GWW Options History — April 2026

In April 2026, GWW traded between $1112.57 and $1117.87. ATM implied volatility averaged 25.5%, placing in the 30.5% IV rank vs the trailing year. The 30-day expected move averaged 7.3%. IV traded above realized volatility by 1.0% (HV 20d: 24.5%). Max pain ranged from $950.00 to $1060.00. Net GEX was positive for 2 of 2 trading days. Term structure was in contango for 1 of 2 days. Put/call ratio averaged 0.43.

Notable Days

2026-04-02: Highest Volume — 306 contracts
2026-04-02: Largest IV spike — 1.6% change
2026-04-02: Highest IV Rank — 31.1%
2026-04-02: Largest Expected Move — 7.4%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$1115.22	$1112.57	$1117.87	$1112.57	$1117.87
Max Pain	$1005.00	$950.00	$1060.00	$950.00	$1060.00
ATM IV	25.5%	25.3%	25.7%	25.3%	25.7%
Expected Move	7.3%	7.3%	7.4%	7.3%	7.4%
HV 20d	24.5%	24.4%	24.5%	24.4%	24.5%
HV 60d	29.0%	29.0%	29.1%	29.1%	29.0%
IV Rank	30.5%	29.9%	31.1%	29.9%	31.1%
IV Percentile	72.2%	70.2%	74.2%	70.2%	74.2%
Term Structure	-0.7%	-3.5%	2.2%	2.2%	-3.5%
VWIV	27.2%	26.8%	27.7%	26.8%	27.7%
Skew 25d	4.3%	3.4%	5.3%	5.3%	3.4%
Skew 10d	9.4%	7.8%	11.0%	11.0%	7.8%
Call IV 25d	25.3%	24.1%	26.4%	24.1%	26.4%
Put IV 25d	29.6%	29.4%	29.8%	29.4%	29.8%
Bid-Ask Spread %	31.28	19.52	43.04	19.52	43.04
Gamma HHI	0.08	0.08	0.08	0.08	0.08
Net GEX	33.3M	33.3M	33.3M	33.3M	33.3M
Net DEX	-816.9M	-830.1M	-803.7M	-803.7M	-830.1M
Net VEX	-3.6M	-3.6M	-3.6M	-3.6M	-3.6M
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.43	0.11	0.75	0.75	0.11
Total Volume	231	156	306	156	306
Total OI	17,536	17,498	17,574	17,498	17,574

Daily Data (2 trading days)

Date	Price	Max Pain	ATM IV	Exp Move	HV 20d	IV Rank	VWIV	Skew 25d	Term Str	GEX	DEX	VEX	P/C	Spread %	Call Wall	Put Wall	Call Vol	Put Vol	Call OI	Put OI
2026-04-01	$1112.57	$950.00	25.3%	7.3%	24.4%	29.9%	26.8%	5.3%	2.2%	33.3M	-803.7M	-3.6M	0.75	19.52	N/A	N/A	89	67	14,388	3,110
2026-04-02	$1117.87	$1060.00	25.7%	7.4%	24.5%	31.1%	27.7%	3.4%	-3.5%	33.3M	-830.1M	-3.6M	0.11	43.04	N/A	N/A	276	30	14,408	3,166