NYSE:CIX | Historical Stock Price | COMPX INTERNATIONAL 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
1998-03-06 to 2026-09-04
Data captured

Stock Price Chart

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

$4.47$8.27$15.30$28.32$52.43$97.051998-03-062026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$14.23$27.302,400——
2020-12-30$14.46$27.741,200——
2020-12-29$14.53$27.873,200——
2020-12-28$14.25$27.343,600——
2020-12-24$14.20$27.24600——
2020-12-23$14.49$27.801,200——
2020-12-22$14.49$27.801,200——
2020-12-21$14.35$27.533,600——
2020-12-18$14.50$27.8243,500——
2020-12-17$14.50$27.828,600——
2020-12-16$13.95$26.764,900——
2020-12-15$14.11$27.079,600——
2020-12-14$13.80$26.474,500——
2020-12-11$14.18$27.20600——
2020-12-10$14.50$27.823,300——
2020-12-09$14.02$26.903,600——
2020-12-08$14.50$27.821,700——
2020-12-07$14.31$27.459,500——
2020-12-04$14.37$27.574,100——
2020-12-03$14.15$27.14600——
2020-12-02$13.70$26.28800——
2020-12-01$13.81$26.498,800——
2020-11-30$14.50$27.82700——
2020-11-27$13.97$26.611,300——
2020-11-25$13.92$26.514,500——
2020-11-24$14.43$27.487,700——
2020-11-23$14.52$27.6511,900——
2020-11-20$14.49$27.604,200——
2020-11-19$14.23$27.101,200——
2020-11-18$14.39$27.416,000——
2020-11-17$14.01$26.683,000——
2020-11-16$14.45$27.523,900——
2020-11-13$14.09$26.842,500——
2020-11-12$14.20$27.057,400——
2020-11-11$14.49$27.603,400——
2020-11-10$14.49$27.607,300——
2020-11-09$14.50$27.628,200——
2020-11-06$13.52$25.7510,100——
2020-11-05$13.66$26.027,500——
2020-11-04$13.10$24.9510,900——
2020-11-03$13.01$24.7818,200——
2020-11-02$12.99$24.745,700——
2020-10-30$12.64$24.071,800——
2020-10-29$12.60$24.006,900——
2020-10-28$12.89$24.552,300——
2020-10-27$12.89$24.558,200——
2020-10-26$12.92$24.6111,500——
2020-10-23$13.32$25.371,400——
2020-10-22$13.00$24.762,200——
2020-10-21$13.23$25.2014,600——
2020-10-20$13.38$25.482,000——
2020-10-19$13.10$24.9536,500——
2020-10-16$13.10$24.9514,100——
2020-10-15$13.51$25.733,200——
2020-10-14$13.40$25.525,900——
2020-10-13$13.56$25.834,300——
2020-10-12$14.25$27.148,700——
2020-10-09$14.04$26.7416,800——
2020-10-08$13.85$26.388,300——
2020-10-07$13.90$26.474,500——
2020-10-06$13.85$26.384,600——
2020-10-05$14.38$27.392,300——
2020-10-02$13.82$26.32800——
2020-10-01$14.31$27.254,800——
2020-09-30$14.95$28.4710,300——
2020-09-29$14.51$27.642,400——
2020-09-28$14.50$27.6231,300——
2020-09-25$13.84$26.361,500——
2020-09-24$13.62$25.943,100——
2020-09-23$13.80$26.281,900——
2020-09-22$14.11$26.874,800——
2020-09-21$14.66$27.9231,600——
2020-09-18$16.95$32.2870,300——
2020-09-17$13.99$26.651,000——
2020-09-16$13.55$25.811,400——
2020-09-15$13.52$25.751,000——
2020-09-14$13.53$25.774,300——
2020-09-11$13.04$24.843,600——
2020-09-10$13.05$24.865,900——
2020-09-09$13.15$25.058,800——
2020-09-08$13.12$24.999,300——
2020-09-04$13.37$25.462,600——
2020-09-03$13.64$25.985,100——
2020-09-02$13.60$25.902,300——
2020-09-01$13.86$26.401,600——
2020-08-31$13.70$26.093,700——
2020-08-28$14.09$26.651,100——
2020-08-27$13.60$25.721,000——
2020-08-26$13.63$25.783,900——
2020-08-25$14.00$26.483,300——
2020-08-24$14.00$26.481,600——
2020-08-21$14.38$27.191,300——
2020-08-20$14.19$26.831,400——
2020-08-19$14.32$27.084,800——
2020-08-18$14.41$27.255,000——
2020-08-17$14.50$27.421,300——
2020-08-14$14.53$27.481,200——
2020-08-13$14.48$27.382,800——
2020-08-12$13.97$26.423,000——
2020-08-11$14.11$26.681,400——
2020-08-10$13.97$26.423,400——
2020-08-07$13.84$26.174,000——
2020-08-06$14.30$27.046,600——
2020-08-05$14.30$27.047,100——
2020-08-04$14.65$27.708,100——
2020-08-03$13.69$25.893,500——
2020-07-31$13.83$26.159,500——
2020-07-30$14.58$27.5711,100——
2020-07-29$14.16$26.782,000——
2020-07-28$13.77$26.042,400——
2020-07-27$14.10$26.662,400——
2020-07-24$13.32$25.191,300——
2020-07-23$13.46$25.452,100——
2020-07-22$14.00$26.483,000——
2020-07-21$13.68$25.872,600——
2020-07-20$13.83$26.154,300——
2020-07-17$14.33$27.103,000——
2020-07-16$13.61$25.741,500——
2020-07-15$13.35$25.253,800——
2020-07-14$13.02$24.626,600——
2020-07-13$13.10$24.771,500——
2020-07-10$13.48$25.491,100——
2020-07-09$13.08$24.743,300——
2020-07-08$13.43$25.4018,100——
2020-07-07$13.54$25.612,100——
2020-07-06$13.55$25.625,900——
2020-07-02$13.90$26.291,500——
2020-07-01$14.25$26.954,000——
2020-06-30$13.82$26.137,600——
2020-06-29$13.75$26.0029,300——
2020-06-26$12.41$23.4761,900——
2020-06-25$14.18$26.821,400——
2020-06-24$13.91$26.311,800——
2020-06-23$14.30$27.041,200——
2020-06-22$14.21$26.871,300——
2020-06-19$13.66$25.835,500——
2020-06-18$14.02$26.510——
2020-06-17$14.02$26.511,500——
2020-06-16$14.50$27.421,500——
2020-06-15$14.66$27.723,800——
2020-06-12$14.00$26.486,900——
2020-06-11$14.27$26.993,500——
2020-06-10$14.02$26.511,400——
2020-06-09$14.13$26.724,900——
2020-06-08$14.63$27.674,300——
2020-06-05$14.51$27.258,500——
2020-06-04$14.51$27.251,000——
2020-06-03$14.20$26.671,300——
2020-06-02$14.15$26.574,600——
2020-06-01$14.07$26.421,700——
2020-05-29$14.07$26.421,700——
2020-05-28$14.21$26.692,700——
2020-05-27$14.62$27.463,300——
2020-05-26$13.91$26.122,500——
2020-05-22$14.10$26.481,200——
2020-05-21$14.15$26.571,300——
2020-05-20$14.16$26.592,100——
2020-05-19$14.14$26.561,300——
2020-05-18$14.33$26.916,000——
2020-05-15$13.98$26.262,100——
2020-05-14$13.44$25.242,200——
2020-05-13$13.89$26.093,500——
2020-05-12$14.04$26.373,300——
2020-05-11$13.87$26.059,800——
2020-05-08$14.00$26.295,700——
2020-05-07$14.45$27.145,000——
2020-05-06$14.54$27.312,600——
2020-05-05$13.98$26.263,400——
2020-05-04$14.12$26.526,400——
2020-05-01$13.86$26.031,200——
2020-04-30$13.78$25.889,600——
2020-04-29$14.22$26.715,400——
2020-04-28$14.48$27.191,800——
2020-04-27$14.47$27.185,800——
2020-04-24$14.43$27.10900——
2020-04-23$14.50$27.232,900——
2020-04-22$14.39$27.032,600——
2020-04-21$14.35$26.952,200——
2020-04-20$14.25$26.761,500——
2020-04-17$14.45$27.144,300——
2020-04-16$14.18$26.633,900——
2020-04-15$13.87$26.052,700——
2020-04-14$14.18$26.6320,400——
2020-04-13$14.48$27.192,400——
2020-04-09$15.02$28.213,400——
2020-04-08$15.17$28.494,200——
2020-04-07$15.49$29.09900——
2020-04-06$15.50$29.113,200——
2020-04-03$14.96$28.104,400——
2020-04-02$15.62$29.345,400——
2020-04-01$14.60$27.4228,700——
2020-03-31$15.20$28.554,800——
2020-03-30$15.38$28.884,700——
2020-03-27$14.29$26.8412,500——
2020-03-26$15.10$28.3611,100——
2020-03-25$13.55$25.459,700——
2020-03-24$14.00$26.292,500——
2020-03-23$12.36$23.218,500——
2020-03-20$12.60$23.6611,000——
2020-03-19$12.30$23.1010,100——
2020-03-18$10.72$20.136,000——
2020-03-17$13.00$24.414,600——
2020-03-16$11.89$22.337,300——
2020-03-13$11.82$22.2038,000——
2020-03-12$11.51$21.6226,900——
2020-03-11$13.92$26.142,800——
2020-03-10$14.22$26.715,100——
2020-03-09$14.67$27.552,100——
2020-03-06$14.20$26.671,500——
2020-03-05$14.63$27.291,400——
2020-03-04$14.65$27.335,500——
2020-03-03$14.76$27.531,600——
2020-03-02$15.75$29.382,300——
2020-02-28$13.82$25.781,200——
2020-02-27$14.03$26.171,600——
2020-02-26$14.25$26.581,600——
2020-02-25$14.37$26.803,600——
2020-02-24$14.50$27.053,700——
2020-02-21$15.03$28.031,000——
2020-02-20$14.80$27.610——
2020-02-19$14.80$27.61300——
2020-02-18$15.29$28.52600——
2020-02-14$15.12$28.20900——
2020-02-13$15.68$29.251,600——
2020-02-12$16.46$30.701,800——
2020-02-11$16.10$30.032,800——
2020-02-10$16.24$30.291,600——
2020-02-07$16.05$29.94300——
2020-02-06$16.51$30.79800——
2020-02-05$16.37$30.531,200——
2020-02-04$16.00$29.84500——
2020-02-03$16.12$30.071,700——
2020-01-31$16.15$30.12400——
2020-01-30$17.00$31.711,700——
2020-01-29$17.37$32.40600——
2020-01-28$17.37$32.40500——
2020-01-27$16.50$30.78400——
2020-01-24$16.71$31.172,700——
2020-01-23$16.23$30.27400——
2020-01-22$17.00$31.711,100——
2020-01-21$16.80$31.344,500——
2020-01-17$14.33$26.731,500——
2020-01-16$15.60$29.102,100——
2020-01-15$15.90$29.66400——
2020-01-14$15.40$28.723,500——
2020-01-13$15.90$29.661,200——
2020-01-10$15.90$29.662,400——
2020-01-09$15.20$28.35600——
2020-01-08$15.00$27.98600——
2020-01-07$14.81$27.62600——
2020-01-06$14.88$27.753,000——
2020-01-03$14.02$26.156,500——
2020-01-02$14.37$26.801,500——