MARKET IS CLOSED
Loading latest tickers...
Market Indices
S&P 500
$7,801.77
-0.22%
NASDAQ 100
$31,160.08
-0.21%
DOW JONES
$51,180.00
-0.66%
NASDAQ Composite
$27,538.69
-0.22%
RUSSELL 2000
$2,777.00
-1.29%
CBOE VIX
$15.08
+0.47%
Sector Heatmap
Technology-0.30%
Financials-0.48%
Healthcare+1.03%
Consumer Cycl-0.32%
Consumer Staples-0.12%
Energy-0.58%
Industrials-2.18%
Materials-1.51%
Real Estate-1.29%
Utilities-0.02%
Comm Services-0.35%
REFR — Research Frontiers Inc
NasdaqResearch Frontiers Inc
$0.68
-0.03(-4.59%)
- O
- 0.68
- H
- 0.70
- L
- 0.68
- V
- 100.35K
⏱️ End-of-day dataAs of Oct 7, 2026
Latest Close$0.68
Period Return-35.51%
Period High$2.70
Period Low$0.34
Avg Daily Volume331.2K
Total Trading Days365
REFR — Historical OHLCV Price & Volume Table
Apr 25, 2025 — Oct 7, 2026| Date▼ | Open⇅ | High⇅ | Low⇅ | Close⇅ | Change ($)⇅ | Change (%)⇅ | Volume⇅ | VWAP⇅ | Day Range (L - H) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 7, 2026 | $0.68 | $0.70 | $0.68 | $0.68 | $-0.03 | -4.59% | 100,351 | $0.68 | $0.68 $0.70 |
| Oct 6, 2026 | $0.77 | $0.77 | $0.70 | $0.72 | $-0.01 | -1.61% | 314,586 | $0.71 | $0.70 $0.77 |
| Oct 5, 2026 | $0.73 | $0.75 | $0.67 | $0.73 | $-0.00 | -0.05% | 196,922 | $0.72 | $0.67 $0.75 |
| Oct 2, 2026 | $0.69 | $0.73 | $0.68 | $0.73 | +$0.03 | +4.85% | 82,850 | $0.70 | $0.68 $0.73 |
| Oct 1, 2026 | $0.71 | $0.73 | $0.66 | $0.69 | $-0.04 | -5.42% | 162,367 | $0.70 | $0.66 $0.73 |
| Sep 30, 2026 | $0.69 | $0.73 | $0.67 | $0.73 | +$0.04 | +5.15% | 117,086 | $0.71 | $0.67 $0.73 |
| Sep 29, 2026 | $0.74 | $0.77 | $0.67 | $0.70 | $-0.08 | -9.78% | 204,395 | $0.70 | $0.67 $0.77 |
| Sep 28, 2026 | $0.79 | $0.79 | $0.71 | $0.77 | $-0.02 | -2.15% | 132,832 | $0.77 | $0.71 $0.79 |
| Sep 25, 2026 | $0.71 | $0.85 | $0.68 | $0.79 | +$0.05 | +6.84% | 383,704 | $0.79 | $0.68 $0.85 |
| Sep 24, 2026 | $0.71 | $0.81 | $0.65 | $0.74 | +$0.03 | +3.77% | 618,325 | $0.73 | $0.65 $0.81 |
| Sep 23, 2026 | $0.76 | $0.76 | $0.66 | $0.71 | $-0.07 | -8.42% | 229,199 | $0.70 | $0.66 $0.76 |
| Sep 22, 2026 | $0.74 | $0.81 | $0.61 | $0.78 | +$0.02 | +2.69% | 890,406 | $0.71 | $0.61 $0.81 |
| Sep 21, 2026 | $0.48 | $0.78 | $0.46 | $0.76 | +$0.11 | +16.54% | 5,530,056 | $0.62 | $0.46 $0.78 |
| Sep 18, 2026 | $0.39 | $0.94 | $0.36 | $0.65 | +$0.26 | +68.48% | 92,095,952 | $0.76 | $0.36 $0.94 |
| Sep 17, 2026 | $0.39 | $0.41 | $0.37 | $0.39 | +$0.00 | +1.26% | 48,935 | $0.40 | $0.37 $0.41 |
| Sep 16, 2026 | $0.37 | $0.41 | $0.34 | $0.38 | +$0.02 | +6.00% | 202,857 | $0.37 | $0.34 $0.41 |
| Sep 15, 2026 | $0.37 | $0.39 | $0.35 | $0.36 | $-0.02 | -5.46% | 105,974 | $0.37 | $0.35 $0.39 |
| Sep 14, 2026 | $0.38 | $0.42 | $0.37 | $0.38 | $-0.01 | -2.06% | 98,412 | $0.40 | $0.37 $0.42 |
| Sep 11, 2026 | $0.38 | $0.42 | $0.37 | $0.39 | +$0.00 | +1.04% | 52,380 | $0.39 | $0.37 $0.42 |
| Sep 10, 2026 | $0.40 | $0.40 | $0.39 | $0.39 | $-0.01 | -1.86% | 95,593 | $0.39 | $0.39 $0.40 |
| Sep 9, 2026 | $0.39 | $0.40 | $0.38 | $0.39 | $-0.00 | -0.56% | 61,150 | $0.39 | $0.38 $0.40 |
| Sep 8, 2026 | $0.41 | $0.42 | $0.37 | $0.39 | $-0.02 | -4.87% | 242,824 | $0.40 | $0.37 $0.42 |
| Sep 4, 2026 | $0.41 | $0.43 | $0.40 | $0.41 | +$0.00 | +1.12% | 142,731 | $0.41 | $0.40 $0.43 |
| Sep 3, 2026 | $0.40 | $0.43 | $0.40 | $0.41 | +$0.01 | +1.96% | 63,031 | $0.41 | $0.40 $0.43 |
| Sep 2, 2026 | $0.45 | $0.46 | $0.40 | $0.40 | $-0.04 | -9.41% | 90,749 | $0.43 | $0.40 $0.46 |
| Sep 1, 2026 | $0.47 | $0.47 | $0.43 | $0.44 | $-0.02 | -4.95% | 408,754 | $0.44 | $0.43 $0.47 |
| Aug 31, 2026 | $0.47 | $0.47 | $0.45 | $0.47 | +$0.01 | +1.08% | 61,661 | $0.46 | $0.45 $0.47 |
| Aug 28, 2026 | $0.49 | $0.49 | $0.45 | $0.46 | $-0.02 | -4.72% | 174,514 | $0.47 | $0.45 $0.49 |
| Aug 27, 2026 | $0.51 | $0.53 | $0.47 | $0.49 | +$0.01 | +1.04% | 352,178 | $0.50 | $0.47 $0.53 |
| Aug 26, 2026 | $0.48 | $0.50 | $0.46 | $0.48 | +$0.00 | +0.44% | 363,942 | $0.49 | $0.46 $0.50 |