Arq, Inc. (ARQ)
NASDAQ: ARQ · Real-Time Price · USD
2.340
+0.060 (2.63%)
At close: Aug 14, 2026, 4:00 PM EDT
2.330
-0.010 (-0.43%)
After-hours: Aug 14, 2026, 7:34 PM EDT

Arq, Inc. Filings