Securities Settlement Systems

The contract or agreement to trade securities does not automatically discharge the parties from actually delivering the money and the securities. How securities will be delivered, depends on their form:
– Securities in physical form will need physical logistics to actually give them to the buyer
– Securities in registered form will require a change in the register to record the new owner. It is possible that a certificate of the new registration might be issued, or must be issued
– Securities in dematerialized or uncertified format will require a change in the central securities depository where the issue is registered

These logistics do not always take place in this form. Market practices have formed that are more abstract and logistically easier to deal with. Securities in physical form for instance, have been safeguarded in vaults of custodians and the seller and buyer in a transaction could then agree to have the custodian’s bookkeeping altered to indicate the buyer as new claimant. With securities in registered or dematerialized or uncertified form, it is for instance not unusual that a nominee or trust is recorded as the owner, but that this nominee or trust acts for a beneficiary owner – and if that beneficiary owner changes following a sales transaction then it can happen through a bookkeeping operation in the books of the nominee or trust.

Securities settlement mostly takes places through such bookkeeping “systems” nowadays. Those bookkeeping securities systems are often automated these days. In Europe, there is specific legislation that regulates securities settlement systems (SSS). Also, less and less securities exist in physical form. More and more securities exist in registered form; and certainly more and more in dematerialized or uncertified form – these then only exist in the register of a central institution: a Central Securities Depository (CSDs). In Europe, there is also specific legislation that regulates CSDs. CSDs also often operate an automated securities settlement systems.

Section 1: Business model of SSS and CSDs

CSDs and SSS rarely accept that end users (end investors) can directly alter the bookkeeping recordings that indicates ownership of securities. In most cases, only securities firms can be a participant or member of a CSDs or SSS. This securities firm might or might not act as nominee or trust, dependant on the market practices. Anyway, when the ownership over a bookkeeping security (security in CSDs or settled through SSS) changes, then the investor can instruct this change to the securities firm. The securities firm can then instruct the CSD or SSS about the alteration (when the new owner is not a client of the same securities firm, then this step may be skipped in some cases).

For issuers, some CSDs allow that issuers register new securities issues directly with them. For other CSDs, issuers need to be represented by an agent that is recognised to deal with the CSD (an “issuer agent”).

Their are CSDs that mainly make money from issuers, while there are other CSDs that mainly make money from the securities firms through which investors can exercise ownership in those securities. Most CSDs have a fee model that charges both actors however.


Section 2: Europe

Contrary to the United States, where there is only one Central Securities Depository and where the whole market thus has access to the same depository for settlement purposes, there is a huge amount of fragmentation in European Central Securities Depositories (CSDs) landscape. This is a problem, as being a participant of one CSD is often a costly thing. Being participant of all CSDs is borderline impossible cost-wise, but possible also regulatory wise (some CSDs do not allow any foreign firm to become a participant).

Exercising ownership in a security on a cross-border basis therefore often involves the participation of multiple securities firms – or sometimes even CSDs that act as participant securities firm in other CSDs:

The custodian or account operator (participating securities firms may have different rights and names depending on the market practice around a CSDs) that an investor uses thus has to either be/become participant in another CSD, has to rely on the services of another custodian or account operator that does participate in the other CSD or has to rely on the domestic CSD that has a link with the other CSD. Also, any of those ways to access the foreign CSD may require to set up new relationships for the investor’s custodian or sub-custodian (which will be prohibitively costly if a too small pool of clients will use it), or may require the investor’s custodian or account operator to pay for custodian or account operator services himself. This thus adds a layer of costs.

A similar problem may exist on the level of the cash leg, to pay for the securities settlement leg. Some SSS or CSDs require that a securities settlemen is accompanied with the simultaneous cash settlement. In fact, they organize the simultaneousness. But a requirement is then often that the funds should be made available in central bank money – thus in an account wiht the central bank of a specific country. This means that one needs to be a bank that participates in the central bank of a specific coutnry, or at least one needs the services of such settlement bank, to act as agent.

2.1: Different efforts for integrating fragmented silos

The high cost of cross border settlement has always been recognized as a problem for the European Union. Many attempts were made in the past to address this. The CSD industry attempted to engage themselves to increase the number of links, but the cost implications never led to a situation that every CSD in Europe would be connected to every other CSD. Some individual CSDs attempted to create a common platform between them to easily interface with the other participating CSDs of that common platform (this effort was called Up Link Markets). Some CSDs wanted to consolidate the market through M&A activity (such as Euroclear, who controls the CSDs in the UK, Belgium, France, Sweden and The Netherlands). Some CSDs set up a CSD where participants would de facto be from all over the place and not just from one country – these are known as ICSDs (International CSDs): Euroclear Bank and Clearstream Bank Luxembourg. Also, some financial institutions would specialize in participating in many CSDs so that they can act as a subcustodian for other financial institutions in multiple countries, at relatively attractive rates.

I have made a graph with all the links between European Central Securities Depositories hereunder (you can zoom in and out, and arrows describe the direction of the connection). As a participant to a European CSD, accessing the foreign CSD through the domestic CSD (if they created a link between them – which is a costly thing from a systems interfacing and integration point of view as all CSD software systems and record designs are different) is thus one of the three ways to access securities in a foreign CSD:Bidirectional links between European CSDs:

Unidirectional links between European CSDs:


2.3: Recent political and ECB-driven integration efforts

The most recent initiative came from the political level, as well as from the European Central Bank. The European Commission order the Giovanni group to research the problems with cross border settlement in the European Union, and this resulted in two reports:The first report: Second report: Many years would still go over it, but in 2015, both a Regulation from the European Commission entered into force which harmonizes the market for Central Securities Depositories (the CSDR), and the first CSDs connected to a common technical platform that the European Central Bank provides to CSDs against a charge (the Target2Securities platform).The Target2Securities is a voluntary system (although the majority of European CSD’s join) and is a platform where participating CSDs need to hold their accounts. Since all CSDs then have their systems adapted to interface with the T2S’s standard interface, it means that it becomes very easy to offer links between participating CSDs as it merely means that they should have an account with the other CSDs; And those accounts are thus technically held in the T2S system which means that they can readily be accessed by the participating CSDs. Also the account structure is standardized in the T2S system.Naturally, most CSDs keep their existing legacy systems in place (as all their existing members/participants are connected to that!), so that there is thus a form of syncing between the legacy system and the T2S system.


Section 3: Terminology

Cash settlement agent: the entity whose assets or liabilities are used to settle the payment obligations arising from funds transfer systems or from securities transfers within a central securities depository (CSD). Commercial banks and central banks are typical cash settlement agents.

International central securities depository (ICSD): a central securities depository (CSD) which was originally set up to settle Eurobond trades and is now active also in the settlement of internationally traded securities from various domestic markets, typically across currency areas. At present, there are two ICSDs located in EU countries: Clearstream Banking in Luxembourg and Euroclear Bank in Belgium.

TARGET2-Securities (T2S): the Eurosystem’s single technical platform enabling central securities depositories (CSDs) and national central banks to provide core, borderless and neutral securities settlement services in central bank money in Europe.


Section 4: News on securities settlement infrastructure in Europe

Some more news on the topic of securities settlement infrastructure in Europe:

Loop News JamaicaJ'ca given thumbs up after financial system assessment by IMFLoop News Jamaica... granting enhanced supervisory powers to Bank of Jamaica for the oversight of financial groups; and (iii) the introduction of the real-time gross settlements payments system and the central securities depository, which modernized Jamaica's payments ... [...]
Mon, Dec 03, 2018
Source: Central Securities Depository news via Google News
DKK joined T2S Monday 29 October 2018 and the market as a whole is still experiencing an unusual large backlog of unmatched instructions which primarily originates from the first days after the migration. To find root causes for these unmatched instructions, a taskforce with members from VP, Danske Bank, Nordea [...]
Fri, Nov 09, 2018
Source: VP
Please be informed that when going live with TARGET2-Securities in Denmark, a number of transactions with an intended settlement date prior to the go-live date, 29th October 2018, were left unsettled. Due to the TARGET2-Securities platform not supporting back-valued settlement, these transactions will remain unsettled unless actions are taken. [...]
Thu, Nov 08, 2018
Source: VP
This is a follow up on our update from 1 November 2018 on the issues facing the market after the second phase of the migration of DKK to T2S with the first settlement day on the 29 October 2018. [...]
Tue, Nov 06, 2018
Source: VP
This is an update on the issues facing customers after the second phase of the migration to T2S with the first settlement day on the 29 October 2018. [...]
Thu, Nov 01, 2018
Source: VP
VP har i samarbejde med den finansielle sektor i weekenden den 27. og 28. oktober 2018 migreret danske kroner til TARGET2-Securities (T2S), en fælles europæisk afviklings platform for værdipapirer under Den Europæiske Centralbank. Dette er den anden fase af migreringen af den danske værdipapirafvikling til T2S. Fase et fandt sted [...]
Wed, Oct 31, 2018
Source: VP
Yesterday, Saturday, the first settlement in DKK took place on T2S. This not only marks a major milestone in the migration, but also proves that T2S is a true multi-currency system – since DKK is the first non-EUR currency to be settled on the platform. [...]
Sun, Oct 28, 2018
Source: VP
Today, at 21:35 CET, the project of migrating DKK to T2S passed the Point of No Return, and the decision to migrate is now final. [...]
Fri, Oct 26, 2018
Source: VP
The T2S DKK project reached an important milestone, when the market participants last week confirmed their readiness - and on Monday, 29 October the first settlement of DKK will take place on T2S. Danmarks Nationalbank, market participants and VP Securities will follow a detailed and well-rehearsed migration plan, with full [...]
Mon, Oct 22, 2018
Source: VP
The first Market Advisory Group meeting hosted by VP Securities reported on the status of the Danish T2S project. The meeting also made an appeal for the Danish financial sector to move from an IT perspective to a business perspective concerning the future settlement infrastructure. [...]
Mon, Oct 15, 2018
Source: VP