NKE Options History — August 2025

In August 2025, NKE traded between $74.00 and $79.40. ATM implied volatility averaged 29.8%, placing in the 17.9% IV rank vs the trailing year. The 30-day expected move averaged 8.2%. IV traded above realized volatility by 3.2% (HV 20d: 26.6%). Max pain ranged from $70.00 to $72.50. Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 16 of 21 days. Put/call ratio averaged 0.64.

Notable Days

2025-08-29: Highest Volume — 165,557 contracts
2025-08-25: Largest IV spike — 12.3% change
2025-08-26: Highest IV Rank — 26.2%
2025-08-01: Largest Expected Move — 9.2%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$76.42	$74.00	$79.40	$74.44	$77.33
Max Pain	$72.38	$70.00	$72.50	$70.00	$72.50
ATM IV	29.8%	27.6%	33.5%	31.4%	32.6%
Expected Move	8.2%	7.7%	9.2%	9.2%	7.7%
HV 20d	26.6%	22.0%	29.2%	29.0%	22.4%
HV 60d	43.1%	41.8%	44.9%	44.9%	42.1%
IV Rank	17.9%	13.0%	26.2%	21.7%	24.3%
IV Percentile	42.6%	31.0%	52.0%	48.0%	49.2%
Term Structure	3.8%	-0.4%	13.8%	-0.1%	13.8%
VWIV	29.1%	26.7%	32.3%	32.3%	26.7%
Skew 25d	2.1%	1.4%	2.9%	2.0%	1.5%
Skew 10d	3.6%	-15.0%	15.1%	-15.0%	2.3%
Call IV 25d	28.5%	26.7%	33.8%	30.5%	27.2%
Put IV 25d	30.6%	28.6%	36.3%	32.5%	28.6%
Bid-Ask Spread %	14.69	6.29	39.63	21.16	21.50
Gamma HHI	0.08	0.06	0.21	0.06	0.08
Net GEX	36.4M	10.4M	89.3M	19.2M	32.6M
Net DEX	-1.74B	-2.28B	-1.32B	-1.45B	-1.73B
Net VEX	-18.4M	-19.6M	-17.6M	-19.6M	-17.6M
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.64	0.12	1.12	0.76	0.12
Total Volume	45,704.333	20,943	165,557	64,706	165,557
Total OI	1,538,401	1,398,677	1,672,166	1,672,166	1,456,978

Daily Data (21 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
2025-08-01	$74.44	$70.00	31.4%	9.2%	29.0%	21.7%	32.3%	2.0%	-0.1%	19.2M	-1.45B	-19.6M	0.76	21.16	36,688	28,018	881,028	791,138
2025-08-04	$75.02	$72.50	29.7%	8.5%	29.2%	17.7%	30.2%	2.7%	-0.2%	25.9M	-1.60B	-19.5M	0.57	12.42	22,809	13,090	859,199	760,498
2025-08-05	$74.35	$72.50	29.1%	8.4%	26.6%	16.5%	29.5%	2.0%	-0.2%	18.6M	-1.42B	-19.1M	0.90	32.11	17,658	15,958	864,743	760,171
2025-08-06	$75.56	$72.50	28.3%	8.3%	27.1%	14.7%	29.7%	2.3%	0.3%	34.4M	-1.75B	-19.1M	0.59	12.23	17,828	10,575	866,888	764,091
2025-08-07	$74.33	$72.50	29.4%	8.4%	27.3%	17.1%	29.2%	2.3%	0.0%	16.2M	-1.40B	-18.9M	0.61	39.63	16,443	9,965	872,065	765,684
2025-08-08	$74.00	$72.50	29.3%	8.4%	25.7%	16.9%	30.0%	1.9%	0.0%	10.4M	-1.32B	-18.9M	0.80	15.83	27,125	21,740	873,544	769,540
2025-08-11	$74.07	$72.50	29.4%	8.3%	25.5%	17.1%	29.8%	1.9%	-0.4%	12.9M	-1.35B	-18.6M	0.39	8.74	28,113	10,944	861,427	755,186
2025-08-12	$74.88	$72.50	28.1%	8.1%	25.7%	14.1%	28.9%	2.3%	0.1%	26.3M	-1.57B	-18.6M	0.53	6.41	25,818	13,747	866,653	757,873
2025-08-13	$77.59	$72.50	28.2%	8.2%	28.3%	14.5%	29.7%	2.0%	0.4%	65.3M	-2.28B	-18.7M	0.73	13.80	35,252	25,806	867,339	761,786
2025-08-14	$76.41	$72.50	28.3%	8.1%	28.9%	14.6%	28.1%	2.2%	-0.2%	52.8M	-1.95B	-18.4M	0.61	17.57	29,119	17,683	867,503	767,197
2025-08-15	$77.24	$72.50	27.6%	8.0%	28.9%	13.0%	28.1%	2.2%	0.2%	89.3M	-2.15B	-18.4M	0.52	6.29	27,021	13,924	872,634	773,202
2025-08-18	$77.48	$72.50	28.4%	8.2%	28.0%	14.9%	28.4%	2.1%	4.9%	38.6M	-1.81B	-18.1M	0.46	8.51	24,417	11,248	763,430	635,247
2025-08-19	$76.88	$72.50	29.0%	8.3%	27.6%	16.3%	29.4%	1.9%	5.1%	37.1M	-1.69B	-18.0M	0.71	18.40	30,705	21,790	771,006	639,484
2025-08-20	$76.43	$72.50	29.1%	8.3%	26.9%	16.3%	29.8%	1.9%	5.5%	33.6M	-1.57B	-18.2M	0.92	7.43	10,924	10,019	780,194	651,855
2025-08-21	$76.15	$72.50	29.9%	8.3%	26.1%	18.3%	29.5%	2.9%	5.6%	31.6M	-1.48B	-18.1M	0.71	10.33	15,647	11,061	781,386	655,021
2025-08-22	$78.50	$72.50	29.5%	7.9%	27.9%	17.4%	27.9%	1.8%	5.6%	48.8M	-2.09B	-17.9M	0.77	19.13	32,315	24,894	785,721	657,282
2025-08-25	$79.40	$72.50	33.2%	8.1%	25.5%	25.5%	28.7%	2.5%	6.3%	43.5M	-2.17B	-17.8M	0.67	8.24	34,688	23,358	770,243	650,863
2025-08-26	$78.45	$72.50	33.5%	8.1%	25.6%	26.2%	28.4%	1.4%	8.4%	42.2M	-1.97B	-17.9M	0.65	12.86	13,252	8,631	783,070	656,016
2025-08-27	$78.36	$72.50	30.6%	8.1%	23.9%	19.7%	29.0%	1.8%	10.9%	42.7M	-1.94B	-17.7M	1.12	7.61	12,387	13,907	785,753	658,142
2025-08-28	$78.05	$72.50	30.4%	7.7%	22.0%	19.4%	27.2%	1.8%	12.7%	41.9M	-1.89B	-17.6M	0.34	8.23	22,188	7,479	787,348	657,993
2025-08-29	$77.33	$72.50	32.6%	7.7%	22.4%	24.3%	26.7%	1.5%	13.8%	32.6M	-1.73B	-17.6M	0.12	21.50	148,256	17,301	795,637	661,341