Marsh & McLennan Companies, Inc.
US ˙ NYSE ˙ US5717481023
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityMMC / Marsh & McLennan Companies, Inc.
InstitutionDynamic Technology Lab Private Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Dynamic Technology Lab Private Ltd closes position in MMC / Marsh & McLennan Companies, Inc.

On November 13, 2025 - Dynamic Technology Lab Private Ltd filed a 13F-HR form disclosing ownership of 0 shares of Marsh & McLennan Companies, Inc. (US:MMC) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 12, 2025 disclosing 6,569 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.

Upgrade to unlock premium data and export to Excel .

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)
2025-11-13 2025-09-30 13F MARSH & MCLENNAN COS COM 571748102 0 -100.00 0
2025-08-12 2025-06-30 13F MARSH & MCLENNAN COS COM 571748102 6,569 6,569 1,436 0.1951
2025-05-16 2025-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -2,320 -100.00 0 -100.00
2025-02-13 2024-12-31 13F MARSH & MCLENNAN COS COM 571748102 2,320 -18,737 -88.98 493 -89.51 0.0792
2024-11-13 2024-09-30 13F MARSH & MCLENNAN COS COM 571748102 21,057 15,331 267.74 4,698 469,700.00 0.4973
2024-08-15 2024-06-30 13F MARSH & MCLENNAN COS COM 571748102 5,726 -11,282 -66.33 1 -66.67 0.1363
2024-05-14 2024-03-31 13F MARSH & MCLENNAN COS COM 571748102 17,008 17,008 4 0.3742
2024-02-09 2023-12-31 13F MARSH & MCLENNAN COS COM 571748102 0 -1,747 -100.00 0 0.0000
2023-11-14 2023-09-30 13F MARSH & MCLENNAN COS COM 571748102 1,747 1,747 0 0.0332
2023-05-12 2023-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -5,036 -100.00 0 -100.00
2023-02-14 2022-12-31 13F MARSH & MCLENNAN COS COM 571748102 5,036 -5,363 -51.57 833 -46.33 0.0833
2022-11-14 2022-09-30 13F MARSH & MCLENNAN COS COM 571748102 10,399 -377 -3.50 1,552 -7.23 0.1531
2022-08-12 2022-06-30 13F MARSH & MCLENNAN COS COM 571748102 10,776 10,776 1,673 0.1891
2022-05-16 2022-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -24,910 -100.00 0 -100.00
2022-02-14 2021-12-31 13F MARSH & MCLENNAN COS COM 571748102 24,910 14,123 130.93 4,330 165.16 0.4793
2021-11-15 2021-09-30 13F MARSH & MCLENNAN COS COM 571748102 10,787 10,787 1,633 0.1957
2021-05-14 2021-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -3,373 -100.00 0 -100.00
2021-02-11 2020-12-31 13F MARSH & MCLENNAN COS COM 571748102 3,373 -9,386 -73.56 395 -73.00 0.0638
2020-11-13 2020-09-30 13F MARSH & MCLENNAN COS COM 571748102 12,759 12,759 1,463 0.2356
2020-08-14 2020-06-30 13F MARSH & MCLENNAN COS IN COM 571748102 0 -15,900 -100.00 0 -100.00
2020-05-13 2020-03-31 13F MARSH & MCLENNAN COS IN COM 571748102 15,900 1,453 10.06 1,375 -14.60 0.2682
2020-02-14 2019-12-31 13F MARSH & MCLENNAN COS COM 571748102 14,447 14,447 1,610 0.2581
2019-05-13 2019-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -5,237 -100.00 0 -100.00
2019-02-13 2018-12-31 13F MARSH & MCLENNAN COS COM 571748102 5,237 5,237 418 0.0723
2018-06-14 2018-03-31 13F/A-1 MARSH & MCLENNAN COS COM 571748102 0 -7,623 -100.00 0 -100.00
2018-02-09 2017-12-31 13F MARSH & MCLENNAN COS COM 571748102 7,623 7,623 621 0.1102
2017-11-08 2017-09-30 13F MARSH & MCLENNAN COS COM 571748102 0 -7,900 -100.00 0 -100.00
2017-08-17 2017-06-30 13F MARSH & MCLENNAN COS COM 571748102 7,900 7,900 615 0.1161
2017-05-11 2017-03-31 13F MARSH & MCLENNAN COS COM 571748102 0 -17,541 -100.00 0 -100.00
2017-02-13 2016-12-31 13F MARSH & MCLENNAN COS COM 571748102 17,541 4,568 35.21 1,186 35.85 0.3185
2016-11-14 2016-09-30 13F MARSH & MCLENNAN COS COM 571748102 12,973 12,973 873 0.2339
2015-11-16 2015-09-30 13F MARSH & MCLENNAN COS COM 571748102 0 -7,765 -100.00 0 -100.00
2016-03-01 2015-06-30 13F/A-1 MARSH & MCLENNAN COS COM 571748102 7,765 1,737 28.82 440 30.18 0.3569
2016-03-01 2015-03-31 13F/A-1 MARSH & MCLENNAN COS COM 571748102 6,028 -1,476 -19.67 338 18.60 0.3161
2016-02-22 2013-03-31 13F/A-1 MARSH & MCLENNAN COS COM 571748102 7,504 1,194 18.92 285 33.18 0.5129
2016-02-17 2012-09-30 13F/A-1 MARSH & MCLENNAN COS COM 571748102 6,310 6,310 214 0.4199
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.