ASGN Options History — November 2025

In November 2025, ASGN traded between $40.09 and $45.61. ATM implied volatility averaged 47.4%, placing in the 36.3% IV rank vs the trailing year. The 30-day expected move averaged 13.6%. IV traded above realized volatility by 3.1% (HV 20d: 44.3%). Max pain ranged from $40.00 to $50.00. Net GEX was positive for 0 of 19 trading days. Term structure was in contango for 2 of 19 days. Put/call ratio averaged 287.23.

Notable Days

  • 2025-11-07: Highest Volume — 12,010 contracts
  • 2025-11-10: Largest IV spike — 50.4% change
  • 2025-11-19: Highest IV Rank — 51.3%
  • 2025-11-19: Largest Expected Move — 16.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$43.70$40.09$45.61$44.40$45.05
Max Pain$48.42$40.00$50.00$40.00$50.00
ATM IV47.4%36.1%57.0%53.7%51.1%
Expected Move13.6%11.8%16.4%15.4%14.7%
HV 20d44.3%34.7%48.5%47.9%41.3%
HV 60d39.3%37.4%41.3%39.7%41.2%
IV Rank36.3%18.8%51.3%46.1%41.5%
IV Percentile65.0%29.0%90.5%84.5%78.6%
Term Structure-3.3%-14.2%12.3%-10.5%-11.2%
VWIV42.3%31.2%60.0%39.1%36.3%
Skew 25d7.8%-7.4%14.6%-7.4%14.5%
Skew 10d6.6%-24.0%24.8%-24.0%3.7%
Call IV 25d40.2%32.6%52.1%41.6%39.8%
Put IV 25d48.0%34.1%63.6%34.1%54.3%
Bid-Ask Spread %100.4289.88114.71114.71102.20
Gamma HHI0.530.430.810.440.46
Net GEX-658.6K-1.4M-404.4K-530.7K-404.4K
Net DEX11.6M7.5M19.2M12.7M7.5M
Net VEX-24.4K-35.4K-13.6K-35.4K-14.5K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio287.230.004002.331.000.00
Total Volume653.158012,01020
Total OI12,162.8957,95614,88510,3467,978

Daily Data (19 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-11-03$44.40$40.0053.7%15.4%47.9%46.1%0.0%-7.4%-10.5%-530.7K12.7M-35.4K1.00114.71N/AN/A113,6376,709
2025-11-04$44.72$40.0041.2%11.8%46.9%26.7%39.1%12.0%-4.3%-566.6K12.4M-32.0K0.00102.71N/AN/A013,6386,710
2025-11-05$45.20$40.0045.6%13.1%46.8%33.6%0.0%3.6%-5.5%-581.6K13.3M-32.3K3.33103.35N/AN/A3103,6386,710
2025-11-06$43.47$50.0039.6%13.7%48.5%24.2%0.0%9.3%-4.1%-491.1K11.9M-34.9K2.5091.65N/AN/A4103,6386,718
2025-11-07$43.63$50.0036.1%13.2%46.2%18.8%39.6%11.1%-3.8%-526.8K13.5M-31.6K4002.3399.59N/AN/A312,0073,6366,726
2025-11-10$43.72$50.0054.3%13.1%44.7%47.1%0.0%10.7%-3.7%-680.5K10.9M-29.0K0.00100.53N/AN/A0113,63811,061
2025-11-11$45.04$50.0055.9%12.6%45.7%49.5%0.0%7.6%-1.9%-663.2K9.8M-26.9K0.00100.95N/AN/A053,63811,058
2025-11-12$45.28$50.0045.9%13.1%44.7%34.0%39.7%10.3%-2.5%-637.7K9.5M-27.8K0.8097.46N/AN/A1083,63811,058
2025-11-13$44.45$50.0047.6%13.6%45.0%36.6%0.0%11.3%-1.5%-616.5K9.3M-25.3K0.0097.29N/AN/A703,64811,063
2025-11-14$42.90$50.0050.6%14.5%46.5%41.4%0.0%8.5%-4.2%-635.9K11.0M-26.6K0.00101.42N/AN/A203,65311,063
2025-11-17$41.80$50.0043.8%12.5%46.8%30.7%31.2%-2.4%12.3%-984.9K14.0M-21.9K0.0194.95N/AN/A20213,65311,049
2025-11-18$41.37$50.0055.9%16.0%45.3%49.6%0.0%14.6%9.9%-950.3K15.5M-25.6K0.00102.23N/AN/A003,83111,049
2025-11-19$40.48$50.0057.0%16.4%45.0%51.3%60.0%6.7%-14.2%-1.4M16.2M-22.3K5.67106.88N/AN/A3173,83111,049
2025-11-20$40.09$50.0047.7%13.7%34.7%36.9%48.1%10.5%-2.4%-1.2M19.2M-18.5K4.67114.41N/AN/A3143,83411,051
2025-11-21$43.05$50.0041.1%11.8%39.9%26.6%46.9%8.0%-1.3%-428.3K9.8M-16.2K0.2989.88N/AN/A2473,83410,746
2025-11-24$44.45$50.0043.3%12.4%41.9%30.0%38.5%7.4%-0.3%-425.2K8.6M-14.3K0.0695.72N/AN/A1813,2784,678
2025-11-25$45.57$50.0042.3%12.1%41.9%28.4%43.3%4.3%-4.0%-421.8K7.6M-13.6K0.5095.36N/AN/A1053,2914,678
2025-11-26$45.61$50.0047.6%13.7%41.8%36.7%36.3%7.6%-9.1%-415.6K7.8M-15.3K0.0096.67N/AN/A2203,2954,692
2025-11-28$45.05$50.0051.1%14.7%41.3%41.5%0.0%14.5%-11.2%-404.4K7.5M-14.5K0.00102.20N/AN/A003,2864,692