BANX Options History — May 2025

In May 2025, BANX traded between $19.95 and $20.44. ATM implied volatility averaged 58.9%, placing in the 21.6% IV rank vs the trailing year. The 30-day expected move averaged 10.5%. IV traded above realized volatility by 40.7% (HV 20d: 18.2%). Max pain ranged from $20.00 to $20.00. Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 3 of 21 days. Put/call ratio averaged 0.33.

Notable Days

2025-05-08: Highest Volume — 20 contracts
2025-05-13: Largest IV spike — 208.2% change
2025-05-13: Highest IV Rank — 100.0%
2025-05-14: Largest Expected Move — 23.2%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$20.17	$19.95	$20.44	$19.95	$20.13
Max Pain	$20.00	$20.00	$20.00	$20.00	$20.00
ATM IV	58.9%	20.8%	241.3%	71.0%	43.6%
Expected Move	10.5%	5.9%	23.2%	20.3%	12.5%
HV 20d	18.2%	10.1%	35.3%	35.3%	10.1%
HV 60d	23.0%	22.8%	23.1%	22.8%	23.1%
IV Rank	21.6%	0.0%	100.0%	34.7%	10.4%
IV Percentile	35.9%	0.0%	100.0%	62.7%	22.2%
Term Structure	-15.8%	-85.5%	12.5%	-85.5%	-8.9%
VWIV	46.1%	29.6%	62.2%	29.6%	46.6%
Skew 25d	28.5%	-32.0%	77.3%	-24.9%	67.0%
Skew 10d	-1.1%	-128.5%	66.3%	-128.5%	51.7%
Call IV 25d	25.5%	12.1%	80.8%	71.0%	18.2%
Put IV 25d	53.9%	27.9%	96.3%	46.1%	85.2%
Bid-Ask Spread %	136.31	128.16	153.53	153.53	130.62
Gamma HHI	0.31	0.28	0.35	0.34	0.30
Net GEX	3.1K	1.4K	4.4K	2.1K	3.4K
Net DEX	-84.8K	-109.8K	-38.4K	-58.4K	-93.3K
Net VEX	-578	-657	-401	-517	-567
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.33	0.00	1.00	1.00	0.00
Total Volume	2.095	0	20	0	0
Total OI	172.048	138	186	138	185

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 Wall	Put Wall	Call Vol	Put Vol	Call OI	Put OI
2025-05-01	$19.95	$0.00	71.0%	20.3%	35.3%	34.7%	0.0%	-24.9%	-85.5%	2.1K	-58.4K	-517	0.00	153.53	N/A	N/A	0	0	95	43
2025-05-02	$20.13	$0.00	56.7%	16.3%	35.1%	24.5%	0.0%	-18.1%	-72.2%	2.9K	-55.6K	-518	0.00	151.01	N/A	N/A	0	0	95	48
2025-05-05	$20.15	$20.00	82.3%	7.0%	30.3%	42.7%	0.0%	33.0%	12.5%	2.1K	-60.2K	-519	0.00	135.94	N/A	N/A	0	0	95	48
2025-05-06	$20.02	$20.00	71.3%	7.1%	22.9%	34.9%	29.6%	42.6%	-3.6%	4.3K	-38.4K	-401	1.00	129.21	N/A	N/A	4	4	95	48
2025-05-07	$20.10	$20.00	87.1%	7.3%	22.8%	46.1%	62.2%	31.3%	8.1%	2.2K	-58.5K	-539	0.00	137.40	N/A	N/A	0	1	99	52
2025-05-08	$20.16	$20.00	90.0%	8.2%	22.7%	48.2%	0.0%	49.0%	-21.8%	2.1K	-58.4K	-538	0.00	136.00	N/A	N/A	20	0	99	53
2025-05-09	$20.02	$20.00	28.6%	9.4%	22.9%	4.6%	0.0%	59.6%	-24.5%	1.4K	-80.9K	-597	0.00	135.32	N/A	N/A	0	0	119	53
2025-05-12	$20.30	$20.00	78.3%	11.0%	23.0%	39.8%	0.0%	41.5%	-10.1%	1.7K	-92.3K	-588	0.00	137.31	N/A	N/A	13	0	119	53
2025-05-13	$20.30	$20.00	241.3%	10.5%	19.1%	100.0%	0.0%	57.1%	-13.9%	2.9K	-103.8K	-657	0.00	137.78	N/A	N/A	0	0	132	53
2025-05-14	$20.29	$20.00	81.0%	23.2%	16.7%	26.8%	0.0%	-32.0%	-59.9%	3.1K	-101.4K	-647	0.00	135.75	N/A	N/A	0	1	132	53
2025-05-15	$20.20	$20.00	32.7%	9.4%	16.7%	4.8%	0.0%	24.1%	-4.7%	3.3K	-96.8K	-643	0.00	134.77	N/A	N/A	0	0	132	54
2025-05-16	$20.29	$20.00	33.1%	9.5%	16.6%	5.0%	0.0%	39.7%	-4.8%	3.3K	-102.9K	-636	0.00	137.19	N/A	N/A	0	0	132	53
2025-05-19	$20.25	$20.00	34.6%	9.9%	15.1%	5.7%	0.0%	26.2%	-5.5%	4.1K	-97.7K	-612	0.00	134.68	N/A	N/A	0	0	132	52
2025-05-20	$20.30	$20.00	26.4%	7.6%	11.2%	2.0%	0.0%	12.8%	-8.3%	3.6K	-105.9K	-623	0.00	131.93	N/A	N/A	0	0	132	52
2025-05-21	$20.37	$20.00	23.5%	6.7%	11.0%	0.6%	0.0%	10.3%	-7.6%	4.1K	-105.9K	-610	0.00	138.06	N/A	N/A	0	0	132	52
2025-05-22	$20.44	$20.00	23.8%	6.8%	11.1%	0.7%	0.0%	33.9%	-4.4%	3.8K	-109.8K	-614	0.00	137.54	N/A	N/A	0	0	132	52
2025-05-23	$20.20	$20.00	28.7%	8.2%	10.1%	3.0%	0.0%	13.2%	-5.5%	4.0K	-98.7K	-605	0.00	131.22	N/A	N/A	0	0	132	52
2025-05-27	$20.00	$20.00	20.8%	5.9%	10.1%	0.0%	0.0%	10.2%	4.4%	4.4K	-88.9K	-578	0.00	133.79	N/A	N/A	0	0	132	52
2025-05-28	$19.97	$20.00	41.3%	11.8%	10.1%	9.3%	46.6%	77.3%	-7.2%	3.2K	-89.3K	-575	0.00	135.34	N/A	N/A	0	1	132	52
2025-05-29	$19.96	$20.00	40.9%	11.7%	10.1%	9.1%	0.0%	43.8%	-9.1%	3.8K	-83.7K	-562	0.00	128.16	N/A	N/A	0	0	132	53
2025-05-30	$20.13	$20.00	43.6%	12.5%	10.1%	10.4%	0.0%	67.0%	-8.9%	3.4K	-93.3K	-567	0.00	130.62	N/A	N/A	0	0	132	53