Marsh & McLennan Companies, Inc.
US ˙ NYSE ˙ US5717481023
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityMMC / Marsh & McLennan Companies, Inc.
InstitutionAIA Group Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
AIA Group Ltd closes position in MMC / Marsh & McLennan Companies, Inc.

On May 6, 2026 - AIA Group Ltd filed a 13F-HR form disclosing ownership of 0 shares of Marsh & McLennan Companies, Inc. (US:MMC) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 44,845 shares of Marsh & McLennan Companies, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -100.00 0
2026-02-09 2025-12-31 13F MARSH & MCLENNAN COS COM 571748102 44,845 23,943 114.55 8,320 97.51 0.1245
2025-12-18 2025-09-30 13F MARSH & MCLENNAN COS COM 571748102 20,902 -1,585 -7.05 4,212 -14.32 0.0745
2025-08-06 2025-06-30 13F MARSH & MCLENNAN COS COM 571748102 22,487 -5,031 -18.28 4,917 -26.79 0.1069
2025-05-12 2025-03-31 13F MARSH & MCLENNAN COS COM 571748102 27,518 5,437 24.62 6,715 43.18 0.1649
2025-02-12 2024-12-31 13F MARSH & MCLENNAN COS COM 571748102 22,081 4,881 28.38 4,690 22.23 0.1133
2024-10-31 2024-09-30 13F MARSH & MCLENNAN COS COM 571748102 17,200 17,200 3,837 0.0990
2024-01-31 2023-12-31 13F MARSH & MCLENNAN COS COM 571748102 0 -3,576 -100.00 0 -100.00
2023-11-01 2023-09-30 13F MARSH & MCLENNAN COS COM 571748102 3,576 3,576 681 0.0332
2023-07-28 2023-06-30 13F MARSH & MCLENNAN COS COM 571748102 0 -4,252 -100.00 0 -100.00
2023-04-28 2023-03-31 13F MARSH & MCLENNAN COS COM 571748102 4,252 -675 -13.70 708 -13.13 0.0384
2023-01-31 2022-12-31 13F MARSH & MCLENNAN COS COM 571748102 4,927 731 17.42 815 30.19 0.0497
2022-11-04 2022-09-30 13F MARSH & MCLENNAN COS COM 571748102 4,196 -2,586 -38.13 626 -40.55 0.0410
2022-08-11 2022-06-30 13F MARSH & MCLENNAN COS COM 571748102 6,782 3,544 109.45 1,053 90.76 0.0565
2022-05-06 2022-03-31 13F MARSH & MCLENNAN COS COM 571748102 3,238 951 41.58 552 38.69 0.0193
2022-02-11 2021-12-31 13F MARSH & MCLENNAN COS COM 571748102 2,287 2,287 398 0.0188
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.