Performance v2

ApiV1PortfolioByExternalIdPerformanceGet

GET

/{externalId}/performance

A collection of fields identifying a unique performance calculation of a particular portfolio or product as of a specific date.

Versioning Upgrade: Parameters 'periodFrequency', 'startDate', 'endDate', and 'lastModifiedDate' added.

Sample response updated with multiple fields: 'beginningAccrualAmount', 'beginningMarketValue', 'beginningMarketValueWithAccruedIncome', 'endingMarketValue', 'endingAccruedIncome',  'endingMarketValueWithAccruedIncome', 'netContributionAndWithdrawalAmount', 'lastModifiedDate', 'periodFrequency', and 'oneDay'. 

Prod:
https://api.seic.com/v2/portfolio/{externalId}/performance
Query Parameters
Name Description Data Type Required
periodFrequency

- Daily - Monthly -Weekly - Quarterly

string

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

string

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

string

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

string

Header Parameters
Name Description Data Type Required
Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

string

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

string

Path Parameters
Name Description Data Type Required
externalId

Unique business identifier of the Portfolio.

string

HTTP Responses
  • Code
    Description
  • 200

    OK- The request has succeeded and the response has been returned.

  • 400

    Bad request - The server cannot or will not process the request due to an inaccurate request submitted by the client application. Please resubmit the request after making the required corrections indicated in the error response. For more Info on SEI Error Standards please refer to the API Standards FAQ under Support.

  • 401

    Unauthorized - Invalid authentication details have been provided. Also useful to trigger an authorization pop up if the API is used from a browser.

  • 403

    Forbidden-The SEI Server understood the request but refuses to fulfill it.

  • 404

    Not Found- The requested resource or the underlying resource does not exist. Please resubmit the request after making the required corrections

  • 500

    Internal Server Error - The server was unable to fulfill the request due to an unknown condition. Please contact SEI for support. For More Info please refer to the "Response & Errors" FAQ under support.

TEST ENDPOINT
periodFrequency

- Daily - Monthly -Weekly - Quarterly

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

Request Body

externalId Unique business identifier of the Portfolio. true

HTTP Basic

OAuth 2.0

API Key

Working...

Performance v2

ApiV1PortfolioByExternalIdPerformanceGet

GET

/{externalId}/performance

A collection of fields identifying a unique performance calculation of a particular portfolio or product as of a specific date.

Versioning Upgrade: Parameters 'periodFrequency', 'startDate', 'endDate', and 'lastModifiedDate' added.

Sample response updated with multiple fields: 'beginningAccrualAmount', 'beginningMarketValue', 'beginningMarketValueWithAccruedIncome', 'endingMarketValue', 'endingAccruedIncome',  'endingMarketValueWithAccruedIncome', 'netContributionAndWithdrawalAmount', 'lastModifiedDate', 'periodFrequency', and 'oneDay'. 

Prod:
https://api.seic.com/v2/portfolio/{externalId}/performance
Query Parameters
Name Description Data Type Required
periodFrequency

- Daily - Monthly -Weekly - Quarterly

string

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

string

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

string

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

string

Header Parameters
Name Description Data Type Required
Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

string

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

string

Path Parameters
Name Description Data Type Required
externalId

Unique business identifier of the Portfolio.

string

HTTP Responses
  • Code
    Description
  • 200

    OK- The request has succeeded and the response has been returned.

  • 400

    Bad request - The server cannot or will not process the request due to an inaccurate request submitted by the client application. Please resubmit the request after making the required corrections indicated in the error response. For more Info on SEI Error Standards please refer to the API Standards FAQ under Support.

  • 401

    Unauthorized - Invalid authentication details have been provided. Also useful to trigger an authorization pop up if the API is used from a browser.

  • 403

    Forbidden-The SEI Server understood the request but refuses to fulfill it.

  • 404

    Not Found- The requested resource or the underlying resource does not exist. Please resubmit the request after making the required corrections

  • 500

    Internal Server Error - The server was unable to fulfill the request due to an unknown condition. Please contact SEI for support. For More Info please refer to the "Response & Errors" FAQ under support.

TEST ENDPOINT
periodFrequency

- Daily - Monthly -Weekly - Quarterly

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

Request Body

externalId Unique business identifier of the Portfolio. true

HTTP Basic

OAuth 2.0

API Key

Working...

Test: https://test.api.seic.com/v2/portfolio/{externalId}/performance
TLS*: https://mtls.api.seic.com/v2/portfolio/{externalId}/performance
*The TLS endpoint is only used if Server Based Application was selected during the App Registration process.
STEP 2

Pass the oAuth Token and the App key to invoke this endpoint for a particular application.

Performance v2

ApiV1PortfolioByExternalIdPerformanceGet

GET

/{externalId}/performance

A collection of fields identifying a unique performance calculation of a particular portfolio or product as of a specific date.

Versioning Upgrade: Parameters 'periodFrequency', 'startDate', 'endDate', and 'lastModifiedDate' added.

Sample response updated with multiple fields: 'beginningAccrualAmount', 'beginningMarketValue', 'beginningMarketValueWithAccruedIncome', 'endingMarketValue', 'endingAccruedIncome',  'endingMarketValueWithAccruedIncome', 'netContributionAndWithdrawalAmount', 'lastModifiedDate', 'periodFrequency', and 'oneDay'. 

Prod:
https://api.seic.com/v2/portfolio/{externalId}/performance
Query Parameters
Name Description Data Type Required
periodFrequency

- Daily - Monthly -Weekly - Quarterly

string

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

string

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

string

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

string

Header Parameters
Name Description Data Type Required
Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

string

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

string

Path Parameters
Name Description Data Type Required
externalId

Unique business identifier of the Portfolio.

string

HTTP Responses
  • Code
    Description
  • 200

    OK- The request has succeeded and the response has been returned.

  • 400

    Bad request - The server cannot or will not process the request due to an inaccurate request submitted by the client application. Please resubmit the request after making the required corrections indicated in the error response. For more Info on SEI Error Standards please refer to the API Standards FAQ under Support.

  • 401

    Unauthorized - Invalid authentication details have been provided. Also useful to trigger an authorization pop up if the API is used from a browser.

  • 403

    Forbidden-The SEI Server understood the request but refuses to fulfill it.

  • 404

    Not Found- The requested resource or the underlying resource does not exist. Please resubmit the request after making the required corrections

  • 500

    Internal Server Error - The server was unable to fulfill the request due to an unknown condition. Please contact SEI for support. For More Info please refer to the "Response & Errors" FAQ under support.

TEST ENDPOINT
periodFrequency

- Daily - Monthly -Weekly - Quarterly

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

Request Body

externalId Unique business identifier of the Portfolio. true

HTTP Basic

OAuth 2.0

API Key

Working...

SAMPLE REQUEST

One of the following query parameter combinations must be passed 
while executing the API: 'startDate' and 'endDate', 'lastModifiedDate','asOfDate', or 'periodFrequency'

curl -X GET \
 'https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Gross&asOfDate=2020-12-01'
  -H 'Appkey: gsedgaerhDSHGRSHv' \
  -H 'Authorization: Bearer ADsgdnnkjnfdIKJN' \ 

curl -X GET \
 'https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Gross&startDate=2021-12-11&endDate=2021-12-22'
  -H 'Appkey: gsedgaerhDSHGRSHv' \
  -H 'Authorization: Bearer ADsgdnnkjnfdIKJN' \ 

curl -X GET \
 'https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Net&lastModifiedDate=2021-02-05'
  -H 'Appkey: gsedgaerhDSHGRSHv' \
  -H 'Authorization: Bearer ADsgdnnkjnfdIKJN' \ 

curl -X GET \
 'https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Gross&periodFrequency=monthly'
  -H 'Appkey: gsedgaerhDSHGRSHv' \
  -H 'Authorization: Bearer ADsgdnnkjnfdIKJN' \ 


REQUEST HEADER

Authorization: Bearer ADsgdnnkjnfdIKJN
AppKey: gsedgaerhDSHGRSH
REQUEST PAYLOAD MODEL
Operations
RESPONSE HEADER

Content-Type: application/json 
Status: 200 OK 
requesttrackingid: 67e1ff68-164f-03ad-0f2d-5cbbfda56ec9


SAMPLE RESPONSE

{
  "data": {
    "performance": [
      {
        "productId": "1000-1-0001b",
        "productExternalId": "0000-1-0001b",
        "productName": "Pension Fund",
        "productInceptionDate": "2008-10-13T00:00:00",
        "asOfDate": "2020-12-01T00:00:00",
        "lastModifiedDate": "2021-02-05T09:45:57",
        "periodFrequency": null,
        "beginningAccrualAmount": 8070.2,
        "beginningMarketValue": 11053995.51,
        "beginningMarketValueWithAccruedIncome": 11062064.71,
        "netContributionAndWithdrawalAmount": 0,
        "endingMarketValue": 11130652.11,
        "endingAccruedIncome": 5556.4,
        "endingMarketValueWithAccruedIncome": 11136207.51,
        "inceptionDate": "2008-10-14T00:00:00",
        "returnType": "Portfolio Gross",
        "level": "TOTAL FUND",
        "currencyIsoCode": "USD",
        "calendarRateOfReturn": {
          "mtd": 0.68024399999999,
          "qtd": 17.04126732615261,
          "ytd": 16.1106660166771,
          "itd": 373.6945008341063,
          "itdAnnualized": 15.11351597494042,
          "bmitd": 264.240128809771,
          "bmitdAnnualized": 12.500600182474996
        },
        "rollingRateOfReturn": {
          "oneDay": 0.680244,
          "oneMonth": 14.80498438416583,
          "threeMonth": 10.5621226046262,
          "sixMonth": 24.05486318195438,
          "oneYear": null,
          "twoYear": null,
          "threeYear": null,
          "fourYear": null,
          "fiveYear": null,
          "sevenYear": null,
          "tenYear": null
        },
        "benchmark": {
          "primary": "S&P 500 TR USD",
          "price": 9400.77526,
          "calendarRateOfReturn": {
            "mtd": 0.90500246743017,
            "qtd": 22.09508756346412,
            "ytd": 12.19845547018004
          },
          "rollingRateOfReturn": {
            "oneYear": 14.71057765310959,
            "threeYear": 7.67042303463251,
            "fiveYear": 10.42574378455295
          }
        }
      }
    ]
  },
  "paging": {
    "totalCount": 1,
    "limit": 25,
    "first": "https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Gross&asOfDate=2020-12-01&before=MQ==&after=MjU=",
    "last": "https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Gross&asOfDate=2020-12-01&before=MQ==&after=MjU=",
    "previous": null,
    "next": null,
    "self": "https://api.seic.com/v2/portfolio/WWTEST/performance?returnType=Gross&asOfDate=2020-12-01"
  }
}
MODEL
Operations
Name Description Data Type (L)
performance A collection of fields that present the fund/portfolio performance information that is calculated and stored. array
asOfDate

As of business date of the reporting data in YYYY-MM-DD.

string
returnType The type of performance (gross, net, asset class gross in the response) which is being returned based on the returnType parameter. Please note, the parameter values used are Gross, Net… string
currencyIsoCode

Base Currency of the portfolio or fund.

string
mtd MTD rate of return based on the as of/end date and the portfolio/fund/benchmark. number
qtd QTD rate of return based on the as of/end date and the portfolio/fund/benchmark. number
itd A fund/account’s cumulative inception-to-date performance return. number
ytd Year to Date rate of return based on the as of/end date and the portfolio/fund/benchmark. string
itdAnnualized A fund/account’s annualized inception-to-date performance return. number
bmitd Cumulative benchmark inception to date return as defined by the portfolio/fund’s inception date. number
bmitdAnnualized Annualized benchmark inception to date return as defined by the portfolio/fund’s inception date.
oneYear 1 year rate of return based on the as of/end date and the portfolio/fund/benchmark. number
threeYear 3 year rate of return based on the as of/end date and the portfolio/fund/benchmark. number
fiveYear 5 year rate of return based on the as of/end date and the portfolio/fund/benchmark. number
primary Indicates the Primary benchmark section as assigned to portfolio/fund. boolean
level This will indicate the level at which performance is being calculated (Cash, Equity, Fixed Income, Total Fund). string
calendarRateOfReturn

The Rate of return as per calendar period

object
rollingRateOfReturn

The Rate of return as per rolling time periods

object
benchmark

The SEI benchmark ID of the product's primary benchmark

object
productId

The SEI internal system identifier for the product or fund. This query parameter is used to retrieve a limited set of positions data.

string
productExternalId

Unique business identifier for a product recognized by SEI and a third party system or application.  Many times the productExternalId is used to synchronize SEI sourced data with another data source for the same record. Every product has an externalId.

string (40)
productName The description of the fund/portfolio. string
productInceptionDate

The date on which performance officially started to be tracked for the product.

string
oneDay 1 day rate of return based on the as of/end date and the portfolio/fund/benchmark. number
lastModifiedDate Date/Time that record was loaded to SEI’s data warehouse. string
periodFrequency

Represents a range for which data is being requested. Valid values for daily, monthly and quarterly.

string
beginningAccrualAmount

The beginning of period accrued income. Amount based on currencyIsoCode value selected. Period is equal to the previous business day.

number
beginningMarketValue

The beginning of period market value. Amount based on currencyIsoCode value selected. Period is equal to the previous business day.

number
beginningMarketValueWithAccruedIncome

The beginning of period market value in addition to the accrued income. Amount based on currencyIsoCode value selected. Period is equal to the previous business day.

number
netContributionAndWithdrawalAmount

The net performance cashflows for the selected asOfDate.

number
endingMarketValue The end of period market value valued in the currency defined in currencyIsoCode value and asOfDate selected. number
endingMarketValueWithAccruedIncome The end of period market value and accrued income valued in the currency defined in currencyIsoCode value and asOfDate selected. number
endingAccruedIncome

The end of period accrued income. Amount based on currencyIsoCode value selected. Based on the asOfDate field selected.

number
inceptionDate

The starting date of the performance of the account.

 

string
price Daily unit value of benchmark as defined by asOfDate/endDate selected assigned to fund/portfolio. number


Performance v2

ApiV1PortfolioByExternalIdPerformanceGet

GET

/{externalId}/performance

A collection of fields identifying a unique performance calculation of a particular portfolio or product as of a specific date.

Versioning Upgrade: Parameters 'periodFrequency', 'startDate', 'endDate', and 'lastModifiedDate' added.

Sample response updated with multiple fields: 'beginningAccrualAmount', 'beginningMarketValue', 'beginningMarketValueWithAccruedIncome', 'endingMarketValue', 'endingAccruedIncome',  'endingMarketValueWithAccruedIncome', 'netContributionAndWithdrawalAmount', 'lastModifiedDate', 'periodFrequency', and 'oneDay'. 

Prod:
https://api.seic.com/v2/portfolio/{externalId}/performance
Query Parameters
Name Description Data Type Required
periodFrequency

- Daily - Monthly -Weekly - Quarterly

string

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

string

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

string

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

string

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

string

Header Parameters
Name Description Data Type Required
Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

string

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

string

Path Parameters
Name Description Data Type Required
externalId

Unique business identifier of the Portfolio.

string

HTTP Responses
  • Code
    Description
  • 200

    OK- The request has succeeded and the response has been returned.

  • 400

    Bad request - The server cannot or will not process the request due to an inaccurate request submitted by the client application. Please resubmit the request after making the required corrections indicated in the error response. For more Info on SEI Error Standards please refer to the API Standards FAQ under Support.

  • 401

    Unauthorized - Invalid authentication details have been provided. Also useful to trigger an authorization pop up if the API is used from a browser.

  • 403

    Forbidden-The SEI Server understood the request but refuses to fulfill it.

  • 404

    Not Found- The requested resource or the underlying resource does not exist. Please resubmit the request after making the required corrections

  • 500

    Internal Server Error - The server was unable to fulfill the request due to an unknown condition. Please contact SEI for support. For More Info please refer to the "Response & Errors" FAQ under support.

TEST ENDPOINT
periodFrequency

- Daily - Monthly -Weekly - Quarterly

returnType

The type of performance ('Gross' or 'Net'.) which is being returned based on the return type parameter.

asOfDate

asOfDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

startDate

The startDate should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

endDate

The endDate should be in YYYY-MM-DD format. Target API will accept onlyUTC date format and convert it into the format it needs.

lastModifiedDate

lastModifiedDate" should be in YYYY-MM-DD format. Target API will accept only UTC date format and convert it into the format it needs.

currencyIsoCode

Currency of the performance of the portfolio which is expressed in a 3 digit ISO code format.

Authorization

access_token value obtained from the Token endpoint. This is passed as 'Bearer access_token'

AppKey

This is the Consumer Key provided during the App Registration process and is used to identify the user's application.

Request Body

externalId Unique business identifier of the Portfolio. true

HTTP Basic

OAuth 2.0

API Key

Working...