Latest Institutional Purchases of Marsh & Mclennan Companies, Inc. (MMC)
This list provides information on the latest institutional transactions involving Marsh & Mclennan Companies, Inc. (MMC) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
6.08MNew |
$1.29B - $1.48B
|
6.08M
$1.2B
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Research Global Investors
Los Angeles, CA |
BUY
|
- |
3.21M+ 48.8% |
$681M - $784M
|
9.79M
$1.93B
|
|
|
Aug 12, 2025
Q2 2025
|
Soundwatch Capital LLC
New York, NY |
BUY
|
- |
2.57MNew |
$544M - $627M
|
2.57M
$506M
|
|
|
Aug 13, 2025
Q2 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
1.55M+ 212.58% |
$330M - $380M
|
2.29M
$451M
|
|
|
Aug 14, 2025
Q2 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
1.52M+ 17.77% |
$321M - $370M
|
10M
$1.98B
|
|
|
Aug 13, 2025
Q2 2025
|
Amundi
Paris, I0 |
BUY
|
- |
1.36M+ 89.2% |
$289M - $333M
|
2.89M
$571M
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
1.02M+ 7.93% |
$216M - $248M
|
13.8M
$2.73B
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
837K+ 1.85% |
$178M - $204M
|
46.2M
$9.11B
|
|
|
Jul 11, 2025
Q2 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
793K+ 5035.89% |
$168M - $194M
|
809K
$160M
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
778K+ 362.27% |
$165M - $190M
|
993K
$196M
|
|
|
Aug 01, 2025
Q2 2025
|
Jennison Associates LLC
|
BUY
|
- |
728K+ 225.06% |
$154M - $178M
|
1.05M
$207M
|
|
|
Aug 14, 2025
Q2 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
593K+ 79.32% |
$126M - $145M
|
1.34M
$265M
|
|
|
Jul 09, 2025
Q2 2025
|
Sarasin & Partners LLP
|
BUY
|
- |
559KNew |
$119M - $137M
|
559K
$110M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
526K+ 10.15% |
$112M - $128M
|
5.71M
$1.13B
|
|
|
Aug 14, 2025
Q2 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
398K+ 49.28% |
$84.3M - $97.1M
|
1.2M
$238M
|
|
|
Aug 14, 2025
Q2 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
391K+ 1000.18% |
$83M - $95.6M
|
430K
$85M
|
|
|
Aug 01, 2025
Q2 2025
|
Cryder Capital Partners LLP
|
BUY
|
- |
361KNew |
$76.5M - $88.1M
|
361K
$71.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
355K+ 57.34% |
$75.3M - $86.7M
|
974K
$192M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
276K+ 65.96% |
$58.5M - $67.3M
|
694K
$137M
|
|
|
Aug 05, 2025
Q2 2025
|
Bnp Paribas Asset Management Holding S.A.
|
BUY
|
- |
270K+ 78.44% |
$57.3M - $66M
|
615K
$121M
|
|
|
Aug 14, 2025
Q2 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
257KNew |
$54.5M - $62.8M
|
257K
$50.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
255K+ 10.9% |
$54.1M - $62.3M
|
2.59M
$512M
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
255K+ 5.86% |
$54M - $62.2M
|
4.6M
$908M
|
|
|
Jul 10, 2025
Q2 2025
|
Swedbank Ab
Stockholm, V7 |
BUY
|
- |
245K+ 37.56% |
$51.9M - $59.8M
|
897K
$177M
|
|
|
Aug 27, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
243K+ 117.79% |
$51.6M - $59.4M
|
450K
$88.8M
|
|
|
Aug 07, 2025
Q2 2025
|
Rathbones Group PLC
Liverpool, X0 |
BUY
|
- |
220K+ 28.58% |
$46.7M - $53.8M
|
991K
$196M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
198KNew |
$41.9M - $48.3M
|
198K
$39M
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
196K+ 1.57% |
$41.7M - $48M
|
12.7M
$2.5B
|
|
|
Aug 13, 2025
Q2 2025
|
Oribel Capital Management, LP
New York, NY |
BUY
|
CALL |
190KNew |
$40.2M - $46.3M
|
190K
$37.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
176K+ 6.65% |
$37.3M - $43M
|
2.82M
$557M
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
168K+ 423.27% |
$35.6M - $40.9M
|
207K
$40.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
- |
167KNew |
$35.5M - $40.9M
|
167K
$33.1M
|
|
|
Jul 18, 2025
Q2 2025
|
Ninety One Uk LTD
London, X0 |
BUY
|
- |
157K+ 6.63% |
$33.3M - $38.4M
|
2.53M
$499M
|
|
|
Aug 14, 2025
Q2 2025
|
Worldquant Millennium Advisors LLC
New York, NY |
BUY
|
- |
150K+ 24.89% |
$31.9M - $36.7M
|
754K
$149M
|
|
|
Aug 14, 2025
Q2 2025
|
Temasek Holdings (Private) LTD
Singapore, U0 |
BUY
|
- |
143KNew |
$30.4M - $35M
|
143K
$28.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Glenmede Investment Management, LP
Philadelphia, PA |
BUY
|
- |
138KNew |
$29.2M - $33.6M
|
138K
$27.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital International, Inc.
Los Angeles, CA |
BUY
|
- |
133K+ 31.55% |
$28.1M - $32.4M
|
553K
$109M
|
|
|
Jul 17, 2025
Q2 2025
|
Capital Investment Advisors, LLC
|
BUY
|
- |
125KNew |
$26.5M - $30.5M
|
125K
$24.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
122K+ 101.67% |
$25.8M - $29.7M
|
241K
$47.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
120K+ 10.33% |
$25.5M - $29.3M
|
1.28M
$253M
|
|
|
Aug 13, 2025
Q2 2025
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
BUY
|
- |
120K+ 28.07% |
$25.4M - $29.3M
|
547K
$108M
|
|
|
Aug 14, 2025
Q2 2025
|
London & Capital Asset Management LTD
London, X0 |
BUY
|
- |
118K+ 390.57% |
$25M - $28.8M
|
148K
$29.2M
|
|
|
Jul 15, 2025
Q2 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
116K+ 53.5% |
$24.6M - $28.3M
|
333K
$65.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Hancock Whitney Corp
|
BUY
|
- |
112KNew |
$23.8M - $27.4M
|
112K
$22.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
107K+ 132.27% |
$22.7M - $26.2M
|
188K
$37.1M
|
|
|
Jul 15, 2025
Q2 2025
|
Compagnie Lombard Odier S Cm A
1204 Geneva, V8 |
BUY
|
- |
104K+ 100.39% |
$22.2M - $25.5M
|
209K
$41.2M
|
|
|
Aug 12, 2025
Q2 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
103K+ 591.69% |
$21.9M - $25.2M
|
121K
$23.8M
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
99.3K+ 23.57% |
$21.1M - $24.2M
|
520K
$103M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
97.6K+ 243.48% |
$20.7M - $23.8M
|
138K
$27.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
96.6KNew |
$20.5M - $23.6M
|
96.6K
$19.1M
|