NYSE:CDP | Historical Stock Price | COPT DEFENSE PROPERTIES

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
1991-12-31 to 2026-09-04
Data captured

Stock Price Chart

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

$4.41$10.20$23.59$54.58$126.26$292.101991-12-312026-08-27

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

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Historical Stock Price — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1998-12-31$7.13$14.1230,000
1998-12-30$7.38$14.6146,800
1998-12-29$7.50$14.8623,500
1998-12-28$7.19$13.8827,600
1998-12-24$7.19$13.8811,500
1998-12-23$7.19$13.8877,000
1998-12-22$7.13$13.7676,300
1998-12-21$7.06$13.6479,100
1998-12-18$7.38$14.2535,700
1998-12-17$7.69$14.8537,800
1998-12-16$7.63$14.7344,100
1998-12-15$7.13$13.7679,600
1998-12-14$7.00$13.5240,300
1998-12-11$7.06$13.6413,400
1998-12-10$7.38$14.256,400
1998-12-09$7.31$14.1230,300
1998-12-08$7.50$14.4940,200
1998-12-07$7.44$14.3743,400
1998-12-04$7.13$13.7676,800
1998-12-03$7.38$14.25150,500
1998-12-02$7.00$13.52111,600
1998-12-01$7.00$13.5216,400
1998-11-30$6.94$13.4061,500
1998-11-27$7.06$13.6462,700
1998-11-25$7.25$14.0067,000
1998-11-24$6.81$13.1684,400
1998-11-23$7.00$13.5244,600
1998-11-20$7.25$14.0016,600
1998-11-19$7.19$13.889,100
1998-11-18$7.25$14.0076,200
1998-11-17$7.13$13.7638,900
1998-11-16$7.19$13.8839,300
1998-11-13$7.50$14.4919,600
1998-11-12$7.38$14.2570,200
1998-11-11$7.63$14.7328,600
1998-11-10$8.00$15.459,200
1998-11-09$7.88$15.213,800
1998-11-06$8.00$15.458,100
1998-11-05$8.06$15.5710,400
1998-11-04$8.00$15.4522,700
1998-11-03$7.50$14.495,200
1998-11-02$7.31$14.1219,200
1998-10-30$7.63$14.7323,900
1998-10-29$7.63$14.735,200
1998-10-28$7.25$14.0013,200
1998-10-27$7.13$13.768,300
1998-10-26$7.13$13.7613,500
1998-10-23$7.38$14.254,900
1998-10-22$7.13$13.768,000
1998-10-21$7.13$13.7613,400
1998-10-20$7.13$13.7612,600
1998-10-19$7.25$14.004,700
1998-10-16$7.63$14.738,700
1998-10-15$7.50$14.4969,400
1998-10-14$6.63$12.8013,300
1998-10-13$6.63$12.8037,700
1998-10-12$6.63$12.8026,500
1998-10-09$6.38$12.3127,100
1998-10-08$6.88$13.2834,400
1998-10-07$7.00$13.5216,200
1998-10-06$7.50$14.497,200
1998-10-05$7.25$14.0016,400
1998-10-02$7.13$13.7622,900
1998-10-01$7.25$14.0021,400
1998-09-30$7.94$15.3337,800
1998-09-29$8.00$15.4518,600
1998-09-28$8.00$15.4539,700
1998-09-25$8.25$15.9410,700
1998-09-24$8.44$16.309,100
1998-09-23$8.63$16.6629,800
1998-09-22$8.00$15.4584,500
1998-09-21$7.63$14.730
1998-09-18$7.63$14.736,400
1998-09-17$7.69$14.8510,500
1998-09-16$7.75$14.9719,700
1998-09-15$7.88$14.8626,800
1998-09-14$7.50$14.1621,100
1998-09-11$7.38$13.9287,200
1998-09-10$6.44$12.1543,100
1998-09-09$6.75$12.7429,100
1998-09-08$7.00$13.212,300
1998-09-04$6.81$12.8619,900
1998-09-03$6.75$12.7471,900
1998-09-02$6.81$12.8631,100
1998-09-01$6.75$12.7465,700
1998-08-31$7.13$13.4518,200
1998-08-28$7.44$14.0426,700
1998-08-27$7.75$14.6333,000
1998-08-26$8.25$15.5726,100
1998-08-25$8.31$15.6913,500
1998-08-24$8.25$15.5724,300
1998-08-21$8.25$15.577,500
1998-08-20$8.13$15.342,900
1998-08-19$8.25$15.5732,300
1998-08-18$8.38$15.8110,300
1998-08-17$8.13$15.341,900
1998-08-14$7.75$14.6340,700
1998-08-13$8.38$15.8117,100
1998-08-12$8.25$15.5747,300
1998-08-11$7.88$14.865,900
1998-08-10$7.75$14.6319,100
1998-08-07$7.94$14.9823,800
1998-08-06$7.88$14.8658,100
1998-08-05$7.25$13.6822,200
1998-08-04$7.75$14.6340,400
1998-08-03$7.88$14.8636,500
1998-07-31$7.94$14.9846,500
1998-07-30$8.13$15.3420,800
1998-07-29$8.38$15.8145,300
1998-07-28$8.50$16.045,900
1998-07-27$8.50$16.04109,200
1998-07-24$8.75$16.5112,200
1998-07-23$8.81$16.6320,900
1998-07-22$9.13$17.2236,900
1998-07-21$9.13$17.2220,600
1998-07-20$9.31$17.585,400
1998-07-17$9.75$18.4027,800
1998-07-16$9.94$18.7618,600
1998-07-15$9.38$17.695,100
1998-07-14$9.25$17.4614,700
1998-07-13$9.25$17.463,600
1998-07-10$9.38$17.694,800
1998-07-09$9.13$17.2214,200
1998-07-08$9.50$17.934,000
1998-07-07$9.63$18.1744,400
1998-07-06$9.13$17.2219,700
1998-07-02$9.13$17.2228,200
1998-07-01$8.63$16.2821,300
1998-06-30$8.88$16.7518,900
1998-06-29$8.88$16.7512,500
1998-06-26$8.63$16.282,000
1998-06-25$8.94$16.5958,800
1998-06-24$8.81$16.356,900
1998-06-23$9.00$16.7018,700
1998-06-22$9.25$17.1745,600
1998-06-19$9.25$17.179,200
1998-06-18$9.13$16.9322,700
1998-06-17$9.13$16.9314,300
1998-06-16$9.00$16.7021,100
1998-06-15$8.94$16.5914,700
1998-06-12$9.25$17.1733,700
1998-06-11$9.69$17.984,500
1998-06-10$9.75$18.099,200
1998-06-09$9.88$18.3320,500
1998-06-08$10.13$18.792,800
1998-06-05$10.13$18.7931,900
1998-06-04$10.25$19.0221,700
1998-06-03$10.38$19.2517,400
1998-06-02$10.31$19.1444,200
1998-06-01$10.50$19.4922,600
1998-05-29$10.25$19.026,400
1998-05-28$10.13$18.797,200
1998-05-27$10.06$18.6726,500
1998-05-26$10.00$18.5693,300
1998-05-22$10.06$18.6724,300
1998-05-21$10.56$19.6032,000
1998-05-20$10.44$19.3732,000
1998-05-19$10.81$20.0724,200
1998-05-18$10.88$20.1849,400
1998-05-15$10.88$20.18102,200
1998-05-14$10.81$20.0743,600
1998-05-13$10.56$19.6035,800
1998-05-12$10.44$19.3767,200
1998-05-11$10.81$20.0757,900
1998-05-08$10.94$20.3074,400
1998-05-07$10.81$20.0763,100
1998-05-06$11.25$20.88103,100
1998-05-05$11.25$20.88264,700
1998-05-04$11.00$20.41150,100
1998-05-01$10.69$19.83123,000
1998-04-30$10.56$19.60232,400
1998-04-29$10.56$19.60180,500
1998-04-28$10.19$18.91132,500
1998-04-27$10.00$18.56275,400
1998-04-24$10.50$19.49497,700
1998-04-23$10.50$19.493,059,700
1998-04-22$11.31$20.9962,300
1998-04-21$11.50$21.3432,300
1998-04-20$12.00$22.2722,000
1998-04-17$11.75$21.8045,700
1998-04-16$11.50$21.3425,800
1998-04-15$11.88$22.0435,700
1998-04-14$12.50$23.2013,600
1998-04-13$12.50$23.2030,800
1998-04-09$13.00$24.1214,900
1998-04-08$13.38$24.8211,300
1998-04-07$13.25$24.5940,100
1998-04-06$13.25$24.5910,500
1998-04-03$13.63$25.2816,500
1998-04-02$13.50$25.054,300
1998-04-01$14.00$25.9843,800
1998-03-31$13.75$25.5214,000
1998-03-30$13.50$25.0518,400
1998-03-27$13.13$24.3633,800
1998-03-26$13.13$24.0814,400
1998-03-25$13.75$25.2213,400
1998-03-24$14.25$26.1439,200
1998-03-23$14.13$25.9113,200
1998-03-20$13.88$25.4519,300
1998-03-19$13.25$24.3137,600
1998-03-18$13.38$24.5425,500
1998-03-17$12.50$22.9355,000
1998-03-16$12.25$22.474,500
1998-03-13$12.13$22.2419,300
1998-03-12$12.25$22.4719,600
1998-03-11$12.63$23.1616,900
1998-03-10$12.25$22.4719,900
1998-03-09$12.50$22.9314,400
1998-03-06$11.50$21.1022,100
1998-03-05$11.75$21.566,200
1998-03-04$11.38$20.8731,400
1998-03-03$10.50$19.264,000
1998-03-02$10.63$19.494,600
1998-02-27$10.50$19.260
1998-02-26$10.50$19.262,400
1998-02-25$10.50$19.269,900
1998-02-24$10.50$19.263,300
1998-02-23$10.50$19.2616,000
1998-02-20$10.38$19.031,500
1998-02-19$10.38$19.032,400
1998-02-18$10.38$19.0314,500
1998-02-17$10.38$19.033,700
1998-02-13$10.50$19.268,500
1998-02-12$10.38$19.0310,200
1998-02-11$10.25$18.805,600
1998-02-10$10.25$18.803,300
1998-02-09$10.00$18.353,800
1998-02-06$10.25$18.804,500
1998-02-05$10.75$19.728,900
1998-02-04$10.50$19.2617,600
1998-02-03$10.00$18.3510,300
1998-02-02$9.75$17.896,600
1998-01-30$10.00$18.354,300
1998-01-29$10.00$18.35200
1998-01-28$10.25$18.802,200
1998-01-27$10.00$18.3518,900
1998-01-26$10.13$18.5712,100
1998-01-23$10.75$19.724,100
1998-01-22$10.50$19.2621,100
1998-01-21$10.50$19.262,300
1998-01-20$10.56$19.389,500
1998-01-16$10.50$19.2615,300
1998-01-15$11.00$20.1819,500
1998-01-14$11.00$20.1831,200
1998-01-13$11.00$20.188,500
1998-01-12$10.13$18.574,800
1998-01-09$10.63$19.4920,800
1998-01-08$10.31$18.925,300
1998-01-07$10.63$19.498,800
1998-01-06$10.75$19.723,800
1998-01-05$10.50$19.2615,300
1998-01-02$11.50$21.1026,600