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 — 2005

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2005-12-30$35.54$110.47138,100
2005-12-29$35.55$110.50116,000
2005-12-28$35.44$110.1698,600
2005-12-27$35.51$109.51129,800
2005-12-23$35.91$110.7470,900
2005-12-22$36.13$111.4283,600
2005-12-21$35.88$110.65130,200
2005-12-20$35.87$110.62166,100
2005-12-19$35.70$110.09149,400
2005-12-16$36.63$112.96534,300
2005-12-15$35.92$110.77248,900
2005-12-14$36.43$112.34234,700
2005-12-13$36.37$112.16113,400
2005-12-12$36.52$112.62150,700
2005-12-09$36.71$113.21105,600
2005-12-08$36.46$112.43131,400
2005-12-07$36.10$111.32129,100
2005-12-06$36.35$112.10128,700
2005-12-05$36.51$112.59117,600
2005-12-02$36.90$113.7973,000
2005-12-01$36.82$113.55248,000
2005-11-30$36.08$111.26231,900
2005-11-29$35.80$110.40359,600
2005-11-28$35.85$110.55180,800
2005-11-25$36.64$112.9925,200
2005-11-23$36.64$112.99127,300
2005-11-22$36.69$113.1494,800
2005-11-21$36.34$112.06109,000
2005-11-18$36.39$112.22132,000
2005-11-17$36.36$112.13154,000
2005-11-16$35.70$110.0997,200
2005-11-15$35.87$110.62133,000
2005-11-14$35.81$110.4371,000
2005-11-11$35.88$110.65114,600
2005-11-10$35.71$110.12144,500
2005-11-09$34.95$107.7867,500
2005-11-08$34.07$105.06131,700
2005-11-07$34.28$105.71171,400
2005-11-04$34.11$105.19158,700
2005-11-03$34.45$106.24158,800
2005-11-02$34.80$107.32147,600
2005-11-01$34.20$105.47165,300
2005-10-31$34.76$107.19331,300
2005-10-28$34.71$107.04547,800
2005-10-27$34.10$105.16174,200
2005-10-26$34.42$106.14128,500
2005-10-25$34.66$106.88201,000
2005-10-24$34.65$106.85170,600
2005-10-21$34.16$105.34149,700
2005-10-20$33.95$104.69313,000
2005-10-19$34.44$106.21117,200
2005-10-18$33.57$103.52119,500
2005-10-17$33.69$103.89147,000
2005-10-14$33.89$104.51157,700
2005-10-13$32.96$101.64128,200
2005-10-12$32.82$101.21275,000
2005-10-11$33.42$103.06369,500
2005-10-10$33.55$103.46149,500
2005-10-07$33.44$103.12156,200
2005-10-06$33.90$104.54210,600
2005-10-05$33.91$104.57310,200
2005-10-04$34.78$107.25214,500
2005-10-03$35.38$109.10163,900
2005-09-30$34.95$107.78308,700
2005-09-29$34.40$106.0895,200
2005-09-28$33.53$103.40202,000
2005-09-27$33.89$103.65336,900
2005-09-26$33.88$103.62550,800
2005-09-23$33.90$103.68327,700
2005-09-22$33.76$103.25117,100
2005-09-21$33.58$102.70257,900
2005-09-20$34.33$104.99170,800
2005-09-19$34.65$105.9766,700
2005-09-16$34.83$106.52226,300
2005-09-15$34.70$106.1259,900
2005-09-14$34.48$105.4568,100
2005-09-13$34.89$106.7098,300
2005-09-12$35.05$107.1970,500
2005-09-09$34.85$106.5856,200
2005-09-08$34.73$106.2296,800
2005-09-07$34.76$106.3161,100
2005-09-06$34.82$106.49154,700
2005-09-02$34.33$104.9963,100
2005-09-01$34.81$106.46188,900
2005-08-31$34.84$106.55150,900
2005-08-30$33.67$102.9792,100
2005-08-29$33.46$102.33116,500
2005-08-26$33.32$101.90176,500
2005-08-25$33.37$102.06112,100
2005-08-24$33.30$101.8484,800
2005-08-23$33.28$101.78125,400
2005-08-22$32.95$100.7793,700
2005-08-19$32.52$99.46116,300
2005-08-18$32.86$100.50127,500
2005-08-17$32.91$100.65124,500
2005-08-16$32.55$99.5579,100
2005-08-15$32.86$100.5063,500
2005-08-12$32.43$99.18105,500
2005-08-11$32.25$98.6396,200
2005-08-10$31.54$96.46191,800
2005-08-09$31.35$95.88134,600
2005-08-08$31.23$95.51214,300
2005-08-05$32.24$98.60485,700
2005-08-04$33.04$101.05234,100
2005-08-03$33.78$103.3152,300
2005-08-02$34.00$103.9892,000
2005-08-01$33.95$103.83147,300
2005-07-29$33.67$102.97219,200
2005-07-28$33.52$102.51291,600
2005-07-27$32.88$100.56312,300
2005-07-26$33.20$101.5490,000
2005-07-25$32.62$99.7685,000
2005-07-22$32.71$100.0478,100
2005-07-21$31.94$97.68146,600
2005-07-20$32.20$98.48131,700
2005-07-19$32.10$98.17153,900
2005-07-18$31.92$97.62284,600
2005-07-15$32.09$98.14155,300
2005-07-14$31.61$96.67338,100
2005-07-13$31.94$97.68243,300
2005-07-12$31.75$97.10190,100
2005-07-11$31.59$96.61159,000
2005-07-08$30.74$94.01106,600
2005-07-07$30.09$92.02319,500
2005-07-06$29.80$91.14214,900
2005-07-05$30.24$92.48108,200
2005-07-01$29.80$91.1441,800
2005-06-30$29.45$90.07276,200
2005-06-29$29.45$90.07105,400
2005-06-28$29.36$89.79419,800
2005-06-27$28.82$87.3686,100
2005-06-24$29.06$88.09422,800
2005-06-23$28.90$87.60177,000
2005-06-22$29.33$88.91129,600
2005-06-21$29.42$89.1866,300
2005-06-20$29.49$89.3998,300
2005-06-17$29.49$89.39214,500
2005-06-16$29.52$89.48113,100
2005-06-15$29.30$88.82149,600
2005-06-14$29.40$89.12182,500
2005-06-13$29.17$88.42299,100
2005-06-10$29.20$88.5140,500
2005-06-09$29.25$88.6662,300
2005-06-08$28.82$87.36101,800
2005-06-07$28.72$87.06203,200
2005-06-06$28.59$86.66125,900
2005-06-03$28.34$85.91142,700
2005-06-02$28.39$86.06128,000
2005-06-01$28.62$86.75238,900
2005-05-31$27.93$84.66152,400
2005-05-27$28.12$85.24119,200
2005-05-26$27.95$84.72226,700
2005-05-25$28.25$85.63309,500
2005-05-24$28.03$84.97260,400
2005-05-23$27.85$84.42293,400
2005-05-20$27.40$83.06243,200
2005-05-19$26.94$81.66129,800
2005-05-18$26.69$80.90121,600
2005-05-17$26.29$79.69110,700
2005-05-16$26.36$79.90100,400
2005-05-13$26.08$79.0685,500
2005-05-12$26.30$79.72111,300
2005-05-11$26.97$81.7580,700
2005-05-10$27.00$81.8486,000
2005-05-09$27.03$81.93131,700
2005-05-06$26.68$80.8790,500
2005-05-05$26.90$81.54127,600
2005-05-04$26.80$81.24218,700
2005-05-03$26.24$79.54141,000
2005-05-02$26.35$79.87111,200
2005-04-29$26.30$79.72108,000
2005-04-28$26.16$79.3053,700
2005-04-27$26.30$79.72102,900
2005-04-26$26.05$78.96218,600
2005-04-25$26.35$79.8751,800
2005-04-22$26.17$79.3388,300
2005-04-21$26.33$79.8166,600
2005-04-20$25.83$78.30108,600
2005-04-19$26.16$79.30134,600
2005-04-18$25.82$78.27188,400
2005-04-15$25.72$77.96187,700
2005-04-14$25.63$77.69142,700
2005-04-13$25.85$78.3683,700
2005-04-12$25.90$78.51148,300
2005-04-11$25.86$78.39108,900
2005-04-08$26.15$79.2791,200
2005-04-07$26.62$80.6937,700
2005-04-06$26.45$80.1864,200
2005-04-05$26.36$79.9073,600
2005-04-04$25.95$78.6672,300
2005-04-01$26.05$78.96143,400
2005-03-31$26.48$80.27143,600
2005-03-30$26.27$79.6370,000
2005-03-29$25.91$78.54191,400
2005-03-28$25.72$77.1985,300
2005-03-24$25.71$77.1667,400
2005-03-23$25.66$77.0195,400
2005-03-22$25.94$77.8580,200
2005-03-21$26.63$79.9260,400
2005-03-18$26.66$80.01182,200
2005-03-17$26.80$80.4368,400
2005-03-16$26.65$79.98156,800
2005-03-15$26.70$80.1362,500
2005-03-14$26.70$80.1327,000
2005-03-11$26.12$78.3978,100
2005-03-10$26.60$79.8376,100
2005-03-09$26.40$79.2373,100
2005-03-08$27.13$81.42100,200
2005-03-07$27.51$82.5697,600
2005-03-04$27.50$82.53121,100
2005-03-03$26.68$80.0781,300
2005-03-02$26.99$81.0082,900
2005-03-01$26.91$80.76105,300
2005-02-28$26.45$79.38183,400
2005-02-25$26.58$79.7788,800
2005-02-24$25.99$78.0076,300
2005-02-23$26.32$78.99157,000
2005-02-22$26.35$79.08144,500
2005-02-18$27.10$81.33117,700
2005-02-17$27.26$81.81157,600
2005-02-16$27.20$81.63178,400
2005-02-15$26.75$80.28201,900
2005-02-14$26.60$79.83197,400
2005-02-11$26.90$80.73364,900
2005-02-10$26.24$78.75121,600
2005-02-09$26.55$79.68103,700
2005-02-08$26.50$79.53128,100
2005-02-07$26.69$80.10103,100
2005-02-04$26.86$80.6193,500
2005-02-03$26.38$79.1781,100
2005-02-02$26.48$79.47433,100
2005-02-01$25.97$77.94189,900
2005-01-31$25.73$77.22216,400
2005-01-28$25.35$76.0879,000
2005-01-27$25.52$76.5982,300
2005-01-26$26.02$78.09101,600
2005-01-25$25.52$76.5999,900
2005-01-24$25.90$77.7369,100
2005-01-21$26.21$78.6650,000
2005-01-20$25.99$78.0099,400
2005-01-19$26.62$79.89109,500
2005-01-18$26.75$80.2869,100
2005-01-14$26.43$79.3271,300
2005-01-13$25.65$76.98183,700
2005-01-12$25.90$77.73172,900
2005-01-11$26.36$79.1171,500
2005-01-10$26.88$80.67158,900
2005-01-07$26.86$80.61180,200
2005-01-06$26.90$80.73186,800
2005-01-05$26.63$79.92306,900
2005-01-04$27.69$83.10168,700
2005-01-03$28.58$85.77191,200