Gulf Keystone Petroleum (GKP) Stock Chart & Stock Price History GBX 168.40 +1.00 (+0.60%) As of 11:57 AM Eastern Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendHeadlinesBuy This Stock Gulf Keystone Petroleum Stock Price Performance The Gulf Keystone Petroleum (GKP) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 34.94%, with a year-to-date return of 15.66%. In the past month, the stock has decreased 6.76%, reflecting recent market activity. As of the latest close, Gulf Keystone Petroleum traded at GBX 167.40 with a market cap of £455.10 million and volume of 434,758 shares. Five years ago, the stock traded at GBX 96, representing a 75.42% increase over that period. At the time, it had a market cap of £201.96 million and a volume of 248,987 shares. 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Email Address 5 Day Performance+3.95%1 Month Performance-6.76%3 Month Performance+10.07%Year-To-Date Performance+15.66%1 Year Performance+34.94%5 Year Performance+75.42% GKP Stock Chart for Friday, August, 8, 2025 GKP Chart by TradingView Gulf Keystone Petroleum Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization08/08/2025GBX 167.40GBX 168.40+0.60%GBX 170GBX 164289,708 shs£457.82 million08/07/2025GBX 166.20GBX 167.40+0.72%GBX 170.89GBX 165434,758 shs£455.10 million08/06/2025GBX 161.60GBX 166.20+2.85%GBX 169GBX 161.60639,306 shs£451.83 million08/05/2025GBX 158.40GBX 161.60+2.02%GBX 162.85GBX 158.92422,397 shs£439.33 million08/04/2025GBX 162GBX 158.40-2.22%GBX 160.91GBX 157.40664,154 shs£430.63 million08/01/2025GBX 164GBX 162-1.22%GBX 168GBX 161372,928 shs£440.42 million07/31/2025GBX 163GBX 164+0.61%GBX 165.80GBX 162.40264,757 shs£445.85 million07/30/2025GBX 166GBX 163-1.81%GBX 166.60GBX 160498,329 shs£443.13 million07/29/2025GBX 166.40GBX 166-0.24%GBX 167.60GBX 163.80321,984 shs£451.29 million07/28/2025GBX 165.80GBX 166.40+0.36%GBX 166.60GBX 164432,896 shs£452.38 million Get the Latest News and Ratings for GKP and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Gulf Keystone Petroleum and its competitors with MarketBeat's FREE daily newsletter. 07/25/2025GBX 165.40GBX 165.80+0.24%GBX 166.79GBX 164334,354 shs£450.75 million07/24/2025GBX 166.60GBX 165.40-0.72%GBX 169.40GBX 164463,231 shs£449.66 million07/23/2025GBX 167GBX 166.60-0.24%GBX 168GBX 164327,374 shs£452.92 million07/22/2025GBX 167.20GBX 167-0.12%GBX 168.49GBX 162.40349,542 shs£454.01 million07/21/2025GBX 169.40GBX 167.20-1.30%GBX 169.80GBX 165.80309,425 shs£454.55 million07/18/2025GBX 171.20GBX 169.40-1.05%GBX 172.60GBX 167.87886,022 shs£460.53 million07/17/2025GBX 163.40GBX 171.20+4.77%GBX 177.06GBX 1621.47 million shs£465.43 million07/16/2025GBX 171.20GBX 163.40-4.56%GBX 167GBX 158.958.26 million shs£444.22 million07/15/2025GBX 177.80GBX 171.20-3.71%GBX 178.60GBX 171.20707,924 shs£465.43 million07/14/2025GBX 165.80GBX 177.80+7.24%GBX 181GBX 164.40788,291 shs£483.37 million07/11/2025GBX 165.40GBX 165.80+0.24%GBX 166GBX 162.801.31 million shs£450.75 million07/10/2025GBX 177GBX 165.40-6.55%GBX 179.80GBX 163902,748 shs£449.66 million07/09/2025GBX 180.60GBX 177-1.99%GBX 189GBX 175.86892,579 shs£481.20 million07/08/2025GBX 183.20GBX 180.60-1.42%GBX 184.40GBX 173.98970,191 shs£490.98 million07/07/2025GBX 175.60GBX 183.20+4.33%GBX 190GBX 177844,293 shs£498.05 million Related Companies Seplat Energy Stock Price Chart Kosmos Energy Stock Price Chart Serica Energy Stock Price Chart Diversified Energy Stock Price Chart Rockhopper Exploration Stock Price Chart PetroTal Stock Price Chart 88 Energy Stock Price Chart EnQuest Stock Price Chart Pantheon Resources Stock Price Chart VAALCO Energy Stock Price Chart Receive GKP Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Gulf Keystone Petroleum and its competitors with MarketBeat's FREE daily newsletter. 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