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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$27.80$202.421,156,500
2025-12-30$28.29$203.77775,200
2025-12-29$28.29$203.77771,500
2025-12-26$28.18$202.98578,700
2025-12-24$28.37$204.34467,700
2025-12-23$28.14$202.69814,200
2025-12-22$28.25$203.48991,800
2025-12-19$28.65$206.362,193,500
2025-12-18$28.83$207.66987,400
2025-12-17$29.18$210.18642,300
2025-12-16$29.11$209.67848,500
2025-12-15$29.43$211.98981,700
2025-12-12$29.48$212.34934,400
2025-12-11$29.18$210.18877,000
2025-12-10$29.16$210.031,233,500
2025-12-09$28.92$208.31888,900
2025-12-08$29.21$210.39604,600
2025-12-05$29.11$209.67584,500
2025-12-04$29.55$212.84779,400
2025-12-03$29.87$215.15634,400
2025-12-02$30.27$218.03663,600
2025-12-01$30.49$219.61712,400
2025-11-28$30.73$221.34391,000
2025-11-26$30.65$220.771,041,800
2025-11-25$30.66$220.841,149,000
2025-11-24$30.48$219.542,358,300
2025-11-21$30.13$217.021,934,500
2025-11-20$29.64$213.491,034,200
2025-11-19$29.72$214.071,336,400
2025-11-18$29.20$210.321,266,100
2025-11-17$28.65$206.36633,900
2025-11-14$28.92$208.31484,500
2025-11-13$28.83$207.66647,500
2025-11-12$29.07$209.39579,700
2025-11-11$29.23$210.54474,800
2025-11-10$28.90$208.16606,700
2025-11-07$28.98$208.74868,300
2025-11-06$28.89$208.09592,200
2025-11-05$28.79$207.37993,700
2025-11-04$28.57$205.781,116,000
2025-11-03$28.35$204.201,164,200
2025-10-31$28.17$202.901,339,100
2025-10-30$27.32$196.781,075,000
2025-10-29$27.49$198.011,270,800
2025-10-28$28.00$201.68613,900
2025-10-27$28.27$203.62733,600
2025-10-24$28.37$204.34471,300
2025-10-23$28.42$204.70738,200
2025-10-22$28.26$203.55657,000
2025-10-21$28.28$203.70734,900
2025-10-20$28.33$204.06523,700
2025-10-17$28.05$202.04487,000
2025-10-16$27.92$201.10538,800
2025-10-15$28.20$203.12752,300
2025-10-14$27.84$200.53520,400
2025-10-13$27.82$200.38587,000
2025-10-10$27.66$199.23463,200
2025-10-09$28.04$201.97590,000
2025-10-08$28.35$204.20363,800
2025-10-07$28.55$205.64587,900
2025-10-06$28.70$206.72870,500
2025-10-03$28.88$208.02742,200
2025-10-02$28.71$206.791,040,900
2025-10-01$29.21$210.39903,200
2025-09-30$29.06$209.31799,200
2025-09-29$29.18$207.98782,900
2025-09-26$29.29$208.77724,200
2025-09-25$29.27$208.621,014,400
2025-09-24$29.45$209.911,118,400
2025-09-23$29.74$211.971,329,500
2025-09-22$30.29$215.89741,600
2025-09-19$30.40$216.681,560,100
2025-09-18$30.92$220.38801,100
2025-09-17$30.45$217.031,100,800
2025-09-16$30.58$217.96796,400
2025-09-15$30.47$217.18943,400
2025-09-12$30.66$218.53576,700
2025-09-11$30.57$217.89898,800
2025-09-10$30.52$217.53837,600
2025-09-09$30.44$216.96721,300
2025-09-08$30.49$217.32899,500
2025-09-05$30.66$218.531,001,300
2025-09-04$30.41$216.752,149,600
2025-09-03$29.92$213.262,361,800
2025-09-02$29.05$207.051,468,900
2025-08-29$28.78$205.131,070,000
2025-08-28$28.86$205.701,310,500
2025-08-27$28.89$205.91813,000
2025-08-26$28.57$203.63922,700
2025-08-25$28.73$204.771,186,800
2025-08-22$28.94$206.27941,100
2025-08-21$28.43$202.641,151,600
2025-08-20$28.07$200.071,225,000
2025-08-19$28.09$200.21644,500
2025-08-18$27.59$196.65536,400
2025-08-15$27.86$198.57704,600
2025-08-14$27.79$198.07525,200
2025-08-13$28.04$199.86687,000
2025-08-12$27.67$197.22690,700
2025-08-11$27.37$195.08622,700
2025-08-08$27.77$197.93608,000
2025-08-07$28.18$200.851,043,600
2025-08-06$28.26$201.42757,900
2025-08-05$28.01$199.64669,500
2025-08-04$27.86$198.57828,100
2025-08-01$27.28$194.44971,900
2025-07-31$27.28$194.44866,300
2025-07-30$27.32$194.721,148,200
2025-07-29$27.60$196.721,541,500
2025-07-28$27.95$199.211,002,600
2025-07-25$28.03$199.78493,800
2025-07-24$27.82$198.29426,500
2025-07-23$28.07$200.07556,300
2025-07-22$28.38$202.28683,700
2025-07-21$27.96$199.29572,600
2025-07-18$27.85$198.50571,800
2025-07-17$28.04$199.86856,400
2025-07-16$28.07$200.07888,300
2025-07-15$27.81$198.22822,600
2025-07-14$28.34$201.99773,400
2025-07-11$28.28$201.57807,000
2025-07-10$28.20$201.00752,400
2025-07-09$28.20$201.00625,900
2025-07-08$28.23$201.211,085,100
2025-07-07$28.19$200.92567,000
2025-07-03$28.39$202.35595,200
2025-07-02$28.18$200.85731,300
2025-07-01$28.01$199.64993,700
2025-06-30$27.58$196.581,032,200
2025-06-27$27.77$195.761,557,400
2025-06-26$27.93$196.891,050,200
2025-06-25$27.80$195.97831,500
2025-06-24$28.48$200.76953,400
2025-06-23$28.91$203.79915,900
2025-06-20$28.53$201.111,339,700
2025-06-18$28.61$201.68478,700
2025-06-17$28.56$201.33934,700
2025-06-16$28.62$201.75760,300
2025-06-13$28.60$201.61819,100
2025-06-12$28.76$202.74648,700
2025-06-11$28.42$200.34584,400
2025-06-10$28.61$201.68646,700
2025-06-09$28.29$199.42924,700
2025-06-06$28.12$198.22904,300
2025-06-05$27.43$193.36963,800
2025-06-04$27.48$193.71910,300
2025-06-03$27.56$194.28700,600
2025-06-02$27.74$195.55833,400
2025-05-30$27.45$193.50953,300
2025-05-29$27.50$193.85793,200
2025-05-28$27.40$193.15823,100
2025-05-27$27.65$194.911,095,000
2025-05-23$26.95$189.98756,800
2025-05-22$26.98$190.191,411,700
2025-05-21$26.96$190.05718,500
2025-05-20$27.47$193.64720,600
2025-05-19$27.47$193.64735,800
2025-05-16$27.42$193.291,494,000
2025-05-15$27.25$192.09721,400
2025-05-14$26.44$186.38898,100
2025-05-13$27.02$190.47853,100
2025-05-12$27.00$190.33939,000
2025-05-09$26.78$188.78641,200
2025-05-08$26.54$187.09494,400
2025-05-07$26.60$187.51757,400
2025-05-06$26.46$186.521,271,900
2025-05-05$26.22$184.83607,400
2025-05-02$26.56$187.23404,600
2025-05-01$26.19$184.62694,100
2025-04-30$26.11$184.061,550,000
2025-04-29$25.58$180.321,717,700
2025-04-28$26.69$188.14969,800
2025-04-25$26.36$185.82503,000
2025-04-24$26.50$186.80907,000
2025-04-23$26.58$187.37904,600
2025-04-22$26.44$186.38689,300
2025-04-21$26.03$183.49736,900
2025-04-17$26.38$185.96806,600
2025-04-16$26.20$184.69757,300
2025-04-15$26.27$185.18845,100
2025-04-14$25.95$182.931,360,500
2025-04-11$25.56$180.18810,600
2025-04-10$25.20$177.641,154,000
2025-04-09$25.69$181.101,248,400
2025-04-08$24.71$174.191,044,800
2025-04-07$25.27$178.131,215,500
2025-04-04$26.13$184.201,324,100
2025-04-03$26.56$187.231,048,300
2025-04-02$27.60$194.561,089,100
2025-04-01$27.20$191.74999,800
2025-03-31$27.27$192.231,661,800
2025-03-28$27.30$190.29862,000
2025-03-27$27.08$188.76747,500
2025-03-26$27.12$189.04814,800
2025-03-25$27.07$188.69729,600
2025-03-24$27.21$189.67931,200
2025-03-21$26.75$186.461,448,100
2025-03-20$27.08$188.76826,600
2025-03-19$27.06$188.62909,600
2025-03-18$27.02$188.341,141,300
2025-03-17$27.05$188.551,097,100
2025-03-14$26.79$186.741,257,500
2025-03-13$26.27$183.111,375,500
2025-03-12$26.92$187.651,585,600
2025-03-11$26.75$186.461,489,900
2025-03-10$27.13$189.111,543,300
2025-03-07$27.15$189.25981,000
2025-03-06$26.67$185.90952,400
2025-03-05$27.01$188.27880,700
2025-03-04$26.84$187.091,228,100
2025-03-03$26.69$186.041,151,600
2025-02-28$27.03$188.411,588,300
2025-02-27$26.97$187.991,243,900
2025-02-26$27.14$189.18736,700
2025-02-25$26.99$188.131,370,400
2025-02-24$26.75$186.46852,500
2025-02-21$26.77$186.601,224,900
2025-02-20$26.73$186.322,129,300
2025-02-19$26.86$187.231,342,100
2025-02-18$27.37$190.781,230,000
2025-02-14$27.28$190.151,494,700
2025-02-13$27.85$194.131,307,800
2025-02-12$28.10$195.871,693,000
2025-02-11$28.45$198.31829,600
2025-02-10$28.80$200.751,081,500
2025-02-07$29.50$205.631,749,600
2025-02-06$29.73$207.231,098,700
2025-02-05$29.19$203.47988,400
2025-02-04$29.34$204.511,026,300
2025-02-03$29.16$203.26838,700
2025-01-31$29.44$205.211,016,300
2025-01-30$29.48$205.49917,200
2025-01-29$28.64$199.631,119,700
2025-01-28$29.33$204.441,733,800
2025-01-27$30.42$212.04842,700
2025-01-24$29.82$207.86762,000
2025-01-23$29.61$206.40741,700
2025-01-22$29.82$207.86874,400
2025-01-21$29.88$208.28495,300
2025-01-17$29.57$206.12504,700
2025-01-16$29.78$207.581,181,900
2025-01-15$29.71$207.09487,800
2025-01-14$29.62$206.47806,200
2025-01-13$29.66$206.74772,500
2025-01-10$29.24$203.82933,300
2025-01-08$29.77$207.51425,100
2025-01-07$29.74$207.30765,100
2025-01-06$30.06$209.53647,400
2025-01-03$30.98$215.95524,000
2025-01-02$30.88$215.25469,600