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.

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$23.27$65.875,100
2025-12-30$22.60$63.981,300
2025-12-29$23.07$65.312,700
2025-12-26$23.07$65.312,500
2025-12-24$22.59$63.954,400
2025-12-23$22.80$64.5416,500
2025-12-22$23.19$65.6516,400
2025-12-19$22.51$63.7225,100
2025-12-18$24.30$68.793,800
2025-12-17$24.33$68.873,900
2025-12-16$24.56$69.5212,100
2025-12-15$24.36$68.9627,100
2025-12-12$21.82$61.779,300
2025-12-11$21.14$59.848,500
2025-12-10$20.29$57.44127,100
2025-12-09$21.60$61.146,100
2025-12-08$21.60$61.149,400
2025-12-05$21.67$61.3411,300
2025-12-04$21.75$61.578,800
2025-12-03$22.31$63.151,800
2025-12-02$21.75$61.577,800
2025-12-01$22.00$62.28900
2025-11-28$22.49$63.661,200
2025-11-26$22.31$63.1512,700
2025-11-25$22.56$63.862,600
2025-11-24$22.53$63.781,900
2025-11-21$22.88$64.776,700
2025-11-20$22.51$62.873,300
2025-11-19$22.27$62.203,700
2025-11-18$22.57$63.041,000
2025-11-17$22.39$62.544,100
2025-11-14$22.55$62.985,300
2025-11-13$22.10$61.731,100
2025-11-12$22.01$61.474,000
2025-11-11$22.03$61.534,000
2025-11-10$21.77$60.804,500
2025-11-07$21.61$60.361,700
2025-11-06$22.17$61.922,900
2025-11-05$22.20$62.012,400
2025-11-04$21.92$61.221,900
2025-11-03$22.01$61.476,000
2025-10-31$22.49$62.822,100
2025-10-30$22.48$62.795,100
2025-10-29$22.74$63.516,500
2025-10-28$22.76$63.574,100
2025-10-27$22.52$62.904,700
2025-10-24$23.04$64.352,700
2025-10-23$23.41$65.381,000
2025-10-22$23.20$64.802,000
2025-10-21$23.19$64.772,200
2025-10-20$23.39$65.332,800
2025-10-17$23.17$64.711,600
2025-10-16$23.24$64.914,000
2025-10-15$22.52$62.903,700
2025-10-14$22.75$63.542,800
2025-10-13$23.19$64.777,700
2025-10-10$22.54$62.961,400
2025-10-09$22.54$62.967,800
2025-10-08$22.90$63.963,800
2025-10-07$22.93$64.042,600
2025-10-06$23.43$65.442,400
2025-10-03$22.98$64.182,100
2025-10-02$23.86$66.641,900
2025-10-01$23.86$66.641,800
2025-09-30$23.40$65.362,200
2025-09-29$24.07$67.232,500
2025-09-26$24.24$67.703,300
2025-09-25$24.14$67.424,800
2025-09-24$24.45$68.293,300
2025-09-23$24.63$68.791,800
2025-09-22$24.46$68.326,100
2025-09-19$24.97$69.7418,900
2025-09-18$25.32$70.728,600
2025-09-17$24.06$67.203,800
2025-09-16$23.65$66.063,400
2025-09-15$23.20$64.806,000
2025-09-12$23.14$64.635,100
2025-09-11$23.51$65.665,200
2025-09-10$22.90$63.962,300
2025-09-09$22.81$63.715,900
2025-09-08$23.14$64.636,300
2025-09-05$23.38$65.303,700
2025-09-04$24.21$66.787,000
2025-09-03$24.01$66.2310,200
2025-09-02$24.10$66.482,000
2025-08-29$24.86$68.5710,500
2025-08-28$25.25$69.658,600
2025-08-27$25.45$70.2018,800
2025-08-26$25.70$70.894,100
2025-08-25$25.76$71.063,000
2025-08-22$27.06$74.647,900
2025-08-21$25.59$70.597,500
2025-08-20$27.05$74.6211,200
2025-08-19$27.41$75.6132,600
2025-08-18$30.76$84.856,600
2025-08-15$31.60$84.4131,000
2025-08-14$31.27$83.5314,900
2025-08-13$31.49$84.117,500
2025-08-12$30.06$80.2913,600
2025-08-11$29.47$78.7212,400
2025-08-08$27.01$72.158,100
2025-08-07$27.50$73.467,400
2025-08-06$26.66$71.2123,500
2025-08-05$22.97$61.369,500
2025-08-04$22.77$60.821,400
2025-08-01$22.26$59.462,000
2025-07-31$23.30$62.242,000
2025-07-30$23.80$63.577,500
2025-07-29$23.16$61.8610,800
2025-07-28$24.63$65.791,800
2025-07-25$24.63$65.791,000
2025-07-24$24.50$65.441,500
2025-07-23$24.50$65.4413,200
2025-07-22$24.04$64.216,500
2025-07-21$24.72$66.035,200
2025-07-18$24.72$66.035,100
2025-07-17$25.50$68.115,700
2025-07-16$25.71$68.679,000
2025-07-15$25.86$69.082,600
2025-07-14$26.67$71.248,600
2025-07-11$27.08$72.3323,600
2025-07-10$25.83$69.001,900
2025-07-09$25.99$69.423,300
2025-07-08$25.41$67.8712,100
2025-07-07$25.12$67.101,400
2025-07-03$26.39$70.492,500
2025-07-02$25.58$68.3326,600
2025-07-01$25.89$69.1610,800
2025-06-30$26.57$70.9731,900
2025-06-27$27.09$72.3617,200
2025-06-26$25.87$69.10900
2025-06-25$25.05$66.913,900
2025-06-24$25.94$69.291,500
2025-06-23$24.50$65.441,200
2025-06-20$23.97$64.036,900
2025-06-18$23.82$63.638,600
2025-06-17$23.99$64.082,400
2025-06-16$24.19$64.612,000
2025-06-13$23.23$62.052,400
2025-06-12$24.39$65.151,800
2025-06-11$24.94$66.621,700
2025-06-10$23.79$63.552,000
2025-06-09$23.95$63.973,400
2025-06-06$24.05$63.443,700
2025-06-05$23.83$62.863,300
2025-06-04$23.84$62.895,300
2025-06-03$24.90$65.683,900
2025-06-02$24.91$65.711,600
2025-05-30$25.65$67.661,100
2025-05-29$25.75$67.921,000
2025-05-28$25.18$66.421,200
2025-05-27$26.82$70.751,400
2025-05-23$25.16$66.371,800
2025-05-22$25.49$67.242,100
2025-05-21$25.99$68.561,900
2025-05-20$25.03$66.021,000
2025-05-19$25.40$67.001,600
2025-05-16$25.73$67.872,700
2025-05-15$25.69$67.774,700
2025-05-14$25.92$68.372,800
2025-05-13$25.78$68.001,700
2025-05-12$25.88$68.274,300
2025-05-09$26.12$68.901,100
2025-05-08$26.79$70.671,200
2025-05-07$25.91$68.351,700
2025-05-06$26.49$69.888,100
2025-05-05$26.75$70.562,900
2025-05-02$26.77$70.612,000
2025-05-01$26.95$71.093,300
2025-04-30$27.20$71.754,100
2025-04-29$26.75$70.569,700
2025-04-28$26.12$68.904,400
2025-04-25$26.50$69.909,200
2025-04-24$26.95$71.0910,900
2025-04-23$26.47$69.8217,300
2025-04-22$25.63$67.619,800
2025-04-21$24.97$65.877,000
2025-04-17$25.90$68.3225,800
2025-04-16$24.75$65.2912,700
2025-04-15$24.81$65.4431,100
2025-04-14$19.97$52.681,600
2025-04-11$20.06$52.915,900
2025-04-10$19.81$52.264,400
2025-04-09$21.97$57.9513,100
2025-04-08$20.62$54.394,500
2025-04-07$21.79$57.4823,800
2025-04-04$20.15$53.155,000
2025-04-03$20.32$53.605,600
2025-04-02$21.23$56.003,100
2025-04-01$21.23$56.002,300
2025-03-31$20.72$54.664,300
2025-03-28$21.58$56.925,600
2025-03-27$21.81$57.535,000
2025-03-26$21.72$57.292,300
2025-03-25$21.65$57.115,300
2025-03-24$22.21$58.592,200
2025-03-21$22.16$58.459,100
2025-03-20$22.30$58.821,900
2025-03-19$22.60$59.612,200
2025-03-18$22.35$58.963,000
2025-03-17$22.16$58.452,500
2025-03-14$22.37$58.229,600
2025-03-13$21.85$56.863,400
2025-03-12$22.76$59.234,900
2025-03-11$22.03$57.337,200
2025-03-10$21.44$55.806,300
2025-03-07$22.67$59.0016,900
2025-03-06$22.21$57.8034,500
2025-03-05$21.86$56.894,500
2025-03-04$22.11$57.547,400
2025-03-03$22.30$58.039,300
2025-02-28$23.76$61.835,000
2025-02-27$23.90$62.2017,800
2025-02-26$25.71$66.913,000
2025-02-25$24.47$63.6810,400
2025-02-24$24.06$62.616,400
2025-02-21$24.70$64.282,600
2025-02-20$24.88$64.752,700
2025-02-19$25.43$66.1821,200
2025-02-18$25.72$66.933,000
2025-02-14$25.71$66.916,600
2025-02-13$25.00$65.062,700
2025-02-12$24.05$62.595,400
2025-02-11$24.62$64.075,200
2025-02-10$24.39$63.4711,600
2025-02-07$24.03$62.547,500
2025-02-06$24.97$64.982,800
2025-02-05$25.19$65.563,600
2025-02-04$24.36$63.407,600
2025-02-03$24.34$63.3414,700
2025-01-31$24.51$63.792,400
2025-01-30$25.63$66.705,500
2025-01-29$25.59$66.604,500
2025-01-28$24.85$64.678,800
2025-01-27$23.54$61.266,900
2025-01-24$25.01$65.099,000
2025-01-23$25.88$67.359,400
2025-01-22$25.71$66.9125,200
2025-01-21$26.76$69.642,300
2025-01-17$26.59$69.201,400
2025-01-16$26.48$68.914,900
2025-01-15$26.20$68.183,200
2025-01-14$24.99$65.035,500
2025-01-13$23.93$62.283,900
2025-01-10$24.01$62.484,500
2025-01-08$24.27$63.1610,600
2025-01-07$25.00$65.068,300
2025-01-06$25.39$66.0823,400
2025-01-03$26.15$68.059,600
2025-01-02$25.70$66.885,300