True Strength Index Java API Documentation

The True Strength Index (TSI) is a momentum oscillator used to identify building trends and trend reversals, typically by signalling overbought and oversold conditions. TSI fluctuates between positive and negative values, and traders typically combine its signal with other momentum oscillators to increase its strength. When TSI crosses the signal line into positive territory it is presumed to be an entrance opportunity and vice versa when the TSI crosses into negative territory.

API Class:

SecurityApi

Instance Method:

getSecurityPriceTechnicalsTsi()

Stock Price Code Example

Use my API Key

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import com.intrinio.api.*;
import com.intrinio.models.*;
import com.intrinio.invoker.*;
import com.intrinio.invoker.auth.*;
import org.threeten.bp.*;
import java.math.BigDecimal;
import java.util.*;
public class Main {
  public static void main(String[] args) throws Exception {
    ApiClient defaultClient = Configuration.getDefaultApiClient();
    ApiKeyAuth auth = (ApiKeyAuth) defaultClient.getAuthentication("ApiKeyAuth");
    auth.setApiKey("YOUR_API_KEY");
    defaultClient.setAllowRetries(true);
    SecurityApi securityApi = new SecurityApi();
    String identifier = "AAPL";
    Integer lowPeriod = 13;
    Integer highPeriod = 25;
    String priceKey = "close";
    String startDate = "2018-01-01";
    String endDate = "2019-01-01";
    Integer pageSize = 100;
    String nextPage = null;
    ApiResponseSecurityTrueStrengthIndex result = securityApi.getSecurityPriceTechnicalsTsi(identifier, lowPeriod, highPeriod, priceKey, startDate, 
      endDate, pageSize, nextPage);
    System.out.println(result);
  }
}
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Parameters

Name	Type	Description	Notes
identifier	String	A Security identifier (Ticker, FIGI, ISIN, CUSIP, Intrinio ID)
lowPeriod	Integer	The number of observations, per period, to calculate low period Exponential Moving Average for smoothing in True Strength Index	[optional] [default to 13]
highPeriod	Integer	The number of observations, per period, to calculate high period Exponential Moving Average for smoothing in True Strength Index	[optional] [default to 25]
priceKey	String	The Stock Price field to use when calculating True Strength Index	[optional] [default to close] [enum: open, high, low, close, volume]
startDate	String	Return technical indicator values on or after the date	[optional]
endDate	String	Return technical indicator values on or before the date	[optional]
pageSize	Integer	The number of results to return	[optional] [default to 100]
nextPage	String	Gets the next page of data from a previous API call	[optional]

Return Type

object

ApiResponseSecurityTrueStrengthIndex

Properties

Name	Type	Description
technicals	List
indicator	TechnicalIndicator	The name and symbol of the technical indicator
security	SecuritySummary	The Security of the Stock Price
nextPage	String	The token required to request the next page of the data. If null, no further results are available.

Name	Type	Description
dateTime	OffsetDateTime	The date_time of the observation
tsi	Float	The True Strength Index calculation value

Name	Type	Description
name	String	The name of the Technical Indicator
symbol	String	The symbol of the Technical Indicator

object

SecuritySummary

Properties

Name	Type	Description
id	String	The Intrinio ID for Security
companyId	String	The Intrinio ID for the Company for which the Security is issued
exchange	String	The exchange's MIC
exchangeMic	String	The security's exchange MIC
stockExchangeId	String	The exchange's Intrinio ID
name	String	The name of the Security
code	String	A 2-3 digit code classifying the Security (reference)
currency	String	The currency in which the Security is traded on the exchange
ticker	String	The common/local ticker of the Security
compositeTicker	String	The country-composite ticker of the Security
figi	String	The OpenFIGI identifier
compositeFigi	String	The country-composite OpenFIGI identifier
shareClassFigi	String	The global-composite OpenFIGI identifier
primaryListing	Boolean	If true, the Security is the primary issue for the company, otherwise it is a secondary issue on a secondary stock exchange