A
Affiliated Managers Group
MGRE • NYSE
Affiliated Managers Group is a investment advice company on NYSE. As of Q3 2025, 2 institutional investors hold shares in this company, with total holdings valued at $2.4M. IAT REINSURANCE CO LTD. is the largest holder with a position valued at $1.9M.
INVESTMENT ADVICE
Country
United States of America
Overview
Overview of institutional ownership in MGRE as of Q3 2025
All Institutions
- Institutions
- 2
- Value Held
- $2.4M
- Shares Held
- 98.2K
- Avg Position
- $1.2M
- Median Position
- $1.2M
Hedge Funds
- Hedge Funds
- 0
- Value Held
- -
- Shares Held
- -
- Avg Position
- -
- Median Position
- -
Biggest Investors
Institutions with the largest positions in MGRE as of Q3 2025
| Institution | Position Value |
|---|---|
I IAT REINSURANCE CO LTD. Institution | $1.9M 0.50% of portfolio |
 Sterling Capital Management LLC Long Only Manager | $443.4K 0.01% of portfolio |
Net Capital Flow
Institutional buying and selling activity for MGRE in Q3 2025
- Traded
- −-
- Buyers
- 0
- Sellers
- 0
- Total Bought
- +-
- Total Sold
- −-
- Avg Position
- $1.2M
Biggest Buyers
| Institution | Net Bought | |
|---|---|---|
| No buyers found | ||
Biggest Sellers
| Institution | Net Sold | |
|---|---|---|
| No sellers found | ||
Entry and Exit Activity
Institutions that initiated new positions or completely exited MGRE in Q3 2025
- New Positions
- 0
- New Value
- -
- Exited Positions
- 0
- Exited Value
- -
New Positions
| Institution | Position Value |
|---|---|
| No new positions found | |
Exited Positions
| Institution | Previous Position |
|---|---|
| No exited positions found | |
Options Activity
Institutions with the largest Call and Put options positions in MGRE as of Q3 2025
- Call Positions
- 0
- Call Value
- -
- Put Positions
- 0
- Put Value
- -
Call Positions
| Institution | Position Value |
|---|---|
| No call positions found | |
Put Positions
| Institution | Position Value |
|---|---|
| No put positions found | |
Most Committed Institutions
Institutions with MGRE as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
I IAT REINSURANCE CO LTD. Institution | 0.50% $1.9M |
Sterling Capital Management LLC Long Only Manager | 0.01% $443.4K |