Also trades as: MGR (NYSE) · $vol 1M · MGRE (NYSE) · $vol 1M · MGRB (NYSE) · $vol 0M · MGRD (NYSE) · $vol 0M
AMG Smart Money
Affiliated Managers Group, Inc.
1W: -0.6%
1M: +4.2%
3M: +4.2%
YTD: +28.6%
1Y: +60.8%
3Y: +181.5%
5Y: +137.8%
$371.43
-0.52 (-0.14%)
Weekly Expected Move ±3.4%
$346
$359
$371
$384
$397
Overview
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Institutions
ETF Exposure
Dark Pool
Short Interest
🏦 Institutional Activity
Latest: Q2 2026624
Institutions Holding
+29 vs prior
85.1%
Ownership
+15.75%
81
New
160
Increased
271
Reduced
53
Closed
👔 Insider Trades
25 records| Date | Name | Title | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-12 | Palandjian Tracy P. | director | F-Tax Withholding | 685 | $354.62 | $243K | Filing |
| 2026-06-08 | Horgen Jay C. | officer: president and ceo | S-Sale | 17,500 | $338.27 | $5.9M | Filing |
| 2026-06-08 | Horgen Jay C. | officer: president and ceo | F-Tax Withholding | 39,671 | $336.62 | $13.4M | Filing |
| 2026-06-01 | FRANQUI ANNETTE | director | P-Purchase | 750 | $304.88 | $229K | Filing |
| 2026-05-08 | Matos Rodriguez Felix V. | director | S-Sale | 1,000 | $300.18 | $300K | Filing |
| 2026-05-06 | Ryan David Christopher | director | S-Sale | 3,402 | $305.06 | $1.0M | Filing |
| 2026-05-06 | Cates G. Staley | director | P-Purchase | 1,500 | $305.83 | $459K | Filing |
| 2025-12-23 | Horgen Jay C. | officer: chief executive officer | G-Gift | 4,000 | $— | $0 | Filing |
| 2025-11-25 | Palandjian Tracy P. | director | G-Gift | 3,499 | $— | $0 | Filing |
| 2025-11-07 | Alvingham Karen L. | director | F-Tax Withholding | 182 | $259.26 | $47K | Filing |
| 2025-09-09 | Wojcik Thomas M | officer: president and coo | S-Sale | 16,000 | $231.03 | $3.7M | Filing |
| 2025-09-08 | Wojcik Thomas M | officer: president and coo | F-Tax Withholding | 114,008 | $231.19 | $26.4M | Filing |
| 2025-09-02 | Horgen Jay C. | officer: chief executive officer | F-Tax Withholding | 44,935 | $229.97 | $10.3M | Filing |
| 2025-09-02 | Padiyar Kavita | officer: general counsel & corp. sec. | F-Tax Withholding | 30,991 | $229.97 | $7.1M | Filing |
| 2025-08-15 | Alvingham Karen L. | director | F-Tax Withholding | 84 | $218.70 | $18K | Filing |
| 2025-08-12 | Horgen Jay C. | officer: chief executive officer | F-Tax Withholding | 45,607 | $219.70 | $10.0M | Filing |
| 2025-07-02 | Horgen Jay C. | officer: chief executive officer | G-Gift | 14,000 | $— | $0 | Filing |
| 2025-07-01 | Horgen Jay C. | officer: chief executive officer | F-Tax Withholding | 47,191 | $198.72 | $9.4M | Filing |
| 2025-05-12 | Churchill Dwight D. | director | F-Tax Withholding | 1,178 | $183.83 | $217K | Filing |
| 2025-05-12 | Palandjian Tracy P. | director | F-Tax Withholding | 2,891 | $183.83 | $531K | Filing |
| 2025-05-09 | Padiyar Kavita | officer: general counsel & corp. sec. | F-Tax Withholding | 17,407 | $179.17 | $3.1M | Filing |
| 2025-03-05 | Padiyar Kavita | officer: general counsel & corp. sec. | F-Tax Withholding | 2,630 | $165.72 | $436K | Filing |
| 2025-03-05 | Horgen Jay C. | officer: president and ceo | A-Grant/Award | 48,251 | $— | $0 | Filing |
| 2025-03-05 | Padiyar Kavita | officer: general counsel & corp. sec. | A-Grant/Award | 3,252 | $— | $0 | Filing |
| 2025-03-05 | Wojcik Thomas M | officer: chief operating officer | A-Grant/Award | 20,555 | $— | $0 | Filing |
🏛️ Congressional Trades
14 records| Date | Politician | Chamber | Type | Amount | Filing |
|---|---|---|---|---|---|
| 2020-04-02 | Dean Phillips | House | Sell | $1,001 - $15,000 | Filing |
| 2020-03-18 | Gilbert Cisneros | House | Sell | $1,001 - $15,000 | Filing |
| 2019-08-14 | Gilbert Cisneros | House | Buy | $1,001 - $15,000 | Filing |
| 2019-08-13 | Dean Phillips | House | Buy | $1,001 - $15,000 | Filing |
| 2016-12-14 | John Reed | Senate | Sell | $1,001 - $15,000 | Filing |
| 2016-12-14 | John Reed | Senate | Sell | $1,001 - $15,000 | Filing |
| 2016-12-14 | John Reed | Senate | Sell | $1,001 - $15,000 | Filing |
| 2016-12-14 | John Reed | Senate | Sell | $1,001 - $15,000 | Filing |
| 2016-07-25 | John Reed | Senate | Buy | $1,001 - $15,000 | Filing |
| 2016-07-25 | John Reed | Senate | Buy | $1,001 - $15,000 | Filing |
| 2016-07-25 | John Reed | Senate | Buy | $1,001 - $15,000 | Filing |
| 2016-07-25 | John Reed | Senate | Buy | $1,001 - $15,000 | Filing |
| 2015-06-30 | John Reed | Senate | Buy | $1,001 - $15,000 | Filing |
| 2015-06-30 | John Reed | Senate | Buy | $1,001 - $15,000 | Filing |
🏦 Top Institutional Holders
20 holders| Holder | Shares | Value | Date Reported | Filing | |
|---|---|---|---|---|---|
| BlackRock, Inc. | 2,772,736 | $938M | -94,929 | 2026-06-30 | Filing |
| MORGAN STANLEY | 1,487,219 | $503M | -245,293 | 2026-06-30 | Filing |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1,391,836 | $471M | +32,043 | 2026-06-30 | Filing |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,151,085 | $390M | -23,661 | 2026-06-30 | Filing |
| Boston Partners | 1,001,967 | $339M | +30,720 | 2026-06-30 | Filing |
| ARIEL INVESTMENTS, LLC | 999,676 | $338M | -64,354 | 2026-06-30 | Filing |
| STATE STREET CORP | 883,323 | $299M | -43,410 | 2026-06-30 | Filing |
| MILLENNIUM MANAGEMENT LLC | 875,116 | $296M | +869,748 | 2026-06-30 | Filing |
| FULLER & THALER ASSET MANAGEMENT, INC. | 857,756 | $290M | +97,543 | 2026-06-30 | Filing |
| DIMENSIONAL FUND ADVISORS LP | 670,195 | $227M | -48,118 | 2026-06-30 | Filing |
| GEODE CAPITAL MANAGEMENT, LLC | 590,757 | $200M | -45,021 | 2026-06-30 | Filing |
| LYRICAL ASSET MANAGEMENT LP | 472,886 | $160M | -29,235 | 2026-06-30 | Filing |
| Allianz Asset Management GmbH | 453,989 | $154M | -34,753 | 2026-06-30 | Filing |
| BANK OF AMERICA CORP /DE | 432,420 | $146M | +22,842 | 2026-06-30 | Filing |
| Invesco Ltd. | 380,623 | $129M | +64,133 | 2026-06-30 | Filing |
| NORGES BANK | 361,473 | $122M | +361,473 | 2026-06-30 | Filing |
| NORTHERN TRUST CORP | 322,670 | $109M | -26,212 | 2026-06-30 | Filing |
| JANE STREET GROUP, LLC | 309,134 | $105M | +56,629 | 2026-06-30 | Filing |
| Channing Capital Management, LLC | 302,514 | $102M | -158 | 2026-06-30 | Filing |
| Sixth Street Partners Management Company | 287,795 | $97M | +287,795 | 2026-06-30 | Filing |