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.

View year

Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$20.29$20.29750,700
2023-12-28$20.59$20.59575,900
2023-12-27$20.61$20.61634,900
2023-12-26$20.55$20.55471,100
2023-12-22$20.29$20.29736,600
2023-12-21$20.24$20.24760,200
2023-12-20$20.01$20.01878,700
2023-12-19$20.57$20.57927,800
2023-12-18$20.28$20.28844,800
2023-12-15$20.36$20.363,532,200
2023-12-14$20.35$20.351,876,100
2023-12-13$21.16$21.161,269,300
2023-12-12$20.83$20.831,043,300
2023-12-11$20.30$20.301,164,600
2023-12-08$20.39$20.39582,900
2023-12-07$20.16$20.16866,200
2023-12-06$20.04$20.04796,900
2023-12-05$20.05$20.05935,900
2023-12-04$20.22$20.221,383,300
2023-12-01$19.53$19.531,073,900
2023-11-30$19.05$19.051,253,000
2023-11-29$18.65$18.651,561,100
2023-11-28$19.38$19.381,059,400
2023-11-27$19.52$19.521,135,100
2023-11-24$19.46$19.46498,800
2023-11-22$19.05$19.05728,300
2023-11-21$18.77$18.771,075,900
2023-11-20$19.18$19.181,162,100
2023-11-17$18.68$18.68791,400
2023-11-16$18.53$18.53793,600
2023-11-15$18.65$18.651,286,100
2023-11-14$18.57$18.571,796,400
2023-11-13$18.11$18.111,396,500
2023-11-10$17.48$17.48660,200
2023-11-09$17.16$17.16660,700
2023-11-08$17.38$17.381,078,400
2023-11-07$17.79$17.791,156,100
2023-11-06$17.56$17.561,010,400
2023-11-03$17.25$17.252,795,000
2023-11-02$17.95$17.951,733,700
2023-11-01$17.22$17.22951,800
2023-10-31$17.05$17.051,256,100
2023-10-30$16.81$16.81946,300
2023-10-27$16.96$16.96987,000
2023-10-26$17.22$17.22943,600
2023-10-25$17.21$17.211,262,400
2023-10-24$17.17$17.171,340,000
2023-10-23$17.17$17.171,349,800
2023-10-20$17.14$17.141,233,300
2023-10-19$17.00$17.001,187,200
2023-10-18$17.47$17.471,344,200
2023-10-17$17.60$17.601,601,400
2023-10-16$17.39$17.391,676,100
2023-10-13$16.95$16.951,097,900
2023-10-12$16.50$16.501,238,800
2023-10-11$17.03$17.031,831,500
2023-10-10$17.26$17.262,571,800
2023-10-09$16.81$16.812,323,500
2023-10-06$15.13$15.13677,900
2023-10-05$14.87$14.87729,900
2023-10-04$14.82$14.82824,000
2023-10-03$14.78$14.78681,400
2023-10-02$15.07$15.07645,900
2023-09-29$15.02$15.02588,600
2023-09-28$14.91$14.91714,100
2023-09-27$14.91$14.91916,500
2023-09-26$14.52$14.52880,600
2023-09-25$14.38$14.38709,100
2023-09-22$14.35$14.35777,000
2023-09-21$14.37$14.37736,000
2023-09-20$14.85$14.85596,800
2023-09-19$14.63$14.63609,600
2023-09-18$14.87$14.87553,200
2023-09-15$14.60$14.601,315,000
2023-09-14$14.72$14.72563,300
2023-09-13$14.62$14.62506,500
2023-09-12$14.62$14.62420,500
2023-09-11$14.75$14.75620,500
2023-09-08$14.70$14.70483,200
2023-09-07$15.08$15.08748,700
2023-09-06$15.53$15.53797,300
2023-09-05$15.52$15.52697,900
2023-09-01$16.21$16.21720,000
2023-08-31$16.09$16.091,972,500
2023-08-30$15.65$15.65673,100
2023-08-29$15.64$15.64647,300
2023-08-28$15.68$15.68721,400
2023-08-25$15.25$15.25594,200
2023-08-24$15.01$15.01543,700
2023-08-23$15.72$15.72641,600
2023-08-22$15.25$15.25446,200
2023-08-21$15.25$15.25525,700
2023-08-18$15.17$15.17545,300
2023-08-17$15.30$15.30903,900
2023-08-16$15.26$15.26652,700
2023-08-15$15.30$15.301,217,700
2023-08-14$16.05$16.051,112,200
2023-08-11$16.38$16.38567,800
2023-08-10$16.65$16.651,064,100
2023-08-09$16.33$16.331,063,500
2023-08-08$17.18$17.181,541,400
2023-08-07$16.70$16.701,989,200
2023-08-04$16.60$16.603,915,200
2023-08-03$14.43$14.43848,200
2023-08-02$14.69$14.69700,100
2023-08-01$15.06$15.06950,800
2023-07-31$15.09$15.091,202,900
2023-07-28$14.70$14.70518,900
2023-07-27$14.60$14.601,363,200
2023-07-26$14.60$14.60509,500
2023-07-25$14.59$14.591,136,100
2023-07-24$14.57$14.57680,000
2023-07-21$14.36$14.361,020,800
2023-07-20$14.38$14.381,308,700
2023-07-19$13.35$13.35642,100
2023-07-18$13.47$13.47583,300
2023-07-17$13.33$13.33712,200
2023-07-14$13.18$13.18912,600
2023-07-13$13.37$13.372,124,900
2023-07-12$13.56$13.56943,300
2023-07-11$13.60$13.60525,300
2023-07-10$13.64$13.641,201,100
2023-07-07$13.44$13.44453,200
2023-07-06$13.61$13.61549,100
2023-07-05$14.03$14.03489,200
2023-07-03$14.15$14.15464,000
2023-06-30$14.34$14.34668,000
2023-06-29$14.63$14.63568,100
2023-06-28$14.43$14.43517,900
2023-06-27$14.37$14.37477,800
2023-06-26$13.99$13.99699,600
2023-06-23$13.87$13.871,320,800
2023-06-22$14.55$14.551,644,500
2023-06-21$15.49$15.493,119,100
2023-06-20$13.74$13.74422,400
2023-06-16$13.72$13.721,498,900
2023-06-15$13.87$13.87588,400
2023-06-14$13.91$13.91833,500
2023-06-13$14.00$14.00666,800
2023-06-12$14.35$14.35609,800
2023-06-09$14.25$14.25423,100
2023-06-08$14.34$14.34565,300
2023-06-07$14.43$14.43767,200
2023-06-06$14.11$14.11581,200
2023-06-05$13.61$13.61860,300
2023-06-02$13.87$13.87954,300
2023-06-01$13.60$13.60491,700
2023-05-31$13.14$13.14791,800
2023-05-30$13.18$13.18691,600
2023-05-26$13.28$13.28742,700
2023-05-25$13.10$13.10720,300
2023-05-24$13.44$13.44754,200
2023-05-23$13.83$13.83683,400
2023-05-22$14.07$14.07706,500
2023-05-19$13.78$13.78760,200
2023-05-18$14.16$14.16729,900
2023-05-17$14.13$14.13819,000
2023-05-16$13.65$13.65692,600
2023-05-15$13.57$13.57477,700
2023-05-12$13.39$13.39444,500
2023-05-11$13.39$13.39532,800
2023-05-10$13.55$13.55676,400
2023-05-09$13.59$13.59749,200
2023-05-08$13.21$13.21790,700
2023-05-05$13.57$13.571,254,600
2023-05-04$13.98$13.981,957,800
2023-05-03$13.00$13.001,127,000
2023-05-02$13.10$13.10876,800
2023-05-01$13.09$13.09617,800
2023-04-28$12.90$12.90495,000
2023-04-27$12.74$12.74499,700
2023-04-26$12.58$12.58506,300
2023-04-25$12.81$12.81644,000
2023-04-24$12.79$12.79466,400
2023-04-21$12.76$12.76357,300
2023-04-20$12.84$12.84511,100
2023-04-19$12.96$12.96702,100
2023-04-18$12.78$12.78440,000
2023-04-17$12.98$12.98469,800
2023-04-14$12.86$12.86592,400
2023-04-13$13.09$13.09485,300
2023-04-12$13.03$13.03653,200
2023-04-11$12.89$12.89472,700
2023-04-10$12.88$12.88762,500
2023-04-06$12.89$12.89668,000
2023-04-05$12.90$12.90934,800
2023-04-04$13.29$13.29798,200
2023-04-03$13.22$13.22859,100
2023-03-31$13.48$13.48717,600
2023-03-30$13.34$13.34575,300
2023-03-29$13.29$13.29843,800
2023-03-28$12.84$12.84757,300
2023-03-27$13.35$13.35607,400
2023-03-24$13.29$13.29793,400
2023-03-23$13.14$13.14705,900
2023-03-22$13.08$13.08943,100
2023-03-21$13.21$13.21843,100
2023-03-20$12.82$12.821,455,100
2023-03-17$12.54$12.542,427,800
2023-03-16$13.00$13.00803,300
2023-03-15$12.82$12.821,091,900
2023-03-14$13.14$13.141,110,100
2023-03-13$12.63$12.631,191,300
2023-03-10$12.89$12.891,051,000
2023-03-09$12.88$12.88609,700
2023-03-08$13.04$13.04823,100
2023-03-07$13.25$13.25810,600
2023-03-06$13.16$13.161,192,700
2023-03-03$13.09$13.09726,900
2023-03-02$13.01$13.01701,600
2023-03-01$12.69$12.69777,800
2023-02-28$12.65$12.65998,800
2023-02-27$12.64$12.641,046,200
2023-02-24$12.98$12.982,696,700
2023-02-23$11.47$11.47685,700
2023-02-22$11.38$11.38670,500
2023-02-21$11.33$11.33671,000
2023-02-17$11.59$11.59524,300
2023-02-16$11.58$11.58456,000
2023-02-15$11.87$11.87369,100
2023-02-14$11.53$11.53455,100
2023-02-13$11.49$11.49438,700
2023-02-10$11.15$11.15439,200
2023-02-09$11.14$11.14528,700
2023-02-08$11.44$11.44420,900
2023-02-07$11.90$11.90501,800
2023-02-06$11.80$11.80601,900
2023-02-03$12.05$12.05686,700
2023-02-02$12.32$12.32877,000
2023-02-01$11.98$11.981,110,100
2023-01-31$11.45$11.45683,700
2023-01-30$11.17$11.17415,000
2023-01-27$11.25$11.25489,300
2023-01-26$10.99$10.99595,800
2023-01-25$10.89$10.89422,100
2023-01-24$10.78$10.78509,600
2023-01-23$10.72$10.72531,300
2023-01-20$10.60$10.60568,200
2023-01-19$10.48$10.48576,400
2023-01-18$10.67$10.67641,700
2023-01-17$10.97$10.97776,900
2023-01-13$10.85$10.85585,300
2023-01-12$11.07$11.07723,100
2023-01-11$10.82$10.82780,500
2023-01-10$10.90$10.90816,500
2023-01-09$10.34$10.34890,200
2023-01-06$10.55$10.55751,400
2023-01-05$10.28$10.28500,100
2023-01-04$10.21$10.21745,600
2023-01-03$10.03$10.031,100,800