Companies / Marsh & McLennan Companies, Inc. / Activity
Activity — Marsh & McLennan Companies, Inc.
419 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q2 2026 as of | Beverly Hills Private Wealth, LLC 13F manager | Trim | Common stock | $-596.7K | -4K -54.26% | 3,019 <0.01% of shares | low |
| Q2 2026 as of | Occidental Asset Management, LLC 13F manager | Add | Common stock | $595.3K | +4K +15.41% | 26,750 <0.01% of shares | low |
| Q1 2026 as of | Meiji Yasuda Life Insurance Co 13F manager | Exit | Common stock | $-552.7K | -3K -100.00% | 0 | low |
| Q1 2026 as of | Public Employees Retirement System of Ohio 13F manager | Trim | Common stock | $-551.9K | -3K -1.57% | 199,403 0.04% of shares | low |
| Q1 2026 as of | Nicolet Bankshares Inc 13F manager | Add | Common stock | $550.8K | +3K +129.02% | 5,666 <0.01% of shares | low |
| Q2 2026 as of | Kiley Juergens Wealth Management, LLC 13F manager | New | Common stock | $550.0K | +3K | 3,300 <0.01% of shares | low |
| Q1 2026 as of | MAI Capital Management 13F manager | Add | Common stock | $546.4K | +3K +25.76% | 15,377 <0.01% of shares | low |
| Q1 2026 as of | Univest Financial Corp 13F manager | Add | Common stock | $531.3K | +3K +20.88% | 17,731 <0.01% of shares | low |
| Q1 2026 as of | Founders Financial Securities LLC 13F manager | Add | Common stock | $528.1K | +3K +22.79% | 16,432 <0.01% of shares | low |
| Q1 2026 as of | Nomura Asset Management Co Ltd 13F manager | Add | Common stock | $520.9K | +3K +0.98% | 308,977 0.06% of shares | low |
| Q1 2026 as of | WASHINGTON TRUST Co 13F manager | Add | Common stock | $504.6K | +3K +2.84% | 105,507 0.02% of shares | low |
| Q2 2026 as of | Wealthfront Advisers LLC 13F manager | Add | Common stock | $499.8K | +3K +5.71% | 55,497 0.01% of shares | low |
| Q1 2026 as of | Longfellow Investment Management Co LLC 13F manager | Add | Common stock | $496.1K | +3K +48.12% | 8,803 <0.01% of shares | low |
| Q1 2026 as of | Knightsbridge Asset Management, LLC 13F manager | New | Common stock | $473.3K | +3K | 2,729 <0.01% of shares | low |
| Q1 2026 as of | Chilton Investment Co Inc. 13F manager | Add | Common stock | $468.8K | +3K +54.00% | 7,709 <0.01% of shares | low |
| Q4 2025 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-464.9K | -3K -81.15% | 582 <0.01% of shares | low |
| Q3 2024 as of | Leonteq Securities AG 13F manager | Add | Common stock | $464.0K | +2K +128.16% | 3,703 <0.01% of shares | low |
| Q2 2026 as of | Pallas Capital Advisors LLC 13F manager | Add | Common stock | $451.8K | +3K +55.42% | 7,603 <0.01% of shares | low |
| Q3 2025 as of | Leonteq Securities AG 13F manager | Add | Common stock | $435.5K | +2K +233.12% | 3,088 <0.01% of shares | low |
| Q2 2026 as of | Western Pacific Wealth Management, LP 13F manager | New | Common stock | $434.2K | +3K | 2,605 <0.01% of shares | low |
| Q1 2026 as of | Calamos Advisors LLC 13F manager | Add | Common stock | $425.0K | +2K +1.86% | 134,122 0.03% of shares | low |
| Q1 2026 as of | Voya Investment Management LLC 13F manager | Trim | Common stock | $-417.8K | -2K -1.62% | 146,400 0.03% of shares | low |
| Q1 2026 as of | Ballentine Partners, LLC 13F manager | Trim | Common stock | $-399.3K | -2K -23.89% | 7,334 <0.01% of shares | low |
| Q2 2026 as of | Meadowbrook Advisors Group, LLC 13F manager | New | Common stock | $385.0K | +2K | 2,310 <0.01% of shares | low |
| Q1 2026 as of | Bridges Investment Management Inc 13F manager | Trim | Common stock | $-384.7K | -2K -3.00% | 71,671 0.02% of shares | low |
| Q4 2022 as of | Leonteq Securities AG 13F manager | Add | Common stock | $372.5K | +2K +143.56% | 3,819 <0.01% of shares | low |
| Q1 2026 as of | Palisade Capital Management, LP 13F manager | Add | Common stock | $366.7K | +2K +178.55% | 3,298 <0.01% of shares | low |
| Q1 2026 as of | Nomura Holdings Inc 13F manager | Add | Common stock | $359.7K | +2K +16.95% | 14,312 <0.01% of shares | low |
| Q1 2026 as of | Osborne Partners Capital Management, LLC 13F manager | Add | Common stock | $358.3K | +2K +2.62% | 80,882 0.02% of shares | low |
| Q1 2026 as of | CIBC Global Asset Managment Inc. 13F manager | Add | Common stock | $356.5K | +2K +1.16% | 179,578 0.04% of shares | low |
| Q2 2025 as of | Elevation Point Wealth Partners, LLC 13F manager | Add | Common stock | $351.1K | +2K +6.92% | 24,805 <0.01% of shares | low |
| Q4 2025 as of | Cresset Asset Management, LLC 13F manager | Add | Common stock | $334.5K | +2K +16.00% | 13,072 <0.01% of shares | low |
| Q1 2026 as of | Double Black Diamond Offshore Ltd. 13F manager | New | Common stock | $329.6K | +2K | 1,900 <0.01% of shares | low |
| Q2 2025 as of | Sanctuary Advisors, LLC 13F manager | Trim | Common stock | $-326.9K | -1K -1.75% | 84,109 0.02% of shares | low |
| Q1 2026 as of | Foyston, Gordon & Payne Inc 13F manager | Add | Common stock | $323.7K | +2K +2.65% | 72,328 0.02% of shares | low |
| Q2 2026 as of | Meeder Asset Management Inc 13F manager | Add | Common stock | $322.7K | +2K +1698.25% | 2,050 <0.01% of shares | low |
| Q4 2025 as of | IFP Advisors, Inc 13F manager | Add | Common stock | $321.1K | +2K +23.61% | 9,063 <0.01% of shares | low |
| Q2 2026 as of | Marble Wealth, LLC 13F manager | Exit | Common stock | $-320.4K | -2K -100.00% | 0 | low |
| Q2 2026 as of | Lido Advisors, LLC 13F manager | Add | Common stock | $317.0K | +2K +3.19% | 61,537 0.01% of shares | low |
| Q2 2022 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-315.3K | -2K -59.61% | 1,376 <0.01% of shares | low |
| Q1 2026 as of | Asset Management One Co., Ltd. 13F manager | Trim | Common stock | $-313.6K | -2K -0.81% | 222,632 0.05% of shares | low |
| Q1 2026 as of | Trust Co of Toledo NA /Oh 13F manager | Trim | Common stock | $-308.0K | -2K -39.88% | 2,677 <0.01% of shares | low |
| Q1 2026 as of | Penobscot Investment Management Company, Inc. 13F manager | Exit | Common stock | $-307.4K | -2K -100.00% | 0 | low |
| Q1 2026 as of | Schaper Benz & Wise Investment Counsel INC/WI 13F manager | Add | Common stock | $306.8K | +2K +6.81% | 27,736 <0.01% of shares | low |
| Q1 2026 as of | Markel Group Inc 13F manager | Add | Common stock | $303.5K | +2K +0.23% | 763,500 0.16% of shares | low |
| Q1 2026 as of | Hills Bank & Trust Co 13F manager | Trim | Common stock | $-292.4K | -2K -19.07% | 7,154 <0.01% of shares | low |
| Q1 2024 as of | Chesapeake Asset Management LLC 13F manager | Trim | Common stock | $-283.2K | -1K -37.49% | 2,293 <0.01% of shares | low |
| Q2 2026 as of | Citizens Financial Group INC/RI 13F manager | Add | Common stock | $281.7K | +2K +18.40% | 10,874 <0.01% of shares | low |
| Q1 2026 as of | Prelude Capital Management, LLC 13F manager | Exit | Common stock | $-280.5K | -2K -100.00% | 0 | low |
| Q3 2024 as of | Prestige Wealth Management Group LLC 13F manager | Trim | Common stock | $-277.6K | -1K -47.61% | 1,369 <0.01% of shares | low |