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Affiliated Managers Group, Inc.

MGRB
Exchange
NYSE
Industry
Investment Advice
SEC CIK
0001004434

No open-market purchases or sales by Affiliated Managers Group, Inc. insiders were filed in the last 90 days; 2 institutions reported holding it in 13F filings for Q2 2026, worth $10.9K in total; no superinvestor holds it.

Other share classesAMGMGRMGRDMGRE

Q2 2021 vs. Q1 2021

How the institutions holding Affiliated Managers Group, Inc. changed between Q1 2021 and Q2 2021.

All holders in Q2 2021All holders in Q1 2021

13F holders of MGRB: Q1 2021 compared with Q2 2021
MeasureQ1 2021Q2 2021Change
Holders110
Shares3203200 (0.0%)
Value$8.00K$8.00K$0 (0.0%)

New holders (0)

Institutions that held Affiliated Managers Group, Inc. at the end of Q2 2021 but not at the end of Q1 2021.

None.

Sold out (0)

Institutions that held Affiliated Managers Group, Inc. at the end of Q1 2021 and filed for Q2 2021 without it.

None.