Compass Therapeutics, Inc. (CMPX) NASDAQ

Currency In USD

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CMPX Historical Return

If you invested $1000 in Compass Therapeutics, Inc. (CMPX) since IPO date, it would be worth $241.18 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $585.71, while $1000 invested 1 year ago would be worth $580.74. This corresponds to total returns of -75.88%, -41.43%, -41.93%, respectively, with annualized returns of -23.01%, -10.15%, -41.93%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

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CMPX Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
September 10, 20262.172.052.052.172.042.54M
September 09, 20262.222.182.182.252.172.61M
September 08, 20262.322.212.212.332.22.42M
September 04, 20262.342.382.382.442.332.53M
September 03, 20262.442.372.372.442.352.56M
September 02, 20262.312.432.432.462.312.53M
September 01, 20262.372.312.312.42.291.51M
August 31, 20262.42.392.392.42.313.52M
August 28, 20262.512.42.42.512.42.56M
August 27, 20262.442.522.522.532.41.94M
August 26, 20262.512.432.432.522.411.44M
August 25, 20262.42.532.532.552.392.28M
August 24, 20262.422.42.42.432.32974,011
August 21, 20262.392.42.42.452.332.03M
August 20, 20262.422.362.362.462.312.17M
August 19, 20262.422.482.482.522.410
August 18, 20262.282.392.392.442.240
August 17, 20262.22.312.312.372.22.36M
August 14, 20262.32.252.252.32.231.36M
August 13, 20262.362.262.262.372.232.26M
August 12, 20262.372.372.372.372.170
August 11, 20262.22.22.22.382.20
August 10, 20262.152.222.222.232.114.19M
August 07, 20262.052.152.152.172.033.83M
August 06, 20261.931.991.9921.876.67M
August 05, 202621.891.892.011.854.25M
August 04, 20261.91.981.9821.893.05M
August 03, 20261.941.891.891.951.853.51M
July 31, 20261.951.911.911.961.862.64M
July 30, 20261.931.941.941.961.911.91M
July 29, 20262.041.941.942.041.943.16M
July 28, 20262.072.042.042.081.973.15M
July 27, 20262.112.082.082.232.083.4M
July 24, 20262.122.072.072.142.061.59M
July 23, 20262.022.122.122.141.992.27M
July 22, 20262.092.042.042.1121.77M
July 21, 20262.022.12.12.12.011.62M
July 20, 20262.072.022.022.132.011.91M
July 17, 20262.062.052.052.122.012.14M
July 16, 20262.132.12.12.152.071.76M
July 15, 20262.182.142.142.192.111.68M
July 14, 20262.252.192.192.262.182.01M
July 13, 20262.32.262.262.312.191.88M
July 10, 20262.32.332.332.362.192.8M
July 09, 20262.332.312.312.362.271.97M
July 08, 20262.262.342.342.352.213.88M
July 07, 20262.32.322.322.322.153.21M
July 06, 20262.272.292.292.32.22.48M
July 02, 20262.22.272.272.292.172.7M
July 01, 20262.182.182.182.212.132.37M
June 30, 20262.162.192.192.292.133.87M
June 29, 20262.082.162.162.172.072.83M
June 26, 20262.062.082.082.132.027.6M
June 25, 20262.032.072.072.112.022.52M
June 24, 20262.062.022.022.12.023.13M
June 23, 20262.042.062.062.112.043.08M
June 22, 20262.042.12.12.12.023.39M
June 18, 20262.082.022.022.1329.27M
June 17, 20261.992.052.052.141.993.74M
June 16, 20262.011.971.972.041.962.52M
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