Research Frontiers, Inc. (REFR)
0.4621
-0.02
(-4.72%)
USD |
NASDAQ |
Aug 28, 16:00
0.45
-0.01
(-2.62%)
After-Hours: 20:00
Research Frontiers Price : 0.4621 for Aug. 28, 2026
Price Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Price Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 28, 2026 | 0.4853 | 0.4894 | 0.45 | 0.4621 | 174514.0 |
| Aug 27, 2026 | 0.51 | 0.53 | 0.4704 | 0.485 | 352178.0 |
| Aug 26, 2026 | 0.48 | 0.495 | 0.4606 | 0.48 | 363942.0 |
| Aug 25, 2026 | 0.4897 | 0.5055 | 0.4578 | 0.4779 | 182107.0 |
| Aug 24, 2026 | 0.4446 | 0.49 | 0.4302 | 0.467 | 94772.00 |
| Aug 21, 2026 | 0.459 | 0.4664 | 0.43 | 0.4451 | 66667.00 |
| Aug 20, 2026 | 0.4555 | 0.4913 | 0.4401 | 0.45 | 128860.0 |
| Aug 19, 2026 | 0.4182 | 0.4609 | 0.4006 | 0.4402 | 223134.0 |
| Aug 18, 2026 | 0.439 | 0.4663 | 0.419 | 0.42 | 35377.00 |
| Aug 17, 2026 | 0.425 | 0.4789 | 0.4191 | 0.4305 | 64771.00 |
| Aug 14, 2026 | 0.4513 | 0.4513 | 0.4303 | 0.44 | 11570.00 |
| Aug 13, 2026 | 0.48 | 0.48 | 0.4348 | 0.4348 | 78469.00 |
| Aug 12, 2026 | 0.49 | 0.49 | 0.4706 | 0.4814 | 50862.00 |
| Aug 11, 2026 | 0.499 | 0.5055 | 0.4866 | 0.4931 | 40198.00 |
| Aug 10, 2026 | 0.4896 | 0.50 | 0.4702 | 0.49 | 161757.0 |
| Aug 07, 2026 | 0.50 | 0.5039 | 0.45 | 0.4865 | 94171.00 |
| Aug 06, 2026 | 0.4600 | 0.50 | 0.4474 | 0.4675 | 230082.0 |
| Aug 05, 2026 | 0.47 | 0.4874 | 0.4505 | 0.474 | 18778.00 |
| Aug 04, 2026 | 0.467 | 0.49 | 0.457 | 0.468 | 62535.00 |
| Aug 03, 2026 | 0.411 | 0.525 | 0.411 | 0.4518 | 233455.0 |
| Jul 31, 2026 | 0.3909 | 0.45 | 0.3818 | 0.4002 | 78627.00 |
| Jul 30, 2026 | 0.362 | 0.4199 | 0.362 | 0.3902 | 80230.00 |
| Jul 29, 2026 | 0.4369 | 0.4625 | 0.35 | 0.391 | 118281.0 |
| Jul 28, 2026 | 0.458 | 0.482 | 0.4120 | 0.4369 | 99581.00 |
| Jul 27, 2026 | 0.485 | 0.486 | 0.4465 | 0.462 | 28773.00 |
Price Definition
The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).
Price Range, Past 5 Years
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Price Benchmarks
| Advanced Energy Industries, Inc. | 272.82 |
| Amphenol Corp. | 157.74 |
| Belden, Inc. | 115.21 |
| Bel Fuse, Inc. | 248.69 |
| Benchmark Electronics, Inc. | 71.31 |
Price Related Metrics
| PS Ratio | 24.07 |
| PEG Ratio | -0.2673 |
| Price to Book Value | 14.35 |
| Earnings Yield | -14.28% |
| Market Cap | 16.11M |
| PEGY Ratio | -0.2673 |