Pennon Group Plc (PNN.L) LSE

Currency In GBp

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PNN.L Historical Return

If you invested 1000 GBp in Pennon Group Plc (PNN.L) 10 years ago, it would be worth 1,256.75 GBp as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 5 years ago would be worth 462.21 GBp, while 1000 GBp invested 1 year ago would be worth 988.3 GBp. This corresponds to total returns of 25.67%, -53.78%, -1.17%, respectively, with annualized returns of 2.31%, -14.3%, -1.17%.

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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PNN.L Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
September 11, 2026449.2449.4449.4454.6444.81.08M
September 10, 2026449447.2447.2454.2446.61.07M
September 09, 2026452.6447.2447.2461.6444.61.35M
September 08, 2026457453.2453.2461.2448.41.27M
September 07, 2026463.4460460465.8459.83.22M
September 04, 2026459.4463.8463.8467.8458.82.24M
September 03, 2026453461.4461.4464.44531.09M
September 02, 2026479.6460460479.64571.32M
September 01, 2026477.2473473483465.8987,180
August 28, 2026474.2479479479473.41.73M
August 27, 2026477.8474.4474.4479.2468.61.22M
August 26, 2026473.4475475477.8471.82.52M
August 25, 2026467473473474.8459.21.15M
August 24, 2026456462.4462.4465.8456403,510
August 21, 2026465.2461.8461.8466.6458650,197
August 20, 2026467458.2458.2467455.61.02M
August 19, 2026456.4455.4455.4460.4454.4592,082
August 18, 2026455.2458.4458.4460.2452.61.02M
August 17, 2026464.4453.6453.6467.6452.21.14M
August 14, 2026469.6462.2462.2475.2460.61.78M
August 13, 2026469.2467.8467.8472.64591.27M
August 12, 2026472.2468468475.6464.8909,537
August 11, 2026468463.8463.8473.6463.81.53M
August 10, 2026475467.4467.4475465.4911,664
August 07, 2026464.6469.8469.8472458.993.09M
August 06, 2026457.2464.4464.4464.44562.17M
August 05, 2026459457.6457.6470.24571.54M
August 04, 2026456.2459.2459.2468.8456.2912,986
August 03, 2026465456456465.84561.09M
July 31, 2026472.6463463472.64601.2M
July 30, 2026466.4464.6464.6469.2459.61.34M
July 29, 2026470.8463.4463.4478.8459881,561
July 28, 2026463.2470.8470.8475.2460.61.46M
July 27, 2026470.44614614744611.09M
July 23, 2026475.6463.6463.6477463.61.67M
July 22, 2026482.4495.6495.6497.8480.41.25M
July 21, 2026488.6483.8483.8491.2481.22.04M
July 20, 2026489.8490.4490.4497.44881.27M
July 17, 2026485.2494.2494.2503.5485.25.19M
July 16, 2026487.8487.8487.8495.24831.15M
July 15, 2026485.8487.2487.2490.8480.21.44M
July 14, 2026484.6487.4487.4487.8478.171.04M
July 13, 2026480484484489475.251.23M
July 10, 2026471.6476476476.2470.81.08M
July 09, 2026470.6470470474.2465.2724,756
July 08, 2026480.64704704854691.02M
July 07, 2026481479.8479.8487.4479.8903,771
July 06, 2026478.2483483492478.21.35M
July 03, 2026479481.6481.6482473.6913,689
July 02, 2026463.8474.8474.8476.2463.8910,820
July 01, 2026471.8465.6465.6471.8461.21.16M
June 30, 2026474.4465.8465.8478.6462.42.74M
June 29, 2026466.8471.4471.4475.6462.61.52M
June 26, 2026466466.4466.4472.4462.61.24M
June 25, 2026468.64664664774661.36M
June 24, 2026460469.4469.4469.44551.72M
June 23, 2026462458.4458.4463.44551.4M
June 22, 2026458463.4463.4463.4452.61.15M
June 19, 2026463.8459.6459.6467.7458.62.55M
June 18, 2026466.4463.4463.4468.8460.61.56M
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