The big picture
Electronic custody records help establish where securities are held and how authorised movements are recorded. They should not be confused with a broker’s valuation screen or with insurance against a falling share price. This topic explains the Central Depository System, the choice between account arrangements and the checks an investor can perform. It also corrects two common errors: a pledge is not merely a safety lock, and a cash dividend is not an instant credit of shares into custody.
Core concepts
Learning objectives
- Explain the different roles of custody, trading and banking records.
- Compare sub-account and Investor Account arrangements.
- Reconcile a trade with the relevant settled holding.
- Distinguish a pledge, cash dividend, bonus issue and transfer.
Understand electronic book-entry custody
1.1 What the depository records
In a book-entry system, securities positions and permitted transfers are recorded electronically under the applicable legal and operational framework. CDC operates Pakistan’s Central Depository System and provides investor-related custody services. The statement of a particular account identifies its title, securities and relevant quantities. A trading terminal may show a price-based portfolio valuation, while a bank statement records money; these are different evidence sources and should be reconciled rather than assumed identical.
1.2 What custody does not guarantee
Electronic custody does not remove issuer failure, valuation losses, liquidity problems or every operational risk. Nor does it mean every historical physical certificate has ceased to exist. The appropriate record depends on the security and its status. An investor should know which holdings are in the relevant account and whether any movement, restriction or corporate action changes their availability. Statements establish recorded positions, not a promise about the company’s future cash generation.
Step-by-step method
- Identify the account title, number and reporting date.
- Match each security identifier and quantity with supporting records.
- Separate recorded holdings from market valuation and bank cash.
A learner sees a lower portfolio value while the custody quantity is unchanged. The first explanation to test is a price change, not missing shares. If quantities differ, the learner investigates transactions and corporate actions instead of relying on the valuation total.
Compare sub-account and Investor Account routes
2.1 Participant-operated sub-accounts
A sub-account is maintained through a CDC participant under the applicable customer arrangement and authorisations. A broker may be that participant, but trading, clearing and custody functions should be identified from the actual agreement. Read who may initiate transfers or pledges, what consent applies and how instructions are evidenced. Convenience for trading does not make blanket or misunderstood authorisations harmless. The investor still needs independent records and a clear query route.
2.2 Direct Investor Account arrangements
CDC’s Investor Account Services provide a direct account relationship and specified investor-initiated services. This is a different control and service arrangement, not an automatic declaration that all other custody is unsafe. Compare transaction procedures, settlement coordination, charges and operational responsibilities. Some investors need to understand how their broker and direct account interact. Direct settlement or other optional services require their own eligibility, activation and workflow; do not assume they operate merely because an Investor Account exists.
Step-by-step method
- Read account-control and instruction provisions for each route.
- Compare charges, settlement workflow and service availability.
- Choose an arrangement whose responsibilities you can explain and maintain.
A long-term investor considers an Investor Account but expects to trade occasionally. The comparison includes how a sale will be authorised and delivered, not just the account’s name. The learner obtains the actual process rather than assuming an instant automatic transfer.
Trace a purchase into the correct holding
3.1 Trade confirmation and settlement
An executed purchase starts a chain of obligations. The contract note confirms execution details; clearing and settlement complete the applicable cash and securities obligations. Eligible PSX trades moved to T+1 from 9 February 2026, with business-day calendars and product-specific rules still relevant. A screen showing an executed order should not be treated as proof that every settlement and custody update has already completed.
3.2 Available versus restricted quantities
Reconcile quantities using the same date and status. Total holdings may differ from quantities available for delivery because of unsettled activity, pledges, freezes or other authorised restrictions. A mismatch can also arise from a wrong account reference or a corporate action. Investigate the category and documentary trail rather than immediately concluding that a total balance is missing or freely saleable. Keep enough time to meet obligations when changing custody arrangements.
Step-by-step method
- Match executed quantity and the applicable settlement date.
- Check the destination account and final securities statement.
- Explain any difference between total and available holdings.
A learner bought shares shortly before checking a custody statement. The statement date precedes the relevant completed process. The learner aligns dates first, then investigates any remaining difference; comparing unlike timestamps would create a false discrepancy.
Distinguish distributions from collateral
4.1 Cash dividends and bonus shares
Cash dividends, when payable under the issuer’s process, are paid through the registered banking arrangement rather than appearing as extra shares in the custody account. Correct IBAN and contact details support payment, but do not guarantee immediate receipt. Bonus shares are a securities event that can change quantity; they are not the same as cash income or automatic additional economic wealth. Verify entitlement dates, issuer notices and actual credits for the particular event.
4.2 Pledges and enforcement exposure
A pledge records securities as collateral in favour of an eligible pledgee under the relevant arrangement. It is not simply a lock that makes movement impossible without a fresh permission each time. Pledge creation, release and a pledge call are different events, and enforcement rights can operate under the agreed terms and applicable rules. Read the underlying obligation and consequences before authorising collateral. A pledged holding can retain price risk while also carrying delivery restrictions.
Step-by-step method
- Match each corporate action to its issuer notice and entitlement.
- Check registered banking details through authorised channels.
- Read pledge obligations, permitted counterparties and release or enforcement procedures.
An investor thinks pledging shares prevents misuse without other consequences. The learner reads the collateral agreement and identifies the pledgee’s enforcement rights. The decision is now about a financing obligation and risk, not merely a password-like safety setting.
Monitor accounts and control transfers
5.1 Statements, alerts and credentials
CDC Access and applicable statement and alert services can help investors inspect holdings and movements within the services’ actual coverage. Register accurate contact details, use verified portals and protect authentication secrets. A missing alert is not proof that no transaction occurred, and an alert does not replace the underlying statement or instruction. Review the material event and follow official support when records are unclear.
5.2 Transfer records and exception handling
For a portfolio transfer, establish the receiving account’s correct title and identifiers, the required authorisation and any restrictions or pending obligations. Retain original acquisition dates, cost evidence and corporate-action history; changing custody is not automatically a new investment purchase. Reconcile before-and-after quantities and investigate unexplained entries promptly. A precise query identifies the transaction reference and expected result without sending passwords or unnecessary identity documents to an unverified contact.
Step-by-step method
- Verify transfer destinations and the required authorised instructions.
- Preserve acquisition history and reconcile both sides.
- Maintain an exception log until every material difference is explained.
After a transfer, the destination statement shows the correct quantity but its cost history is incomplete in another reporting system. The learner preserves original purchase records and resolves the history separately. Correct custody quantity and correct tax basis are related but different checks.
Reconcile custody through evidence and status
- Identify the account and security
- Match the dated instruction or issuer event
- Check settlement or processing completion
- Separate available and restricted quantities
- Resolve exceptions with independent records
Reference table
| Event | What changes | Evidence |
|---|---|---|
| Purchase settlement | Relevant securities and cash positions | Contract note and completed statements |
| Cash dividend | Registered bank receipt and deductions | Issuer entitlement and payment advice |
| Bonus issue | Security quantity under issuer terms | Corporate-action notice and custody entry |
| Pledge | Encumbrance and collateral rights | Authorisation, agreement and pledge record |
| Portfolio transfer | Location of recorded holdings | Instructions and before/after statements |
Glossary of key terms
- Available holding
- The quantity that is usable for a particular transaction after relevant restrictions and obligations.
- Book entry
- An electronic record of securities positions or movements.
- Custody
- The arrangements through which securities are held and recorded.
- Investor Account
- A direct CDC account under its applicable Investor Account Services framework.
- Participant
- An institution admitted to perform relevant functions within the depository framework.
- Pledge
- A collateral arrangement over securities with rights and restrictions under the relevant terms.
- Pledge call
- An enforcement-related movement under applicable pledge rights and procedures.
- Sub-account
- A customer securities account maintained through a depository participant.
Frequently asked questions
Does custody protect me from a price fall?
No. Recorded ownership and investment performance are different matters.
Does a pledge simply lock shares for safety?
No. It creates collateral rights and may permit enforcement under its terms.
Are dividends received instantly in CDC as cash?
Cash dividends use the registered banking and issuer-payment process. Bonus securities are a different event.
Is an Investor Account automatically linked to every settlement service?
No. Verify the service’s activation, eligibility and operating procedure.
Common pitfalls
| Common mistake | A better approach |
|---|---|
| Using valuation as proof of quantity | Read the dated securities statement. |
| Ignoring available versus total holdings | Check unsettled and encumbered positions. |
| Treating pledging as a harmless lock | Read the underlying obligation and enforcement rights. |
| Losing acquisition history on transfer | Keep original purchase and corporate-action evidence. |
Your learner task
Draw a hypothetical custody map identifying trading access, participant or direct account, banking and independent reports. Trace a purchase, a bonus issue, a cash dividend and a pledge separately. List the documents that would prove each event and any unresolved restrictions.
Sources & verification
Use the linked documents to check the factual and regulatory context. Source dates and limitations are stated where relevant. Educational examples and analytical frameworks are not personalised recommendations.
- JISPL · Knowledge curriculum ↗
Course identity and subject coverage; factual corrections are explained in this expanded lesson.
- CDC · Investor Account Services FAQs ↗
Account services, transfers and pledging; verify current operational requirements.
- CDC · e-Statements and e-Alerts ↗
Scope of investor statements and transaction alerts.
- CDC · Investor Account Services ↗
Investor-initiated services including pledge and transfer requests.
- PSX · T+1 transition ↗
Eligible trade settlement transition9Feb2026; product exceptions remain relevant.
Editorial review: 22 October 2026