STRZ Options History — October 2025

In October 2025, STRZ traded between $10.43 and $14.93. ATM implied volatility averaged 113.9%. The 30-day expected move averaged 28.7%. IV traded above realized volatility by 65.1% (HV 20d: 48.8%). Max pain ranged from $12.00 to $14.00. Net GEX was positive for 23 of 23 trading days. Term structure was in contango for 4 of 23 days. Put/call ratio averaged 1.32.

Notable Days

  • 2025-10-16: Highest Volume — 153 contracts
  • 2025-10-13: Largest IV spike — 83.9% change
  • 2025-10-31: Largest Expected Move — 49.2%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$12.05$10.43$14.93$14.93$10.50
Max Pain$13.09$12.00$14.00$13.00$12.00
ATM IV113.9%44.5%254.2%70.9%171.5%
Expected Move28.7%12.8%49.2%20.3%49.2%
HV 20d48.8%35.5%68.2%63.1%43.0%
HV 60d70.9%69.0%73.1%72.7%69.3%
Term Structure-20.1%-56.2%38.7%1.7%-37.7%
VWIV98.2%44.0%161.6%73.7%138.5%
Skew 25d10.6%-29.2%49.2%-13.8%29.5%
Skew 10d1.1%-56.2%44.6%-4.2%2.7%
Call IV 25d85.2%43.0%144.1%67.8%101.0%
Put IV 25d95.8%44.6%166.5%54.0%130.5%
Bid-Ask Spread %124.3696.31143.9296.31125.42
Gamma HHI0.310.230.390.390.35
Net GEX5.2K29515.6K15.6K2.7K
Net DEX-96.3K-475.1K135.7K-475.1K-33.8K
Net VEX-1.2K-1.9K-694-1.9K-846
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.320.0011.000.000.50
Total Volume21.2170153140
Total OI1,021.2178031,2161,119870

Daily Data (23 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-10-01$14.93$13.0070.9%20.3%63.1%0.0%73.7%-13.8%1.7%15.6K-475.1K-1.9K0.0096.31N/AN/A140838281
2025-10-02$14.70$13.0044.5%12.8%63.7%0.0%57.2%10.7%38.7%15.4K-414.0K-1.9K11.00116.22N/AN/A111846281
2025-10-03$14.12$13.0063.0%18.1%65.4%0.0%80.6%20.3%-5.2%14.2K-364.1K-1.8K0.56107.10N/AN/A169847292
2025-10-06$14.06$14.0081.4%20.1%65.4%0.0%0.0%-14.3%3.1%12.4K-314.6K-1.7K0.0699.98N/AN/A171855294
2025-10-07$13.19$14.0077.7%19.1%68.2%0.0%44.0%-15.6%-18.3%8.1K-149.8K-1.5K0.20105.82N/AN/A255853294
2025-10-08$13.02$14.0061.4%18.0%66.8%0.0%0.0%-21.1%-41.9%3.3K-82.7K-1.3K0.10109.84N/AN/A313852299
2025-10-09$12.90$14.0071.4%19.6%58.1%0.0%0.0%-29.2%-20.7%3.5K-72.4K-1.3K0.47103.01N/AN/A3617852300
2025-10-10$12.23$14.00121.9%27.7%56.7%0.0%128.2%0.8%-11.5%5.1K-93.7K-1.4K0.00133.41N/AN/A180872294
2025-10-13$11.94$14.00224.3%33.7%47.8%0.0%0.0%27.1%-18.8%4.8K-80.1K-1.3K0.56134.74N/AN/A95869294
2025-10-14$11.79$14.00254.2%25.4%44.2%0.0%0.0%46.1%2.8%4.0K737-1.0K0.67134.58N/AN/A32865289
2025-10-15$11.58$14.0099.2%28.4%42.6%0.0%0.0%42.8%-21.4%3.3K13.5K-9850.43133.32N/AN/A73865283
2025-10-16$11.44$14.00100.1%28.7%41.2%0.0%129.8%-22.8%-5.1%2.5K13.8K-9589.20131.31N/AN/A15138865281
2025-10-17$11.12$14.00111.0%31.8%39.2%0.0%0.0%49.2%-12.3%295135.7K-8803.00133.85N/AN/A26880336
2025-10-20$11.00$14.00120.4%34.5%36.4%0.0%85.1%5.5%-36.6%2.7K-25.6K-9570.00135.37N/AN/A290613190
2025-10-21$11.01$12.0098.4%28.2%36.7%0.0%0.0%-24.0%-20.4%1.3K22.9K-7920.00124.87N/AN/A60639190
2025-10-22$11.03$12.0096.7%27.7%35.5%0.0%0.0%34.7%-50.4%2.6K-3.8K-8690.18137.47N/AN/A112638190
2025-10-23$11.69$12.00126.2%36.2%42.3%0.0%97.4%-11.6%-21.1%3.4K-53.0K-1.0K0.09133.76N/AN/A232646201
2025-10-24$11.61$12.0091.8%26.3%41.4%0.0%83.9%35.7%-20.1%2.7K-11.5K-8710.80131.36N/AN/A54661203
2025-10-27$11.28$12.00152.8%43.8%40.1%0.0%161.6%40.6%-56.2%4.1K-146.3K-1.1K0.00130.23N/AN/A40666199
2025-10-28$11.16$12.00144.3%41.4%39.4%0.0%0.0%25.0%-36.8%3.6K-62.6K-9790.00143.92N/AN/A00670199
2025-10-29$10.43$12.00115.3%33.0%42.6%0.0%0.0%6.6%-32.8%2.2K14.4K-6940.00132.99N/AN/A50670199
2025-10-30$10.44$12.00122.2%35.0%43.2%0.0%138.5%22.4%-40.4%2.8K-31.6K-8770.50125.51N/AN/A21668199
2025-10-31$10.50$12.00171.5%49.2%43.0%0.0%0.0%29.5%-37.7%2.7K-33.8K-8460.00125.42N/AN/A00670200