ironSource Ltd.(NYSE:IS): Leading business platform for the app economy ironSource’s (IS) shares have slumped nearly 15% in price over the past month and are currently trading at less than $10. IS has announced its recent acquisition plans, which could bolster its growth, and reported record revenue in its most recent quarter. However, its stock’s stretched valuation could be a concern. So, is the stock worth buying now? Keep reading to learn our view.