Live China, EU retaliate as Trump's massive tariffs kick in across the world. See the latest. NasdaqCM - Nasdaq Real Time Price • USD Longeveron Inc. (LGVNR) Follow Compare 0.0005 -0.0003 (-37.50%) As of September 21 at 3:51:25 PM EDT. Market Open. Apr 09, 2024 - Apr 09, 2025 Historical Prices Daily Currency in USD Download Date There are no in the selected time period.