10 Day Snapshot for GPRO

Data as of Oct 20, 2026

Ten trading days of price, volume, volatility, and open-interest history. The highest value in each row is green, the lowest red.

DATA IS DELAYED — showing Oct 20, 2026. Subscribe to get the latest end-of-day data.

Last

0.84

Change

-0.04

Open

0.87

0.88

High

0.88

Low

0.83

Bid

Ask

Volume

3,757,355

Trades

Dividend

Yield

Ex-Div

Split Date

Oct 1, 2003

Impl Vol

0.0%

Hist Vol

109.4%

Opt Volume

48,161

Open Int

322,959

10 Day Snapshot	10-07	10-08	10-09	10-12	10-13	10-14	10-15	10-16	10-19	10-20
Stock Price	1.22	1.18	1.19	1.19	1.18	1.16	1.15	1.05	1.04	1.10
Price Change	-0.10	-0.04	0.01	0.00	-0.01	-0.02	-0.01	-0.10	-0.01	0.06
Stock Volume	9.86M	11.51M	4.44M	6.41M	7.03M	5.14M	6.43M	11.33M	11.41M	9.54M
Historical Volatility	1.118	1.119	1.117	1.103	1.102	1.103	1.100	1.103	1.102	1.102
Implied Volatility	1.059	0.974	1.136	1.133	0.779	0.610	0.706	0.665	0.718	0.756
Call IVol	1.058	0.990	1.155	1.044	0.721	0.610	0.820	0.784	0.877	0.811
Put IVol	1.065	0.969	1.044	2.144	0.958	-	0.640	0.567	0.538	0.603
Option Volume	9.11K	6.44K	1.64K	2.90K	1.16K	2.24K	5.75K	8.01K	7.05K	66.85K
Call Volume	7.62K	2.25K	1.39K	2.71K	642	1.68K	2.36K	4.23K	4.26K	52.91K
Put Volume	1.49K	4.19K	249	193	516	562	3.40K	3.78K	2.79K	13.94K
Open Interest	640.34K	644.14K	646.01K	643.88K	645.06K	643.07K	639.93K	445.31K	250.15K	250.14K
Call Open Interest	507.81K	512.00K	513.13K	512.77K	514.16K	514.45K	513.45K	356.43K	200.62K	200.84K
Put Open Interest	132.53K	132.14K	132.88K	131.11K	130.90K	128.62K	126.48K	88.89K	49.53K	49.29K
Put/Call Ratio	0.26	0.26	0.26	0.26	0.25	0.25	0.25	0.25	0.25	0.25
Call/Put IVol Ratio	0.993	1.022	1.107	0.487	0.753	-	1.282	1.384	1.629	1.345
Strike Peg (11-20)	1.01	1.01	1.01	1.02	1.02	1.02	1.02	1.02	1.02	1.02