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ISO 20022 bank transaction code SECU CASH: Miscellaneous Securities Operations

By Polynopsis team · Last updated

In ISO 20022 bank transaction codes, domain SECU (Securities) with family CASH means Miscellaneous Securities Operations. Cash movement related to other securities related activity It has 36 sub-family codes, listed below.

Sub-family codes

CodeNameDefinition
SECU/CASH/CPENCash PenaltiesCash penalties related to securities transaction.
SECU/CASH/BKFEBank FeesCharges that a bank applies to an account for custody services provided.
SECU/CASH/ERWIBorrowing FeeFee paid for borrowing activity.
SECU/CASH/BROKBrokerage FeeFee paid to a broker for services provided.
SECU/CASH/CHARCharge/FeesOverall charge paid for an account. May or may not be split up into detailed charges.
SECU/CASH/CHRGCharges (Generic)Generic charges related to the transaction without further details available
SECU/CASH/COMMCommission (Generic)Generic commissions without further details related to the transaction
SECU/CASH/COMECommission Excluding Taxes (Generic)Generic commissions without taxes related to the transaction without further details available
SECU/CASH/COMICommission Including Taxes (Generic)Generic commissions including taxes related to the transaction without further details available
SECU/CASH/CLAICompensation/ClaimsCash movement related to the payment of a claim or compensation.
SECU/CASH/CAJTCredit Adjustments (Generic)Generic credit or debit adjustments related to the transaction without further details available
SECU/CASH/DAJTDebit Adjustments (Generic)Generic credit or debit adjustments related to the transaction without further details available
SECU/CASH/GEN2Deposit/ContributionCash movement related to the deposit/contribution of cash into an account.
SECU/CASH/FEESFees (Generic)Generic fees related to the transaction without further details available
SECU/CASH/INFDFixed Deposit Interest AmountInterest payment distributed to holders of a deposit with a fixed term.
SECU/CASH/FUTUFuture Variation MarginTransaction is for the payment of futures variation margin/s.
SECU/CASH/FUCOFutures CommissionA fee charged for executing futures transactions.
SECU/CASH/RESIFutures Residual AmountTransaction related to a futures residual amount.
SECU/CASH/PRINInterest Payment with PrinciplesPayment of a portion of the principal of an interest bearing asset, in addition to the interest payment.
SECU/CASH/INTRInterests (Generic)Generic interest related to the transaction without further details available
SECU/CASH/ERWALending IncomeIncome received from lending activity
SECU/CASH/MNFEManagement FeesCharges that an investment manager applies to an account for services provided.
SECU/CASH/COMTNon Taxable Commissions (Generic)Generic non-taxable commissions related to the transaction without further details available
SECU/CASH/NTAVNot AvailableThe “Not Available” Sub-Family is used to cater for the Bank Transaction Code mandatory field, when no further details are available for the Bank Transaction Code, e.g. a received credit transfer is reported but no Sub-Family is available in the information provided in the transaction.
SECU/CASH/OTHROtherThe “Other” Sub-Family is used to cater for the Bank Transaction Code mandatory field, when the reported Family does not match any of the Families listed in the specified Domain, but further details are available in addition to the Domain and Family codes.
SECU/CASH/OVCHOverdraft ChargeFees charged to an account when the cash is overdrawn.
SECU/CASH/RIMBReimbursement (Generic)Generic reimbursement of costs related to the transaction without further details available
SECU/CASH/STAMStamp DutyStamp duty.
SECU/CASH/SWAPSwap PaymentTransaction is a swap related payment.
SECU/CASH/SWEPSweepCash movement related to a sweep eg an end of day short term investment vehicle. Defined in SMPG set and kept for consistency: is a duplicate of Cash Management / Account Balancing / Sweeping, which should be used instead.
SECU/CASH/TRECTax ReclaimEvent related to tax reclaim activities.
SECU/CASH/TAXETaxes (Generic)Generic taxes related to the transaction without further details available
SECU/CASH/TRFETransaction FeesFees associated with security settlement activity.
SECU/CASH/UNCOUnderwriting CommissionFee investment bankers charge for underwriting a security issue.
SECU/CASH/GEN1Withdrawal/DistributionCash movement related to the withdrawal/distribution of cash out of an account.
SECU/CASH/WITHWithholding TaxTax levied by a country of source on income paid, usually on dividends remitted to the home country of the firm operating in a foreign country.

How it appears in camt.053

In camt.052, camt.053 and camt.054, each entry carries its code in the BkTxCd block. For example, SECU/CASH/CPEN:

<BkTxCd>
  <Domn>
    <Cd>SECU</Cd>
    <Fmly>
      <Cd>CASH</Cd>
      <SubFmlyCd>CPEN</SubFmlyCd>
    </Fmly>
  </Domn>
</BkTxCd>

Other families in the SECU domain

Related: camt.053 explained, ISO 20022 and all ISO 20022 bank transaction codes.

Where Polynopsis fits

Polynopsis reads bank statement files in BAI2, MT940 and ISO 20022 camt.053, read-only, and puts every bank balance into one live position with payout partner, exchange and stablecoin wallet balances, including money in flight.

Sources

  1. Bank Transaction Codes external code list description (November 2025) · ISO 20022
  2. Bank Transaction Codes codification workbook (30 November 2025) · ISO 20022

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Polynopsis is liquidity management software for cross-border payment companies. The name joins poly, many, and synopsis, a seeing together: one live view of money spread across many banks, payout partners, exchanges and stablecoin wallets, including money in flight, with a warning before any corridor runs dry.

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