NASDAQ:MORN | Historical Stock Price | Morningstar, 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
2005-05-03 to 2026-09-04
Data captured

Stock Price Chart

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

$19.05$35.33$65.53$121.54$225.43$418.122005-05-032026-08-27

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

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Historical Stock Price — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$34.64$34.6434,700
2005-12-29$34.70$34.7033,000
2005-12-28$34.85$34.8548,000
2005-12-27$34.35$34.3517,600
2005-12-23$34.70$34.7026,200
2005-12-22$35.45$35.4565,900
2005-12-21$35.21$35.2146,900
2005-12-20$34.52$34.5294,200
2005-12-19$35.33$35.3379,400
2005-12-16$35.23$35.23124,700
2005-12-15$35.17$35.1732,700
2005-12-14$35.40$35.4040,700
2005-12-13$34.92$34.9251,300
2005-12-12$34.34$34.3461,800
2005-12-09$34.84$34.84111,600
2005-12-08$33.25$33.25209,600
2005-12-07$35.15$35.15123,900
2005-12-06$35.78$35.78138,200
2005-12-05$36.28$36.28266,800
2005-12-02$35.00$35.00252,800
2005-12-01$32.45$32.4562,700
2005-11-30$32.05$32.0596,500
2005-11-29$31.52$31.5280,500
2005-11-28$31.75$31.75170,100
2005-11-25$32.52$32.5238,300
2005-11-23$32.40$32.4078,400
2005-11-22$32.76$32.76291,800
2005-11-21$29.82$29.82312,800
2005-11-18$29.14$29.14303,000
2005-11-17$30.53$30.53242,400
2005-11-16$30.31$30.31303,700
2005-11-15$32.14$32.14314,300
2005-11-14$36.56$36.5660,100
2005-11-11$36.85$36.85163,200
2005-11-10$34.95$34.95343,300
2005-11-09$34.04$34.04126,900
2005-11-08$35.04$35.04142,700
2005-11-07$33.61$33.6163,800
2005-11-04$33.10$33.1048,600
2005-11-03$33.36$33.36124,700
2005-11-02$31.80$31.8061,400
2005-11-01$31.75$31.75130,600
2005-10-31$29.40$29.4095,200
2005-10-28$29.39$29.3950,500
2005-10-27$28.80$28.8031,800
2005-10-26$28.67$28.6754,700
2005-10-25$27.88$27.8860,500
2005-10-24$26.78$26.7848,800
2005-10-21$25.44$25.4494,800
2005-10-20$25.39$25.39398,600
2005-10-19$25.25$25.25141,800
2005-10-18$25.22$25.22125,400
2005-10-17$27.06$27.0635,900
2005-10-14$26.93$26.9342,600
2005-10-13$27.06$27.0670,100
2005-10-12$26.98$26.9882,700
2005-10-11$28.90$28.9015,000
2005-10-10$30.01$30.014,500
2005-10-07$29.89$29.898,900
2005-10-06$29.51$29.5125,200
2005-10-05$30.07$30.0740,000
2005-10-04$31.82$31.8213,800
2005-10-03$31.90$31.9012,300
2005-09-30$32.00$32.0025,200
2005-09-29$31.59$31.5947,700
2005-09-28$30.96$30.9628,400
2005-09-27$31.45$31.4520,500
2005-09-26$31.84$31.8458,600
2005-09-23$30.71$30.7135,100
2005-09-22$30.75$30.7533,400
2005-09-21$29.95$29.9530,600
2005-09-20$30.08$30.0856,300
2005-09-19$29.60$29.60112,300
2005-09-16$29.18$29.1858,800
2005-09-15$28.42$28.4241,700
2005-09-14$28.43$28.4324,600
2005-09-13$28.70$28.7046,000
2005-09-12$28.28$28.2832,700
2005-09-09$27.65$27.6533,400
2005-09-08$27.61$27.61171,000
2005-09-07$28.68$28.6836,700
2005-09-06$28.93$28.9344,400
2005-09-02$28.80$28.8021,200
2005-09-01$30.07$30.0728,800
2005-08-31$30.42$30.4243,300
2005-08-30$29.22$29.2215,500
2005-08-29$29.33$29.3332,400
2005-08-26$29.41$29.41154,000
2005-08-25$30.85$30.85112,000
2005-08-24$32.01$32.0174,200
2005-08-23$32.09$32.09117,000
2005-08-22$33.02$33.0236,000
2005-08-19$32.91$32.9196,000
2005-08-18$32.50$32.50117,500
2005-08-17$32.51$32.5176,500
2005-08-16$32.55$32.5574,000
2005-08-15$32.75$32.7583,500
2005-08-12$32.97$32.97127,300
2005-08-11$33.20$33.20312,900
2005-08-10$31.55$31.55628,800
2005-08-09$27.22$27.2233,900
2005-08-08$27.31$27.3121,500
2005-08-05$27.08$27.0815,000
2005-08-04$27.30$27.3015,700
2005-08-03$27.30$27.3032,800
2005-08-02$27.68$27.6842,400
2005-08-01$27.40$27.4099,400
2005-07-29$27.13$27.1322,300
2005-07-28$27.38$27.3832,400
2005-07-27$26.96$26.9650,400
2005-07-26$27.54$27.5437,600
2005-07-25$27.01$27.0137,800
2005-07-22$26.97$26.9775,800
2005-07-21$26.23$26.2325,300
2005-07-20$27.19$27.1932,900
2005-07-19$27.79$27.7970,800
2005-07-18$28.02$28.0243,300
2005-07-15$28.10$28.1066,700
2005-07-14$28.10$28.1065,300
2005-07-13$28.47$28.4716,900
2005-07-12$28.26$28.2640,900
2005-07-11$28.46$28.4661,700
2005-07-08$28.79$28.7949,200
2005-07-07$28.40$28.4021,300
2005-07-06$28.42$28.4233,300
2005-07-05$28.60$28.6064,600
2005-07-01$27.80$27.8031,200
2005-06-30$28.15$28.1539,200
2005-06-29$27.45$27.4564,100
2005-06-28$28.07$28.0741,500
2005-06-27$27.10$27.1094,100
2005-06-24$26.87$26.87368,400
2005-06-23$27.65$27.6540,600
2005-06-22$26.99$26.9986,200
2005-06-21$27.75$27.75154,700
2005-06-20$28.01$28.0158,500
2005-06-17$28.70$28.70154,500
2005-06-16$28.60$28.6059,300
2005-06-15$28.19$28.19213,000
2005-06-14$27.50$27.5037,500
2005-06-13$26.87$26.8787,300
2005-06-10$26.90$26.9088,400
2005-06-09$27.38$27.38112,000
2005-06-08$27.75$27.75426,900
2005-06-07$27.88$27.88276,900
2005-06-06$26.24$26.24123,300
2005-06-03$25.79$25.79166,200
2005-06-02$24.49$24.49191,000
2005-06-01$23.19$23.19124,000
2005-05-31$21.95$21.95108,500
2005-05-27$22.03$22.0325,500
2005-05-26$22.51$22.51102,300
2005-05-25$22.16$22.16240,600
2005-05-24$23.06$23.06168,800
2005-05-23$23.33$23.33122,300
2005-05-20$23.10$23.10379,100
2005-05-19$22.65$22.65230,500
2005-05-18$22.07$22.07272,000
2005-05-17$21.30$21.30227,000
2005-05-16$21.98$21.9873,800
2005-05-13$21.96$21.9696,000
2005-05-12$21.90$21.90124,900
2005-05-11$21.85$21.85169,200
2005-05-10$21.20$21.20244,200
2005-05-09$20.77$20.77220,900
2005-05-06$21.60$21.60460,300
2005-05-05$22.64$22.64865,100
2005-05-04$21.60$21.601,263,600
2005-05-03$20.05$20.053,273,400