API Documentation

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True Strength Index

True Strength Index

Returns the True Strength Index values of Stock Prices for the Security with the given `identifier`

Endpoint:
https://api-v2.intrinio.com/securities/{identifier}/prices/technicals/tsi
Available in Sandbox
Experimental - Not recommended for Production

Parameters

Name Description Example
identifier
* required
A Security identifier (Ticker, FIGI, ISIN, CUSIP, Intrinio ID) AAPL
low_period
The number of observations, per period, to calculate low period Exponential Moving Average for smoothing in True Strength Index 13
high_period
The number of observations, per period, to calculate high period Exponential Moving Average for smoothing in True Strength Index 25
price_key
The Stock Price field to use when calculating True Strength Index
Options:
open
high
low
close
volume
show more show less
close
start_date
Return technical indicator values on or after the date 2018-01-01
end_date
Return technical indicator values on or before the date 2019-01-01
page_size
The number of results to return 100
next_page
Gets the next page of data from a previous API call -
identifier
* required
A Security identifier (Ticker, FIGI, ISIN, CUSIP, Intrinio ID)
low_period
* required
The number of observations, per period, to calculate low period Exponential Moving Average for smoothing in True Strength Index
high_period
* required
The number of observations, per period, to calculate high period Exponential Moving Average for smoothing in True Strength Index
price_key
* required
The Stock Price field to use when calculating True Strength Index
start_date
* required
Return technical indicator values on or after the date
end_date
* required
Return technical indicator values on or before the date
page_size
* required
The number of results to return
next_page
* required
Gets the next page of data from a previous API call

Output Fields

Name Description Type
technicals
array
date_time
The date_time of the observation string
tsi
The True Strength Index calculation value number
indicator
The name and symbol of the technical indicator object
name
The name of the Technical Indicator string
symbol
The symbol of the Technical Indicator string
security
The Security of the Stock Price object
id
The Intrinio ID for Security string
company_id
The Intrinio ID for the Company for which the Security is issued string
name
The name of the Security string
code
A 2-3 digit code classifying the Security (reference) string
currency
The currency in which the Security is traded on the exchange string
ticker
The common/local ticker of the Security string
composite_ticker
The country-composite ticker of the Security string
figi
The OpenFIGI identifier string
composite_figi
The country-composite OpenFIGI identifier string
share_class_figi
The global-composite OpenFIGI identifier string
next_page The token required to request the next page of the data string
technicals
indicator
The name and symbol of the technical indicator
security
The Security of the Stock Price
next_page
The token required to request the next page of the data