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 | KG&L Capital Management,LLC 13F manager | Exit | Common stock | $-274.0K | -1K -100.00% | 0 | low |
| Q1 2026 as of | Intech Investment Management LLC 13F manager | Add | Common stock | $271.4K | +2K +4.77% | 34,370 <0.01% of shares | low |
| Q3 2025 as of | Cresset Asset Management, LLC 13F manager | Add | Common stock | $266.4K | +1K +13.29% | 11,269 <0.01% of shares | low |
| Q1 2026 as of | First Citizens Bank & Trust Co 13F manager | Trim | Common stock | $-266.4K | -2K -18.34% | 6,837 <0.01% of shares | low |
| Q1 2026 as of | Groupama Asset Managment 13F manager | Add | Common stock | $265.4K | +2K +68.43% | 3,766 <0.01% of shares | low |
| Q1 2026 as of | Chesapeake Asset Management LLC 13F manager | Trim | Common stock | $-257.0K | -1K -93.50% | 103 <0.01% of shares | low |
| Q1 2026 as of | River Road Asset Management, LLC 13F manager | New | Common stock | $249.2K | +1K | 1,437 <0.01% of shares | low |
| Q2 2021 as of | Leonteq Securities AG 13F manager | Add | Common stock | $245.6K | +2K +54.44% | 4,953 <0.01% of shares | low |
| Q2 2026 as of | Blalock Williams, LLC 13F manager | Exit | Common stock | $-245.5K | -1K -100.00% | 0 | low |
| Q2 2026 as of | Gerber Kawasaki Wealth & Investment Management 13F manager | Exit | Common stock | $-245.3K | -1K -100.00% | 0 | low |
| Q2 2026 as of | Meeder Advisory Services, Inc. 13F manager | Add | Common stock | $243.2K | +1K +14.52% | 11,506 <0.01% of shares | low |
| Q1 2026 as of | HBK Sorce Advisory LLC 13F manager | Trim | Common stock | $-242.3K | -1K -13.10% | 9,843 <0.01% of shares | low |
| Q4 2025 as of | Chesapeake Asset Management LLC 13F manager | Trim | Common stock | $-239.9K | -1K -44.93% | 1,585 <0.01% of shares | low |
| Q1 2026 as of | Great Lakes Advisors, LLC 13F manager | Exit | Common stock | $-234.1K | -1K -100.00% | 0 | low |
| Q1 2026 as of | Capital International Sarl 13F manager | Add | Common stock | $234.0K | +1K +2.32% | 59,448 0.01% of shares | low |
| Q1 2026 as of | Twin Focus Capital Partners, LLC 13F manager | Exit | Common stock | $-232.5K | -1K -100.00% | 0 | low |
| Q1 2022 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-230.6K | -1K -28.42% | 3,407 <0.01% of shares | low |
| Q1 2026 as of | Css LLC/IL 13F manager | Exit | Common stock | $-230.0K | -1K -100.00% | 0 | low |
| Q4 2025 as of | Savant Capital, LLC 13F manager | Add | Common stock | $225.2K | +1K +16.39% | 8,622 <0.01% of shares | low |
| Q1 2026 as of | Fulton Breakefield Broenniman LLC 13F manager | Trim | Common stock | $-224.8K | -1K -47.77% | 1,417 <0.01% of shares | low |
| Q1 2026 as of | Keybank National ASSOCIATION/OH 13F manager | Add | Common stock | $219.6K | +1K +5.65% | 23,682 <0.01% of shares | low |
| Q3 2025 as of | Savant Capital, LLC 13F manager | Trim | Common stock | $-219.3K | -1K -12.81% | 7,408 <0.01% of shares | low |
| Q1 2026 as of | Ako Capital LLP 13F manager | Trim | Common stock | $-212.2K | -1.2M -82.39% | 261,527 0.05% of shares | low |
| Q2 2026 as of | Focused Wealth Management, Inc 13F manager | New | Common stock | $210.6K | +1K | 1,264 <0.01% of shares | low |
| Q1 2026 as of | AMG National Trust Bank 13F manager | Trim | Common stock | $-206.8K | -1K -47.57% | 1,314 <0.01% of shares | low |
| Q1 2026 as of | Greenleaf Trust 13F manager | Trim | Common stock | $-205.5K | -1K -12.59% | 8,228 <0.01% of shares | low |
| Q1 2026 as of | Commonwealth of Pennsylvania Public School Empls Retrmt Sys 13F manager | Trim | Common stock | $-205.2K | -1K -1.04% | 112,773 0.02% of shares | low |
| Q1 2026 as of | Burke & Herbert Bank & Trust Co 13F manager | Exit | Common stock | $-203.5K | -1K -100.00% | 0 | low |
| Q2 2025 as of | Howard Bailey Securities, LLC 13F manager | Exit | Common stock | $-200.1K | -820 -100.00% | 0 | low |
| Q2 2026 as of | Mayport, LLC 13F manager | Add | Common stock | $184.2K | +1K +61.46% | 2,903 <0.01% of shares | low |
| Q1 2026 as of | Gateway Investment Advisers LLC 13F manager | Trim | Common stock | $-175.9K | -1K -18.56% | 4,450 <0.01% of shares | low |
| Q1 2026 as of | Palouse Capital Management, Inc. 13F manager | Add | Common stock | $175.0K | +1K +7.85% | 13,866 <0.01% of shares | low |
| Q2 2026 as of | Rwa Wealth Partners, LLC 13F manager | Trim | Common stock | $-170.2K | -1K -15.19% | 5,699 <0.01% of shares | low |
| Q1 2021 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-167.5K | -1K -30.01% | 3,207 <0.01% of shares | low |
| Q1 2026 as of | Boyd Watterson Asset Management LLC/OH 13F manager | Add | Common stock | $163.9K | +945 +13.92% | 7,736 <0.01% of shares | low |
| Q1 2026 as of | Profund Advisors LLC 13F manager | Trim | Common stock | $-159.7K | -921 -18.07% | 4,176 <0.01% of shares | low |
| Q2 2026 as of | Signet Private Wealth LLC 13F manager | Trim | Common stock | $-154.7K | -928 -23.52% | 3,017 <0.01% of shares | low |
| Q1 2026 as of | Los Angeles Capital Management LLC 13F manager | Add | Common stock | $153.5K | +885 +2.68% | 33,902 <0.01% of shares | low |
| Q2 2026 as of | Perigon Wealth Management, LLC 13F manager | Add | Common stock | $145.2K | +871 +11.03% | 8,767 <0.01% of shares | low |
| Q1 2026 as of | Harrington Investments, INC 13F manager | Add | Common stock | $144.8K | +835 +3.34% | 25,816 <0.01% of shares | low |
| Q2 2026 as of | Texas Capital Bank Wealth Management Services Inc 13F manager | Trim | Common stock | $-143.7K | -862 -19.37% | 3,589 <0.01% of shares | low |
| Q2 2026 as of | Pinnacle Wealth Planning Services, Inc. 13F manager | Trim | Common stock | $-142.3K | -854 -22.87% | 2,880 <0.01% of shares | low |
| Q1 2026 as of | Moneta Group Investment Advisors LLC 13F manager | Trim | Common stock | $-141.7K | -817 -3.70% | 21,247 <0.01% of shares | low |
| Q1 2026 as of | Beutel, Goodman & Co Ltd. 13F manager | New | Common stock | $135.3K | +780K | 779,770 0.16% of shares | low |
| Q1 2026 as of | Principal Securities, Inc. 13F manager | Add | Common stock | $131.1K | +756 +10.48% | 7,973 <0.01% of shares | low |
| Q2 2026 as of | Vantus Wealth LLC 13F manager | Add | Common stock | $130.8K | +785 +70.03% | 1,906 <0.01% of shares | low |
| Q3 2023 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-130.7K | -687 -24.54% | 2,113 <0.01% of shares | low |
| Q1 2025 as of | Chesapeake Asset Management LLC 13F manager | Add | Common stock | $130.1K | +533 +22.73% | 2,878 <0.01% of shares | low |
| Q2 2026 as of | MQS Management LLC 13F manager | Trim | Common stock | $-127.5K | -765 -27.88% | 1,979 <0.01% of shares | low |
| Q1 2026 as of | Essex Financial Services, Inc. 13F manager | Add | Common stock | $126.8K | +731 +10.47% | 7,716 <0.01% of shares | low |