Peru’s currency and stocks tumbled after incomplete results of Sunday’s presidential runoff showed the leftist candidate gaining momentum even as he trailed by a thin margin in the count. The sol headed to its biggest drop in more than a decade at one point and the S&P/BVL Peru General Index fell as much as 6.8%, the most since November, with mining companies and financial firms among the hardest hit. Overseas bonds edged lower in light trading while the cost to insure against a default climbed. Analysts were left to scour incomplete vote tallies for hints at who had the advantage, after investor favorite Keiko Fujimori saw her early lead over leftist opponent Pedro Castillo fade overnight and in the early morning. With almost 93% of votes counted, Fujimori had 50.1% support to 49.9% for Castillo, a former school teacher turned union organizer from the Peruvian highlands. “The country is pretty much split down the middle,” said Alfredo Torres, director of Ipsos Peru. An unofficial quick count published earlier by Ipsos gave Castillo a 0.4 percentage point advantage over Fujimori, within the margin of error, while an Ipsos exit poll after Sunday’s voting showed Fujimori with a slight lead. Subscribe to our YouTube channel: https://bit.ly/2TwO8Gm Bloomberg Quicktake brings you live global news and original shows spanning business, technology, politics and culture. Make sense of the stories changing your business and your world. To watch complete coverage on Bloomberg Quicktake 24/7, visit http://www.bloomberg.com/qt/live, or watch on Apple TV, Roku, Samsung Smart TV, Fire TV and Android TV on the Bloomberg app. Have a story to tell? Fill out this survey for a chance to have it featured on Bloomberg Quicktake: https://cor.us/surveys/27AF30 Connect with us on… YouTube: https://www.youtube.com/user/Bloomberg Breaking News on YouTube: https://www.youtube.com/c/BloombergQuickTakeNews Twitter: https://twitter.com/quicktake Facebook: https://www.facebook.com/quicktake Instagram: https://www.instagram.com/quicktake