NKE Options History — October 2025

In October 2025, NKE traded between $64.52 and $74.45. ATM implied volatility averaged 32.5%, placing in the 24.0% IV rank vs the trailing year. The 30-day expected move averaged 9.4%. IV traded below realized volatility by 1.2% (HV 20d: 33.7%). Max pain ranged from $70.00 to $72.50. Net GEX was positive for 14 of 23 trading days. Term structure was in contango for 8 of 23 days. Put/call ratio averaged 0.61.

Notable Days

2025-10-01: Highest Volume — 429,020 contracts
2025-10-10: Largest IV spike — 13.0% change
2025-10-16: Highest IV Rank — 31.9%
2025-10-16: Largest Expected Move — 10.2%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$68.52	$64.52	$74.45	$74.03	$64.52
Max Pain	$70.54	$70.00	$72.50	$70.00	$70.00
ATM IV	32.5%	30.1%	36.0%	30.9%	32.8%
Expected Move	9.4%	8.6%	10.2%	8.9%	9.6%
HV 20d	33.7%	27.6%	38.1%	27.9%	29.6%
HV 60d	28.3%	26.7%	29.8%	26.7%	28.2%
IV Rank	24.0%	18.6%	31.9%	20.6%	24.6%
IV Percentile	48.9%	43.7%	54.4%	47.2%	46.8%
Term Structure	-0.4%	-2.0%	3.4%	-1.4%	0.5%
VWIV	33.1%	30.7%	35.9%	31.5%	34.4%
Skew 25d	1.2%	-0.6%	3.1%	-0.6%	0.4%
Skew 10d	3.0%	-5.6%	18.6%	-0.6%	-5.6%
Call IV 25d	32.2%	30.6%	35.6%	31.5%	32.5%
Put IV 25d	33.5%	30.7%	38.1%	30.9%	32.9%
Bid-Ask Spread %	22.11	10.11	38.18	14.11	10.44
Gamma HHI	0.07	0.05	0.26	0.09	0.05
Net GEX	12.9M	-41.2M	92.4M	87.1M	-3.2M
Net DEX	-202.7M	-1.67B	567.6M	-1.67B	458.2M
Net VEX	-16.1M	-17.2M	-15.0M	-17.0M	-15.5M
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.61	0.26	1.34	0.54	0.85
Total Volume	93,647.783	27,359	429,020	429,020	67,106
Total OI	1,497,956	1,330,854	1,680,996	1,666,087	1,453,695

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	P/C	Spread %	Call Vol	Put Vol	Call OI	Put OI
2025-10-01	$74.03	$70.00	30.9%	8.9%	27.9%	20.6%	31.5%	-0.6%	-1.4%	87.1M	-1.67B	-17.0M	0.54	14.11	278,076	150,944	947,529	718,558
2025-10-02	$74.45	$70.00	30.1%	8.6%	27.6%	18.6%	30.7%	-0.0%	-0.4%	92.4M	-1.67B	-17.2M	0.33	10.11	140,880	46,193	943,325	730,437
2025-10-03	$72.22	$70.00	30.6%	8.9%	28.4%	19.8%	32.0%	0.2%	0.1%	54.5M	-965.6M	-16.9M	0.54	10.26	75,925	41,331	943,662	737,334
2025-10-06	$71.28	$72.50	31.7%	9.0%	28.6%	22.3%	31.8%	0.5%	-0.3%	27.9M	-647.3M	-16.6M	0.59	21.44	51,574	30,371	850,959	649,642
2025-10-07	$68.98	$72.50	32.2%	9.1%	30.6%	23.3%	32.4%	0.3%	-1.5%	6.4M	-111.3M	-16.2M	0.26	23.09	126,687	33,447	862,203	658,885
2025-10-08	$68.82	$72.50	30.6%	8.8%	30.3%	19.8%	31.4%	0.4%	0.1%	6.1M	-122.9M	-16.3M	0.65	16.84	45,308	29,486	904,508	660,365
2025-10-09	$68.03	$72.50	30.4%	8.8%	30.3%	19.2%	31.0%	0.4%	0.2%	-4.0M	60.8M	-16.1M	0.62	21.80	51,453	31,760	912,724	664,739
2025-10-10	$65.18	$72.50	34.3%	9.9%	33.0%	28.1%	35.0%	1.8%	-1.6%	-21.5M	567.6M	-15.4M	1.34	38.18	63,250	84,928	923,592	664,101
2025-10-13	$67.48	$70.00	34.0%	9.5%	36.0%	27.4%	33.4%	3.1%	-1.2%	-4.0M	95.4M	-16.2M	0.62	22.69	51,484	31,718	892,029	660,343
2025-10-14	$67.50	$70.00	33.6%	9.5%	36.0%	26.5%	33.7%	3.0%	-0.7%	-1.8M	93.4M	-16.2M	1.05	35.19	20,146	21,079	902,767	665,108
2025-10-15	$68.63	$70.00	33.4%	9.6%	36.6%	26.1%	33.0%	2.0%	0.6%	7.2M	-184.5M	-16.4M	0.53	25.78	43,472	23,042	908,324	671,393
2025-10-16	$66.84	$70.00	36.0%	10.2%	37.6%	31.9%	35.9%	2.5%	-0.5%	-9.3M	208.1M	-16.0M	0.87	27.39	34,609	30,130	914,366	676,223
2025-10-17	$67.57	$70.00	33.9%	9.7%	37.9%	27.2%	34.2%	2.0%	0.2%	-41.2M	-21.9M	-16.3M	0.83	30.45	28,020	23,190	920,396	671,755
2025-10-20	$67.89	$70.00	32.1%	9.2%	37.9%	23.1%	31.8%	2.8%	-1.0%	7.7M	-69.5M	-15.9M	0.62	27.98	25,252	15,544	739,960	590,894
2025-10-21	$68.64	$70.00	32.0%	9.2%	38.1%	22.9%	32.4%	0.9%	-0.5%	13.6M	-218.4M	-16.2M	0.36	24.40	49,063	17,502	748,330	597,167
2025-10-22	$69.00	$70.00	33.3%	9.5%	38.0%	25.7%	33.1%	1.7%	-1.7%	17.1M	-296.8M	-16.3M	0.39	31.02	19,679	7,680	760,140	602,986
2025-10-23	$69.73	$70.00	32.4%	9.3%	36.9%	23.7%	32.9%	1.6%	-0.8%	24.5M	-443.1M	-16.4M	0.55	12.06	29,232	16,077	762,281	605,496
2025-10-24	$69.08	$70.00	31.3%	9.0%	37.0%	21.2%	31.4%	1.1%	-0.9%	27.1M	-312.1M	-16.1M	0.53	22.56	40,341	21,539	765,880	607,077
2025-10-27	$68.41	$70.00	31.6%	9.5%	37.1%	22.0%	33.4%	1.0%	-0.8%	11.6M	-175.2M	-15.8M	0.48	13.67	33,122	15,801	758,054	599,024
2025-10-28	$67.33	$70.00	33.0%	9.7%	37.4%	25.1%	34.4%	0.9%	-2.0%	6.5M	-3.4M	-15.5M	0.46	23.05	43,437	19,918	772,174	605,200
2025-10-29	$65.31	$70.00	34.0%	10.0%	31.2%	27.5%	35.7%	1.6%	3.4%	-4.5M	363.6M	-15.0M	0.58	31.81	46,262	27,006	783,595	612,820
2025-10-30	$64.99	$70.00	33.5%	9.8%	30.9%	26.3%	34.5%	0.6%	1.2%	-4.5M	398.9M	-15.4M	0.45	14.26	48,705	22,130	804,762	628,186
2025-10-31	$64.52	$70.00	32.8%	9.6%	29.6%	24.6%	34.4%	0.4%	0.5%	-3.2M	458.2M	-15.5M	0.85	10.44	36,194	30,912	822,591	631,104