NYSE:MRSH | Historical Stock Price | MARSH & MCLENNAN COMPANIES, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.43$7.74$24.59$78.15$248.39$789.451973-02-212026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$189.47$596.201,148,300
2023-12-28$188.79$594.061,420,400
2023-12-27$188.51$593.181,057,800
2023-12-26$187.50$590.001,159,600
2023-12-22$187.90$591.261,642,800
2023-12-21$186.82$587.861,821,300
2023-12-20$185.39$583.361,888,600
2023-12-19$187.76$590.822,284,200
2023-12-18$189.76$597.111,956,100
2023-12-15$187.12$588.803,409,500
2023-12-14$191.27$601.862,885,100
2023-12-13$201.86$635.191,733,000
2023-12-12$201.15$632.951,893,800
2023-12-11$198.65$625.091,397,800
2023-12-08$195.67$615.711,291,200
2023-12-07$195.45$615.021,952,800
2023-12-06$195.43$614.951,484,800
2023-12-05$196.35$617.851,482,600
2023-12-04$197.35$620.991,906,900
2023-12-01$197.40$621.151,526,200
2023-11-30$199.42$627.512,211,900
2023-11-29$196.33$617.791,623,000
2023-11-28$197.26$620.711,604,300
2023-11-27$200.24$630.091,909,300
2023-11-24$200.93$632.26697,800
2023-11-22$200.17$629.87950,700
2023-11-21$199.05$626.341,125,900
2023-11-20$198.67$625.151,111,200
2023-11-17$197.86$622.601,453,600
2023-11-16$198.32$624.053,358,900
2023-11-15$195.48$615.112,187,000
2023-11-14$198.09$623.322,119,500
2023-11-13$200.17$629.871,055,300
2023-11-10$200.45$630.751,256,700
2023-11-09$197.89$622.691,084,000
2023-11-08$196.71$618.981,096,200
2023-11-07$194.63$612.44977,600
2023-11-06$194.60$612.341,238,900
2023-11-03$193.93$610.231,033,100
2023-11-02$193.45$608.721,589,800
2023-11-01$190.05$598.021,711,200
2023-10-31$189.65$596.771,308,100
2023-10-30$188.27$592.421,155,100
2023-10-27$184.90$581.821,441,800
2023-10-26$187.12$588.802,030,100
2023-10-25$188.88$594.341,212,000
2023-10-24$188.98$594.661,608,200
2023-10-23$186.42$586.601,397,200
2023-10-20$187.67$590.533,135,400
2023-10-19$191.00$601.013,163,500
2023-10-18$189.65$596.771,878,200
2023-10-17$190.90$600.701,802,100
2023-10-16$192.50$605.731,757,900
2023-10-13$190.94$600.821,530,000
2023-10-12$190.93$600.791,264,200
2023-10-11$192.90$606.991,303,000
2023-10-10$192.62$606.111,316,700
2023-10-09$193.08$607.561,976,200
2023-10-06$193.35$608.411,604,800
2023-10-05$191.92$603.911,481,000
2023-10-04$191.12$599.161,875,800
2023-10-03$188.73$591.661,421,100
2023-10-02$188.77$591.791,862,400
2023-09-29$190.30$596.592,408,500
2023-09-28$193.40$606.301,067,200
2023-09-27$192.98$604.991,175,000
2023-09-26$193.50$606.621,462,100
2023-09-25$195.40$612.571,339,700
2023-09-22$195.51$612.921,269,600
2023-09-21$195.21$611.981,548,400
2023-09-20$197.47$619.061,002,100
2023-09-19$198.15$621.201,287,400
2023-09-18$197.73$619.881,514,500
2023-09-15$196.19$615.052,638,100
2023-09-14$198.55$622.451,070,100
2023-09-13$196.78$616.901,053,800
2023-09-12$196.84$617.091,215,000
2023-09-11$195.69$613.48925,200
2023-09-08$194.76$610.571,122,600
2023-09-07$195.70$613.52941,000
2023-09-06$193.93$607.971,033,900
2023-09-05$192.96$604.931,360,400
2023-09-01$195.77$613.73930,100
2023-08-31$194.99$611.292,034,300
2023-08-30$196.15$614.931,716,400
2023-08-29$196.61$616.371,249,100
2023-08-28$194.77$610.601,576,600
2023-08-25$194.21$608.841,155,300
2023-08-24$191.79$601.261,071,700
2023-08-23$192.08$602.17941,400
2023-08-22$189.52$594.14940,100
2023-08-21$189.19$593.11919,500
2023-08-18$188.84$592.011,307,600
2023-08-17$188.74$591.701,142,300
2023-08-16$190.25$596.431,071,200
2023-08-15$190.14$596.08987,700
2023-08-14$192.20$602.541,400,500
2023-08-11$191.85$601.45974,000
2023-08-10$190.79$598.121,030,700
2023-08-09$190.73$597.931,416,700
2023-08-08$189.41$593.80816,900
2023-08-07$192.05$602.07866,700
2023-08-04$189.59$594.361,269,900
2023-08-03$191.04$598.911,330,900
2023-08-02$191.00$598.781,983,600
2023-08-01$189.70$594.711,764,900
2023-07-31$188.42$590.691,904,600
2023-07-28$188.86$592.071,689,000
2023-07-27$189.51$594.112,223,600
2023-07-26$192.00$601.921,874,700
2023-07-25$193.40$604.082,030,200
2023-07-24$192.47$601.171,097,800
2023-07-21$191.43$597.932,080,300
2023-07-20$189.20$590.962,755,800
2023-07-19$187.36$585.211,285,500
2023-07-18$188.12$587.591,458,600
2023-07-17$188.38$588.401,287,000
2023-07-14$186.72$583.212,248,100
2023-07-13$186.56$582.711,137,100
2023-07-12$186.65$583.001,467,000
2023-07-11$186.90$583.781,162,600
2023-07-10$184.91$577.561,057,200
2023-07-07$183.99$574.691,588,700
2023-07-06$185.67$579.931,954,300
2023-07-05$186.03$581.061,363,900
2023-07-03$185.42$579.15701,900
2023-06-30$188.08$587.461,518,200
2023-06-29$185.93$580.751,331,500
2023-06-28$183.33$572.631,121,800
2023-06-27$183.57$573.381,446,500
2023-06-26$182.98$571.531,535,300
2023-06-23$183.73$573.873,015,300
2023-06-22$182.62$570.411,643,400
2023-06-21$181.18$565.911,414,600
2023-06-20$181.05$565.501,496,000
2023-06-16$181.15$565.822,853,100
2023-06-15$180.53$563.881,868,900
2023-06-14$178.10$556.291,519,200
2023-06-13$177.37$554.011,602,200
2023-06-12$178.61$557.881,603,500
2023-06-09$178.25$556.761,430,300
2023-06-08$176.31$550.701,480,300
2023-06-07$174.89$546.261,683,400
2023-06-06$176.46$551.171,219,800
2023-06-05$177.16$553.352,066,900
2023-06-02$176.40$550.981,395,100
2023-06-01$174.42$544.801,494,600
2023-05-31$173.18$540.925,349,500
2023-05-30$174.32$544.481,702,600
2023-05-26$173.23$541.081,232,300
2023-05-25$173.22$541.052,315,500
2023-05-24$173.05$540.521,851,200
2023-05-23$174.40$544.732,547,000
2023-05-22$179.72$561.351,360,200
2023-05-19$180.54$563.911,272,100
2023-05-18$179.37$560.261,391,900
2023-05-17$178.10$556.291,993,500
2023-05-16$180.08$562.47932,700
2023-05-15$181.59$567.191,231,900
2023-05-12$181.22$566.041,552,300
2023-05-11$180.37$563.381,665,800
2023-05-10$180.52$563.85918,900
2023-05-09$179.38$560.291,200,300
2023-05-08$180.20$562.85956,400
2023-05-05$179.36$560.231,102,600
2023-05-04$177.32$553.851,427,900
2023-05-03$177.88$555.601,163,300
2023-05-02$179.50$560.661,567,000
2023-05-01$181.51$566.941,450,100
2023-04-28$180.19$562.822,132,000
2023-04-27$179.45$560.511,579,600
2023-04-26$176.27$550.571,887,400
2023-04-25$177.80$555.351,693,500
2023-04-24$179.27$559.942,071,600
2023-04-21$179.97$562.134,628,400
2023-04-20$179.70$561.293,480,600
2023-04-19$173.56$542.111,870,100
2023-04-18$174.89$546.261,641,300
2023-04-17$174.17$544.011,632,300
2023-04-14$173.18$540.921,500,000
2023-04-13$172.40$538.491,925,400
2023-04-12$170.08$531.241,173,300
2023-04-11$169.20$528.491,303,200
2023-04-10$168.13$525.15828,900
2023-04-06$169.38$529.051,739,700
2023-04-05$168.20$525.371,555,700
2023-04-04$167.72$523.871,070,200
2023-04-03$168.63$524.871,745,100
2023-03-31$166.55$518.391,656,500
2023-03-30$164.88$513.201,644,000
2023-03-29$164.48$511.951,359,900
2023-03-28$162.30$505.171,156,800
2023-03-27$161.35$502.211,503,100
2023-03-24$160.53$499.661,619,800
2023-03-23$158.65$493.801,292,700
2023-03-22$157.91$491.501,263,700
2023-03-21$160.42$499.311,769,300
2023-03-20$158.21$492.431,914,900
2023-03-17$155.80$484.934,917,300
2023-03-16$158.69$493.932,344,900
2023-03-15$154.08$479.582,266,700
2023-03-14$157.26$489.481,873,700
2023-03-13$155.26$483.252,355,300
2023-03-10$157.20$489.292,135,800
2023-03-09$158.83$494.361,460,400
2023-03-08$162.25$505.011,314,900
2023-03-07$162.26$505.041,063,300
2023-03-06$165.26$514.381,422,200
2023-03-03$163.67$509.431,004,600
2023-03-02$161.89$503.891,408,100
2023-03-01$162.01$504.261,549,100
2023-02-28$162.14$504.672,089,700
2023-02-27$162.23$504.951,460,800
2023-02-24$162.04$504.361,515,900
2023-02-23$163.88$510.081,193,500
2023-02-22$164.06$510.641,262,200
2023-02-21$163.93$510.241,946,200
2023-02-17$166.44$518.051,829,900
2023-02-16$166.51$518.271,511,600
2023-02-15$168.07$523.121,411,700
2023-02-14$167.00$519.793,270,100
2023-02-13$174.00$541.581,276,900
2023-02-10$172.05$535.511,432,700
2023-02-09$171.41$533.521,533,900
2023-02-08$173.40$539.711,023,500
2023-02-07$173.81$540.991,178,000
2023-02-06$172.25$536.141,341,600
2023-02-03$171.88$534.981,621,600
2023-02-02$175.32$545.692,281,200
2023-02-01$175.46$546.132,100,200
2023-01-31$174.91$544.412,011,700
2023-01-30$171.93$535.141,378,200
2023-01-27$172.13$535.761,621,100
2023-01-26$175.66$546.752,151,500
2023-01-25$173.28$539.341,558,500
2023-01-24$173.49$538.161,061,800
2023-01-23$173.51$538.221,410,300
2023-01-20$173.12$537.011,565,600
2023-01-19$169.60$526.092,009,900
2023-01-18$168.81$523.641,468,100
2023-01-17$172.01$533.571,278,800
2023-01-13$173.38$537.821,269,500
2023-01-12$174.16$540.241,946,900
2023-01-11$173.91$539.461,641,000
2023-01-10$170.39$528.541,126,700
2023-01-09$170.39$528.541,371,400
2023-01-06$170.96$530.311,322,000
2023-01-05$166.14$515.361,323,300
2023-01-04$169.21$524.881,729,200
2023-01-03$165.98$514.861,624,300