ASGN Options History — January 2025

In January 2025, ASGN traded between $82.70 and $93.77. ATM implied volatility averaged 38.3%, placing in the 30.6% IV rank vs the trailing year. The 30-day expected move averaged 9.9%. IV traded above realized volatility by 13.4% (HV 20d: 24.9%). Max pain ranged from $80.00 to $90.00. Net GEX was positive for 20 of 20 trading days. Term structure was in contango for 6 of 20 days. Put/call ratio averaged 0.54.

Notable Days

2025-01-28: Highest Volume — 107 contracts
2025-01-13: Largest IV spike — 59.1% change
2025-01-14: Highest IV Rank — 87.7%
2025-01-30: Largest Expected Move — 11.7%

Monthly Statistics

Metric	Avg	Min	Max	Open	Close
Price	$88.94	$82.70	$93.77	$82.70	$88.50
Max Pain	$81.25	$80.00	$90.00	$90.00	$85.00
ATM IV	38.3%	24.7%	75.8%	24.7%	37.4%
Expected Move	9.9%	7.1%	11.7%	7.1%	10.7%
HV 20d	24.9%	20.0%	29.6%	25.3%	29.4%
HV 60d	33.5%	32.7%	35.2%	33.0%	35.1%
IV Rank	30.6%	9.9%	87.7%	9.9%	29.1%
IV Percentile	75.3%	17.5%	99.6%	17.5%	84.1%
Term Structure	-0.6%	-4.8%	10.4%	10.4%	0.7%
VWIV	37.3%	21.8%	71.0%	26.7%	54.5%
Skew 25d	0.4%	-11.1%	28.9%	-11.1%	11.9%
Skew 10d	-0.1%	-27.4%	22.9%	-27.4%	-19.3%
Call IV 25d	33.1%	20.9%	46.6%	44.3%	38.1%
Put IV 25d	33.5%	22.3%	54.1%	33.2%	50.0%
Bid-Ask Spread %	99.20	92.03	106.63	105.30	100.55
Gamma HHI	0.46	0.23	0.75	0.23	0.63
Net GEX	38.4K	12.2K	101.0K	12.2K	60.9K
Net DEX	-347.2K	-976.4K	82.5K	82.5K	-464.1K
Net VEX	-3.0K	-4.2K	-2.5K	-2.5K	-3.3K
Div Yield	0.0%	0.0%	0.0%	0.0%	0.0%
P/C Ratio	0.54	0.00	4.00	0.00	2.00
Total Volume	18.25	0	107	0	4
Total OI	331.5	220	446	300	446

Daily Data (20 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
2025-01-02	$82.70	$90.00	24.7%	7.1%	25.3%	9.9%	0.0%	-11.1%	10.4%	12.2K	82.5K	-2.5K	0.00	105.30	N/A	N/A	0	0	208	92
2025-01-03	$85.01	$90.00	27.3%	7.8%	27.7%	13.8%	0.0%	-0.2%	3.1%	14.0K	76.0K	-2.5K	0.00	106.63	N/A	N/A	1	0	208	93
2025-01-06	$85.19	$80.00	34.8%	9.3%	27.5%	25.3%	0.0%	-2.9%	1.3%	14.6K	6.0K	-2.6K	0.00	92.03	N/A	N/A	10	0	209	93
2025-01-07	$85.57	$80.00	35.4%	9.7%	27.3%	26.2%	26.7%	-4.7%	-0.8%	16.1K	17.7K	-2.5K	0.00	100.66	N/A	N/A	0	2	214	93
2025-01-08	$86.73	$80.00	30.9%	9.8%	25.4%	19.3%	21.8%	-10.7%	-0.6%	17.2K	-27.1K	-2.6K	0.00	100.06	N/A	N/A	0	7	214	95
2025-01-10	$85.88	$80.00	40.6%	10.2%	25.4%	34.1%	34.4%	-4.4%	-1.1%	15.2K	24.7K	-2.5K	2.00	100.12	N/A	N/A	1	2	214	95
2025-01-13	$87.67	$80.00	64.6%	10.0%	26.7%	70.5%	41.2%	11.5%	-1.3%	22.6K	-263.2K	-2.7K	4.00	97.67	N/A	N/A	1	4	214	96
2025-01-14	$87.91	$80.00	75.8%	9.9%	26.6%	87.7%	0.0%	-1.6%	-1.8%	21.9K	-241.3K	-2.6K	0.00	100.06	N/A	N/A	7	0	213	95
2025-01-15	$89.22	$80.00	33.2%	9.5%	26.9%	22.8%	33.5%	9.6%	-2.3%	25.9K	-345.1K	-2.7K	0.00	97.87	N/A	N/A	4	0	218	95
2025-01-16	$89.49	$80.00	32.6%	9.3%	26.9%	21.9%	32.1%	6.0%	-0.4%	21.6K	-318.6K	-2.5K	0.00	94.36	N/A	N/A	61	0	222	95
2025-01-17	$88.43	$80.00	32.3%	9.3%	26.2%	21.4%	30.7%	16.2%	0.1%	19.3K	-115.4K	-2.7K	0.00	95.30	N/A	N/A	1	0	253	95
2025-01-21	$91.69	$80.00	36.3%	10.4%	22.5%	27.5%	32.7%	-8.9%	-3.5%	24.8K	-398.1K	-2.8K	0.01	98.14	N/A	N/A	103	1	165	55
2025-01-22	$91.81	$80.00	36.0%	10.3%	21.5%	27.1%	34.5%	-9.6%	-4.6%	55.0K	-585.4K	-3.4K	0.08	96.79	N/A	N/A	13	1	265	54
2025-01-23	$92.25	$80.00	35.4%	10.1%	20.9%	26.2%	34.6%	-6.7%	-1.6%	61.0K	-657.8K	-3.6K	0.00	97.19	N/A	N/A	6	0	278	55
2025-01-24	$92.25	$80.00	36.3%	10.4%	20.4%	27.5%	34.6%	0.6%	-4.5%	62.1K	-668.8K	-3.5K	0.06	100.29	N/A	N/A	18	1	278	55
2025-01-27	$93.77	$80.00	37.9%	10.9%	20.7%	30.0%	38.0%	-1.5%	-4.8%	69.0K	-775.3K	-3.6K	0.00	97.11	N/A	N/A	2	0	282	56
2025-01-28	$93.61	$80.00	36.0%	10.3%	20.8%	27.1%	38.9%	-8.4%	-0.3%	71.4K	-770.2K	-3.7K	0.00	102.43	N/A	N/A	107	0	282	56
2025-01-29	$93.12	$80.00	37.6%	10.8%	20.0%	29.5%	71.0%	-6.0%	-2.8%	101.0K	-976.4K	-4.2K	2.00	104.70	N/A	N/A	1	2	382	56
2025-01-30	$88.03	$80.00	40.9%	11.7%	29.6%	34.6%	54.5%	28.9%	3.0%	62.1K	-543.3K	-3.4K	0.00	96.82	N/A	N/A	0	5	383	58
2025-01-31	$88.50	$85.00	37.4%	10.7%	29.4%	29.1%	0.0%	11.9%	0.7%	60.9K	-464.1K	-3.3K	0.00	100.55	N/A	N/A	0	4	383	63