Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Affiliated Managers Group, Inc.
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
NYSE · Investment Advice
Prev close 348.74 · gapped below the open, then crossed back over prior close. High/low 353.00 at 7:15 pm ET, 346.29 at 11:00 am ET.
564 institutional managers report a position in Affiliated Managers Group, Inc. worth $8.6B between them, filed on form 13F for the quarter ending 2026-06-30. 40 of them hold 80% of it, the largest being BlackRock, Inc. at 10.93%.
539 more managers in the register
40 managers hold 80% of the $8.6B institutional base. The other 524 hold the rest.
Positions as filed with the SEC for the quarter ended Jun 30. A 13F is due 45 days after the quarter closes, so this register is 78 days old and does not move with the price above it.
AMG (Affiliated Managers Group, Inc.) has 7 disclosed suppliers and 0 disclosed customers, strongest disclosure first.
Suppliers:
Select a tie for the filing sentence that discloses it; select again to open the company. Lines are disclosed suppliers and customers, coloured by industry; the closer to the centre, the more the filings disclose. A dot is green or red by today’s move. Extended: satellites hang off single companies, not bundled sectors.
Largest move on the map today: MCO −2.08%, in financials.
via Boston Partners, Ariel Investments, LLC, LSV Asset Management +7 more · 3.95% of AMG, 5.87% of FAF
via Boston Partners, Fuller & Thaler Asset Management, Inc., LSV Asset Management +6 more · 3.95% of AMG, 3.72% of ALSN
via Ariel Investments, LLC, Boston Partners, Fuller & Thaler Asset Management, Inc. +5 more · 3.94% of AMG, 4.11% of REZI
via Ariel Investments, LLC, Fuller & Thaler Asset Management, Inc., Boston Partners +5 more · 3.94% of AMG, 3.98% of GNTX
via Boston Partners, Fuller & Thaler Asset Management, Inc., LSV Asset Management +5 more · 3.95% of AMG, 2.99% of BCO
via Ariel Investments, LLC, Boston Partners, Channing Capital Management, LLC +10 more · 3.94% of AMG, 3.93% of BYD
Managers holding a meaningful stake in AMG also hold this much of the other company’s institutional base. Managers who hold most of the companies we cover are excluded, because their overlap says nothing about this one in particular. This is how the two are held, not evidence that one moves the other.