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

SecurityMMC / Marsh & McLennan Companies, Inc.
InstitutionDRW Securities, LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
DRW Securities, LLC closes position in MMC / Marsh & McLennan Companies, Inc.

On May 13, 2026 - DRW Securities, LLC 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 12, 2026 disclosing 15,168 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)
2026-05-13 2026-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -100.00 0
2026-02-12 2025-12-31 13F MARSH & MCLENNAN COS COM 571748102 15,168 -3,883 -20.38 2,812 -26.98 0.0744
2025-11-14 2025-09-30 13F MARSH & MCLENNAN COS COMMON 571748102 19,051 13,304 231.49 3,852 206.61 0.0706
2025-08-14 2025-06-30 13F MARSH & MCLENNAN COS COM 571748102 5,747 5,747 1,257 0.0284
2025-05-15 2025-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -16,600 -100.00 0 -100.00
2025-02-13 2024-12-31 13F MARSH & MCLENNAN COS COM 571748102 16,600 16,600 3,526 0.1207
2024-11-13 2024-09-30 13F MARSH & MCLENNAN COS COM 571748102 0 -16,056 -100.00 0 -100.00
2024-08-13 2024-06-30 13F MARSH & MCLENNAN COS COM 571748102 16,056 16,056 3,388 0.1344
2024-05-14 2024-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -8,900 -100.00 0 -100.00
2024-02-16 2023-12-31 13F MARSH & MCLENNAN COS COM 571748102 8,900 8,900 1,686 0.0266
2023-02-15 2022-12-31 13F MARSH & MCLENNAN COS COM 571748102 0 -2,956 -100.00 0 -100.00
2022-08-12 2022-06-30 13F MARSH & MCLENNAN COS COM 571748102 2,956 2,956 459 0.0112
2021-11-12 2021-09-30 13F MARSH & MCLENNAN COS COM 571748102 0 -1,657 -100.00 0 -100.00
2021-08-12 2021-06-30 13F MARSH & MCLENNAN COS COM 571748102 1,657 1,657 233 0.0072
2020-08-14 2020-06-30 13F MARSH & MCLENNAN COS COM 571748102 0 -6,287 -100.00 0 -100.00
2020-05-13 2020-03-31 13F MARSH & MCLENNAN COS COM 571748102 6,287 6,287 544 0.0200
2018-05-14 2018-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -7,152 -100.00 0 -100.00
2018-02-14 2017-12-31 13F MARSH & MCLENNAN COS COM 571748102 7,152 7,152 582 0.0612
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.