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 — 2010

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2010-12-31$34.95$131.68373,500——
2010-12-30$35.50$133.75363,100——
2010-12-29$35.37$133.26504,700——
2010-12-28$36.03$134.20985,200——
2010-12-27$35.49$132.18366,600——
2010-12-23$34.92$130.06463,200——
2010-12-22$34.97$130.251,026,000——
2010-12-21$34.05$126.821,363,900——
2010-12-20$34.60$128.87442,800——
2010-12-17$34.14$127.161,228,400——
2010-12-16$33.61$125.18437,500——
2010-12-15$33.40$124.40541,400——
2010-12-14$33.48$124.70430,800——
2010-12-13$34.04$126.78511,500——
2010-12-10$33.93$126.37730,800——
2010-12-09$33.46$124.62995,200——
2010-12-08$33.75$125.70647,600——
2010-12-07$34.20$127.38571,200——
2010-12-06$34.34$127.90476,900——
2010-12-03$34.57$128.76585,400——
2010-12-02$35.20$131.10666,700——
2010-12-01$34.35$127.94505,700——
2010-11-30$33.91$126.301,049,600——
2010-11-29$33.90$126.26681,900——
2010-11-26$34.15$127.19154,500——
2010-11-24$34.29$127.71473,600——
2010-11-23$33.82$125.96557,500——
2010-11-22$34.21$127.42683,800——
2010-11-19$34.39$128.09709,400——
2010-11-18$34.45$128.31461,500——
2010-11-17$34.32$127.83482,900——
2010-11-16$34.27$127.64885,900——
2010-11-15$35.02$130.43583,900——
2010-11-12$35.46$132.07671,600——
2010-11-11$35.63$132.71642,600——
2010-11-10$35.71$133.00882,500——
2010-11-09$34.94$130.141,422,100——
2010-11-08$35.93$133.82481,900——
2010-11-05$36.33$135.31973,400——
2010-11-04$35.73$133.081,381,000——
2010-11-03$35.69$132.931,737,100——
2010-11-02$35.97$133.977,012,400——
2010-11-01$35.87$133.601,106,800——
2010-10-29$35.49$132.18824,600——
2010-10-28$35.51$132.262,363,400——
2010-10-27$37.56$139.89508,100——
2010-10-26$38.24$142.43713,100——
2010-10-25$38.54$143.54528,800——
2010-10-22$38.39$142.99526,300——
2010-10-21$38.26$142.50529,000——
2010-10-20$38.64$143.92510,600——
2010-10-19$37.91$141.20464,100——
2010-10-18$38.10$141.91462,200——
2010-10-15$37.62$140.12341,300——
2010-10-14$37.63$140.15375,000——
2010-10-13$37.74$140.56413,500——
2010-10-12$37.51$139.71490,400——
2010-10-11$37.37$139.19352,800——
2010-10-08$37.77$140.68338,600——
2010-10-07$37.52$139.74336,400——
2010-10-06$37.53$139.78689,200——
2010-10-05$38.29$142.61654,700——
2010-10-04$37.77$140.68654,100——
2010-10-01$37.60$140.04854,800——
2010-09-30$37.31$138.96892,700——
2010-09-29$37.45$139.48579,500——
2010-09-28$37.60$140.04775,000——
2010-09-27$37.41$137.80993,200——
2010-09-24$37.11$136.69695,000——
2010-09-23$36.66$135.03656,600——
2010-09-22$37.86$139.45491,200——
2010-09-21$38.12$140.41729,500——
2010-09-20$38.50$141.81535,500——
2010-09-17$37.88$139.53610,500——
2010-09-16$37.69$138.83410,200——
2010-09-15$37.77$139.12601,500——
2010-09-14$38.01$140.01264,000——
2010-09-13$38.05$140.15380,300——
2010-09-10$37.60$138.50576,400——
2010-09-09$37.59$138.46732,500——
2010-09-08$37.39$137.72553,700——
2010-09-07$37.15$136.84434,300——
2010-09-03$37.93$139.71570,400——
2010-09-02$37.32$137.471,082,700——
2010-09-01$37.13$136.77826,200——
2010-08-31$36.10$132.971,177,500——
2010-08-30$36.24$133.49593,500——
2010-08-27$36.54$134.591,017,600——
2010-08-26$36.06$132.82792,000——
2010-08-25$36.37$133.971,035,700——
2010-08-24$35.76$131.72740,200——
2010-08-23$35.76$131.72564,200——
2010-08-20$36.05$132.79578,100——
2010-08-19$36.33$133.821,276,300——
2010-08-18$37.54$138.28422,300——
2010-08-17$37.81$139.27414,500——
2010-08-16$36.95$136.10407,400——
2010-08-13$36.93$136.03443,200——
2010-08-12$37.06$136.51443,800——
2010-08-11$37.45$137.94610,100——
2010-08-10$38.28$141.00555,800——
2010-08-09$38.76$142.77381,000——
2010-08-06$38.27$140.96672,400——
2010-08-05$38.68$142.47900,900——
2010-08-04$39.27$144.65555,000——
2010-08-03$39.00$143.65920,500——
2010-08-02$38.95$143.471,231,700——
2010-07-30$37.50$138.131,449,800——
2010-07-29$37.65$138.681,481,900——
2010-07-28$39.11$144.06522,000——
2010-07-27$39.14$144.17566,200——
2010-07-26$39.26$144.61663,000——
2010-07-23$38.60$142.18589,100——
2010-07-22$38.27$140.961,204,500——
2010-07-21$36.77$135.44801,400——
2010-07-20$37.37$137.65858,200——
2010-07-19$36.94$136.07688,500——
2010-07-16$36.52$134.52577,200——
2010-07-15$37.71$138.90625,500——
2010-07-14$37.92$139.68432,200——
2010-07-13$38.60$142.18519,800——
2010-07-12$37.94$139.75660,200——
2010-07-09$37.76$139.09830,900——
2010-07-08$37.21$137.06915,800——
2010-07-07$37.13$136.77651,000——
2010-07-06$35.43$130.501,099,700——
2010-07-02$36.40$134.08939,900——
2010-07-01$37.45$137.941,369,400——
2010-06-30$37.76$139.091,736,600——
2010-06-29$37.81$139.27948,200——
2010-06-28$38.67$142.44795,200——
2010-06-25$39.25$143.13798,800——
2010-06-24$38.06$138.79767,900——
2010-06-23$38.38$139.95661,800——
2010-06-22$38.07$138.82921,200——
2010-06-21$39.55$144.22737,700——
2010-06-18$40.16$146.451,132,900——
2010-06-17$39.33$143.42298,200——
2010-06-16$39.49$144.00361,700——
2010-06-15$39.65$144.59573,200——
2010-06-14$38.93$141.96841,900——
2010-06-11$38.47$140.28451,500——
2010-06-10$38.04$138.71905,900——
2010-06-09$36.82$134.27519,300——
2010-06-08$36.88$134.481,055,300——
2010-06-07$36.74$133.97489,300——
2010-06-04$36.87$134.451,159,900——
2010-06-03$38.45$140.21624,000——
2010-06-02$38.34$139.811,421,400——
2010-06-01$36.91$134.59635,200——
2010-05-28$37.91$138.24617,400——
2010-05-27$38.11$138.97549,000——
2010-05-26$36.40$132.73725,700——
2010-05-25$36.69$133.79973,300——
2010-05-24$36.38$132.66625,800——
2010-05-21$37.02$135.001,245,000——
2010-05-20$36.18$131.931,026,700——
2010-05-19$38.18$139.23845,800——
2010-05-18$38.62$140.831,289,100——
2010-05-17$39.46$143.89801,300——
2010-05-14$39.82$145.21829,000——
2010-05-13$41.28$150.53695,800——
2010-05-12$41.75$152.24959,600——
2010-05-11$41.30$150.60790,200——
2010-05-10$40.90$149.14871,200——
2010-05-07$38.51$140.431,545,900——
2010-05-06$38.95$142.031,952,400——
2010-05-05$39.75$144.95715,300——
2010-05-04$40.01$145.901,243,900——
2010-05-03$41.17$150.131,482,300——
2010-04-30$40.45$147.501,380,500——
2010-04-29$41.55$151.511,905,000——
2010-04-28$41.74$152.21769,500——
2010-04-27$41.66$151.92702,100——
2010-04-26$43.19$157.49541,100——
2010-04-23$43.18$157.46514,200——
2010-04-22$42.73$155.82805,600——
2010-04-21$42.50$154.98644,300——
2010-04-20$41.77$152.32922,500——
2010-04-19$40.71$148.45595,100——
2010-04-16$40.74$148.56597,400——
2010-04-15$41.54$151.48659,000——
2010-04-14$42.50$154.98849,500——
2010-04-13$42.21$153.92685,000——
2010-04-12$41.43$151.08683,900——
2010-04-09$41.58$151.62566,500——
2010-04-08$41.35$150.78537,200——
2010-04-07$41.02$149.58869,800——
2010-04-06$41.88$152.72998,100——
2010-04-05$41.49$151.30934,700——
2010-04-01$40.69$148.382,074,500——
2010-03-31$40.13$146.342,081,600——
2010-03-30$41.12$149.95480,300——
2010-03-29$41.03$149.62483,200——
2010-03-26$41.45$149.72660,100——
2010-03-25$41.54$150.04719,800——
2010-03-24$41.97$151.59501,400——
2010-03-23$41.10$148.45474,600——
2010-03-22$41.40$149.54331,500——
2010-03-19$40.87$147.62614,900——
2010-03-18$41.06$148.31291,900——
2010-03-17$41.04$148.24515,800——
2010-03-16$40.49$146.25531,600——
2010-03-15$39.64$143.18540,500——
2010-03-12$39.94$144.26401,500——
2010-03-11$39.70$143.40444,100——
2010-03-10$39.32$142.02500,200——
2010-03-09$39.23$141.70657,700——
2010-03-08$38.83$140.25504,700——
2010-03-05$38.64$139.57520,900——
2010-03-04$37.84$136.68585,500——
2010-03-03$37.43$135.20294,800——
2010-03-02$37.46$135.30284,100——
2010-03-01$37.33$134.83352,100——
2010-02-26$36.83$133.03605,000——
2010-02-25$37.03$133.75341,400——
2010-02-24$37.07$133.90553,900——
2010-02-23$36.83$133.03408,000——
2010-02-22$37.24$134.51422,800——
2010-02-19$37.00$133.64478,700——
2010-02-18$36.73$132.67732,600——
2010-02-17$36.40$131.48957,500——
2010-02-16$36.10$130.39794,300——
2010-02-12$35.22$127.211,120,800——
2010-02-11$34.47$124.50637,100——
2010-02-10$33.43$120.75715,700——
2010-02-09$33.16$119.77980,200——
2010-02-08$33.48$120.93754,100——
2010-02-05$34.81$125.73744,500——
2010-02-04$34.35$124.07630,500——
2010-02-03$35.78$129.24396,000——
2010-02-02$36.07$130.281,137,100——
2010-02-01$36.05$130.21595,900——
2010-01-29$35.69$128.911,109,100——
2010-01-28$36.27$131.01862,500——
2010-01-27$36.70$132.561,004,100——
2010-01-26$36.84$133.07700,300——
2010-01-25$37.62$135.88860,700——
2010-01-22$37.40$135.09898,300——
2010-01-21$38.20$137.981,701,900——
2010-01-20$38.84$140.29830,500——
2010-01-19$38.91$140.54743,700——
2010-01-15$37.83$136.64707,700——
2010-01-14$37.61$135.85527,900——
2010-01-13$37.35$134.91430,800——
2010-01-12$36.28$131.04419,400——
2010-01-11$36.76$132.78297,000——
2010-01-08$36.56$132.05488,900——
2010-01-07$36.73$132.67578,600——
2010-01-06$36.90$133.28723,400——
2010-01-05$36.67$132.45718,100——
2010-01-04$36.13$130.50537,000——