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UnknownUnicorn2421992
Oct 13, 2018 6:32 AM
Historical Volatility Rank
AMEX:SPY
SPDR S&P 500 ETF TRUST
Arca
描述
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Oct 13, 2018 6:32 AM
Same formulation of IVR but based on Historical Volatility instead.
Serves the same purpose as IV rank.
Volatility
Historical Volatility
Standard Deviation
hvr
IVR
iv
rank
ivrank
VOL
VIX CBOE Volatility Index
UVXY
SVXY
评论
BB3
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Apr 11, 2020 8:22 PM
Thank you for making the script available
Great help for what I want to achieve!
UnknownUnicorn2421992
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Oct 14, 2018 5:33 AM
papers.ssrn.com/sol3/papers.cfm?abstract_id=567721
quantsummaries.com/Zeng_approx_impl_vol.pdf
Thanks to
@gb50k
for these formulas to approximate IV
UnknownUnicorn2421992
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Oct 13, 2018 6:51 AM
Needs work on higher levels that show 100% HVR
更多
Great help for what I want to achieve!