CAMT Options History — September 2025

In September 2025, CAMT traded between $75.97 and $104.40. ATM implied volatility averaged 48.4%, placing in the 14.1% IV rank vs the trailing year. The 30-day expected move averaged 13.8%. IV traded below realized volatility by 6.0% (HV 20d: 54.4%). Max pain ranged from $80.00 to $85.00. Net GEX was positive for 21 of 21 trading days. Term structure was in contango for 18 of 21 days. Put/call ratio averaged 1.97.

Notable Days

  • 2025-09-18: Highest Volume — 2,883 contracts
  • 2025-09-22: Largest IV spike — 13.9% change
  • 2025-09-30: Highest IV Rank — 20.6%
  • 2025-09-30: Largest Expected Move — 15.6%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$91.22$75.97$104.40$78.59$104.26
Max Pain$84.76$80.00$85.00$85.00$85.00
ATM IV48.4%43.2%54.3%49.5%54.3%
Expected Move13.8%12.2%15.6%14.2%15.6%
HV 20d54.4%44.1%66.3%61.8%55.5%
HV 60d52.8%50.4%54.7%52.4%52.8%
IV Rank14.1%8.4%20.6%15.3%20.6%
IV Percentile18.1%1.6%45.2%16.3%45.2%
Term Structure1.7%-3.5%7.0%-0.3%1.7%
VWIV46.8%37.6%55.2%49.4%55.2%
Skew 25d3.4%-18.3%20.6%3.6%2.6%
Skew 10d9.1%-13.0%26.1%-5.4%1.1%
Call IV 25d45.0%26.0%54.3%48.7%54.3%
Put IV 25d48.4%32.3%56.9%52.3%56.9%
Bid-Ask Spread %73.2463.9488.2978.1466.15
Gamma HHI0.180.160.190.160.16
Net GEX1.9M935.2K2.7M1.1M2.7M
Net DEX-68.8M-127.3M-18.8M-23.5M-123.7M
Net VEX-290.6K-387.3K-181.0K-201.1K-369.9K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio1.970.0217.160.820.12
Total Volume524.857292,88334329
Total OI23,533.04820,29127,21120,29127,099

Daily Data (21 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2025-09-02$78.59$85.0049.5%14.2%61.8%15.3%49.4%3.6%-0.3%1.1M-23.5M-201.1K0.8278.14N/AN/A18815517,6412,650
2025-09-03$75.97$85.0048.1%13.8%50.6%13.7%48.0%13.1%1.4%953.9K-18.8M-181.0K17.1688.29N/AN/A621,06417,7002,643
2025-09-04$78.16$85.0044.5%12.2%44.4%9.8%41.4%13.8%7.0%935.2K-19.5M-208.6K1.8167.43N/AN/A427617,7243,693
2025-09-05$78.20$85.0043.2%12.4%44.1%8.4%37.6%4.8%2.6%966.7K-20.1M-216.4K0.4276.84N/AN/A261117,7323,748
2025-09-08$80.72$85.0045.8%12.9%45.2%11.3%43.8%0.1%2.7%1.1M-25.0M-228.5K0.6971.30N/AN/A493417,7504,044
2025-09-09$82.87$85.0046.6%13.0%45.6%12.1%41.3%11.9%1.9%1.3M-31.2M-242.0K0.7076.11N/AN/A704917,7594,061
2025-09-10$81.50$85.0044.6%12.8%45.1%9.9%40.4%4.5%2.0%1.2M-25.7M-228.5K0.1773.66N/AN/A1091817,7864,087
2025-09-11$83.78$85.0045.3%13.0%46.0%10.6%39.0%20.6%1.7%1.4M-34.9M-247.8K3.6585.00N/AN/A4014617,8634,087
2025-09-12$87.13$85.0044.4%12.7%48.1%9.7%45.7%2.0%3.3%1.7M-40.9M-250.1K0.9071.46N/AN/A26123617,8784,199
2025-09-15$87.93$80.0046.3%13.3%46.2%11.8%45.9%1.8%1.2%1.8M-49.7M-271.9K0.5069.84N/AN/A1678418,0544,289
2025-09-16$86.22$85.0046.3%13.3%46.5%11.8%45.8%4.0%1.9%1.6M-41.9M-249.3K0.0277.63N/AN/A292618,1204,303
2025-09-17$88.31$85.0045.2%13.0%46.2%10.6%45.5%13.4%2.5%1.9M-50.6M-271.5K3.4582.20N/AN/A2910018,4004,305
2025-09-18$100.55$85.0047.1%13.5%63.9%12.6%47.7%-3.4%1.6%2.6M-101.0M-306.8K0.0974.49N/AN/A2,65023318,4004,239
2025-09-19$98.82$85.0047.0%13.5%64.4%12.6%40.2%-5.2%3.2%2.6M-100.7M-359.5K8.6578.46N/AN/A10490020,5174,675
2025-09-22$103.84$85.0053.6%15.4%65.9%19.8%53.1%-1.6%-3.5%2.6M-119.7M-362.2K0.0364.20N/AN/A1,0123419,8875,234
2025-09-23$104.40$85.0051.9%14.9%65.9%18.0%51.8%1.3%3.9%2.7M-127.3M-377.0K0.4066.75N/AN/A58923720,7465,245
2025-09-24$103.41$85.0052.5%15.0%66.3%18.6%52.7%0.3%0.1%2.7M-124.0M-387.3K0.3063.94N/AN/A571721,1965,455
2025-09-25$102.91$85.0053.1%15.2%65.6%19.2%52.2%1.5%0.8%2.7M-122.7M-386.9K1.4065.04N/AN/A59383121,2295,463
2025-09-26$104.19$85.0053.9%15.5%65.6%20.2%51.9%-18.3%0.2%2.6M-123.2M-385.4K0.0376.71N/AN/A3331021,0126,199
2025-09-29$103.77$85.0053.8%15.4%59.8%20.1%53.5%0.9%-0.5%2.7M-121.6M-370.6K0.1464.37N/AN/A691020,8836,199
2025-09-30$104.26$85.0054.3%15.6%55.5%20.6%55.2%2.6%1.7%2.7M-123.7M-369.9K0.1266.15N/AN/A26320,8966,203