CGW Options History — October 2025

In October 2025, CGW traded between $63.19 and $65.86. ATM implied volatility averaged 15.8%, placing in the 10.1% IV rank vs the trailing year. The 30-day expected move averaged 3.8%. IV traded above realized volatility by 4.9% (HV 20d: 10.9%). Max pain ranged from $64.00 to $64.00. Net GEX was positive for 10 of 23 trading days. Term structure was in contango for 12 of 23 days. Put/call ratio averaged 0.00.

Notable Days

2025-10-21: Highest Volume — 6 contracts
2025-10-15: Largest IV drop — 49.9% change
2025-10-14: Highest IV Rank — 34.8%
2025-10-02: Largest Expected Move — 4.4%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$64.44	$63.19	$65.86	$64.06	$63.55
Max Pain	$64.00	$64.00	$64.00	$64.00	$64.00
ATM IV	15.8%	11.8%	26.9%	14.7%	14.1%
Expected Move	3.8%	3.3%	4.4%	4.2%	4.0%
HV 20d	10.9%	9.3%	14.4%	14.4%	11.2%
HV 60d	12.3%	12.0%	12.9%	12.1%	12.9%
IV Rank	10.1%	1.0%	34.8%	7.5%	6.1%
IV Percentile	37.6%	2.4%	94.0%	34.5%	26.6%
Term Structure	-0.2%	-3.4%	1.7%	-3.4%	-2.1%
Skew 25d	2.8%	-0.7%	11.0%	-0.7%	1.1%
Skew 10d	5.0%	-4.4%	9.1%	-4.4%	1.5%
Call IV 25d	12.5%	7.2%	16.6%	16.6%	16.0%
Put IV 25d	15.2%	13.1%	18.2%	15.9%	17.1%
Bid-Ask Spread %	150.15	143.92	157.41	148.04	151.07
Gamma HHI	0.31	0.21	0.40	0.33	0.25
Net GEX	982	-1.8K	5.5K	-1.4K	5.5K
Net DEX	-60.3K	-104.8K	-30.0K	-40.7K	-75.5K
Net VEX	-234	-351	-153	-209	-351
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.00	0.00	0.00	0.00	0.00
Total Volume	0.565	0	6	0	1
Total OI	24.261	18	28	23	28

Daily Data (23 trading days)

Date	Price	Max Pain	ATM IV	Exp Move	HV 20d	IV Rank	VWIV	Skew 25d	Term Str	GEX	DEX	VEX	Spread %	Call Wall	Put Wall	Call Vol	Call OI	Put OI
2025-10-01	$64.06	$64.00	14.7%	4.2%	14.4%	7.5%	0.0%	-0.7%	-3.4%	-1.4K	-40.7K	-209	148.04	N/A	N/A	0	13	10
2025-10-02	$63.94	$64.00	15.4%	4.4%	14.3%	9.2%	0.0%	3.0%	-3.1%	-1.7K	-36.4K	-215	152.58	N/A	N/A	0	13	10
2025-10-03	$64.40	$64.00	15.0%	4.3%	13.1%	8.3%	0.0%	11.0%	-2.8%	-1.8K	-44.5K	-199	148.75	N/A	N/A	0	13	10
2025-10-06	$64.34	$0.00	17.6%	3.5%	13.1%	14.0%	0.0%	4.8%	1.0%	-1.2K	-44.1K	-190	152.66	N/A	N/A	0	13	10
2025-10-07	$63.98	$0.00	16.8%	3.4%	10.7%	12.3%	0.0%	1.3%	1.5%	-1.6K	-41.2K	-193	148.21	N/A	N/A	0	13	10
2025-10-08	$63.95	$0.00	18.4%	3.5%	9.3%	15.8%	0.0%	2.9%	0.6%	-1.2K	-40.2K	-192	157.41	N/A	N/A	1	13	10
2025-10-09	$63.64	$0.00	18.5%	3.3%	9.5%	16.0%	0.0%	1.6%	1.0%	-1.1K	-37.3K	-210	153.52	N/A	N/A	0	14	10
2025-10-10	$63.19	$0.00	20.3%	3.8%	9.7%	20.2%	0.0%	1.3%	1.4%	-1.2K	-30.1K	-215	146.81	N/A	N/A	0	14	10
2025-10-13	$63.23	$0.00	26.9%	3.8%	9.7%	34.7%	0.0%	1.8%	0.5%	-1.2K	-30.0K	-210	154.12	N/A	N/A	0	14	10
2025-10-14	$63.77	$0.00	26.9%	3.8%	10.2%	34.8%	0.0%	1.6%	1.3%	-1.8K	-33.8K	-204	146.41	N/A	N/A	0	14	10
2025-10-15	$64.50	$0.00	13.5%	3.9%	10.8%	4.8%	0.0%	2.9%	1.7%	-1.8K	-47.1K	-187	145.41	N/A	N/A	0	14	10
2025-10-16	$64.54	$0.00	13.5%	3.9%	10.7%	4.9%	0.0%	2.0%	0.8%	-1.8K	-47.4K	-189	150.21	N/A	N/A	1	14	10
2025-10-17	$64.72	$0.00	13.5%	3.9%	10.6%	5.0%	0.0%	2.1%	1.0%	-840	-55.6K	-174	151.26	N/A	N/A	0	15	10
2025-10-20	$65.32	$0.00	13.2%	3.8%	10.9%	4.2%	0.0%	2.3%	0.4%	2.3K	-65.1K	-153	151.58	N/A	N/A	1	14	4
2025-10-21	$65.44	$0.00	13.0%	3.7%	10.9%	3.9%	0.0%	4.8%	-1.3%	2.5K	-73.6K	-156	150.66	N/A	N/A	6	15	4
2025-10-22	$65.08	$0.00	14.0%	4.0%	10.8%	6.0%	0.0%	1.4%	-0.7%	4.0K	-86.2K	-288	150.57	N/A	N/A	1	21	4
2025-10-23	$65.63	$0.00	12.8%	3.7%	10.2%	3.3%	0.0%	2.7%	-0.3%	4.1K	-95.3K	-293	147.76	N/A	N/A	1	22	4
2025-10-24	$65.86	$0.00	12.8%	3.7%	9.7%	3.4%	0.0%	6.8%	-1.3%	4.2K	-103.2K	-299	153.71	N/A	N/A	0	23	4
2025-10-27	$65.83	$0.00	11.8%	3.4%	9.7%	1.0%	0.0%	6.2%	1.3%	4.2K	-104.8K	-287	150.64	N/A	N/A	0	23	4
2025-10-28	$65.16	$0.00	13.1%	3.7%	9.6%	3.9%	0.0%	1.7%	-1.2%	4.5K	-94.2K	-306	147.69	N/A	N/A	0	23	4
2025-10-29	$64.08	$0.00	14.2%	4.1%	11.3%	6.4%	0.0%	-0.1%	-0.7%	4.9K	-81.5K	-333	143.92	N/A	N/A	0	23	4
2025-10-30	$64.00	$0.00	13.9%	4.0%	11.3%	5.8%	0.0%	1.3%	-0.5%	5.0K	-80.2K	-326	150.36	N/A	N/A	1	23	4
2025-10-31	$63.55	$0.00	14.1%	4.0%	11.2%	6.1%	0.0%	1.1%	-2.1%	5.5K	-75.5K	-351	151.07	N/A	N/A	1	24	4