PRTO Quote, Trading Chart, Proteon Therapeutics Inc.

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Stock Information
Company Name: Proteon Therapeutics Inc.
Stock Symbol: PRTO
Market: NASDAQ
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PRTO Quote
Last:$0.8352
Change Percent:28.45%
Open:$0.75
Previous Close:$0.8352
High:$0.955
Low:$0.6301
Volume:3,912,444
Last Trade Date Time:01/09/2020 04:49:06 pm
Quotes are delayed by 15 to 20 minutes.
PRTO Chart
Last Twenty Trading Days
Date:2020-01-09
Open:$0.75
Close:$0.8352
High:$0.955
Low:$0.6301
Volume:3,912,444
Date:2020-01-08
Open:$0.57
Close:$0.6502
High:$0.6963
Low:$0.54
Volume:821,171
Date:2020-01-07
Open:$0.52
Close:$0.55
High:$0.554075
Low:$0.50021
Volume:544,124
Date:2020-01-06
Open:$0.48
Close:$0.52
High:$0.53
Low:$0.45
Volume:662,288
Date:2020-01-03
Open:$0.43
Close:$0.47
High:$0.48
Low:$0.425
Volume:252,728
Date:2020-01-02
Open:$0.41
Close:$0.465774
High:$0.465774
Low:$0.41
Volume:397,774
Date:2020-01-01
Open:$0.4251
Close:$0.41
High:$0.46
Low:$0.40
Volume:445,776
Date:2019-12-31
Open:$0.4251
Close:$0.41
High:$0.46
Low:$0.40
Volume:445,776
Date:2019-12-30
Open:$0.378
Close:$0.4401
High:$0.4401
Low:$0.36
Volume:694,497
Date:2019-12-27
Open:$0.312
Close:$0.36
High:$0.3705
Low:$0.312
Volume:284,209
Date:2019-12-26
Open:$0.29
Close:$0.3301
High:$0.335
Low:$0.2887
Volume:519,074
Date:2019-12-25
Open:$0.29
Close:$0.2893
High:$0.29
Low:$0.2853
Volume:68,471
Date:2019-12-24
Open:$0.29
Close:$0.2893
High:$0.29
Low:$0.2853
Volume:68,471
Date:2019-12-23
Open:$0.305
Close:$0.294232
High:$0.305
Low:$0.2851
Volume:184,922
Date:2019-12-20
Open:$0.3045
Close:$0.2801
High:$0.3078
Low:$0.2799
Volume:217,121
Date:2019-12-19
Open:$0.29
Close:$0.29
High:$0.2915
Low:$0.285
Volume:97,114
Date:2019-12-18
Open:$0.295
Close:$0.2901
High:$0.304
Low:$0.289
Volume:48,561
Date:2019-12-17
Open:$0.31
Close:$0.295
High:$0.31
Low:$0.285
Volume:152,770
Date:2019-12-16
Open:$0.313
Close:$0.2999
High:$0.32
Low:$0.275
Volume:105,177
Date:2019-12-13
Open:$0.324
Close:$0.3134
High:$0.324
Low:$0.3021
Volume:129,618