Institutional Ownership Affiliated Managers Group, Inc. (AMG)
This table provides information about the institutional ownership of Affiliated Managers Group, Inc. (AMG). We have compiled data on the 496 institutions that hold shares in the stock, with a total of 29.2 Million shares, which have been reported (via 13F filing form) to have a value of $7.55 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Citigroup Inc
|
Nov 10, 2025 Q3 2025 |
9,363
shares
|
$2.42 Million
0.0% of portfolio
|
Q3 2025
Added 0.83%
|
|
|
Ci Private Wealth, LLC
Miami, FL |
Nov 14, 2025 Q3 2025 |
9,180
shares
|
$2.37 Million
0.0% of portfolio
|
Q3 2025
Added 8.65%
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Nov 12, 2025 Q3 2025 |
9,062
shares
|
$2.34 Million
0.02% of portfolio
|
Q3 2025
Reduced 18.08%
|
|
|
Entropy Technologies, LP
New York, NY |
Nov 13, 2025 Q3 2025 |
9,024
shares
|
$2.33 Million
0.16% of portfolio
|
Q3 2025
New holding
|
|
|
Teacher Retirement System Of Texas
Austin, TX |
Oct 30, 2025 Q3 2025 |
8,818
shares
|
$2.28 Million
0.01% of portfolio
|
Q3 2025
Added 3.39%
|
|
|
Klp Kapitalforvaltning As
Oslo, Q8 |
Oct 23, 2025 Q3 2025 |
8,600
shares
|
$2.22 Million
0.01% of portfolio
|
Q3 2025
Reduced 13.13%
|
|
|
Arizona State Retirement System
|
Nov 03, 2025 Q3 2025 |
8,413
shares
|
$2.17 Million
0.01% of portfolio
|
Q3 2025
Added 0.15%
|
|
|
Nisa Investment Advisors, LLC
|
Oct 23, 2025 Q3 2025 |
7,973
shares
|
$2.06 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.01%
|
|
|
Louisiana State Employees Retirement System
|
Oct 22, 2025 Q3 2025 |
7,900
shares
|
$2.04 Million
0.03% of portfolio
|
Q3 2025
Reduced 1.25%
|
|
|
Diversified Trust CO
|
Oct 20, 2025 Q3 2025 |
7,896
shares
|
$2.04 Million
0.05% of portfolio
|
Q2 2025
Reduced 4.13%
|
|
|
Cetera Investment Advisers
Schaumburg, IL |
Nov 14, 2025 Q3 2025 |
7,870
shares
|
$2.03 Million
0.0% of portfolio
|
Q3 2025
Added 38.68%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
7,864
shares
|
$2.03 Million
0.0% of portfolio
|
Q3 2025
Reduced 8.04%
|
|
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
Nov 13, 2025 Q3 2025 |
7,738
shares
|
$2 Million
0.01% of portfolio
|
Q3 2025
Added 31.87%
|
|
|
Commerce Bank
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
7,541
shares
|
$1.95 Million
0.01% of portfolio
|
Q1 2025
Reduced 3.73%
|
|
|
Wedge Capital Management L L P
|
Oct 10, 2025 Q3 2025 |
7,501
shares
|
$1.94 Million
0.03% of portfolio
|
Q3 2025
Reduced 11.77%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
7,495
shares
|
$1.94 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Creative Planning
Overland Park, KS |
Nov 14, 2025 Q3 2025 |
7,469
shares
|
$1.93 Million
0.0% of portfolio
|
Q3 2025
Added 18.42%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Nov 14, 2025 Q3 2025 |
7,377
shares
|
$1.91 Million
0.0% of portfolio
|
Q3 2025
Added 6.71%
|
|
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
Nov 12, 2025 Q3 2025 |
7,292
shares
|
$1.88 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.16%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
7,265
shares
|
$1.88 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Nov 14, 2025 Q3 2025 |
7,215
shares
|
$1.86 Million
0.01% of portfolio
|
Q3 2025
Added 15.31%
|
|
|
Sky View Investment Advisors, LLC
Shrewsbury, NJ |
Aug 15, 2025 Q2 2025 |
6,997
shares
|
$1.81 Million
0.2% of portfolio
|
Q2 2025
Added 3.34%
|
|
|
Kennondale Capital Management LLC
Richmond, VA |
Nov 12, 2025 Q3 2025 |
6,976
shares
|
$1.8 Million
1.27% of portfolio
|
Q3 2025
Added 42.6%
|
|
|
Summit Trail Advisors, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
6,839
shares
|
$1.77 Million
0.02% of portfolio
|
Q3 2025
Added 144.69%
|
|
|
Southeastern Asset Management Inc
Memphis, TN |
Nov 14, 2025 Q3 2025 |
6,838
shares
|
$1.77 Million
0.09% of portfolio
|
Q2 2025
Reduced 98.57%
|
|