10 Day Snapshot for GDX

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

86.49

Change

-4.97

Open

88.02

91.46

High

89.00

Low

85.96

Bid

Ask

Volume

30,702,238

Trades

Dividend

Yield

Ex-Div

Split Date

Impl Vol

46.1%

Hist Vol

48.1%

Opt Volume

95,280

Open Int

2,666,922

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	85.46	86.72	89.28	88.53	87.24	83.40	87.02	87.71	86.47	86.10
Price Change	-2.76	1.26	2.56	-0.75	-1.29	-3.84	3.62	0.69	-1.24	-0.37
Stock Volume	20.62M	16.49M	19.02M	10.10M	14.92M	29.64M	24.09M	18.76M	10.84M	11.76M
Historical Volatility	0.486	0.486	0.484	0.484	0.482	0.484	0.484	0.483	0.477	0.477
Implied Volatility	0.402	0.396	0.383	0.392	0.366	0.422	0.380	0.395	0.400	0.402
Call IVol	0.411	0.403	0.388	0.405	0.410	0.417	0.380	0.389	0.438	0.434
Put IVol	0.391	0.387	0.375	0.379	0.356	0.425	0.395	0.411	0.375	0.360
Option Volume	103.26K	132.58K	192.94K	60.47K	66.68K	246.02K	184.31K	188.68K	38.39K	57.65K
Call Volume	60.26K	92.27K	144.96K	35.16K	31.07K	157.60K	117.91K	121.61K	22.35K	42.39K
Put Volume	43.00K	40.31K	47.98K	25.31K	35.60K	88.42K	66.40K	67.07K	16.04K	15.26K
Open Interest	2.36M	2.40M	2.35M	2.50M	2.52M	2.53M	2.50M	2.26M	2.03M	2.03M
Call Open Interest	1.01M	1.03M	1.01M	1.13M	1.13M	1.14M	1.12M	983.22K	835.50K	835.09K
Put Open Interest	1.36M	1.36M	1.35M	1.37M	1.38M	1.40M	1.38M	1.28M	1.19M	1.19M
Put/Call Ratio	1.35	1.32	1.34	1.21	1.22	1.23	1.23	1.30	1.43	1.43
Call/Put IVol Ratio	1.053	1.041	1.035	1.069	1.152	0.981	0.961	0.946	1.167	1.205
Strike Peg (11-20)	89.86	89.74	89.58	89.59	89.58	89.66	89.14	89.09	89.01	89.01
Strike Peg (12-18)	78.10	78.12	78.15	78.10	78.14	78.20	78.02	78.04	78.14	78.17