MARSH & MCLENNAN COS INC

Ticker: MRSH CUSIP: 571748102 Class: COM

PARTHENON LLC's Holding History (CIK: 0001088859)

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

Q4 2025

Shares 1,269 Value ($000) $235 Avg Close $186.43 Range $173.30 - $207.83

Q3 2025

Shares 1,269 Value ($000) $256 Avg Close $204.01 Range $193.16 - $217.79

Q2 2025

Shares 1,269 Value ($000) $277 Avg Close $223.19 Range $207.03 - $245.83

Q1 2025

Shares 1,213 Value ($000) $296 Avg Close $223.35 Range $202.92 - $243.01

Q4 2024

Shares 1,213 Value ($000) $258 Avg Close $217.77 Range $205.01 - $231.80

Q3 2024

Shares 1,213 Value ($000) $271 Avg Close $216.92 Range $203.69 - $227.83

Q2 2024

Shares 1,213 Value ($000) $256 Avg Close $200.17 Range $190.69 - $211.90

Q1 2024

Shares 1,213 Value ($000) $250 Avg Close $193.37 Range $182.28 - $203.67

Q2 2017

Shares 20,618 Value ($000) $1,607 Avg Close $65.59 Range $62.21 - $70.09

Q1 2017

Shares 25,818 Value ($000) $1,908 Avg Close $61.73 Range $57.29 - $65.47

Q4 2016

Shares 25,818 Value ($000) $1,745 Avg Close $57.67 Range $53.49 - $60.18

Q3 2016

Shares 25,818 Value ($000) $1,736 Avg Close $57.32 Range $55.91 - $58.65

Q2 2016

Shares 25,818 Value ($000) $1,768 Avg Close $54.66 Range $50.84 - $58.55

Q1 2016

Shares 25,818 Value ($000) $1,569 Avg Close $47.39 Range $42.68 - $51.78

Q4 2015

Shares 25,818 Value ($000) $1,432 Avg Close $46.40 Range $42.63 - $48.51

Q3 2015

Shares 25,818 Value ($000) $1,348 Avg Close $46.73 Range $42.51 - $49.38

Q2 2015

Shares 25,818 Value ($000) $1,464 Avg Close $48.09 Range $46.11 - $50.08

Q1 2015

Shares 25,818 Value ($000) $1,448 Avg Close $46.67 Range $44.22 - $48.27

Q4 2014

Shares 25,818 Value ($000) $1,478 Avg Close $45.21 Range $40.02 - $48.56

Q3 2014

Shares 25,818 Value ($000) $1,351 Avg Close $42.74 Range $40.97 - $44.10

Q2 2014

Shares 25,818 Value ($000) $1,338 Avg Close $40.50 Range $38.06 - $42.84

Q1 2014

Shares 25,818 Value ($000) $1,273 Avg Close $38.81 Range $35.81 - $41.06

Q4 2013

Shares 25,818 Value ($000) $1,249 Avg Close $37.39 Range $33.79 - $39.29

Q3 2013

Shares 25,818 Value ($000) $1,124 Avg Close $33.72 Range $31.78 - $35.90

Q2 2013

Shares 25,818 Value ($000) $1,031 Avg Close $31.19 Range $29.36 - $33.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,269	$235	$186.43	$173.30 - $207.83
Q3 2025	1,269	$256	$204.01	$193.16 - $217.79
Q2 2025	1,269	$277	$223.19	$207.03 - $245.83
Q1 2025	1,213	$296	$223.35	$202.92 - $243.01
Q4 2024	1,213	$258	$217.77	$205.01 - $231.80
Q3 2024	1,213	$271	$216.92	$203.69 - $227.83
Q2 2024	1,213	$256	$200.17	$190.69 - $211.90
Q1 2024	1,213	$250	$193.37	$182.28 - $203.67
Q2 2017	20,618	$1,607	$65.59	$62.21 - $70.09
Q1 2017	25,818	$1,908	$61.73	$57.29 - $65.47
Q4 2016	25,818	$1,745	$57.67	$53.49 - $60.18
Q3 2016	25,818	$1,736	$57.32	$55.91 - $58.65
Q2 2016	25,818	$1,768	$54.66	$50.84 - $58.55
Q1 2016	25,818	$1,569	$47.39	$42.68 - $51.78
Q4 2015	25,818	$1,432	$46.40	$42.63 - $48.51
Q3 2015	25,818	$1,348	$46.73	$42.51 - $49.38
Q2 2015	25,818	$1,464	$48.09	$46.11 - $50.08
Q1 2015	25,818	$1,448	$46.67	$44.22 - $48.27
Q4 2014	25,818	$1,478	$45.21	$40.02 - $48.56
Q3 2014	25,818	$1,351	$42.74	$40.97 - $44.10
Q2 2014	25,818	$1,338	$40.50	$38.06 - $42.84
Q1 2014	25,818	$1,273	$38.81	$35.81 - $41.06
Q4 2013	25,818	$1,249	$37.39	$33.79 - $39.29
Q3 2013	25,818	$1,124	$33.72	$31.78 - $35.90
Q2 2013	25,818	$1,031	$31.19	$29.36 - $33.32