NBIX Options History — July 2024

In July 2024, NBIX traded between $137.83 and $148.07. ATM implied volatility averaged 50.5%, placing in the 85.5% IV rank vs the trailing year. The 30-day expected move averaged 15.0%. IV traded above realized volatility by 28.1% (HV 20d: 22.4%). Max pain ranged from $130.00 to $140.00. Net GEX was positive for 22 of 22 trading days. Term structure was in contango for 19 of 22 days. Put/call ratio averaged 0.53.

Notable Days

  • 2024-07-31: Highest Volume — 1,188 contracts
  • 2024-07-10: Largest IV spike — 37.0% change
  • 2024-07-15: Highest IV Rank — 100.0%
  • 2024-07-30: Largest Expected Move — 26.4%

Monthly Statistics

MetricAvgMinMaxOpenClose
Price$144.05$137.83$148.07$139.58$141.76
Max Pain$133.86$130.00$140.00$135.00$140.00
ATM IV50.5%27.1%92.2%31.9%90.4%
Expected Move15.0%7.8%26.4%9.2%25.9%
HV 20d22.4%18.0%30.5%30.5%20.3%
HV 60d28.1%25.1%29.8%29.1%25.7%
IV Rank85.5%41.3%100.0%56.1%97.7%
IV Percentile88.9%32.9%100.0%69.8%99.6%
Term Structure7.5%-18.4%18.3%9.1%-18.4%
VWIV52.5%29.6%89.7%30.9%89.7%
Skew 25d4.0%-8.9%17.7%-8.9%1.4%
Skew 10d-3.5%-21.1%42.3%-21.1%-14.4%
Call IV 25d51.6%29.9%88.7%33.6%88.7%
Put IV 25d55.7%24.8%100.4%24.8%90.1%
Bid-Ask Spread %81.9771.0897.9795.9780.23
Gamma HHI0.160.120.330.140.13
Net GEX2.0M1.3M3.5M1.6M1.4M
Net DEX-61.0M-77.3M-40.9M-46.0M-52.3M
Net VEX-333.3K-362.2K-315.3K-324.1K-321.4K
Div Yield0.0%0.0%0.0%0.0%0.0%
P/C Ratio0.530.013.320.331.83
Total Volume362.864251,1881131,188
Total OI14,743.22713,77415,64313,77415,643

Daily Data (22 trading days)

DatePriceMax PainATM IVExp MoveHV 20dIV RankVWIVSkew 25dTerm StrGEXDEXVEXP/CSpread %Call WallPut WallCall VolPut VolCall OIPut OI
2024-07-01$139.58$135.0031.9%9.2%30.5%56.1%30.9%-8.9%9.1%1.6M-46.0M-324.1K0.3395.97N/AN/A85289,4344,340
2024-07-02$137.83$135.0027.1%7.8%28.7%41.3%29.6%14.8%16.9%1.4M-40.9M-319.9K0.1097.97N/AN/A3039,4764,350
2024-07-03$137.92$135.0033.1%9.5%23.9%59.6%31.5%-2.8%9.8%1.5M-42.4M-315.3K0.6796.86N/AN/A15109,4954,353
2024-07-05$139.24$130.0031.2%12.0%24.1%53.8%43.3%-1.7%11.2%1.6M-44.1M-317.6K0.0283.68N/AN/A1,027229,5044,361
2024-07-08$142.03$130.0028.2%12.3%24.0%44.7%39.8%3.1%10.2%2.1M-54.5M-340.3K0.1083.52N/AN/A60610,3604,362
2024-07-09$142.43$130.0032.2%12.4%23.4%56.9%40.5%-2.1%15.1%2.1M-57.4M-344.4K0.0180.76N/AN/A7471010,3804,365
2024-07-10$146.96$130.0044.1%12.6%25.5%93.3%43.6%-4.5%18.3%2.3M-74.6M-362.2K0.0178.31N/AN/A513710,9654,376
2024-07-11$146.84$130.0043.6%12.5%24.1%91.7%44.1%0.6%17.0%2.4M-74.0M-355.5K0.0874.53N/AN/A4713810,7974,383
2024-07-12$148.07$130.0045.3%13.0%24.1%96.9%44.8%1.7%14.2%2.3M-77.3M-352.5K0.0278.19N/AN/A312610,7854,385
2024-07-15$147.44$130.0047.5%13.6%23.6%100.0%46.2%-0.4%14.9%2.3M-73.9M-339.3K0.0374.93N/AN/A102310,6304,391
2024-07-16$147.69$130.0044.8%12.9%23.2%92.2%42.0%2.7%14.6%2.4M-75.1M-335.3K0.0677.17N/AN/A1611010,5844,392
2024-07-17$145.16$130.0046.7%13.4%24.4%97.6%50.6%1.6%17.0%2.6M-67.2M-335.4K0.0280.08N/AN/A186410,6624,401
2024-07-18$144.63$130.0049.0%14.1%20.0%100.0%57.2%0.1%15.1%2.9M-66.2M-332.5K0.1278.90N/AN/A68810,8084,404
2024-07-19$145.75$130.0052.0%14.9%19.1%100.0%48.6%0.9%4.9%3.5M-68.6M-328.4K0.0177.71N/AN/A718510,7994,402
2024-07-22$145.04$130.0054.5%15.6%19.4%100.0%55.5%5.0%7.2%1.6M-61.3M-328.2K2.6081.74N/AN/A5313810,1593,987
2024-07-23$145.44$140.0053.9%15.5%18.9%98.5%55.2%16.6%8.2%1.6M-62.5M-327.2K0.0486.11N/AN/A2391010,1824,118
2024-07-24$145.45$140.0055.6%15.9%18.9%100.0%55.6%5.6%7.5%1.6M-64.1M-328.9K0.4685.83N/AN/A1396410,3074,120
2024-07-25$146.03$140.0059.5%17.1%18.9%100.0%63.2%17.4%1.5%1.6M-63.5M-330.6K3.3283.07N/AN/A8829210,3354,184
2024-07-26$147.12$140.0064.4%18.5%18.1%100.0%76.1%14.7%0.7%1.5M-65.8M-337.5K0.9376.71N/AN/A20719310,3854,390
2024-07-29$145.53$140.0083.3%23.9%18.0%100.0%82.6%4.8%-13.5%1.4M-61.3M-329.6K0.7671.08N/AN/A31323810,4844,575
2024-07-30$141.05$140.0092.2%26.4%20.9%100.0%85.3%17.7%-16.6%1.3M-49.6M-327.4K0.0479.97N/AN/A160610,7844,754
2024-07-31$141.76$140.0090.4%25.9%20.3%97.7%89.7%1.4%-18.4%1.4M-52.3M-321.4K1.8380.23N/AN/A42076810,8874,756