Research Frontiers Incorporated (REFR)

NASDAQ: REFR · Real-Time Price · USD

1.610

-0.170 (-9.55%)

At close: Dec 2, 2025, 4:00 PM EST

1.630

+0.020 (1.24%)

After-hours: Dec 2, 2025, 4:10 PM EST

REFR Chart

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