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.45M
Puts
$2.16M
Net Calls
Net Calls Change

Top Buyers

1 +$59.8M
2 +$59.7M
3 +$56.1M
4
Holocene Advisors
Holocene Advisors
New York
+$19.9M
5
UBS Group
UBS Group
Switzerland
+$11.2M
Name Holding Trade Value Shares
Change
Change in
Stake
TFM
426
TFC Financial Management
Massachusetts
$197
SC
427
Stephens Consulting
Michigan
$197
GLA
428
Great Lakes Advisors
Illinois
Verition Fund Management
429
Verition Fund Management
Connecticut
NRCM
430
North Reef Capital Management
California
CF
431
Corebridge Financial
Texas
Amundi
432
Amundi
France
APF
433
Alaska Permanent Fund
Alaska
MIM
434
MetLife Investment Management
New Jersey
AIMCA
435
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
Wellington Management Group
436
Wellington Management Group
Massachusetts
CCA
437
Carrera Capital Advisors
Michigan
RFC
438
Regions Financial Corp
Alabama
EP
439
Edgestream Partners
New Jersey
BC
440
Bayforest Capital
United Kingdom
AC
441
AXQ Capital
New Jersey
Janney Montgomery Scott
442
Janney Montgomery Scott
Pennsylvania
Asset Management One
443
Asset Management One
Japan
AI
444
Atria Investments
North Carolina
JFG
445
Jefferies Financial Group
New York
Pacer Advisors
446
Pacer Advisors
Pennsylvania
USAA
447
United Services Automobile Association
Texas
B
448
Bailard
California
HCMT
449
Highland Capital Management (Tennessee)
Tennessee
ECM
450
Evergreen Capital Management
Washington