HTZ Options History — October 2025

In October 2025, HTZ traded between $4.96 and $6.83. ATM implied volatility averaged 110.7%, placing in the 26.5% IV rank vs the trailing year. The 30-day expected move averaged 31.2%. IV traded above realized volatility by 46.3% (HV 20d: 64.4%). Max pain ranged from $6.00 to $9.00. Net GEX was positive for 23 of 23 trading days. Term structure was in contango for 8 of 23 days. Put/call ratio averaged 0.45.

Notable Days

2025-10-07: Highest Volume — 166,034 contracts
2025-10-06: Largest IV spike — 16.3% change
2025-10-15: Highest IV Rank — 39.1%
2025-10-29: Largest Expected Move — 36.3%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$5.50	$4.96	$6.83	$6.83	$5.04
Max Pain	$8.74	$6.00	$9.00	$9.00	$9.00
ATM IV	110.7%	88.5%	128.7%	91.8%	117.4%
Expected Move	31.2%	23.9%	36.3%	25.9%	36.0%
HV 20d	64.4%	53.3%	69.0%	59.0%	66.2%
HV 60d	66.4%	62.9%	68.3%	66.7%	62.9%
IV Rank	26.5%	11.0%	39.1%	13.3%	31.2%
IV Percentile	78.4%	27.0%	94.4%	38.1%	89.7%
Term Structure	-0.4%	-14.0%	18.6%	14.0%	-3.1%
VWIV	115.1%	84.6%	140.3%	93.8%	138.4%
Skew 25d	-3.9%	-16.4%	15.9%	-4.1%	-3.6%
Skew 10d	-2.6%	-42.8%	59.9%	3.4%	-29.8%
Call IV 25d	118.0%	84.4%	132.6%	95.3%	122.8%
Put IV 25d	114.1%	84.5%	132.4%	91.2%	119.2%
Bid-Ask Spread %	48.30	34.55	73.72	69.74	46.08
Gamma HHI	0.11	0.08	0.18	0.17	0.09
Net GEX	281.3K	25.0K	876.7K	872.4K	154.2K
Net DEX	-24.4M	-84.0M	2.7M	-84.0M	-13.1M
Net VEX	-629.8K	-688.2K	-583.9K	-688.2K	-583.9K
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.45	0.07	1.69	0.16	0.17
Total Volume	26,497.652	4,511	166,034	7,084	26,290
Total OI	1,024,953.696	970,480	1,089,105	1,002,560	1,008,556

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 Wall	Put Wall	Call Vol	Put Vol	Call OI	Put OI
2025-10-01	$6.83	$9.00	91.8%	25.9%	59.0%	13.3%	93.8%	-4.1%	14.0%	872.4K	-84.0M	-688.2K	0.16	69.74	N/A	N/A	6,094	990	422,681	579,879
2025-10-02	$6.71	$9.00	90.3%	24.4%	60.0%	12.3%	87.7%	-5.4%	18.6%	876.7K	-76.6M	-674.9K	1.08	65.61	N/A	N/A	3,555	3,851	424,481	580,378
2025-10-03	$6.25	$9.00	88.5%	23.9%	66.5%	11.0%	84.6%	0.1%	16.6%	522.1K	-47.4M	-642.3K	0.26	70.16	N/A	N/A	14,378	3,765	423,903	582,933
2025-10-06	$5.67	$6.00	102.9%	28.9%	68.5%	21.1%	101.1%	-4.4%	2.1%	260.1K	-22.5M	-594.8K	0.61	35.07	N/A	N/A	26,908	16,442	417,190	581,420
2025-10-07	$5.54	$6.00	105.6%	28.8%	68.3%	22.9%	108.5%	0.4%	-4.1%	168.6K	-19.8M	-599.9K	0.98	45.12	N/A	N/A	83,923	82,111	428,093	593,632
2025-10-08	$5.72	$9.00	112.4%	30.4%	68.0%	27.7%	113.9%	-16.4%	-3.2%	268.7K	-27.7M	-659.4K	0.65	42.02	N/A	N/A	50,125	32,418	443,665	612,035
2025-10-09	$5.70	$9.00	112.0%	30.4%	64.7%	27.5%	109.3%	2.8%	-8.1%	292.6K	-25.6M	-678.9K	0.27	36.89	N/A	N/A	3,563	948	460,692	617,630
2025-10-10	$5.56	$9.00	112.3%	30.3%	62.8%	27.6%	110.0%	-6.3%	-14.0%	211.9K	-20.3M	-646.7K	0.51	35.40	N/A	N/A	5,332	2,728	460,516	617,861
2025-10-13	$5.46	$9.00	111.1%	29.7%	62.5%	26.8%	105.6%	-1.5%	-3.9%	148.4K	-15.3M	-627.8K	0.88	37.90	N/A	N/A	6,008	5,280	455,621	615,037
2025-10-14	$5.51	$9.00	113.6%	30.9%	62.6%	28.6%	111.4%	-10.7%	-0.1%	217.2K	-23.1M	-648.2K	1.69	53.88	N/A	N/A	7,317	12,350	459,003	618,203
2025-10-15	$5.59	$9.00	128.7%	29.2%	62.8%	39.1%	106.5%	15.9%	1.1%	190.8K	-19.7M	-652.0K	0.27	43.54	N/A	N/A	5,473	1,462	461,948	627,157
2025-10-16	$5.75	$9.00	110.8%	33.1%	53.3%	26.6%	115.3%	10.8%	9.8%	251.8K	-33.9M	-666.6K	0.08	43.54	N/A	N/A	17,918	1,357	462,620	623,072
2025-10-17	$5.25	$9.00	111.9%	31.0%	60.8%	27.3%	113.7%	-2.3%	-11.1%	170.2K	-7.9M	-632.8K	0.73	42.01	N/A	N/A	5,515	4,042	460,913	623,110
2025-10-20	$4.96	$9.00	108.5%	30.6%	62.2%	25.0%	116.3%	-4.3%	-2.9%	25.0K	2.7M	-584.8K	0.15	34.55	N/A	N/A	26,586	4,091	413,103	557,377
2025-10-21	$5.22	$9.00	110.6%	31.2%	65.1%	26.5%	122.3%	-10.3%	7.7%	131.6K	-13.1M	-621.2K	0.12	55.99	N/A	N/A	32,111	3,970	418,437	561,593
2025-10-22	$4.96	$9.00	119.3%	34.2%	66.2%	32.5%	120.3%	-9.0%	-10.3%	212.4K	-9.1M	-612.4K	0.18	50.28	N/A	N/A	15,688	2,775	433,041	555,561
2025-10-23	$5.14	$9.00	120.4%	34.8%	67.4%	33.3%	127.5%	-7.1%	-4.4%	184.2K	-16.0M	-614.0K	0.26	43.88	N/A	N/A	6,852	1,756	437,980	556,813
2025-10-24	$5.13	$9.00	111.0%	32.0%	66.3%	26.7%	117.0%	-7.7%	-1.9%	216.3K	-16.7M	-614.6K	0.22	45.20	N/A	N/A	7,654	1,687	439,932	556,349
2025-10-27	$5.17	$9.00	115.6%	34.3%	65.6%	30.0%	140.3%	-11.9%	1.9%	235.5K	-19.5M	-606.9K	0.07	45.88	N/A	N/A	31,345	2,347	424,707	554,395
2025-10-28	$5.09	$9.00	118.2%	35.4%	65.6%	31.8%	138.1%	-1.4%	-0.9%	292.9K	-17.5M	-616.5K	0.68	44.84	N/A	N/A	11,536	7,824	437,963	555,367
2025-10-29	$5.26	$9.00	117.5%	36.3%	67.6%	31.3%	132.5%	-9.2%	-11.8%	368.3K	-24.7M	-625.1K	0.11	73.72	N/A	N/A	14,289	1,563	442,086	560,818
2025-10-30	$4.99	$9.00	115.4%	36.0%	69.0%	29.8%	134.2%	-3.6%	-1.3%	197.8K	-10.7M	-593.2K	0.25	49.51	N/A	N/A	5,768	1,461	444,489	561,695
2025-10-31	$5.04	$9.00	117.4%	36.0%	66.2%	31.2%	138.4%	-3.6%	-3.1%	154.2K	-13.1M	-583.9K	0.17	46.08	N/A	N/A	22,511	3,779	446,104	562,452