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 — 2001

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2001-12-31$67.30$67.3021,000
2001-12-28$70.60$70.6028,840
2001-12-27$71.20$71.2025,380
2001-12-26$65.20$65.2027,850
2001-12-24$68.80$68.807,780
2001-12-21$65.50$65.5026,160
2001-12-20$60.30$60.3058,080
2001-12-19$69.10$69.1060,530
2001-12-18$71.50$71.5077,270
2001-12-17$69.50$69.5079,980
2001-12-14$61.30$61.3023,230
2001-12-13$58.90$58.9037,400
2001-12-12$63.40$63.40130,340
2001-12-11$61.00$61.0042,470
2001-12-10$59.80$59.8022,550
2001-12-07$60.50$60.5023,230
2001-12-06$63.90$63.9092,760
2001-12-05$55.20$55.2045,950
2001-12-04$51.20$51.2019,580
2001-12-03$50.60$50.6017,160
2001-11-30$51.90$51.9020,530
2001-11-29$51.30$51.3022,300
2001-11-28$51.30$51.3017,700
2001-11-27$53.80$53.8021,220
2001-11-26$52.50$52.5016,240
2001-11-23$53.20$53.207,960
2001-11-21$53.10$53.1013,340
2001-11-20$52.90$52.9019,630
2001-11-19$54.60$54.6031,060
2001-11-16$55.60$55.6028,980
2001-11-15$54.40$54.4025,080
2001-11-14$55.30$55.3031,030
2001-11-13$53.80$53.8040,930
2001-11-12$56.50$56.5020,380
2001-11-09$53.50$53.5067,190
2001-11-08$58.50$58.5059,370
2001-11-07$62.90$62.9042,980
2001-11-06$61.80$61.8029,960
2001-11-05$61.40$61.4022,850
2001-11-02$62.70$62.7020,680
2001-11-01$65.60$65.6025,360
2001-10-31$65.90$65.9024,810
2001-10-30$60.10$60.1012,360
2001-10-29$61.40$61.4010,550
2001-10-26$62.50$62.5010,040
2001-10-25$65.50$65.5013,580
2001-10-24$63.00$63.0018,620
2001-10-23$62.50$62.5010,620
2001-10-22$59.90$59.9016,550
2001-10-19$61.20$61.2015,830
2001-10-18$62.50$62.5015,870
2001-10-17$68.00$68.0055,970
2001-10-16$64.60$64.6037,680
2001-10-15$57.90$57.9010,840
2001-10-12$60.00$60.0020,020
2001-10-11$60.50$60.5021,890
2001-10-10$57.60$57.6023,300
2001-10-09$55.50$55.507,500
2001-10-08$57.90$57.9018,440
2001-10-05$59.80$59.8026,200
2001-10-04$54.30$54.3062,130
2001-10-03$47.10$47.1024,460
2001-10-02$44.00$44.0012,640
2001-10-01$42.70$42.709,900
2001-09-28$44.70$44.7055,650
2001-09-27$44.90$44.9056,580
2001-09-26$45.20$45.2025,030
2001-09-25$46.10$46.1022,470
2001-09-24$48.50$48.5034,180
2001-09-21$42.90$42.9079,130
2001-09-20$50.20$50.2029,270
2001-09-19$50.50$50.50121,110
2001-09-18$53.30$53.3055,450
2001-09-17$63.00$63.0054,560
2001-09-10$72.90$72.9027,740
2001-09-07$75.80$75.8021,250
2001-09-06$74.50$74.5021,120
2001-09-05$79.00$79.0036,660
2001-09-04$79.20$79.2024,340
2001-08-31$83.00$83.0030,590
2001-08-30$82.00$82.0053,180
2001-08-29$79.50$79.5022,910
2001-08-28$79.50$79.5075,930
2001-08-27$80.00$80.0054,900
2001-08-24$81.40$81.4084,180
2001-08-23$73.00$73.0065,300
2001-08-22$72.00$72.0052,880
2001-08-21$71.70$71.7053,380
2001-08-20$75.70$75.7045,160
2001-08-17$77.60$77.6046,290
2001-08-16$82.00$82.0070,170
2001-08-15$82.20$82.2070,050
2001-08-14$82.10$82.1066,130
2001-08-13$85.20$85.20152,650
2001-08-10$96.30$96.30114,390
2001-08-09$96.90$96.90266,490
2001-08-08$79.70$79.7044,570
2001-08-07$83.70$83.7042,170
2001-08-06$86.90$86.9032,110
2001-08-03$93.00$93.0068,170
2001-08-02$95.80$95.8084,550
2001-08-01$93.90$93.90133,030
2001-07-31$80.60$80.6093,330
2001-07-30$76.00$76.00176,470
2001-07-27$65.00$65.0042,850
2001-07-26$59.50$59.5011,580
2001-07-25$57.60$57.6012,580
2001-07-24$59.00$59.0020,380
2001-07-23$59.30$59.3014,970
2001-07-20$60.80$60.8014,640
2001-07-19$61.00$61.0018,250
2001-07-18$61.20$61.2021,740
2001-07-17$62.30$62.3023,820
2001-07-16$59.60$59.6022,510
2001-07-13$63.10$63.1023,980
2001-07-12$61.00$61.0016,930
2001-07-11$57.40$57.4025,600
2001-07-10$56.20$56.2096,740
2001-07-09$59.80$59.8019,090
2001-07-06$57.00$57.0042,470
2001-07-05$59.40$59.4068,400
2001-07-03$62.00$62.0044,580
2001-07-02$69.40$69.4041,070
2001-06-29$65.00$65.0069,760
2001-06-28$69.10$69.1056,500
2001-06-27$67.80$67.8074,450
2001-06-26$65.90$65.9051,670
2001-06-25$65.50$65.5020,880
2001-06-22$62.70$62.7017,370
2001-06-21$64.00$64.0022,560
2001-06-20$62.00$62.0019,600
2001-06-19$62.00$62.0060,000
2001-06-18$59.00$59.0041,120
2001-06-15$65.00$65.0050,240
2001-06-14$67.00$67.0038,340
2001-06-13$70.70$70.7044,730
2001-06-12$73.10$73.1078,720
2001-06-11$68.80$68.8054,130
2001-06-08$71.60$71.6050,790
2001-06-07$71.50$71.50106,860
2001-06-06$73.00$73.00133,820
2001-06-05$58.50$58.5029,260
2001-06-04$57.20$57.2021,680
2001-06-01$59.20$59.2013,690
2001-05-31$60.70$60.7037,290
2001-05-30$59.60$59.6057,040
2001-05-29$60.50$60.5037,020
2001-05-25$60.50$60.5025,040
2001-05-24$63.40$63.4059,590
2001-05-23$58.90$58.9037,520
2001-05-22$62.40$62.4032,820
2001-05-21$64.20$64.2036,280
2001-05-18$60.70$60.7046,500
2001-05-17$60.30$60.3082,120
2001-05-16$61.60$61.6079,840
2001-05-15$63.60$63.6090,950
2001-05-14$65.20$65.2096,420
2001-05-11$59.40$59.40120,900
2001-05-10$55.00$55.00231,160
2001-05-09$61.30$61.30107,340
2001-05-08$63.00$63.0079,390
2001-05-07$62.30$62.3082,810
2001-05-04$68.20$68.2066,390
2001-05-03$69.90$69.9097,180
2001-05-02$76.10$76.1086,300
2001-05-01$70.00$70.0047,140
2001-04-30$67.50$67.5049,570
2001-04-27$65.10$65.1051,600
2001-04-26$64.50$64.5057,140
2001-04-25$57.60$57.6046,380
2001-04-24$60.40$60.4078,060
2001-04-23$63.00$63.0084,580
2001-04-20$75.40$75.40124,670
2001-04-19$73.80$73.8097,170
2001-04-18$66.50$66.50118,010
2001-04-17$61.00$61.0070,330
2001-04-16$65.00$65.0079,940
2001-04-12$53.20$53.2067,140
2001-04-11$51.20$51.2085,410
2001-04-10$45.50$45.50120,090
2001-04-09$39.30$39.3043,090
2001-04-06$40.00$40.0041,120
2001-04-05$40.31$40.3166,250
2001-04-04$36.88$36.8858,160
2001-04-03$39.69$39.69118,330
2001-04-02$41.56$41.56106,580
2001-03-30$41.25$41.25821,650
2001-03-29$63.44$63.4435,830
2001-03-28$68.13$68.1373,510
2001-03-27$66.25$66.2597,590
2001-03-26$70.63$70.63104,730
2001-03-23$70.94$70.9476,980
2001-03-22$65.31$65.31111,980
2001-03-21$61.25$61.25165,450
2001-03-20$76.25$76.25129,240
2001-03-19$66.88$66.88114,950
2001-03-16$70.94$70.9499,240
2001-03-15$73.75$73.75178,610
2001-03-14$80.63$80.63322,310
2001-03-13$79.06$79.06200,720
2001-03-12$89.38$89.38135,650
2001-03-09$108.13$108.1376,620
2001-03-08$118.75$118.7570,690
2001-03-07$128.13$128.1357,370
2001-03-06$130.00$130.0097,620
2001-03-05$130.63$130.6368,760
2001-03-02$140.00$140.00124,450
2001-03-01$140.63$140.6381,860
2001-02-28$135.00$135.0065,340
2001-02-27$151.88$151.8869,830
2001-02-26$165.00$165.00213,150
2001-02-23$137.50$137.50412,190
2001-02-22$171.25$171.25200,990
2001-02-21$190.63$190.6373,140
2001-02-20$220.00$220.0062,170
2001-02-16$225.00$225.00251,850
2001-02-15$263.75$263.75317,180
2001-02-14$307.50$307.50135,640
2001-02-13$302.50$302.5067,680
2001-02-12$288.75$288.7551,660
2001-02-09$273.75$273.75224,900
2001-02-08$311.25$311.25135,170
2001-02-07$348.75$348.7538,410
2001-02-06$370.00$370.0031,000
2001-02-05$355.00$355.0041,580
2001-02-02$371.88$371.8838,660
2001-02-01$386.88$386.8844,600
2001-01-31$408.75$408.7566,840
2001-01-30$378.13$378.1327,250
2001-01-29$390.00$390.0073,300
2001-01-26$380.00$380.00104,000
2001-01-25$400.00$400.0037,060
2001-01-24$418.75$418.75108,430
2001-01-23$441.88$441.88102,740
2001-01-22$395.00$395.00100,630
2001-01-19$352.50$352.50130,640
2001-01-18$338.75$338.75103,940
2001-01-17$324.38$324.3893,470
2001-01-16$319.38$319.3845,300
2001-01-12$330.00$330.0095,730
2001-01-11$353.75$353.75122,610
2001-01-10$321.88$321.8852,530
2001-01-09$330.63$330.6326,510
2001-01-08$330.00$330.0033,380
2001-01-05$335.00$335.0050,050
2001-01-04$372.50$372.5083,770
2001-01-03$341.25$341.2579,440
2001-01-02$323.44$323.4430,850