Legal and Regulatory Frameworks
Expert-defined terms from the Certificate in Asset Backed Securities (United Kingdom) course at LearnUNI. Free to read, free to share, paired with a professional course.
A‑Asset‑Backed Security (ABS) – A financial instrument backed by a pool o… #
Related terms: securitisation, pool of assets, tranches. In the UK, ABS are issued under FCA rules and must comply with the EU Securitisation Regulation (as retained in UK law). Example: a bank packages 5,000 consumer loans into an ABS and sells the senior tranche to investors. Practical application includes diversifying funding sources and transferring credit risk. Challenges involve meeting disclosure requirements, maintaining asset performance, and managing investor expectations.
Advanced Securitisation Regulation (ASR) – The set of UK‑specific amendme… #
Related terms: risk‑retention, transparency, EU Securitisation Regulation. The ASR requires originators to retain at least 5 % of the credit risk of the securitised assets. Example: an originator keeps a junior tranche equal to 5 % of the total issuance. Practical application ensures alignment of interests between originators and investors. Challenges include calculating the appropriate retained interest and reporting it accurately.
Asset‑Based Lending (ABL) – A loan facility secured by assets such as inv… #
Related terms: collateral, revolving credit, loan‑to‑value (LTV). In securitisation, ABL portfolios are often the underlying assets of an ABS. Example: a manufacturer obtains a revolving credit line secured against its inventory. Practical application provides flexible financing tied to asset performance. Challenges include valuation of heterogeneous assets and monitoring collateral adequacy.
Bank of England (BoE) – The UK’s central bank, responsible for monetary p… #
Related terms: Prudential Regulation Authority (PRA), monetary policy, financial stability. The BoE oversees the PRA, which regulates banks that issue ABS. Example: the BoE may issue guidance on capital treatment for securitised exposures. Practical application includes ensuring that banks maintain sufficient capital buffers. Challenges involve balancing regulatory stringency with market development.
Basel III – An international regulatory framework on bank capital, liquid… #
Related terms: capital adequacy, risk‑weighted assets (RWA), liquidity coverage ratio (LCR). Under Basel III, banks must hold capital against securitisation exposures, with risk weights set by the PRA. Example: a bank’s senior ABS tranche may receive a 20 % risk weight, reducing capital requirements. Practical application influences banks’ willingness to originate securitised assets. Challenges include complex risk‑weight calculations and the impact on funding costs.
Bankruptcy‑Remote Structure – A legal design that isolates the Special Pu… #
Related terms: SPV, limited recourse, asset isolation. The structure ensures that the assets transferred to the SPV are not affected by the originator’s insolvency. Example: an SPV holding a pool of mortgage loans remains solvent even if the originator defaults. Practical application protects investors and preserves cash flows. Challenges involve drafting robust covenants and navigating cross‑border insolvency laws.
Capital Requirements Regulation (CRR) – EU legislation, retained in UK la… #
Related terms: Basel III, capital buffers, risk‑weighted assets. The CRR defines how securitisation exposures are capitalised. Example: a bank must calculate its capital charge for holdings of ABS according to CRR‑derived risk weights. Practical application ensures banks hold adequate capital against securitised risk. Challenges include interpreting the CRR’s detailed provisions on securitisation and maintaining compliance.
Capital Requirements Directive (CRD IV) – The EU directive complementing… #
Related terms: CRR, supervisory reporting, governance. In the UK, the CRD IV is incorporated into the Financial Services and Markets Act (FSMA). Example: a securitisation sponsor must maintain appropriate risk governance structures as required by CRD IV. Practical application supports sound management of securitisation programmes. Challenges involve aligning internal policies with regulatory expectations.
Collateral Management – The process of monitoring and maintaining the qua… #
Related terms: asset monitoring, servicer, covenants. Effective collateral management is essential for ABS performance. Example: a servicer tracks delinquency rates on a pool of auto loans and reports to investors. Practical application reduces credit risk and enhances transparency. Challenges include data quality, timely reporting, and handling asset‑level events.
Common Law – The legal system in England and Wales based on judicial prec… #
Related terms: statutory law, case law, equity. Common law principles affect the enforceability of securitisation contracts. Example: courts may interpret “sub‑ordination” clauses according to established case law. Practical application provides predictability for parties. Challenges arise when statutory reforms modify traditional doctrines.
Consumer Credit Act 1974 (CCA) – UK legislation governing consumer credit… #
Related terms: credit agreements, APR, unfair terms. The CCA impacts securitisation of consumer credit assets, requiring compliance with disclosure and fairness rules. Example: a pool of credit‑card receivables must be originated under CCA‑compliant agreements. Practical application ensures consumer protection and legal certainty. Challenges include aligning securitisation documentation with CCA provisions.
Credit Rating Agency (CRA) – An entity that assesses the creditworthiness… #
Related terms: rating, credit assessment, sovereign rating. In ABS, CRAs assign ratings to each tranche, influencing investor demand. Example: a senior tranche receives an AA rating, while the junior tranche is rated BB. Practical application guides pricing and marketability. Challenges involve rating methodology transparency and potential conflicts of interest.
Credit Risk Retention (CRR) – The regulatory requirement for securitisati… #
Related terms: risk‑retention, skin‑in‑the‑game, 5 % rule. Under UK law, sponsors must retain at least 5 % of the net economic interest. Example: a sponsor keeps a first‑loss tranche equal to 5 % of the issuance. Practical application aligns sponsor and investor interests. Challenges include measuring retained interest and ensuring compliance across multiple jurisdictions.
Cross‑Border Securitisation – A securitisation transaction involving asse… #
Related terms: extraterritorial law, tax treaty, foreign exchange risk. The UK permits cross‑border securitisations, but they must satisfy both domestic and foreign regulatory regimes. Example: a UK‑based SPV issues ABS to US investors, subject to both FCA and SEC rules. Practical application expands investor base and funding options. Challenges involve coordinating legal opinions, tax structuring, and regulatory approvals.
Debt‑Service Coverage Ratio (DSCR) – A financial metric measuring the abi… #
Related terms: cash‑flow analysis, leverage, covenant. DSCR thresholds are often included in ABS transaction documents. Example: a DSCR of 1.2 : 1 means cash flows exceed debt service by 20 %. Practical application provides a safeguard for investors. Challenges include forecasting cash flows accurately and handling volatility.
Default‑Based Swaption (DBS) – A derivative contract that provides protec… #
Related terms: credit derivative, CDS, tranche protection. DBS may be used by investors to hedge credit risk. Example: an investor purchases a DBS on the junior tranche of an ABS. Practical application enhances risk management. Challenges involve pricing, counterparty risk, and regulatory treatment.
European Union (EU) Securitisation Regulation – EU legislation (Regulatio… #
Related terms: ESMA, transparency, risk‑retention. The regulation mandates detailed disclosures, due‑diligence, and a simple‑to‑understand prospectus. Example: an ABS prospectus must include asset‑level data, performance metrics, and risk factors. Practical application promotes market confidence. Challenges include meeting extensive reporting obligations and adapting to evolving standards.
European Securities and Markets Authority (ESMA) – The EU’s securities re… #
Related terms: EU Securitisation Regulation, guidelines, supervisory colleges. ESMA issues guidelines on securitisation transparency and risk‑retention. Example: ESMA’s “Securitisation Guidelines” detail the format for the Simple‑to‑Understand Disclosure Document (SUDD). Practical application assists issuers in meeting compliance. Challenges arise when UK‑specific rules diverge from ESMA recommendations.
Financial Conduct Authority (FCA) – The UK regulator overseeing conduct o… #
Related terms: market conduct, consumer protection, authorisation. The FCA supervises ABS issuers, underwriters, and advisers, ensuring fair treatment of investors. Example: an ABS issuance must be approved by the FCA under the Prospectus Regulation. Practical application protects market integrity. Challenges include navigating the FCA’s detailed rulebook and responding to supervisory enquiries.
Financial Services and Markets Act 2000 (FSMA) – The primary UK legislati… #
Related terms: FCA, PRA, prospectus. FSMA provides the legal basis for the FCA’s and PRA’s powers over ABS. Example: a prospectus for an ABS must comply with FSMA’s disclosure requirements. Practical application ensures legal compliance and investor protection. Challenges involve interpreting FSMA provisions in the context of modern securitisation structures.
Fundamental Review of the Trading Book (FRTB) – A Basel III component tha… #
Related terms: market risk, capital adequacy, risk‑weight. Although primarily for trading books, FRTB influences the capital treatment of ABS held for trading. Example: a bank’s ABS positions are assessed under the new standardized approach, affecting capital charges. Practical application improves risk sensitivity. Challenges include data collection, model validation, and operational readiness.
General Data Protection Regulation (GDPR) – EU data‑protection law, retai… #
Related terms: data privacy, personal data, consent. Securitisation transactions involve processing of borrower data, requiring compliance with GDPR. Example: a servicer must obtain lawful basis to share loan‑level data with investors. Practical application protects borrower privacy and avoids sanctions. Challenges include establishing data‑sharing agreements and managing cross‑border data flows.
Global Asset‑Backed Securities (GABS) Standard – A set of best‑practice g… #
Related terms: ICMA, market standards, documentation. The GABS Standard provides templates for ABS documentation, promoting consistency. Example: an issuer adopts the GABS Standard for its prospectus and indenture. Practical application streamlines issuance and facilitates investor familiarity. Challenges involve adapting the standard to specific jurisdictional requirements.
Indenture – A legal contract between the issuer and bondholders governing… #
Related terms: trustee, covenants, event of default. In ABS, the indenture outlines cash‑flow allocation, priority of payments, and protective covenants. Example: the indenture may contain a “cash‑flow waterfall” clause dictating how collections are distributed. Practical application provides enforceable rights for investors. Challenges include drafting precise language to avoid ambiguities and ensuring enforceability across jurisdictions.
International Capital Market Association (ICMA) – A self‑regulatory organ… #
Related terms: GABS Standard, market conventions, documentation. ICMA’s guidelines influence the structuring of UK ABS. Example: an ABS issuance follows ICMA’s “Standardised Documentation for Asset‑Backed Securities”. Practical application enhances market efficiency and investor confidence. Challenges involve reconciling ICMA standards with regulatory mandates.
Judicial Review – A legal procedure by which courts examine the lawfulnes… #
Related terms: FCA decision, procedural fairness, ultra vires. Parties may seek judicial review of FCA rulings on ABS approvals. Example: an issuer challenges an FCA refusal to authorise a prospectus. Practical application provides a check on regulatory power. Challenges include the cost, time, and limited scope of review.
Liquidity Coverage Ratio (LCR) – A Basel III metric requiring banks to ho… #
Related terms: high‑quality liquid assets (HQLA), net cash outflows, regulatory buffer. ABS holdings affect a bank’s LCR calculation. Example: senior ABS tranches may be classified as HQLA, improving the bank’s liquidity profile. Practical application influences asset selection. Challenges involve meeting the stringent eligibility criteria for ABS to qualify as HQLA.
Legal Entity Identifier (LEI) – A unique 20‑character alphanumeric code i… #
Related terms: global identifier, regulatory reporting, GLEIF. All parties to an ABS transaction must obtain an LEI for reporting to the FCA and PRA. Example: the SPV, originator, and servicer each possess an LEI. Practical application facilitates transparency and regulatory oversight. Challenges include maintaining up‑to‑date LEI information and handling changes in corporate structure.
Limited Recourse – A financing structure where the lender’s claim is limi… #
Related terms: SPV, non‑recourse loan, credit risk. ABS are typically issued on a limited‑recourse basis. Example: investors in a senior tranche have recourse only to the cash flows from the underlying pool. Practical application isolates risk and enhances investor confidence. Challenges involve ensuring the SPV’s assets are sufficient to meet obligations and navigating bankruptcy‑remote provisions.
Liquidity Risk – The risk that an ABS cannot be sold quickly without sign… #
Related terms: market depth, bid‑ask spread, secondary market. Liquidity risk is assessed by investors and regulators. Example: a tranche with limited trading activity may command a higher yield to compensate for liquidity risk. Practical application influences pricing and tranche design. Challenges include forecasting market demand and managing investor expectations.
Mortgage‑Backed Security (MBS) – An ABS backed specifically by mortgage l… #
Related terms: residential mortgage, commercial mortgage, pass‑through. In the UK, MBS are issued by institutions such as the UK Housing Association Mortgage Programme (HAMP). Example: a pool of residential mortgages is securitised into a pass‑through MBS. Practical application provides funding for mortgage lenders and diversifies risk. Challenges involve prepayment risk, valuation of underlying mortgages, and regulatory compliance with the Mortgage Conduct of Business (MCOB) rules.
National Securities Market Programme (NSMP) – The UK’s framework for the… #
Related terms: prospectus, UK Prospectus Regulation, FCA approval. The NSMP sets out the procedural steps for prospectus approval. Example: an ABS issuer files a prospectus with the FCA under the NSMP. Practical application ensures investor protection and market transparency. Challenges include meeting the detailed disclosure schedule and obtaining timely regulatory clearance.
Non‑Performing Loan (NPL) – A loan on which the borrower is delinquent or… #
Related terms: default, credit loss, workout. NPLs affect the credit quality of ABS pools. Example: an ABS pool with a 2 % NPL rate may experience reduced cash‑flow to senior tranche holders. Practical application requires monitoring and reporting NPL levels. Challenges include early identification, remediation strategies, and impact on tranche performance.
Off‑Balance‑Sheet Financing – Funding arrangements that do not appear on… #
Related terms: SPV, asset transfer, accounting treatment. ABS provide off‑balance‑sheet financing by moving assets to an SPV. Example: a bank transfers a loan portfolio to an SPV, thereby reducing its risk‑weighted assets. Practical application improves capital efficiency. Challenges involve meeting accounting standards (IFRS 9) and ensuring regulatory acceptance.
Operational Risk – The risk of loss from inadequate or failed internal pr… #
Related terms: risk management, internal controls, business continuity. In ABS, operational risk may arise from servicer performance, data handling, or cash‑flow processing. Example: a servicer’s IT outage delays payment distribution to investors. Practical application includes robust service‑level agreements and monitoring. Challenges involve coordinating multiple service providers and maintaining redundancy.
Pass‑Through Security – An ABS where cash flows from the underlying asset… #
Related terms: cash‑flow waterfall, servicing fees, pro‑rata distribution. Many residential mortgage‑backed securities are structured as pass‑throughs. Example: monthly mortgage payments are collected by the servicer and passed through to tranche holders proportionally. Practical application provides transparency of cash‑flow allocation. Challenges include handling prepayments, defaults, and fee calculations.
Payment‑in‑Kind (PIK) Interest – Interest paid by issuing additional secu… #
Related terms: PIK toggle, capitalisation, accrual. Some ABS tranches may include PIK features to enhance cash‑flow flexibility. Example: a junior tranche accrues interest that is added to the principal, increasing the tranche size over time. Practical application can defer cash outflows. Challenges involve increased leverage and complexity in valuation.
Prospectus Regulation – EU legislation (Regulation (EU) 2017/1129) govern… #
Related terms: NSMP, disclosure, FCA approval. The regulation mandates a Simple‑to‑Understand Disclosure Document (SUDD) for ABS. Example: an ABS issuer prepares a prospectus containing asset‑level data, risk factors, and ESG considerations. Practical application enhances investor protection. Challenges include meeting the extensive disclosure timetable and ensuring accuracy of data.
Qualified Institutional Buyer (QIB) – An investor meeting specific size a… #
Related terms: institutional investor, exemption, private placement. ABS may be sold to QIBs under a private placement exemption. Example: a pension fund qualifies as a QIB and purchases a senior ABS tranche without a full prospectus. Practical application reduces regulatory burden and speeds issuance. Challenges involve verifying QIB status and maintaining compliance with exemption conditions.
Regulatory Capital – The amount of capital a bank must hold to absorb los… #
Related terms: Basel III, risk‑weighted assets, capital adequacy ratio. Securitisation exposures affect a bank’s regulatory capital calculations. Example: a bank’s holding of a senior ABS tranche with a 20 % risk weight reduces its capital requirement compared to a direct loan exposure. Practical application influences portfolio composition. Challenges include accurate risk‑weight assignment and ongoing monitoring.
Risk‑Based Supervision – A supervisory approach focusing on the risk prof… #
Related terms: PRA, supervisory framework, capital adequacy. The PRA applies risk‑based supervision to banks’ securitisation activities. Example: a bank with high‑risk ABS exposures receives more intensive supervisory scrutiny. Practical application targets supervisory resources effectively. Challenges include assessing the complexity of ABS structures and quantifying risk appropriately.
Risk‑Retention Rule – The regulatory mandate requiring securitisation spo… #
Related terms: skin‑in‑the‑game, 5 % rule, sponsor. The UK implementation aligns with the EU Securitisation Regulation, requiring at least 5 % of the net economic interest to be retained. Example: a sponsor holds a first‑loss tranche equal to 5 % of the total issuance. Practical application aligns interests and mitigates moral hazard. Challenges involve calculating the retained interest accurately and monitoring compliance over the life of the transaction.
Secondary Market – The market where existing securities are bought and so… #
Related terms: liquidity, trading platform, bid‑ask spread. ABS trade on secondary markets, providing liquidity to investors. Example: a senior tranche of an ABS is listed on the London Stock Exchange and traded daily. Practical application allows investors to adjust portfolios and realise gains. Challenges include maintaining market depth, price transparency, and dealing with fragmented trading venues.
Servicer – The entity responsible for collecting payments, managing defau… #
Related terms: asset management, cash‑flow collection, default management. The servicer plays a critical role in the performance of the ABS. Example: a loan servicer collects monthly payments from borrowers and forwards net cash flows to the SPV. Practical application ensures efficient cash‑flow distribution and timely reporting. Challenges involve data integrity, handling borrower disputes, and maintaining compliance with servicing standards.
Simple‑to‑Understand Disclosure Document (SUDD) – A concise prospectus fo… #
Related terms: prospectus, disclosure, regulatory filing. The SUDD must include asset‑level data, performance metrics, and risk factors. Example: an SUDD for a consumer loan ABS presents the average credit score, delinquency rates, and historical loss experience. Practical application improves transparency for investors. Challenges include data collection, formatting, and ensuring accuracy under time constraints.
Special Purpose Vehicle (SPV) – A separate legal entity created to isolat… #
Related terms: bankruptcy‑remote, limited recourse, conduit. In ABS, the SPV holds the pool of assets and issues the securities to investors. Example: a UK‑incorporated SPV purchases a portfolio of auto loans and issues senior and junior ABS tranches. Practical application provides asset isolation and facilitates securitisation. Challenges involve structuring the SPV to meet regulatory, tax, and bankruptcy‑remoteness requirements.
Securitisation – The process of transforming illiquid assets into marketa… #
Related terms: ABS, pool of assets, tranche. In the UK, securitisation is governed by the FCA, PRA, and the retained EU Securitisation Regulation. Example: a bank packages a portfolio of small‑business loans into an ABS and sells the securities to investors. Practical application diversifies funding, transfers risk, and enhances liquidity. Challenges include regulatory compliance, data management, and maintaining asset performance.
Securitisation Regulation (SR) – The EU Regulation (Regulation (EU) 2017/… #
Related terms: risk‑retention, transparency, ESMA guidelines. The SR mandates detailed disclosures, a simple‑to‑understand prospectus, and a 5 % risk‑retention requirement. Example: an issuer prepares an SUDD and retains a first‑loss tranche to satisfy the SR. Practical application promotes market confidence and investor protection. Challenges include aligning existing transactions with new standards and managing ongoing reporting obligations.
Senior Tranche – The highest‑ranking tranche in a securitisation structur… #
Related terms: waterfall, priority of payments, credit rating. Senior tranches often achieve investment‑grade ratings. Example: a senior tranche with a 3 % coupon is paid before any junior tranche receives cash. Practical application offers lower‑risk investment options. Challenges include monitoring underlying asset performance to ensure senior tranche protection.
Servicing Agreement – A contract between the SPV and the servicer outlini… #
Related terms: servicer, cash‑flow waterfall, reporting. The agreement governs collection, default management, and data provision. Example: the servicing agreement stipulates a 0.5 % annual fee on outstanding principal and requires monthly performance reports. Practical application ensures consistent service delivery and aligns incentives. Challenges involve negotiating fee structures and enforcing service‑level commitments.
Standardised Documentation for Asset‑Backed Securities (GABS Standard) –… #
Related terms: ICMA, documentation, market conventions. The GABS Standard includes a model prospectus, indenture, and servicing agreement. Example: an issuer adopts the GABS Standard to streamline its ABS documentation and facilitate investor familiarity. Practical application reduces legal costs and accelerates issuance. Challenges include customizing the standard to meet specific regulatory or tax requirements.
Statutory Liquidity Ratio (SLR) – A reserve requirement under UK banking… #
Related terms: liquidity, reserve requirement, PRA. Historically, banks were required to maintain a certain proportion of liquid assets. Example: a bank held government bonds to satisfy its SLR. Practical application ensured short‑term liquidity. Challenges have shifted to meeting modern liquidity ratios such as the LCR.
Stressed Asset‑Backed Securities (Stressed ABS) – ABS that experience sig… #
Related terms: credit event, default, loss severity. Stress testing is required by regulators to assess resilience. Example: an ABS backed by commercial real‑estate loans faces heightened defaults during an economic downturn. Practical application helps investors gauge risk and price appropriately. Challenges involve modelling severe scenarios and communicating potential impacts to stakeholders.
Sub‑ordination – The order of priority among tranches, where junior tranc… #
Related terms: waterfall, seniority, loss allocation. Sub‑ordination protects senior tranche investors. Example: a junior tranche incurs a 10 % loss, shielding the senior tranche from any loss. Practical application structures risk distribution. Challenges include determining appropriate sub‑ordination levels and ensuring legal enforceability.
Supervisory College – A collaborative framework where multiple regulators… #
Related terms: FCA, PRA, cross‑border supervision. For large ABS issuers operating internationally, a supervisory college may be formed. Example: the FCA and the US SEC exchange information on a cross‑border ABS issuance. Practical application enhances coordination and reduces regulatory arbitrage. Challenges involve data sharing agreements and aligning supervisory expectations.
Syndicated Loan – A loan provided by a group of lenders, often securitise… #
Related terms: lead arranger, loan participation, covenant. Syndicated loans can be pooled and transferred to an SPV. Example: a $500 million syndicated loan is securitised into a senior ABS tranche. Practical application diversifies lender exposure and creates tradable securities. Challenges include coordinating multiple lenders and managing covenant compliance.
Tax‑Efficient Securitisation – Structuring ABS to minimise tax liabilitie… #
Related terms: double taxation treaty, withholding tax, tax‑transparent SPV. UK tax law provides specific regimes for SPVs. Example: an SPV established in the UK may be treated as tax‑transparent, allowing investors to receive cash flows without additional corporate tax. Practical application enhances after‑tax returns. Challenges involve navigating complex tax legislation and ensuring compliance across jurisdictions.
Third‑Party Guarantee – A guarantee provided by an external party to supp… #
Related terms: guarantee, credit enhancement, seniority. Guarantees can improve tranche ratings. Example: a government agency provides a guarantee on the senior tranche of a mortgage‑backed ABS. Practical application reduces perceived risk and lowers funding costs. Challenges include assessing the guarantor’s creditworthiness and potential legal enforceability.
Tranche – A separate class of securities within an ABS, each with distinc… #
Related terms: senior tranche, junior tranche, waterfall. Tranches are ordered by priority, with senior tranches receiving cash flows first. Example: an ABS issuance may consist of senior (AAA), mezzanine (A), and junior (BB) tranches. Practical application enables investors to select risk levels matching their appetite. Challenges involve modeling cash‑flow allocation and ensuring proper sub‑ordination.
Under‑writing – The process by which an investment bank assumes the risk… #
Related terms: book‑runner, syndicate, pricing. In ABS, underwriters price the tranches and allocate them to investors. Example: a lead underwriter sets the coupon for the senior tranche based on market conditions. Practical application facilitates capital raising and risk distribution. Challenges include accurate pricing, managing investor demand, and meeting regulatory underwriting standards.
Uniform Commercial Code (UCC) – A set of US commercial laws, not directly… #
Related terms: security interest, perfection, cross‑border law. Parties may incorporate UCC provisions by choice of law. Example: a UK‑originated ABS transaction with US investors may specify that security interests are governed by the UCC. Practical application provides legal certainty for foreign investors. Challenges involve reconciling UCC concepts with UK law, especially regarding security perfection.
Unsecured ABS – Asset‑backed securities that are not backed by specific c… #
Related terms: credit risk, senior unsecured, rating. Unsecured ABS may be issued by corporations to fund general corporate purposes. Example: a corporation issues unsecured senior ABS to refinance existing debt. Practical application offers flexibility in asset use. Challenges include higher risk perception, potentially lower ratings, and greater reliance on sponsor credit.
Value‑At‑Risk (VaR) – A statistical technique to measure the potential lo… #
related terms: risk measurement, stress testing, confidence interval. VaR is used by investors and regulators to assess ABS portfolio risk. Example: an ABS fund calculates a 1‑day 99 % VaR of £2 million. Practical application informs risk limits and capital allocation. Challenges involve model risk, assumptions about asset correlations, and capturing tail events.
Variable‑Rate ABS – Securities whose coupon adjusts based on a reference… #
Related terms: floating rate, interest reset, benchmark. Variable‑rate ABS provide investors with protection against interest‑rate risk. Example: a senior tranche pays SONIA + 150 bps, resetting quarterly. Practical application aligns cash‑flow timing with market rates. Challenges include managing reset risk, basis risk, and potential negative rates.
Yield Curve – A graphical representation of yields across different matur… #
Related terms: term structure, spread, pricing. ABS yields are compared against the UK government bond curve to assess relative value. Example: a senior ABS tranche yields 1.5 % above the 5‑year gilt curve. Practical application assists investors in pricing and selecting securities. Challenges include market volatility, liquidity premiums, and changes in benchmark rates.
Zero‑Coupon ABS – Securities that do not pay periodic interest but are is… #
Related terms: discount, maturity, accrued interest. Zero‑coupon ABS are used for specific cash‑flow structuring needs. Example: a zero‑coupon tranche is issued at 85 % of par and matures at 100 % after five years. Practical application provides a known cash‑flow profile at maturity. Challenges include taxation of accrued interest and investor appetite for non‑periodic cash flows.