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Range Low Price High Price Comment
30 days $5.34 $19.02 Tuesday, 7th May 2024 REFR stock ended at $1.62. This is 0.621% more than the trading day before Monday, 6th May 2024. During the day the stock fluctuated 1.85% from a day low at $1.62 to a day high of $1.65.
90 days $17.30 $19.02
52 weeks $16.32 $20.85

Historical Research Frontiers Incorporated prices

Date Open High Low Close Volume
May 07, 2024 $1.63 $1.65 $1.62 $1.62 31 019
May 06, 2024 $1.59 $1.65 $1.58 $1.61 27 925
May 03, 2024 $1.60 $1.61 $1.58 $1.59 17 609
May 02, 2024 $1.59 $1.60 $1.55 $1.59 17 185
May 01, 2024 $1.58 $1.59 $1.55 $1.59 22 621
Apr 30, 2024 $1.58 $1.58 $1.51 $1.55 11 774
Apr 29, 2024 $1.64 $1.64 $1.52 $1.58 10 900
Apr 26, 2024 $1.65 $1.69 $1.59 $1.59 89 343
Apr 25, 2024 $1.63 $1.63 $1.57 $1.61 5 508
Apr 24, 2024 $1.59 $1.65 $1.59 $1.61 28 087
Apr 23, 2024 $1.56 $1.56 $1.46 $1.49 18 330
Apr 22, 2024 $1.53 $1.59 $1.52 $1.52 25 031
Apr 19, 2024 $1.54 $1.66 $1.52 $1.53 49 329
Apr 18, 2024 $1.67 $1.70 $1.58 $1.59 56 633
Apr 17, 2024 $1.55 $1.64 $1.54 $1.64 68 187
Apr 16, 2024 $1.47 $1.75 $1.39 $1.55 79 877
Apr 15, 2024 $1.44 $1.50 $1.38 $1.46 89 414
Apr 12, 2024 $1.39 $1.41 $1.37 $1.41 31 164
Apr 11, 2024 $1.30 $1.44 $1.30 $1.36 69 661
Apr 10, 2024 $1.29 $1.29 $1.26 $1.29 4 851
Apr 09, 2024 $1.28 $1.29 $1.25 $1.29 6 038
Apr 08, 2024 $1.27 $1.27 $1.27 $1.27 7 615
Apr 05, 2024 $1.21 $1.27 $1.16 $1.27 20 247
Apr 04, 2024 $1.28 $1.36 $1.18 $1.24 33 344
Apr 03, 2024 $1.25 $1.29 $1.21 $1.27 29 085
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About Research Frontiers Incorporated

Research Frontiersorporated Research Frontiers Incorporated develops and markets technology and devices to control the flow of light worldwide. The company develops and licenses suspended particle device (SPD-Smart) light-control technology to companies that manufacture and market the SPD-Smart chemical emulsion, light-control film made from the chemical emulsion, the light-control panels made by laminating the film, and electronics to power end-products incorporating the f... REFR Profile

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StockInvest.us featured in The Global Fintech Index 2020 as the top Fintech company of the country.

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