OUST Options History — November 2025

In November 2025, OUST traded between $19.82 and $31.46. ATM implied volatility averaged 105.9%, placing in the 36.1% IV rank vs the trailing year. The 30-day expected move averaged 30.9%. IV traded below realized volatility by 1.1% (HV 20d: 107.1%). Max pain ranged from $23.00 to $30.00. Net GEX was positive for 14 of 19 trading days. Term structure was in contango for 10 of 19 days. Put/call ratio averaged 0.45.

Notable Days

  • 2025-11-28: Highest Volume — 10,307 contracts
  • 2025-11-05: Largest IV drop — 10.4% change
  • 2025-11-03: Highest IV Rank — 66.2%
  • 2025-11-03: Largest Expected Move — 41.3%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$23.51$19.82$31.46$31.46$22.70
Max Pain$26.21$23.00$30.00$23.00$23.00
ATM IV105.9%90.5%134.4%134.4%90.5%
Expected Move30.9%25.8%41.3%41.3%25.8%
HV 20d107.1%76.9%135.6%128.6%76.9%
HV 60d100.8%98.4%105.5%103.5%99.9%
IV Rank36.1%19.9%66.2%66.2%19.9%
IV Percentile57.0%29.4%94.4%94.4%29.4%
Term Structure0.1%-3.8%5.5%-0.5%0.1%
VWIV112.4%93.6%152.4%152.0%95.5%
Skew 25d-9.0%-21.6%0.7%-13.2%-5.6%
Skew 10d-22.7%-51.0%4.7%-29.5%2.5%
Call IV 25d114.0%93.9%143.5%140.1%96.7%
Put IV 25d105.0%90.4%127.0%127.0%91.1%
Bid-Ask Spread %44.6028.9964.9041.3764.90
Gamma HHI0.110.050.280.060.28
Net GEX165.4K-59.7K515.5K515.5K226.3K
Net DEX-39.3M-91.8M-17.0M-91.8M-41.6M
Net VEX-274.1K-316.8K-242.7K-316.8K-263.9K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.450.091.650.591.65
Total Volume5,805.4211,66510,3076,09010,307
Total OI84,326.52669,43791,88777,40073,472

Daily Data (19 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-11-03$31.46$23.00134.4%41.3%128.6%66.2%152.0%-13.2%-0.5%515.5K-91.8M-316.8K0.5941.37N/AN/A3,8402,25052,97124,429
2025-11-04$28.39$23.00124.1%40.8%133.2%55.3%152.4%-21.6%1.4%371.9K-69.8M-307.2K0.5344.52N/AN/A5,3672,86555,40526,119
2025-11-05$26.01$23.00111.2%32.6%133.9%41.7%121.8%-18.7%0.7%133.0K-50.1M-282.0K0.3254.08N/AN/A6,6712,12257,83428,046
2025-11-06$24.27$30.00107.1%31.4%135.6%37.3%112.2%-11.3%3.7%24.4K-36.3M-272.7K0.7628.99N/AN/A4,6673,53259,98228,728
2025-11-07$25.62$29.00108.1%31.5%134.0%38.4%116.5%-3.8%-1.8%206.9K-45.2M-287.9K0.3229.89N/AN/A5,3251,68560,79828,577
2025-11-10$25.85$29.00115.1%32.1%128.1%45.8%115.4%-8.2%-2.2%290.4K-52.9M-281.1K0.1736.95N/AN/A3,93765257,21625,439
2025-11-11$24.56$30.00110.2%31.6%117.6%40.6%111.9%-17.8%-1.0%172.7K-43.9M-271.5K0.0934.65N/AN/A7,09466358,64525,834
2025-11-12$24.69$30.00104.6%30.1%115.2%34.7%108.4%-9.4%0.5%202.4K-50.2M-313.6K0.2234.27N/AN/A1,97943363,64026,496
2025-11-13$22.61$30.00101.6%29.9%106.1%31.6%106.5%-11.5%0.7%-59.7K-32.3M-289.0K0.1537.87N/AN/A5,92185964,52426,726
2025-11-14$22.13$27.00100.5%29.6%104.4%30.4%108.6%0.7%5.5%-29.4K-29.0M-278.8K0.5141.50N/AN/A5,1052,60565,08126,577
2025-11-17$20.90$27.00104.8%30.0%104.5%34.9%109.1%-11.4%-3.1%2.4K-22.8M-259.6K0.3339.85N/AN/A3,8121,24762,77425,654
2025-11-18$21.41$26.00106.7%30.5%104.0%36.9%111.3%-6.6%-3.8%10.8K-27.2M-268.2K0.4140.84N/AN/A2,6861,11163,80826,162
2025-11-19$20.77$26.00102.9%29.5%102.7%32.9%106.0%-6.3%-1.2%-6.2K-22.2M-260.1K0.6048.15N/AN/A1,04262365,09426,553
2025-11-20$19.82$26.00104.0%30.0%89.8%34.1%110.9%-4.1%2.2%-6.6K-17.0M-244.6K0.4249.02N/AN/A2,12889765,22126,666
2025-11-21$20.17$26.00103.3%29.7%82.4%33.3%106.6%-4.7%-1.6%-2.4K-17.1M-242.7K0.4457.60N/AN/A4,9682,16565,82925,530
2025-11-24$21.22$24.00101.2%28.3%83.2%31.1%102.7%-9.2%3.5%275.3K-27.8M-250.3K0.1552.16N/AN/A2,40235150,97718,460
2025-11-25$21.71$23.0091.5%26.7%77.3%20.9%94.5%-4.8%0.8%365.7K-31.1M-252.8K0.5255.12N/AN/A1,26465452,26518,676
2025-11-26$22.46$23.0091.0%26.0%77.0%20.3%93.6%-3.6%-1.8%449.9K-39.2M-265.2K0.3755.76N/AN/A5,1491,92552,95419,042
2025-11-28$22.70$23.0090.5%25.8%76.9%19.9%95.5%-5.6%0.1%226.3K-41.6M-263.9K1.6564.90N/AN/A3,8936,41454,12419,348