NASDAQ:SCOR | Historical Stock Price | COMSCORE, 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
2007-06-27 to 2026-09-04
Data captured

Stock Price Chart

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

$4.51$13.96$43.21$133.70$413.71$1,280.162007-06-272026-08-27

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

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$255.00$255.008,335
2008-12-30$243.80$243.805,745
2008-12-29$246.80$246.807,160
2008-12-26$245.60$245.601,845
2008-12-24$230.80$230.803,960
2008-12-23$247.20$247.2011,540
2008-12-22$243.00$243.0015,950
2008-12-19$230.20$230.2011,160
2008-12-18$213.00$213.005,600
2008-12-17$208.00$208.006,355
2008-12-16$205.00$205.007,230
2008-12-15$192.80$192.805,395
2008-12-12$189.00$189.006,995
2008-12-11$194.20$194.205,505
2008-12-10$214.40$214.408,675
2008-12-09$212.00$212.008,920
2008-12-08$216.20$216.2016,825
2008-12-05$189.40$189.408,100
2008-12-04$162.40$162.403,345
2008-12-03$177.40$177.406,865
2008-12-02$166.60$166.607,920
2008-12-01$169.20$169.207,220
2008-11-28$186.40$186.402,455
2008-11-26$182.40$182.408,895
2008-11-25$164.20$164.2022,125
2008-11-24$158.40$158.4021,885
2008-11-21$148.20$148.209,945
2008-11-20$135.00$135.0010,025
2008-11-19$145.20$145.2015,980
2008-11-18$171.80$171.8013,100
2008-11-17$175.00$175.005,440
2008-11-14$188.80$188.807,145
2008-11-13$196.60$196.6010,815
2008-11-12$190.40$190.406,020
2008-11-11$201.40$201.404,795
2008-11-10$209.40$209.405,395
2008-11-07$213.40$213.405,785
2008-11-06$228.20$228.204,865
2008-11-05$230.60$230.608,455
2008-11-04$236.80$236.8010,205
2008-11-03$238.20$238.2015,765
2008-10-31$244.00$244.0027,325
2008-10-30$254.00$254.009,085
2008-10-29$240.20$240.2011,560
2008-10-28$245.20$245.2010,075
2008-10-27$249.40$249.403,865
2008-10-24$260.40$260.4012,350
2008-10-23$267.40$267.4015,770
2008-10-22$273.80$273.8015,520
2008-10-21$286.60$286.6020,225
2008-10-20$300.80$300.8012,985
2008-10-17$305.60$305.6024,400
2008-10-16$280.80$280.8017,160
2008-10-15$301.20$301.2025,505
2008-10-14$340.00$340.0017,750
2008-10-13$332.00$332.004,120
2008-10-10$296.80$296.8014,795
2008-10-09$284.80$284.8011,100
2008-10-08$299.60$299.6014,195
2008-10-07$289.80$289.8015,330
2008-10-06$280.80$280.8014,535
2008-10-03$308.60$308.6014,860
2008-10-02$321.40$321.406,445
2008-10-01$359.60$359.605,930
2008-09-30$352.60$352.6010,130
2008-09-29$345.60$345.6015,815
2008-09-26$374.60$374.609,635
2008-09-25$382.20$382.207,685
2008-09-24$379.40$379.406,085
2008-09-23$394.80$394.807,120
2008-09-22$385.20$385.2013,810
2008-09-19$401.40$401.4029,575
2008-09-18$432.00$432.0013,880
2008-09-17$365.00$365.006,075
2008-09-16$370.40$370.4010,355
2008-09-15$375.00$375.0012,025
2008-09-12$388.60$388.607,950
2008-09-11$392.60$392.6019,400
2008-09-10$379.20$379.2012,305
2008-09-09$378.20$378.2012,975
2008-09-08$396.60$396.6010,875
2008-09-05$390.00$390.0011,140
2008-09-04$381.20$381.206,560
2008-09-03$399.00$399.0011,215
2008-09-02$381.00$381.0026,650
2008-08-29$408.00$408.008,505
2008-08-28$414.60$414.6011,840
2008-08-27$420.00$420.007,855
2008-08-26$416.60$416.608,530
2008-08-25$437.60$437.605,420
2008-08-22$455.80$455.806,940
2008-08-21$433.60$433.605,905
2008-08-20$441.00$441.008,075
2008-08-19$446.20$446.207,040
2008-08-18$447.80$447.807,530
2008-08-15$479.60$479.6015,930
2008-08-14$443.40$443.4011,825
2008-08-13$442.40$442.4011,625
2008-08-12$441.20$441.2010,670
2008-08-11$426.80$426.8012,765
2008-08-08$411.80$411.808,915
2008-08-07$402.80$402.8010,675
2008-08-06$390.80$390.805,670
2008-08-05$390.60$390.6012,120
2008-08-04$357.00$357.0020,545
2008-08-01$412.00$412.0037,735
2008-07-31$381.60$381.6011,650
2008-07-30$395.80$395.8015,015
2008-07-29$417.60$417.6012,280
2008-07-28$394.40$394.4015,490
2008-07-25$430.00$430.008,565
2008-07-24$423.00$423.009,280
2008-07-23$443.00$443.009,935
2008-07-22$439.60$439.607,185
2008-07-21$428.40$428.407,530
2008-07-18$430.80$430.8014,415
2008-07-17$455.80$455.8012,820
2008-07-16$464.40$464.4016,105
2008-07-15$401.60$401.6017,105
2008-07-14$394.80$394.8012,615
2008-07-11$381.20$381.2024,690
2008-07-10$401.40$401.408,105
2008-07-09$392.40$392.4011,965
2008-07-08$399.80$399.8027,805
2008-07-07$389.00$389.0021,290
2008-07-03$402.00$402.008,310
2008-07-02$408.00$408.0023,385
2008-07-01$436.60$436.6026,840
2008-06-30$436.40$436.4013,135
2008-06-27$429.60$429.6086,760
2008-06-26$452.20$452.2025,730
2008-06-25$457.60$457.6079,365
2008-06-24$429.00$429.0095,570
2008-06-23$553.80$553.8011,215
2008-06-20$556.60$556.609,120
2008-06-19$561.40$561.405,990
2008-06-18$560.40$560.4012,520
2008-06-17$565.40$565.4014,680
2008-06-16$532.20$532.2013,060
2008-06-13$548.20$548.204,135
2008-06-12$531.80$531.8016,185
2008-06-11$528.00$528.0010,290
2008-06-10$512.20$512.2011,060
2008-06-09$522.60$522.6015,035
2008-06-06$537.00$537.0019,075
2008-06-05$542.20$542.2024,535
2008-06-04$503.20$503.207,205
2008-06-03$495.20$495.2013,655
2008-06-02$488.80$488.807,915
2008-05-30$490.00$490.0026,385
2008-05-29$493.60$493.6017,075
2008-05-28$468.20$468.208,575
2008-05-27$463.60$463.604,450
2008-05-23$466.20$466.205,825
2008-05-22$464.40$464.408,435
2008-05-21$461.20$461.207,465
2008-05-20$463.40$463.4010,800
2008-05-19$464.00$464.0019,095
2008-05-16$455.80$455.8015,775
2008-05-15$459.80$459.8010,670
2008-05-14$450.40$450.4016,120
2008-05-13$433.20$433.2019,325
2008-05-12$432.40$432.409,710
2008-05-09$428.40$428.4025,135
2008-05-08$438.80$438.8018,300
2008-05-07$442.60$442.6017,500
2008-05-06$439.80$439.8020,670
2008-05-05$445.60$445.6022,095
2008-05-02$454.00$454.0083,660
2008-05-01$396.80$396.8017,125
2008-04-30$377.40$377.4024,180
2008-04-29$403.80$403.8063,755
2008-04-28$358.60$358.6062,130
2008-04-25$430.20$430.2016,685
2008-04-24$444.80$444.8010,465
2008-04-23$429.60$429.608,435
2008-04-22$430.60$430.6012,560
2008-04-21$435.60$435.6021,760
2008-04-18$463.60$463.6014,170
2008-04-17$471.60$471.606,725
2008-04-16$469.80$469.805,835
2008-04-15$455.00$455.009,055
2008-04-14$456.20$456.205,865
2008-04-11$455.00$455.005,505
2008-04-10$465.00$465.003,080
2008-04-09$456.20$456.203,705
2008-04-08$462.80$462.803,830
2008-04-07$459.80$459.8031,070
2008-04-04$417.40$417.404,000
2008-04-03$408.40$408.408,590
2008-04-02$422.80$422.807,510
2008-04-01$416.60$416.609,545
2008-03-31$401.20$401.203,730
2008-03-28$398.00$398.005,910
2008-03-27$398.00$398.0014,800
2008-03-26$390.00$390.003,635
2008-03-25$389.60$389.608,600
2008-03-24$381.00$381.0010,020
2008-03-20$389.60$389.6022,210
2008-03-19$430.20$430.209,010
2008-03-18$415.20$415.206,445
2008-03-17$392.40$392.404,850
2008-03-14$393.60$393.604,880
2008-03-13$401.60$401.607,820
2008-03-12$403.20$403.208,765
2008-03-11$399.60$399.6011,940
2008-03-10$364.00$364.0023,055
2008-03-07$391.00$391.005,950
2008-03-06$389.40$389.406,240
2008-03-05$389.00$389.0010,645
2008-03-04$401.00$401.004,465
2008-03-03$400.60$400.6011,870
2008-02-29$412.40$412.4013,390
2008-02-28$409.80$409.809,345
2008-02-27$408.00$408.008,395
2008-02-26$414.80$414.8013,080
2008-02-25$406.40$406.409,725
2008-02-22$387.60$387.6019,360
2008-02-21$408.60$408.6022,020
2008-02-20$438.40$438.406,345
2008-02-19$441.60$441.6012,740
2008-02-15$452.20$452.207,260
2008-02-14$451.00$451.0011,840
2008-02-13$435.40$435.4014,985
2008-02-12$419.40$419.4037,855
2008-02-11$478.00$478.0011,635
2008-02-08$458.40$458.4074,465
2008-02-07$549.00$549.0021,410
2008-02-06$515.00$515.0010,090
2008-02-05$529.00$529.004,325
2008-02-04$549.80$549.803,650
2008-02-01$548.40$548.404,505
2008-01-31$535.40$535.408,030
2008-01-30$528.00$528.009,230
2008-01-29$534.80$534.806,875
2008-01-28$539.00$539.004,045
2008-01-25$523.60$523.605,935
2008-01-24$507.40$507.409,760
2008-01-23$493.00$493.0031,355
2008-01-22$502.60$502.608,890
2008-01-18$527.00$527.0012,720
2008-01-17$527.00$527.0017,170
2008-01-16$545.60$545.6038,680
2008-01-15$530.00$530.0078,180
2008-01-14$600.20$600.2010,545
2008-01-11$600.00$600.0017,025
2008-01-10$595.60$595.6021,910
2008-01-09$622.00$622.009,240
2008-01-08$598.80$598.805,505
2008-01-07$600.00$600.006,290
2008-01-04$604.80$604.806,370
2008-01-03$629.80$629.8010,900
2008-01-02$647.40$647.406,980