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 — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$29.22$51.56623,600
1998-12-30$29.56$52.17898,800
1998-12-29$29.47$52.00870,200
1998-12-28$29.03$51.23625,000
1998-12-24$29.66$52.33249,400
1998-12-23$29.31$51.721,100,400
1998-12-22$29.19$51.50723,000
1998-12-21$28.97$51.12772,400
1998-12-18$28.06$49.521,158,600
1998-12-17$28.34$50.021,065,200
1998-12-16$27.94$49.30589,200
1998-12-15$28.28$49.901,054,800
1998-12-14$27.78$49.02620,000
1998-12-11$28.19$49.74535,600
1998-12-10$29.06$51.281,106,600
1998-12-09$29.53$52.11681,000
1998-12-08$29.53$52.11727,000
1998-12-07$29.75$52.50917,600
1998-12-04$29.00$51.171,343,600
1998-12-03$28.47$50.24549,000
1998-12-02$28.94$51.06646,000
1998-12-01$28.56$50.401,053,400
1998-11-30$29.09$51.34747,800
1998-11-27$29.50$52.06406,800
1998-11-25$29.75$52.50812,200
1998-11-24$30.16$53.21888,000
1998-11-23$30.56$53.93906,600
1998-11-20$29.75$52.50578,400
1998-11-19$29.81$52.61485,000
1998-11-18$29.81$52.61716,000
1998-11-17$29.28$51.67609,600
1998-11-16$28.63$50.51826,200
1998-11-13$29.00$51.17480,200
1998-11-12$28.03$49.46495,600
1998-11-11$28.09$49.57817,400
1998-11-10$28.59$50.46419,400
1998-11-09$29.03$51.23396,200
1998-11-06$29.56$52.17493,000
1998-11-05$29.34$51.781,108,000
1998-11-04$28.47$50.24761,800
1998-11-03$28.56$50.40577,800
1998-11-02$28.69$50.621,111,600
1998-10-30$27.75$48.971,405,600
1998-10-29$27.88$49.191,215,800
1998-10-28$28.44$50.18832,600
1998-10-27$28.59$50.461,051,200
1998-10-26$27.97$49.351,070,800
1998-10-23$26.88$47.42502,800
1998-10-22$27.47$48.47681,600
1998-10-21$26.84$47.37676,600
1998-10-20$27.28$48.14942,600
1998-10-19$27.16$47.921,132,000
1998-10-16$26.19$46.212,102,200
1998-10-15$26.38$46.542,370,200
1998-10-14$25.94$45.77800,800
1998-10-13$26.66$47.041,816,200
1998-10-12$24.63$43.45667,800
1998-10-09$24.75$43.671,935,400
1998-10-08$22.44$39.591,431,400
1998-10-07$22.53$39.76893,000
1998-10-06$23.09$40.401,276,400
1998-10-05$22.25$38.921,380,800
1998-10-02$22.50$39.362,540,600
1998-10-01$22.94$40.121,410,800
1998-09-30$24.88$43.511,002,800
1998-09-29$25.56$44.72493,600
1998-09-28$25.69$44.94849,800
1998-09-25$26.44$46.251,005,600
1998-09-24$27.03$47.29942,000
1998-09-23$27.63$48.321,123,200
1998-09-22$26.19$45.81842,400
1998-09-21$25.63$44.83916,600
1998-09-18$25.84$45.211,087,800
1998-09-17$26.31$46.03937,000
1998-09-16$27.69$48.431,632,200
1998-09-15$27.94$48.871,086,800
1998-09-14$27.06$47.341,292,400
1998-09-11$25.69$44.94823,400
1998-09-10$25.06$43.841,438,600
1998-09-09$25.47$44.55617,200
1998-09-08$25.38$44.39790,200
1998-09-04$24.44$42.751,217,600
1998-09-03$24.66$43.131,131,800
1998-09-02$24.38$42.641,180,800
1998-09-01$24.38$42.642,524,600
1998-08-31$24.16$42.261,717,200
1998-08-28$25.69$44.941,894,800
1998-08-27$25.78$45.101,470,200
1998-08-26$27.00$47.231,906,000
1998-08-25$27.78$48.602,325,000
1998-08-24$28.34$49.58980,800
1998-08-21$28.13$49.201,153,600
1998-08-20$29.03$50.78883,800
1998-08-19$28.53$49.91791,600
1998-08-18$29.16$51.00598,000
1998-08-17$29.00$50.73494,400
1998-08-14$28.44$49.75576,400
1998-08-13$28.81$50.401,190,000
1998-08-12$29.16$51.001,513,800
1998-08-11$29.16$51.001,450,200
1998-08-10$30.47$53.301,724,400
1998-08-07$30.34$53.081,333,800
1998-08-06$29.84$52.211,415,000
1998-08-05$29.63$51.822,348,000
1998-08-04$29.31$51.281,960,600
1998-08-03$30.66$53.631,007,200
1998-07-31$30.53$53.41986,200
1998-07-30$30.78$53.851,115,200
1998-07-29$30.19$52.811,834,000
1998-07-28$29.88$52.261,606,600
1998-07-27$29.50$51.601,265,600
1998-07-24$29.81$52.151,014,000
1998-07-23$29.94$52.37851,000
1998-07-22$31.00$54.23531,400
1998-07-21$31.00$54.23671,600
1998-07-20$31.69$55.43771,200
1998-07-17$31.81$55.65736,400
1998-07-16$32.00$55.98788,200
1998-07-15$31.56$55.21920,000
1998-07-14$31.84$55.70880,000
1998-07-13$31.25$54.67985,600
1998-07-10$31.03$54.28650,000
1998-07-09$30.63$53.57813,000
1998-07-08$30.88$54.011,753,800
1998-07-07$30.06$52.241,268,000
1998-07-06$30.81$53.54890,600
1998-07-02$30.09$52.291,011,400
1998-07-01$30.09$52.291,163,600
1998-06-30$30.22$52.511,137,000
1998-06-29$29.81$51.80381,600
1998-06-26$29.98$52.09606,000
1998-06-25$29.98$52.09729,300
1998-06-24$29.98$52.09748,500
1998-06-23$29.21$50.751,450,200
1998-06-22$28.50$49.52856,800
1998-06-19$28.15$48.91955,800
1998-06-18$28.13$48.87993,900
1998-06-17$28.23$49.051,160,100
1998-06-16$27.67$48.081,207,500
1998-06-15$27.71$48.151,065,000
1998-06-12$28.52$49.56651,600
1998-06-11$28.56$49.63604,200
1998-06-10$29.17$50.68530,400
1998-06-09$29.69$51.59434,400
1998-06-08$29.54$51.33573,000
1998-06-05$29.38$51.04558,000
1998-06-04$28.88$50.18799,500
1998-06-03$28.31$49.201,043,400
1998-06-02$28.73$49.921,230,900
1998-06-01$29.33$50.97578,100
1998-05-29$29.19$50.72785,700
1998-05-28$28.96$50.32718,200
1998-05-27$28.60$49.701,159,500
1998-05-26$29.27$50.86580,500
1998-05-22$29.44$51.15537,600
1998-05-21$30.23$52.531,242,300
1998-05-20$30.38$52.781,869,900
1998-05-19$29.15$50.65929,100
1998-05-18$28.90$50.21555,300
1998-05-15$29.33$50.97840,000
1998-05-14$29.10$50.57385,500
1998-05-13$29.50$51.26484,800
1998-05-12$29.50$51.261,282,200
1998-05-11$29.29$50.90493,800
1998-05-08$29.19$50.721,485,600
1998-05-07$29.00$50.39997,500
1998-05-06$29.46$51.191,035,900
1998-05-05$30.15$52.38772,800
1998-05-04$30.02$52.171,265,700
1998-05-01$30.60$53.18563,400
1998-04-30$30.38$52.781,285,200
1998-04-29$29.52$51.30879,000
1998-04-28$29.27$50.86759,900
1998-04-27$29.17$50.681,020,900
1998-04-24$30.04$52.20778,800
1998-04-23$30.63$53.22936,900
1998-04-22$31.17$54.161,005,900
1998-04-21$31.31$54.411,368,600
1998-04-20$31.15$54.12963,900
1998-04-17$30.85$53.611,056,300
1998-04-16$30.52$53.041,001,700
1998-04-15$30.63$53.221,060,800
1998-04-14$30.38$52.78940,800
1998-04-13$30.00$52.13885,000
1998-04-09$29.77$51.73964,200
1998-04-08$29.50$51.26812,400
1998-04-07$29.60$51.441,269,000
1998-04-06$30.38$52.491,268,700
1998-04-03$30.21$52.201,905,900
1998-04-02$29.44$50.871,254,600
1998-04-01$29.15$50.37875,400
1998-03-31$29.10$50.301,869,900
1998-03-30$28.75$49.683,060,300
1998-03-27$29.19$50.442,268,300
1998-03-26$29.31$50.66983,400
1998-03-25$29.85$51.59876,900
1998-03-24$29.77$51.451,439,700
1998-03-23$29.67$51.27804,900
1998-03-20$30.25$52.28987,000
1998-03-19$30.31$52.38919,800
1998-03-18$30.08$51.99548,100
1998-03-17$30.23$52.241,157,700
1998-03-16$30.65$52.96760,800
1998-03-13$30.42$52.56866,700
1998-03-12$30.48$52.671,260,000
1998-03-11$30.10$52.021,070,700
1998-03-10$29.63$51.201,196,700
1998-03-09$29.19$50.441,155,600
1998-03-06$28.81$49.79825,000
1998-03-05$28.13$48.601,206,600
1998-03-04$28.60$49.43687,000
1998-03-03$28.90$49.94551,100
1998-03-02$28.77$49.72646,800
1998-02-27$28.90$49.941,018,200
1998-02-26$28.77$49.72909,600
1998-02-25$28.42$49.11954,600
1998-02-24$28.31$48.931,687,800
1998-02-23$28.63$49.471,557,900
1998-02-20$28.23$48.781,392,900
1998-02-19$27.75$47.961,486,800
1998-02-18$27.44$47.421,032,300
1998-02-17$27.06$46.771,307,700
1998-02-13$26.58$45.94982,500
1998-02-12$26.96$46.592,192,100
1998-02-11$26.33$45.512,397,900
1998-02-10$25.25$43.641,027,200
1998-02-09$25.15$43.46504,000
1998-02-06$25.04$43.28378,300
1998-02-05$25.02$43.24467,400
1998-02-04$25.10$43.38793,500
1998-02-03$25.10$43.38495,000
1998-02-02$25.08$43.351,347,300
1998-01-30$24.63$42.56619,800
1998-01-29$24.81$42.88908,400
1998-01-28$24.27$41.941,355,700
1998-01-27$24.13$41.691,373,100
1998-01-26$23.98$41.44837,300
1998-01-23$24.13$41.69581,400
1998-01-22$24.19$41.80314,700
1998-01-21$24.54$42.41668,100
1998-01-20$24.94$43.10618,900
1998-01-16$24.42$42.20733,200
1998-01-15$23.90$41.30469,500
1998-01-14$24.31$42.02627,600
1998-01-13$24.13$41.69523,800
1998-01-12$23.94$41.37950,100
1998-01-09$23.65$40.86841,500
1998-01-08$24.46$42.27539,400
1998-01-07$24.83$42.92516,300
1998-01-06$25.46$43.711,300,500
1998-01-05$25.02$42.96768,900
1998-01-02$24.85$42.67534,900