addExpiry

0th

Percentile

Add Contract Expiration Bars to Chart

Apply options or futures expiration vertical bars to current chart.

Keywords
utilities
Usage
addExpiry(type = "options", lty = "dotted")
Arguments
type

options or futures expiration

lty

type of lines to draw

Details

See options.expiry and futures.expiry in quantmod for details and limitations.

Value

Expiration lines will be drawn at appropriate dates. A chibTA object will be returned silently.

See Also

addTA

Aliases
  • addExpiry
Examples
# NOT RUN {
addExpiry()
# }
Documentation reproduced from package quantmod, version 0.4-14, License: GPL-3

Community examples

joon kim/ppoint7@daum.net at Sep 11, 2017 quantmod v0.4-10

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