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.

View year

Historical Stock Price — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$34.7924,656
2026-09-03$35.3937,509
2026-09-02$35.4853,851
2026-09-01$36.1751,230
2026-08-31$36.3419,593
2026-08-28$37.5023,430
2026-08-27$37.28$276.70466,600$37.1823,072
2026-08-26$37.32$277.00605,700$37.6138,905
2026-08-25$37.55$278.71586,100$37.4729,022
2026-08-24$37.46$278.04588,200$37.4917,760
2026-08-21$37.27$276.63526,700$37.2917,157
2026-08-20$37.12$275.51670,800$36.5025,329
2026-08-19$36.82$273.29972,600$36.9530,016
2026-08-18$36.86$273.58518,100$37.0231,379
2026-08-17$36.81$273.21988,000$36.9730,155
2026-08-14$36.95$274.25478,200$37.2724,325
2026-08-13$37.28$276.70494,400$37.5225,179
2026-08-12$36.98$274.47674,900$36.4836,364
2026-08-11$36.39$270.10612,900$36.3832,719
2026-08-10$36.47$270.69607,200$36.8636,593
2026-08-07$37.14$275.66653,900$37.2028,204
2026-08-06$37.21$276.18743,700$37.3741,155
2026-08-05$37.38$277.44872,600$38.0246,809
2026-08-04$37.81$280.64995,800$37.6062,989
2026-08-03$37.54$278.63949,600$38.0140,132
2026-07-31$37.96$281.75863,000$38.5327,773
2026-07-30$38.35$284.64964,400$38.25106,951
2026-07-29$38.08$282.641,356,100$38.3779,140
2026-07-28$38.24$283.831,117,100$38.8668,834
2026-07-27$38.27$284.05869,400$38.3539,724
2026-07-24$38.03$282.27771,200$37.2827,462
2026-07-23$37.48$278.19618,500$37.3339,798
2026-07-22$37.34$277.151,667,900$37.6526,809
2026-07-21$37.59$279.00621,500$37.4328,022
2026-07-20$37.36$277.30671,500$37.7438,085
2026-07-17$37.59$279.00685,700
2026-07-16$37.68$279.67962,300
2026-07-15$36.74$272.69938,500
2026-07-14$36.55$271.281,217,400
2026-07-13$36.47$270.69647,300
2026-07-10$36.52$271.06538,200
2026-07-09$36.42$270.32664,000
2026-07-08$36.41$270.241,219,000
2026-07-07$36.82$273.291,187,500
2026-07-06$37.44$277.89992,100
2026-07-02$37.67$279.60764,700
2026-07-01$36.71$272.47931,200
2026-06-30$36.39$270.101,524,400
2026-06-29$36.64$269.581,336,800
2026-06-26$36.32$267.224,139,700
2026-06-25$35.18$258.83984,400
2026-06-24$34.97$257.291,631,500
2026-06-23$34.50$253.831,944,500
2026-06-22$33.69$247.87905,200
2026-06-18$33.52$246.621,290,600
2026-06-17$33.25$244.63810,900
2026-06-16$33.96$249.86824,000
2026-06-15$33.81$248.75853,200
2026-06-12$34.54$254.13720,900
2026-06-11$34.30$252.361,091,600
2026-06-10$34.19$251.55932,700
2026-06-09$34.12$251.041,316,000
2026-06-08$32.88$241.91751,700
2026-06-05$32.65$240.221,108,500
2026-06-04$32.09$236.101,408,400
2026-06-03$31.31$230.36982,100
2026-06-02$31.72$233.381,322,600
2026-06-01$31.64$232.79711,700
2026-05-29$32.06$235.881,284,800
2026-05-28$32.50$239.12651,900
2026-05-27$32.32$237.79616,600
2026-05-26$32.37$238.16608,100
2026-05-22$32.13$236.39744,900
2026-05-21$32.31$237.721,528,000
2026-05-20$31.84$234.261,042,400
2026-05-19$31.90$234.70651,800
2026-05-18$31.80$233.97749,800
2026-05-15$31.71$233.30964,000
2026-05-14$31.65$232.86715,400
2026-05-13$31.70$233.23737,700
2026-05-12$31.69$233.16633,200
2026-05-11$31.64$232.79622,700
2026-05-08$31.70$233.23680,700
2026-05-07$31.82$234.111,535,300
2026-05-06$31.73$233.45733,500
2026-05-05$30.97$227.86919,900
2026-05-04$30.63$225.36906,600
2026-05-01$31.01$228.15990,700
2026-04-30$31.25$229.921,214,900
2026-04-29$30.94$227.641,420,500
2026-04-28$32.09$236.101,914,600
2026-04-27$32.32$237.791,156,700
2026-04-24$32.11$236.25815,000
2026-04-23$31.92$234.85690,700
2026-04-22$31.72$233.38840,700
2026-04-21$32.10$236.17772,100
2026-04-20$32.43$238.60740,800
2026-04-17$32.49$239.04940,400
2026-04-16$32.63$240.071,206,800
2026-04-15$32.40$238.38928,000
2026-04-14$32.33$237.87605,100
2026-04-13$32.13$236.39554,500
2026-04-10$32.24$237.20456,600
2026-04-09$31.89$234.63602,500
2026-04-08$31.72$233.381,009,000
2026-04-07$31.31$230.36805,200
2026-04-06$31.15$229.18618,900
2026-04-02$31.35$230.661,093,300
2026-04-01$30.58$224.99780,600
2026-03-31$30.60$225.141,211,500
2026-03-30$30.93$225.211,025,400
2026-03-27$30.61$222.881,116,000
2026-03-26$31.32$228.05541,500
2026-03-25$31.42$228.78699,300
2026-03-24$31.50$229.361,175,600
2026-03-23$31.51$229.431,480,500
2026-03-20$31.20$227.181,547,100
2026-03-19$31.64$230.38948,200
2026-03-18$31.69$230.74760,800
2026-03-17$31.87$232.061,293,900
2026-03-16$31.97$232.781,582,300
2026-03-13$31.67$230.60996,800
2026-03-12$31.70$230.82916,400
2026-03-11$31.95$232.641,133,800
2026-03-10$32.34$235.481,459,800
2026-03-09$32.41$235.991,628,200
2026-03-06$32.05$233.37946,600
2026-03-05$32.37$235.70815,200
2026-03-04$32.62$237.52789,800
2026-03-03$32.16$234.17887,100
2026-03-02$32.10$233.73690,700
2026-02-27$31.78$231.401,439,500
2026-02-26$32.17$234.241,029,800
2026-02-25$31.84$231.84855,400
2026-02-24$32.27$234.971,101,600
2026-02-23$32.64$237.661,083,500
2026-02-20$32.45$236.281,744,400
2026-02-19$31.73$231.041,747,000
2026-02-18$31.51$229.432,566,600
2026-02-17$31.74$231.11714,700
2026-02-13$31.54$229.651,166,400
2026-02-12$31.76$231.251,303,200
2026-02-11$32.39$235.841,792,500
2026-02-10$32.34$235.481,690,300
2026-02-09$31.87$232.061,349,800
2026-02-06$32.45$236.281,975,500
2026-02-05$32.00$233.001,916,500
2026-02-04$31.10$226.451,423,500
2026-02-03$31.06$226.16986,100
2026-02-02$30.74$223.831,236,700
2026-01-30$30.81$224.341,935,200
2026-01-29$30.21$219.971,447,000
2026-01-28$29.55$215.162,054,700
2026-01-27$30.34$220.911,089,500
2026-01-26$30.37$221.13761,500
2026-01-23$30.63$223.031,339,000
2026-01-22$30.43$221.571,678,600
2026-01-21$30.33$220.841,502,300
2026-01-20$30.47$221.86734,100
2026-01-16$30.84$224.561,046,700
2026-01-15$30.19$219.821,016,300
2026-01-14$30.19$219.82707,000
2026-01-13$29.76$216.69713,800
2026-01-12$29.75$216.62678,500
2026-01-09$29.56$215.241,103,900
2026-01-08$29.51$214.872,143,200
2026-01-07$28.22$205.481,352,100
2026-01-06$28.30$206.061,720,000
2026-01-05$27.59$200.891,906,100
2026-01-02$27.49$200.161,239,500