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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$26.08$152.79490,200——
2020-12-30$25.68$150.44828,600——
2020-12-29$25.83$149.71674,500——
2020-12-28$26.25$152.14510,300——
2020-12-24$26.01$150.75246,100——
2020-12-23$25.51$147.86385,800——
2020-12-22$25.88$150.00491,300——
2020-12-21$25.60$148.38452,700——
2020-12-18$25.79$149.481,641,900——
2020-12-17$26.43$153.19855,600——
2020-12-16$26.70$154.75681,400——
2020-12-15$27.00$156.49791,100——
2020-12-14$26.12$151.391,262,600——
2020-12-11$25.54$148.03568,000——
2020-12-10$25.68$148.84890,000——
2020-12-09$25.64$148.611,285,200——
2020-12-08$25.54$148.031,082,700——
2020-12-07$25.92$150.23669,900——
2020-12-04$26.48$153.481,119,800——
2020-12-03$26.16$151.62640,200——
2020-12-02$26.26$152.20790,300——
2020-12-01$26.52$153.71802,000——
2020-11-30$26.63$154.351,331,700——
2020-11-27$27.24$157.88210,200——
2020-11-25$27.32$158.35693,000——
2020-11-24$27.76$160.901,081,800——
2020-11-23$27.27$158.061,325,800——
2020-11-20$26.87$155.741,067,400——
2020-11-19$26.88$155.80806,300——
2020-11-18$26.50$153.591,174,700——
2020-11-17$26.87$155.74916,500——
2020-11-16$26.26$152.201,066,800——
2020-11-13$25.58$148.26966,100——
2020-11-12$24.61$142.641,047,900——
2020-11-11$24.52$142.12741,500——
2020-11-10$24.78$143.62963,600——
2020-11-09$24.08$139.571,042,100——
2020-11-06$23.06$133.66721,400——
2020-11-05$23.76$137.71705,300——
2020-11-04$23.27$134.87637,300——
2020-11-03$23.25$134.76689,900——
2020-11-02$22.56$130.76737,000——
2020-10-30$22.43$130.001,469,000——
2020-10-29$21.95$127.22703,600——
2020-10-28$21.93$127.11880,500——
2020-10-27$22.56$130.761,672,800——
2020-10-26$23.51$136.26526,000——
2020-10-23$24.40$141.42604,700——
2020-10-22$24.19$140.20435,900——
2020-10-21$23.68$137.251,884,700——
2020-10-20$24.03$139.281,231,300——
2020-10-19$23.61$136.841,966,900——
2020-10-16$24.16$140.031,613,200——
2020-10-15$24.72$143.281,579,600——
2020-10-14$24.79$143.68721,900——
2020-10-13$25.05$145.19846,000——
2020-10-12$25.71$149.011,128,800——
2020-10-09$25.79$149.481,228,300——
2020-10-08$25.53$147.97654,100——
2020-10-07$24.75$143.451,209,300——
2020-10-06$25.20$146.061,591,500——
2020-10-05$25.17$145.88932,300——
2020-10-02$25.03$145.071,229,800——
2020-10-01$24.39$141.36864,800——
2020-09-30$23.72$137.481,574,000——
2020-09-29$23.44$135.86684,000——
2020-09-28$23.81$136.41969,500——
2020-09-25$22.73$130.22576,500——
2020-09-24$22.21$127.24486,000——
2020-09-23$22.07$126.44562,500——
2020-09-22$22.72$130.16591,600——
2020-09-21$22.34$127.99914,900——
2020-09-18$23.52$134.751,784,400——
2020-09-17$23.98$137.38584,100——
2020-09-16$24.38$139.67717,600——
2020-09-15$24.50$140.36784,400——
2020-09-14$23.85$136.64612,700——
2020-09-11$23.26$133.26637,100——
2020-09-10$23.08$132.23770,100——
2020-09-09$23.47$134.46544,900——
2020-09-08$23.43$134.23621,500——
2020-09-04$24.17$138.47358,100——
2020-09-03$24.53$140.53660,400——
2020-09-02$24.75$141.79623,000——
2020-09-01$24.24$138.87575,200——
2020-08-31$24.64$141.16605,100——
2020-08-28$25.06$143.57442,600——
2020-08-27$25.22$144.49312,400——
2020-08-26$24.92$142.77743,400——
2020-08-25$25.12$143.91566,000——
2020-08-24$25.28$144.83277,000——
2020-08-21$24.91$142.71310,800——
2020-08-20$24.91$142.71280,900——
2020-08-19$24.83$142.25692,800——
2020-08-18$25.21$144.43648,000——
2020-08-17$25.73$147.41363,700——
2020-08-14$25.41$145.57670,600——
2020-08-13$25.25$144.661,213,500——
2020-08-12$26.20$150.10560,600——
2020-08-11$26.07$149.361,472,000——
2020-08-10$27.18$155.72530,000——
2020-08-07$27.49$157.49293,600——
2020-08-06$27.08$155.14514,400——
2020-08-05$27.12$155.37363,500——
2020-08-04$27.18$155.72681,500——
2020-08-03$26.65$152.68518,200——
2020-07-31$26.48$151.70943,100——
2020-07-30$26.35$150.96741,300——
2020-07-29$26.65$152.68641,100——
2020-07-28$25.98$148.84409,100——
2020-07-27$25.11$143.86399,300——
2020-07-24$25.06$143.57237,000——
2020-07-23$25.57$146.49362,900——
2020-07-22$25.81$147.87402,100——
2020-07-21$25.26$144.72494,400——
2020-07-20$24.55$140.65243,700——
2020-07-17$25.31$145.00230,500——
2020-07-16$25.02$143.34389,600——
2020-07-15$25.50$146.09375,500——
2020-07-14$25.44$145.75380,700——
2020-07-13$25.02$143.34500,100——
2020-07-10$25.26$144.72484,700——
2020-07-09$24.75$141.79535,500——
2020-07-08$25.03$143.40701,600——
2020-07-07$24.89$142.60530,300——
2020-07-06$26.05$149.24580,700——
2020-07-02$26.03$149.13867,900——
2020-07-01$25.27$144.77561,500——
2020-06-30$25.34$145.171,059,200——
2020-06-29$25.18$144.26859,500——
2020-06-26$24.66$139.701,168,600——
2020-06-25$25.38$143.78788,300——
2020-06-24$24.73$140.10757,600——
2020-06-23$25.38$143.78440,100——
2020-06-22$25.56$144.80522,300——
2020-06-19$25.36$143.672,055,200——
2020-06-18$25.73$145.76616,900——
2020-06-17$26.44$149.79948,800——
2020-06-16$27.25$154.38904,200——
2020-06-15$26.01$147.35865,200——
2020-06-12$25.77$145.991,223,800——
2020-06-11$24.80$140.501,059,000——
2020-06-10$26.22$148.54698,000——
2020-06-09$27.35$154.941,152,000——
2020-06-08$27.66$156.70901,500——
2020-06-05$26.78$151.71973,800——
2020-06-04$26.60$150.69640,600——
2020-06-03$27.01$153.02799,000——
2020-06-02$26.01$147.35722,200——
2020-06-01$25.61$145.08573,700——
2020-05-29$24.97$141.46757,600——
2020-05-28$25.21$142.821,336,800——
2020-05-27$25.46$144.23567,600——
2020-05-26$24.89$141.01488,400——
2020-05-22$23.34$132.22397,600——
2020-05-21$23.44$132.79648,900——
2020-05-20$23.54$133.36698,700——
2020-05-19$22.48$127.35611,800——
2020-05-18$23.22$131.541,112,900——
2020-05-15$21.72$123.052,619,500——
2020-05-14$22.15$125.48985,000——
2020-05-13$22.33$126.50839,500——
2020-05-12$23.64$133.92818,600——
2020-05-11$25.38$143.78800,000——
2020-05-08$25.63$145.20606,300——
2020-05-07$24.79$140.44846,900——
2020-05-06$24.74$140.16547,600——
2020-05-05$24.86$140.84720,200——
2020-05-04$24.54$139.02726,200——
2020-05-01$25.03$141.801,237,800——
2020-04-30$26.42$149.671,117,700——
2020-04-29$26.73$151.43664,500——
2020-04-28$26.26$148.77923,800——
2020-04-27$26.10$147.86540,100——
2020-04-24$26.03$147.46459,700——
2020-04-23$25.97$147.12636,600——
2020-04-22$25.44$144.12599,300——
2020-04-21$25.48$144.351,117,700——
2020-04-20$25.34$143.551,013,800——
2020-04-17$26.01$147.351,093,500——
2020-04-16$25.74$145.822,015,800——
2020-04-15$25.81$146.22921,200——
2020-04-14$26.51$150.181,133,100——
2020-04-13$25.48$144.351,187,100——
2020-04-09$26.22$148.541,318,700——
2020-04-08$23.89$135.34945,300——
2020-04-07$23.67$134.09871,500——
2020-04-06$22.34$126.562,080,000——
2020-04-03$20.60$116.701,254,200——
2020-04-02$19.82$112.28737,300——
2020-04-01$19.77$112.00853,900——
2020-03-31$22.13$125.371,540,600——
2020-03-30$22.41$126.961,232,500——
2020-03-27$22.61$126.531,220,600——
2020-03-26$23.59$132.021,676,500——
2020-03-25$21.28$119.091,899,300——
2020-03-24$18.96$106.101,973,100——
2020-03-23$17.41$97.432,500,000——
2020-03-20$16.49$92.281,215,500——
2020-03-19$17.38$97.261,263,200——
2020-03-18$17.24$96.481,285,700——
2020-03-17$21.49$120.261,375,900——
2020-03-16$20.39$114.11712,000——
2020-03-13$24.02$134.421,070,700——
2020-03-12$22.07$123.511,346,900——
2020-03-11$24.07$134.70737,200——
2020-03-10$26.00$145.501,198,300——
2020-03-09$25.71$143.881,106,100——
2020-03-06$28.00$156.69795,400——
2020-03-05$28.38$158.82787,600——
2020-03-04$28.44$159.16934,000——
2020-03-03$26.99$151.04970,500——
2020-03-02$26.58$148.75837,100——
2020-02-28$25.34$141.81984,300——
2020-02-27$26.51$148.36479,900——
2020-02-26$28.46$159.27601,100——
2020-02-25$28.94$161.96594,400——
2020-02-24$29.60$165.65472,800——
2020-02-21$29.63$165.82388,400——
2020-02-20$29.73$166.38324,700——
2020-02-19$29.57$165.48519,400——
2020-02-18$29.81$166.82758,200——
2020-02-14$30.20$169.011,100,400——
2020-02-13$29.60$165.65854,600——
2020-02-12$29.64$165.87670,800——
2020-02-11$29.62$165.76443,600——
2020-02-10$29.56$165.42574,900——
2020-02-07$29.48$164.98915,400——
2020-02-06$30.30$169.57386,200——
2020-02-05$30.35$169.85436,400——
2020-02-04$30.29$169.51447,500——
2020-02-03$30.23$169.17729,900——
2020-01-31$29.77$166.60748,700——
2020-01-30$30.12$168.56297,700——
2020-01-29$30.06$168.22228,100——
2020-01-28$30.11$168.50341,300——
2020-01-27$29.99$167.83491,300——
2020-01-24$29.98$167.78339,700——
2020-01-23$30.04$168.11414,400——
2020-01-22$30.02$168.00632,100——
2020-01-21$30.08$168.33362,000——
2020-01-17$29.99$167.83357,500——
2020-01-16$30.06$168.22334,600——
2020-01-15$29.81$166.82410,500——
2020-01-14$29.59$165.59323,200——
2020-01-13$29.64$165.87443,200——
2020-01-10$29.33$164.14292,100——
2020-01-09$29.14$163.07346,000——
2020-01-08$29.21$163.47415,100——
2020-01-07$29.17$163.24565,000——
2020-01-06$29.66$165.98900,500——
2020-01-03$29.48$164.98471,300——
2020-01-02$28.97$162.12417,100——