GROY Options History — April 2023

In April 2023, GROY traded between $2.12 and $2.42. ATM implied volatility averaged 49.3%, placing in the 11.8% IV rank vs the trailing year. The 30-day expected move averaged 15.0%. IV traded above realized volatility by 5.2% (HV 20d: 44.1%). Max pain ranged from $2.50 to $2.50. Net GEX was positive for 19 of 19 trading days. Term structure was in contango for 11 of 19 days. Put/call ratio averaged 0.62.

Notable Days

  • 2023-04-19: Highest Volume — 536 contracts
  • 2023-04-28: Largest IV spike — 134.6% change
  • 2023-04-28: Highest IV Rank — 45.6%
  • 2023-04-28: Largest Expected Move — 29.1%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$2.25$2.12$2.42$2.17$2.13
Max Pain$2.50$2.50$2.50$2.50$2.50
ATM IV49.3%32.6%101.4%43.6%101.4%
Expected Move15.0%10.6%29.1%12.5%29.1%
HV 20d44.1%37.0%51.0%48.7%37.0%
HV 60d37.8%36.9%38.5%37.5%38.2%
IV Rank11.8%1.0%45.6%8.1%45.6%
IV Percentile24.0%0.4%94.8%9.5%94.8%
Term Structure8.3%-10.4%26.7%19.7%-4.0%
VWIV62.8%37.1%158.3%158.3%40.3%
Bid-Ask Spread %32.006.8782.1618.3382.16
Gamma HHI0.940.910.960.940.96
Net GEX10.4K5.9K19.0K8.4K6.8K
Net DEX-150.7K-359.2K-42.9K-89.8K-97.0K
Net VEX-2.0K-2.4K-1.7K-1.8K-1.8K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.620.007.000.310.00
Total Volume204.8951353636313
Total OI7,989.4216,0699,2727,9206,566

Daily Data (19 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2023-04-03$2.17$2.5043.6%12.5%48.7%8.1%158.3%0.0%19.7%8.4K-89.8K-1.8K0.3118.33N/AN/A278856,8161,104
2023-04-04$2.17$2.5044.8%12.9%47.8%8.9%48.8%0.0%19.2%8.5K-95.1K-2.0K0.1420.31N/AN/A228327,0661,174
2023-04-05$2.19$2.5066.7%19.1%47.5%23.1%0.0%0.0%20.2%8.9K-162.9K-2.0K0.076.87N/AN/A7556,9971,178
2023-04-06$2.25$2.5037.1%15.3%47.7%3.9%54.9%0.0%-1.1%10.3K-93.9K-2.0K0.0338.14N/AN/A17967,0461,183
2023-04-10$2.38$2.5045.6%17.2%51.0%9.4%60.3%0.0%-4.4%14.6K-284.1K-2.3K0.0431.51N/AN/A364147,2501,181
2023-04-11$2.33$2.5032.6%17.6%48.4%1.0%61.3%0.0%-2.8%15.0K-187.7K-2.2K0.2121.24N/AN/A224467,5531,173
2023-04-12$2.30$2.5065.5%18.8%48.1%22.3%65.5%0.0%-6.5%14.0K-218.9K-2.2K0.1957.34N/AN/A67137,5281,163
2023-04-13$2.42$2.5064.5%18.5%50.0%21.7%64.5%0.0%-10.4%18.8K-359.2K-2.4K0.1621.83N/AN/A335547,5651,164
2023-04-14$2.38$2.5052.2%15.0%48.4%13.6%52.6%0.0%6.8%19.0K-248.3K-2.2K0.1365.40N/AN/A83117,4711,178
2023-04-17$2.33$2.5058.0%16.6%44.2%17.4%58.0%0.0%-3.1%14.7K-177.0K-2.1K1.3623.59N/AN/A64877,5321,187
2023-04-18$2.31$2.5051.2%14.7%43.8%13.0%51.9%0.0%3.5%13.8K-169.7K-2.1K0.4726.49N/AN/A75357,5661,271
2023-04-19$2.24$2.5037.0%10.6%40.1%3.9%37.1%0.0%20.4%6.1K-68.4K-1.9K0.0025.17N/AN/A53607,5971,280
2023-04-20$2.24$2.5037.7%10.8%39.4%4.3%0.0%0.0%15.6%7.3K-76.9K-1.9K7.0023.88N/AN/A6427,9861,280
2023-04-21$2.20$2.5042.4%12.2%38.8%7.3%0.0%0.0%26.7%6.8K-42.9K-1.8K0.7262.67N/AN/A29217,9921,280
2023-04-24$2.17$2.5037.0%10.6%39.0%3.8%40.3%0.0%21.7%6.5K-142.9K-1.8K0.1120.15N/AN/A227265,237832
2023-04-25$2.19$2.5038.8%11.1%39.2%5.0%0.0%0.0%22.9%6.7K-122.2K-1.8K0.5117.44N/AN/A39205,237841
2023-04-26$2.16$2.5038.0%10.9%39.5%4.4%0.0%0.0%17.6%6.3K-116.3K-1.8K0.0019.88N/AN/A20705,259861
2023-04-27$2.12$2.5043.2%12.4%39.5%7.9%0.0%0.0%-3.6%5.9K-110.1K-1.7K0.3725.66N/AN/A2671005,344861
2023-04-28$2.13$2.50101.4%29.1%37.0%45.6%0.0%0.0%-4.0%6.8K-97.0K-1.8K0.0082.16N/AN/A1305,605961