NASDAQ:KTOS | Historical Stock Price | KRATOS DEFENSE & SECURITY SOLUTIONS, 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
1999-11-05 to 2026-09-04
Data captured

Stock Price Chart

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

$2.91$10.12$35.26$122.81$427.73$1,489.691999-11-052026-08-27

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$14.00$14.0017,000
2008-12-30$12.30$12.3013,340
2008-12-29$12.00$12.006,310
2008-12-26$12.30$12.306,050
2008-12-24$11.70$11.7018,470
2008-12-23$12.50$12.509,120
2008-12-22$12.90$12.909,630
2008-12-19$12.50$12.506,550
2008-12-18$13.00$13.007,720
2008-12-17$13.10$13.102,490
2008-12-16$13.70$13.708,900
2008-12-15$13.80$13.804,080
2008-12-12$14.00$14.001,860
2008-12-11$13.70$13.706,080
2008-12-10$14.00$14.008,140
2008-12-09$13.20$13.2017,050
2008-12-08$12.90$12.909,430
2008-12-05$12.80$12.808,900
2008-12-04$12.50$12.507,120
2008-12-03$11.70$11.70133,310
2008-12-02$12.20$12.2015,880
2008-12-01$12.20$12.2012,550
2008-11-28$11.10$11.1017,220
2008-11-26$11.80$11.8014,440
2008-11-25$12.20$12.2033,870
2008-11-24$13.50$13.5010,300
2008-11-21$13.60$13.6038,180
2008-11-20$13.20$13.2011,550
2008-11-19$13.50$13.506,080
2008-11-18$14.00$14.0018,920
2008-11-17$13.50$13.5011,690
2008-11-14$13.80$13.806,260
2008-11-13$13.70$13.7012,250
2008-11-12$13.40$13.4018,450
2008-11-11$14.20$14.2011,050
2008-11-10$14.00$14.004,260
2008-11-07$14.00$14.007,530
2008-11-06$14.00$14.0025,630
2008-11-05$13.50$13.5014,120
2008-11-04$14.50$14.504,630
2008-11-03$14.30$14.301,940
2008-10-31$14.80$14.807,030
2008-10-30$13.80$13.801,280
2008-10-29$13.10$13.1018,570
2008-10-28$13.50$13.507,840
2008-10-27$13.60$13.6012,790
2008-10-24$13.80$13.804,150
2008-10-23$13.70$13.7014,910
2008-10-22$14.20$14.207,900
2008-10-21$15.10$15.109,970
2008-10-20$15.30$15.3025,540
2008-10-17$14.20$14.2014,570
2008-10-16$14.30$14.3013,830
2008-10-15$15.10$15.106,640
2008-10-14$15.40$15.4030,290
2008-10-13$15.10$15.1011,730
2008-10-10$14.40$14.4030,130
2008-10-09$16.40$16.4025,560
2008-10-08$16.70$16.7024,560
2008-10-07$16.70$16.7025,890
2008-10-06$17.60$17.6013,540
2008-10-03$18.10$18.107,890
2008-10-02$18.90$18.9011,810
2008-10-01$19.30$19.308,500
2008-09-30$19.80$19.807,750
2008-09-29$20.40$20.4019,250
2008-09-26$18.60$18.605,840
2008-09-25$18.40$18.4012,910
2008-09-24$18.40$18.408,630
2008-09-23$20.00$20.0030,580
2008-09-22$19.80$19.8010,330
2008-09-19$19.30$19.3047,620
2008-09-18$19.40$19.4019,440
2008-09-17$18.70$18.707,720
2008-09-16$18.50$18.505,170
2008-09-15$19.50$19.5021,820
2008-09-12$20.60$20.606,350
2008-09-11$21.20$21.208,140
2008-09-10$21.00$21.004,580
2008-09-09$21.10$21.107,050
2008-09-08$21.00$21.0016,100
2008-09-05$21.40$21.4010,270
2008-09-04$21.30$21.308,960
2008-09-03$21.30$21.3010,860
2008-09-02$21.00$21.0016,990
2008-08-29$20.30$20.308,240
2008-08-28$20.90$20.907,400
2008-08-27$20.40$20.405,060
2008-08-26$20.00$20.009,680
2008-08-25$20.40$20.404,850
2008-08-22$20.70$20.7014,540
2008-08-21$20.70$20.7014,660
2008-08-20$20.20$20.205,960
2008-08-19$19.90$19.9010,170
2008-08-18$19.70$19.7013,360
2008-08-15$18.60$18.605,560
2008-08-14$18.60$18.607,930
2008-08-13$18.50$18.508,120
2008-08-12$18.50$18.504,130
2008-08-11$18.60$18.6015,030
2008-08-08$18.70$18.7033,760
2008-08-07$17.70$17.7042,570
2008-08-06$18.50$18.5010,570
2008-08-05$18.20$18.209,320
2008-08-04$18.00$18.0011,010
2008-08-01$18.40$18.409,710
2008-07-31$18.00$18.0014,480
2008-07-30$17.90$17.9011,570
2008-07-29$17.90$17.905,470
2008-07-28$17.90$17.905,610
2008-07-25$18.00$18.004,900
2008-07-24$18.30$18.304,720
2008-07-23$18.10$18.106,750
2008-07-22$17.50$17.5010,340
2008-07-21$17.00$17.009,490
2008-07-18$17.00$17.006,640
2008-07-17$16.60$16.608,710
2008-07-16$16.50$16.503,710
2008-07-15$16.00$16.008,020
2008-07-14$15.10$15.106,550
2008-07-11$15.70$15.707,850
2008-07-10$15.50$15.5045,210
2008-07-09$16.30$16.308,800
2008-07-08$16.90$16.9018,350
2008-07-07$17.50$17.5023,690
2008-07-03$18.50$18.5024,520
2008-07-02$19.00$19.0011,090
2008-07-01$19.00$19.0030,580
2008-06-30$19.60$19.6016,000
2008-06-27$20.00$20.0019,740
2008-06-26$20.00$20.0023,230
2008-06-25$19.70$19.7012,070
2008-06-24$19.70$19.7012,040
2008-06-23$19.90$19.908,460
2008-06-20$20.00$20.0010,980
2008-06-19$20.10$20.1010,440
2008-06-18$19.90$19.9014,210
2008-06-17$20.00$20.0013,990
2008-06-16$19.40$19.403,930
2008-06-13$19.30$19.3016,990
2008-06-12$18.90$18.9013,760
2008-06-11$18.70$18.7015,600
2008-06-10$19.00$19.0012,790
2008-06-09$19.50$19.5017,060
2008-06-06$18.90$18.907,720
2008-06-05$19.00$19.003,460
2008-06-04$18.70$18.705,270
2008-06-03$19.20$19.2013,650
2008-06-02$19.80$19.805,930
2008-05-30$19.50$19.505,760
2008-05-29$20.00$20.006,630
2008-05-28$20.40$20.408,460
2008-05-27$20.10$20.1014,840
2008-05-23$19.80$19.8014,000
2008-05-22$18.70$18.7012,790
2008-05-21$18.20$18.2031,660
2008-05-20$18.00$18.0018,710
2008-05-19$17.80$17.8038,650
2008-05-16$17.70$17.7013,260
2008-05-15$17.50$17.5017,470
2008-05-14$17.40$17.409,370
2008-05-13$17.20$17.205,040
2008-05-12$17.20$17.2010,540
2008-05-09$17.60$17.6014,260
2008-05-08$17.90$17.9018,890
2008-05-07$17.80$17.807,170
2008-05-06$17.60$17.6016,540
2008-05-05$16.10$16.107,870
2008-05-02$16.50$16.5020,880
2008-05-01$17.30$17.305,240
2008-04-30$17.00$17.009,520
2008-04-29$16.40$16.403,620
2008-04-28$17.00$17.003,840
2008-04-25$17.00$17.008,260
2008-04-24$17.50$17.506,160
2008-04-23$17.30$17.303,250
2008-04-22$17.40$17.403,690
2008-04-21$17.80$17.805,630
2008-04-18$17.50$17.503,660
2008-04-17$17.50$17.505,210
2008-04-16$17.50$17.509,290
2008-04-15$17.80$17.807,230
2008-04-14$18.50$18.508,910
2008-04-11$18.20$18.2013,060
2008-04-10$17.90$17.908,070
2008-04-09$18.30$18.3010,740
2008-04-08$18.30$18.308,880
2008-04-07$17.80$17.8010,910
2008-04-04$18.40$18.406,400
2008-04-03$18.40$18.4020,900
2008-04-02$18.50$18.5029,230
2008-04-01$18.30$18.307,230
2008-03-31$18.30$18.309,090
2008-03-28$18.20$18.2015,710
2008-03-27$18.20$18.207,270
2008-03-26$17.60$17.609,280
2008-03-25$19.30$19.3020,630
2008-03-24$19.10$19.1012,450
2008-03-20$17.00$17.0011,550
2008-03-19$17.20$17.208,920
2008-03-18$16.90$16.9014,630
2008-03-17$15.60$15.6017,220
2008-03-14$15.40$15.404,730
2008-03-13$16.00$16.003,990
2008-03-12$16.20$16.207,570
2008-03-11$16.30$16.306,000
2008-03-10$16.30$16.3012,050
2008-03-07$16.20$16.2011,470
2008-03-06$16.10$16.105,930
2008-03-05$16.50$16.5014,800
2008-03-04$16.50$16.5013,970
2008-03-03$17.10$17.1014,630
2008-02-29$18.20$18.209,290
2008-02-28$18.90$18.908,030
2008-02-27$19.50$19.507,860
2008-02-26$20.40$20.4024,690
2008-02-25$19.70$19.7018,710
2008-02-22$19.00$19.0034,110
2008-02-21$20.20$20.2087,650
2008-02-20$21.10$21.104,910
2008-02-19$21.10$21.1012,450
2008-02-15$20.90$20.9010,560
2008-02-14$21.10$21.104,300
2008-02-13$21.20$21.207,090
2008-02-12$20.50$20.502,940
2008-02-11$20.60$20.603,040
2008-02-08$20.00$20.0012,090
2008-02-07$21.30$21.309,820
2008-02-06$20.40$20.4010,730
2008-02-05$20.20$20.202,950
2008-02-04$20.20$20.2011,650
2008-02-01$20.60$20.6012,820
2008-01-31$22.20$22.205,710
2008-01-30$22.20$22.207,220
2008-01-29$20.50$20.508,040
2008-01-28$20.20$20.2011,310
2008-01-25$20.00$20.005,900
2008-01-24$20.00$20.0014,960
2008-01-23$19.00$19.007,780
2008-01-22$19.50$19.5012,990
2008-01-18$19.60$19.6010,940
2008-01-17$19.50$19.509,480
2008-01-16$20.10$20.109,970
2008-01-15$19.50$19.505,930
2008-01-14$20.20$20.207,420
2008-01-11$19.10$19.1041,600
2008-01-10$20.20$20.2037,370
2008-01-09$20.60$20.6067,740
2008-01-08$21.50$21.5015,970
2008-01-07$20.90$20.9010,220
2008-01-04$20.60$20.6054,670
2008-01-03$20.50$20.5038,690
2008-01-02$23.50$23.508,170