MARSH & MCLENNAN COS INC

Ticker: MRSH CUSIP: 571748102 Class: COM

MILLENNIUM MANAGEMENT LLC's Holding History (CIK: 0001273087)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 724,648 Value ($000) $134,437 Avg Close $186.43 Range $173.30 - $207.83

Q3 2025

Shares 184,135 Value ($000) $37,109 Avg Close $204.01 Range $193.16 - $217.79

Q2 2025

Shares 693,691 Value ($000) $151,669 Avg Close $223.19 Range $207.03 - $245.83

Q1 2025

Shares 417,979 Value ($000) $101,999 Avg Close $223.35 Range $202.92 - $243.01

Q4 2024

Shares 776,188 Value ($000) $164,870 Avg Close $217.77 Range $205.01 - $231.80

Q3 2024

Shares 168,707 Value ($000) $37,637 Avg Close $216.92 Range $203.69 - $227.83

Q2 2024

Shares 311,201 Value ($000) $65,576 Avg Close $200.17 Range $190.69 - $211.90

Q1 2024

Shares 438,329 Value ($000) $90,287 Avg Close $193.37 Range $182.28 - $203.67

Q4 2023

Shares 206,231 Value ($000) $39,075 Avg Close $186.95 Range $177.61 - $196.74

Q3 2023

Shares 662,797 Value ($000) $126,130 Avg Close $184.60 Range $176.10 - $192.52

Q2 2023

Shares 476,698 Value ($000) $89,657 Avg Close $170.44 Range $158.35 - $182.02

Q1 2023

Shares 705,103 Value ($000) $117 Avg Close $159.32 Range $144.98 - $169.70

Q4 2022

Shares 21,142 Value ($000) $3 Avg Close $155.95 Range $140.95 - $169.03

Q3 2022

Shares 2,350 Value ($000) $351 Avg Close $152.34 Range $138.65 - $166.00

Q2 2022

Shares 104,837 Value ($000) $16,276 Avg Close $151.71 Range $135.36 - $173.83

Q1 2022

Shares 58,068 Value ($000) $9,896 Avg Close $148.65 Range $134.43 - $164.01

Q4 2021

Shares 230,645 Value ($000) $40,091 Avg Close $156.21 Range $141.53 - $165.13

Q3 2021

Shares 454,998 Value ($000) $68,900 Avg Close $141.63 Range $128.41 - $152.48

Q2 2021

Shares 59,320 Value ($000) $8,345 Avg Close $125.21 Range $112.59 - $132.40

Q1 2021

Shares 64,819 Value ($000) $7,895 Avg Close $107.02 Range $98.83 - $113.89

Q4 2020

Shares 166,094 Value ($000) $19,433 Avg Close $105.23 Range $94.36 - $110.82

Q3 2020

Shares 91,191 Value ($000) $10,460 Avg Close $105.63 Range $97.93 - $111.90

Q2 2020

Shares 38,922 Value ($000) $4,179 Avg Close $93.00 Range $71.99 - $103.18

Q1 2020

Shares 180,137 Value ($000) $15,575 Avg Close $97.35 Range $67.78 - $109.87

Q4 2019

Shares 117,194 Value ($000) $13,057 Avg Close $95.06 Range $86.01 - $104.01

Q3 2019

Shares 133,939 Value ($000) $13,400 Avg Close $90.54 Range $85.70 - $93.91

Q2 2019

Shares 273,622 Value ($000) $27,294 Avg Close $86.29 Range $82.49 - $90.62

Q1 2019

Shares 30,178 Value ($000) $2,834 Avg Close $79.33 Range $69.39 - $85.50

Q4 2018

Shares 29,163 Value ($000) $2,326 Avg Close $74.46 Range $66.23 - $80.27

Q3 2018

Shares 6,486 Value ($000) $537 Avg Close $75.30 Range $71.83 - $78.35

Q2 2018

Shares 361,138 Value ($000) $29,602 Avg Close $72.21 Range $69.38 - $74.98

Q1 2018

Shares 296,284 Value ($000) $24,470 Avg Close $72.87 Range $69.13 - $75.89

Q4 2017

Shares 321,454 Value ($000) $26,163 Avg Close $72.87 Range $70.08 - $76.08

Q3 2017

Shares 116,505 Value ($000) $9,764 Avg Close $69.18 Range $66.77 - $73.79

Q2 2017

Shares 519,337 Value ($000) $40,488 Avg Close $65.59 Range $62.21 - $70.09

Q1 2017

Shares 1,259,968 Value ($000) $93,099 Avg Close $61.73 Range $57.29 - $65.47

Q4 2016

Shares 1,284,123 Value ($000) $86,794 Avg Close $57.67 Range $53.49 - $60.18

Q2 2016

Shares 199,291 Value ($000) $13,643 Avg Close $54.66 Range $50.84 - $58.55

Q1 2016

Shares 208,276 Value ($000) $12,661 Avg Close $47.39 Range $42.68 - $51.78

Q4 2015

Shares 521,111 Value ($000) $28,896 Avg Close $46.40 Range $42.63 - $48.51

Q2 2015

Shares 507,446 Value ($000) $28,772 Avg Close $48.09 Range $46.11 - $50.08

Q1 2015

Shares 877,058 Value ($000) $49,194 Avg Close $46.67 Range $44.22 - $48.27

Q4 2014

Shares 1,147,674 Value ($000) $65,693 Avg Close $45.21 Range $40.02 - $48.56

Q3 2014

Shares 46,163 Value ($000) $2,416 Avg Close $42.74 Range $40.97 - $44.10

Q2 2014

Shares 55,458 Value ($000) $2,874 Avg Close $40.50 Range $38.06 - $42.84

Q1 2014

Shares 478,113 Value ($000) $23,571 Avg Close $38.81 Range $35.81 - $41.06

Q4 2013

Shares 543,321 Value ($000) $26,275 Avg Close $37.39 Range $33.79 - $39.29

Q3 2013

Shares 650,336 Value ($000) $28,322 Avg Close $33.72 Range $31.78 - $35.90

Q2 2013

Shares 868,260 Value ($000) $34,661 Avg Close $31.19 Range $29.36 - $33.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	724,648	$134,437	$186.43	$173.30 - $207.83
Q3 2025	184,135	$37,109	$204.01	$193.16 - $217.79
Q2 2025	693,691	$151,669	$223.19	$207.03 - $245.83
Q1 2025	417,979	$101,999	$223.35	$202.92 - $243.01
Q4 2024	776,188	$164,870	$217.77	$205.01 - $231.80
Q3 2024	168,707	$37,637	$216.92	$203.69 - $227.83
Q2 2024	311,201	$65,576	$200.17	$190.69 - $211.90
Q1 2024	438,329	$90,287	$193.37	$182.28 - $203.67
Q4 2023	206,231	$39,075	$186.95	$177.61 - $196.74
Q3 2023	662,797	$126,130	$184.60	$176.10 - $192.52
Q2 2023	476,698	$89,657	$170.44	$158.35 - $182.02
Q1 2023	705,103	$117	$159.32	$144.98 - $169.70
Q4 2022	21,142	$3	$155.95	$140.95 - $169.03
Q3 2022	2,350	$351	$152.34	$138.65 - $166.00
Q2 2022	104,837	$16,276	$151.71	$135.36 - $173.83
Q1 2022	58,068	$9,896	$148.65	$134.43 - $164.01
Q4 2021	230,645	$40,091	$156.21	$141.53 - $165.13
Q3 2021	454,998	$68,900	$141.63	$128.41 - $152.48
Q2 2021	59,320	$8,345	$125.21	$112.59 - $132.40
Q1 2021	64,819	$7,895	$107.02	$98.83 - $113.89
Q4 2020	166,094	$19,433	$105.23	$94.36 - $110.82
Q3 2020	91,191	$10,460	$105.63	$97.93 - $111.90
Q2 2020	38,922	$4,179	$93.00	$71.99 - $103.18
Q1 2020	180,137	$15,575	$97.35	$67.78 - $109.87
Q4 2019	117,194	$13,057	$95.06	$86.01 - $104.01
Q3 2019	133,939	$13,400	$90.54	$85.70 - $93.91
Q2 2019	273,622	$27,294	$86.29	$82.49 - $90.62
Q1 2019	30,178	$2,834	$79.33	$69.39 - $85.50
Q4 2018	29,163	$2,326	$74.46	$66.23 - $80.27
Q3 2018	6,486	$537	$75.30	$71.83 - $78.35
Q2 2018	361,138	$29,602	$72.21	$69.38 - $74.98
Q1 2018	296,284	$24,470	$72.87	$69.13 - $75.89
Q4 2017	321,454	$26,163	$72.87	$70.08 - $76.08
Q3 2017	116,505	$9,764	$69.18	$66.77 - $73.79
Q2 2017	519,337	$40,488	$65.59	$62.21 - $70.09
Q1 2017	1,259,968	$93,099	$61.73	$57.29 - $65.47
Q4 2016	1,284,123	$86,794	$57.67	$53.49 - $60.18
Q2 2016	199,291	$13,643	$54.66	$50.84 - $58.55
Q1 2016	208,276	$12,661	$47.39	$42.68 - $51.78
Q4 2015	521,111	$28,896	$46.40	$42.63 - $48.51
Q2 2015	507,446	$28,772	$48.09	$46.11 - $50.08
Q1 2015	877,058	$49,194	$46.67	$44.22 - $48.27
Q4 2014	1,147,674	$65,693	$45.21	$40.02 - $48.56
Q3 2014	46,163	$2,416	$42.74	$40.97 - $44.10
Q2 2014	55,458	$2,874	$40.50	$38.06 - $42.84
Q1 2014	478,113	$23,571	$38.81	$35.81 - $41.06
Q4 2013	543,321	$26,275	$37.39	$33.79 - $39.29
Q3 2013	650,336	$28,322	$33.72	$31.78 - $35.90
Q2 2013	868,260	$34,661	$31.19	$29.36 - $33.32