GetPositions returns holdings of securities and cash positions on accounts. Each entry (GetPositionResponseRow) in the answer contains identifier for the Account and Asset, ie cash or instrument.

Each field is explained in the definition of GetPositionResponseRow below:

Filter inputs

Name	Type	Description	Mandatory
BalanceDate	DateTime?	Balance date	Yes
DisplayCurrencyCode	String	ISO-code for DisplayCurrency. For explanation look at the fields in the table for the response rows.	Yes
AccountDimensionKey	String	"T" for traded, "S" for settled and "A" for accounting	Yes
Accounts	Guid[]	Filter by array of accounts, to show holdings.
AccountTypeKeys	String[]	Filter by array of AccountTypeKeys
AccountNo	String	Filter by account number
AccountOwner	Guid?	Filter by account owner
Assets	Guid[]	Filter by array of assets (Cash or Instrument)
Asset	Guid?	Filter by single asset (Cash or Instrument)
AssetTypeKeys	string[]	Filter by array of asset type keys (Cash or GenericInstrument)
InstrumentTypes	int[]	Filter by array of instrument types

Response rows (Array)

Name	Type	Description	Available from version
Account	Guid	The account id
Asset	Guid	The id of the cash or instrument
AssetType	String	Cash means currency assets like SEK, EUR etc. while GenericInstrument means securities like Stocks, Bonds etc. The type of asset can then be found by sending the Asset GUID as the AssetID to GetInstruments
BalanceDate	DateTime	Balance date
Amount	Decimal	Size of the amount (amount for cash and number of shares of the instrument)
AccountTypeKey	String	Type of account, i.e. "HoldingAccount".
AcquisitionValue	Double	Acquisition value of the position, in the instruments currency.
AcquisitionValueAccountCurrency	Double	Acquisition value of the account currency.
Opened	DateTime	Time when the position was created
AccountDimensionKey	String	Account dimension, "T"=trade balance, "S" = settle balance, "A"=booked balance
Price	Double	Price of the asset. Cash is always 1.0. If 'BalanceDate' is todays date will current price be used (yesterday's closing price) or else the closing price for 'BalanceDate' or if the price is missing from BalanceDate, previous closing price.
FxRate	Double	The exchange rate of the instrument/cash
BaseRate	Double	The exchange rate of the accounts base rate.
DisplayCurrencyCode	String	Display currency
DisplayRate	Double	Exchange rate for the base rate
MarketValue	Double	Market value of the instrument /cash currency. For cash it´s always the same as the amount.
MarketValueAccountCurrency	Double	Market value in the account currency
MarketValueDisplayCurrency	Double	Market value in the display currency
PreviousMarketValue	Double	Value of the position of the previous closing price.
PreviousMarketValueDisplayCurrency	Double	Value of the position of the previous closing price (display currency)
MarketValueChange	Double	Market value change between the previous closing price and the last closing price.
AcquisitionValueDisplayCurrency	Double	Acquisition value in display currency
AcquisitionPrice	Double	AcquisitionPrice
AcquisitionPriceAccountCurrency	Double	Acquisition price in the base rate of the account
AcquisitionPriceDisplayCurrency	Double	Acquisition price in the base rate
ReturnValue	Double	Return Value, acquisition price
ReturnValueAccountCurrency	Double	Return value in the base rate of the account
ReturnValueDisplayCurrency	Double	Return value in the display currancy.
ReturnPercentage	Double	Return value divided with the acquisition price
ReturnPercentageAccountCurrency	Double	Return value divided with the acquisition price in the base rate of the account
ReturnPercentageDisplayCurrency	Double	Return value divided with the acquisition price
ReservedAmount	Decimal	Reserved amount. Amount of current availability reserved. Cash is reserved to buy orders and instrument is reserved to sell orders.
AvailableAmount	Decimal	Available amount
Account_AccountNo	string	The account number
DisplayPercentagePrice	Bool	If the price should be displayed in percentage terms	2.02
DisplayMultiplier	Decimal	The multiplier used to multiply the price for display purposes	2.02
ValueMultiplier	Decimal	The multiplier used to multiply the value of the position for valuation purposes	2.02

XML request example

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
    <GetPositions xmlns="http://tempuri.org/">
      <req>
        <Credentials>
          <UserName>yourusername</UserName>
          <Password>yourpassword</Password>
        </Credentials>
        <identify>youridentifier</identify>
        <Args>
          <BalanceDate>2015-10-23T16:21:59.1659611+02:00</BalanceDate>
          <DisplayCurrencyCode>SEK</DisplayCurrencyCode>
          <AccountNo>95708006170</AccountNo>
          <AccountOwner xsi:nil="true" />
          <Asset xsi:nil="true" />
          <InstrumentType xsi:nil="true" />
        </Args>
        <Fields>
          <Account>true</Account>
          <Asset>true</Asset>
          <BalanceDate>false</BalanceDate>
          <Amount>true</Amount>
          <AcquisitionValue>true</AcquisitionValue>
          <AcquisitionValueAccountCurrency>true</AcquisitionValueAccountCurrency>
          <Opened>false</Opened>
          <AccountDimensionKey>false</AccountDimensionKey>
          <Price>true</Price>
          <FxRate>false</FxRate>
          <BaseRate>false</BaseRate>
          <DisplayCurrency>false</DisplayCurrency>
          <MarketValue>true</MarketValue>
          <MarketValueAccountCurrency>true</MarketValueAccountCurrency>
          <MarketValueDisplayCurrency>true</MarketValueDisplayCurrency>
          <PreviousMarketValue>false</PreviousMarketValue>
          <PreviousMarketValueDisplayCurrency>false</PreviousMarketValueDisplayCurrency>
          <MarketValueChange>false</MarketValueChange>
          <AcquisitionValueDisplayCurrency>false</AcquisitionValueDisplayCurrency>
          <AcquisitionPrice>true</AcquisitionPrice>
          <AcquisitionPriceAccountCurrency>true</AcquisitionPriceAccountCurrency>
          <AcquisitionPriceDisplayCurrency>false</AcquisitionPriceDisplayCurrency>
          <ReturnValue>true</ReturnValue>
          <ReturnValueAccountCurrency>false</ReturnValueAccountCurrency>
          <ReturnValueDisplayCurrency>false</ReturnValueDisplayCurrency>
          <ReturnPercentage>false</ReturnPercentage>
          <ReturnPercentageAccountCurrency>false</ReturnPercentageAccountCurrency>
          <ReturnPercentageDisplayCurrency>false</ReturnPercentageDisplayCurrency>
          <DisplayRate>false</DisplayRate>
          <ReservedAmount>false</ReservedAmount>
          <AvailableAmount>false</AvailableAmount>
          <AssetType>true</AssetType>
          <Account_AccountNo>true</Account_AccountNo>
        </Fields>
      </req>
    </GetPositions>
  </s:Body>
</s:Envelope>

C# - Get positions for a specific account

            var credentials = new Credentials
            {
                UserName = "UserName",
                Password = "Password"
            };

            var getPositionsRequest = new GetPositionRequest
            {
                Credentials = credentials,
                identify = "uniqueIdentifierForYourBfsInstance",
                Args = new GetPositionArgs
                {
                    DisplayCurrencyCode = "SEK",
                    AccountDimensionKey = "T",
                    BalanceDate = DateTime.Now,
                    AccountOwner = Guid.Parse("79b7b7a1-eb5f-45b1-9246-bf7b459b544f")
                },
                Fields = new GetPositionFields
                {
                    Account = true,
                    BalanceDate = true,
                    Asset = true,
                    AssetType = true,
                    Amount = true,
                    AcquisitionValue = true,
                    AcquisitionValueAccountCurrency = true,
                    Price = true
                }
            };

            var response = client.GetPositions(getPositionsRequest);

            foreach (var position in response.Result)
            {
                Console.WriteLine($"AccountId: {position.Account}");
                Console.WriteLine($"BalanceDate: {position.BalanceDate}");
                Console.WriteLine($"Asset: {position.Asset}");
                Console.WriteLine($"AssetType: {position.AssetType}");
                Console.WriteLine($"Amount: {position.Amount}");
                Console.WriteLine($"AcquisitionValue : {position.AcquisitionValue}");
                Console.WriteLine($"AcquisitionValueAccountCurrency : {position.AcquisitionValueAccountCurrency}");
                Console.WriteLine($"Price: {position.Price}");
            }