Market transaction
Settlement of a trade executed on a stock exchange, moving through a Clearing Corporation/House and the seller's and buyer's clearing member accounts — as opposed to an off-market transaction settled person-to-person.
In plain language
Two kinds of transfer can move securities between demat accounts. One comes from a private, person-to-person deal. This is an off-market transaction. The other comes from a real trade on a stock exchange. It clears through a Clearing Corporation or Clearing House. This second kind is a market transaction.
The key feature is the clearing infrastructure. A market transaction is never a direct account-to-account transfer. It always passes through a broker's clearing member account, and then the exchange's clearing corporation.
How it works
From Chapter 8, section 8.3: a market trade is one "settled through the participation of a Clearing Corporation/Clearing House (CC/CH)." Once the broker executes the trade, the seller gives an on-market delivery instruction (or a normal/early pay-in instruction) so securities move to the broker's CM account; the CC/CH takes pay-in, then gives pay-out to the buying broker's account, which the buying broker in turn passes on to the buyer.
Since 1 August 2021, sellers and early pay-in participants can instead use the Block Mechanism: shares are blocked in the client's own demat account in favour of the Clearing Corporation, rather than physically moved out for pay-in and back if the trade fails to execute. Unique Client Code (UCC) details are mandatory for settling any market transaction, and funds for a market transaction move outside the depository system entirely.
A worked example
Mr Thakur sells 400 shares at Rs 310 on the NSE through his broker. This is a market transaction: his broker holds a clearing member account, and the trade clears through NSE's Clearing Corporation, not directly between Mr Thakur and the buyer.
Under the Block Mechanism available since 1 August 2021, the 400 shares are simply blocked in Mr Thakur's own demat account in favour of the Clearing Corporation rather than physically moved into his broker's pool account first. If the trade goes through, the CC completes pay-in from the block; if it does not execute, the block is released at the end of the trading day and the shares stay put.
Compare this with Mr Thakur separately gifting 100 shares to his sister on mutually agreed terms — that transfer, with no exchange and no Clearing Corporation involved, is an off-market transaction, not a market transaction.
Why NISM asks about it
Chapter 8, section 8.3, sets out market-transaction settlement immediately after off-market settlement in section 8.2, deliberately inviting comparison. Expect a question distinguishing the two by the presence (or absence) of a Clearing Corporation/Clearing House, and on the Block Mechanism's 1 August 2021 introduction date.
Common exam traps
- A market transaction always involves a Clearing Corporation/Clearing House; an off-market transaction never does. That is the entire test.
- UCC details are mandatory for market transactions — the workbook states this explicitly.
- Funds for a market transaction settle outside the depository system, exactly as they do for off-market transfers — only the securities leg runs through the depository.
- The Block Mechanism (from 1 August 2021) avoids moving shares out and back for sale/early pay-in transactions; it does not change the underlying fact that this remains a market transaction.
Check yourself
1.Settlement of a market transaction is done by transferring securities from a beneficiary account to a clearing member or early pay-in account. Which of the following details is mandatory for such a settlement?
- a)Consideration amount along with evidence of payment
- b)The transferee's bank account number and the date of payment
- c)Unique Client Code (UCC) details
- d)Stamp duty calculated on the consideration amount
Show the answer
Answer: (c) Unique Client Code (UCC) details
The workbook: "Unique Client Code (UCC) details are mandatory for settlement of market transactions." The UCC ties the delivery to the client on whose behalf the broker traded.
The distractors all come from the off-market side of the same chapter:
- Consideration and payment evidence (A) and transferee's bank details and payment date (B) are what the DP must obtain in the DIS for off-market transfers with the reason "off market sale / purchase".
- Stamp duty (D) is collected before execution of off-market transfers (and pledge invocations) on the Consideration Amount captured in the depository system.
A market transaction is one settled through the participation of a Clearing Corporation / Clearing House; the funds side moves outside the depository system.
2.Transfer due to a transaction done on a person-to-person basis is called a ________ transaction.
- a)Market
- b)Off-market
- c)Sub-market
- d)Intra-market
Show the answer
Answer: (b) Off-market
An off-market transaction is one between two accounts on mutually agreeable terms, done on a person-to-person basis, without going through the stock exchange mechanism.
The defining test is participation: any trade that is cleared and settled without the participation of a clearing member or clearing corporation is an off-market trade.
A market transaction is the opposite — it settles through the participation of a Clearing Corporation or Clearing House. "Sub-market" and "intra-market" are not terms used in the depository system at all.
3.In the dematerialised allotment of Commercial Paper, what does the Issuing & Paying Agent provide on the date of allotment?
- a)The demat account numbers and DP IDs of all investors
- b)The IPA certificate, and a file containing investor details including demat account numbers and quantities of CPs to be credited
- c)The corporate action instruction directly to the depository
- d)A physical certificate to each investor, later surrendered for demat
Show the answer
Answer: (b) The IPA certificate, and a file containing investor details including demat account numbers and quantities of CPs to be credited
IPA on the date of allotment will provide IPA certificate and will also share file containing details of the investors including demat account number and quantity of CPs to be credited in their demat account.
Option A reverses the flow. Investors will have to provide demat account number along-with DP ID to the Issuer. Issuer will provide these details to the Issuing & Paying Agent (IPA). The IPA receives that information; it does not originate it.
Option C misplaces the actor. Based on the details received from IPA, Issuer will provide relevant documents to depositories and will initiate the corporate action through its Registrar and Transfer Agent to credit the CPs directly in the demat account of the investors. The Issuer initiates through its RTA.
Option D describes a world that no longer exists: allotment of Commercial Paper can be made directly in dematerialised form with the Depositories, and since the RBI Monetary and Credit Policy 2001-02, effective June 30, 2001, banks, FIs, PDs and SDs may hold CP only in dematerialised form.
One related duty for the secondary market: for all secondary market transactions, the seller will forward the copy of IPA certificate to the buyer.
Where this is taught
Free preparation for NISM Series VIRelated terms
- Block mechanismBlocking of shares in a selling client's own demat account in favour of the clearing corporation, instead of moving them out, to give early pay-in benefit; mandatory for early pay-in since 14 November 2022.
- Settlement numberA unique identifier tagging a trade or batch of trades to a particular settlement cycle and date, used by brokers, clearing corporations and depositories to match and reconcile obligations.
- Unique Client CodeThe single code a broker assigns to a client once KYC is complete, mapped to that client's PAN and demat account, under which every one of the client's orders must be entered on the exchange.
- Clearing member accountThe special demat account a broker or custodian opens to settle exchange trades, through which clients' sold shares go to the clearing corporation and bought shares arrive; also called the pool account.
- Off-market transactionA transfer of securities between two demat accounts on terms agreed between the parties, settled directly through the depository without a clearing member or clearing corporation.
- Delivery Instruction SlipThe signed form on which a beneficial owner instructs the DP to debit the demat account — no beneficiary account can be debited without one, whether the transfer is on-market or off-market.
- Market typeThe code identifying which market segment or settlement type a trade belongs to — normal, auction, and so on — that must be recorded on the DIS alongside the stock exchange name and settlement number.
- TransferThe legal change of ownership of a security in the issuer's records — a step that, before depositories, needed endorsement, a transfer instrument and stamp duty, and today happens by book entry alone.