Chartered Alternative Investment Analyst (CAIA) Structured Products and Digital Assets Syllabus

How does a collateralized loan obligation (CLO) differ from a generic CDO?

A CLO is a CDO whose collateral is a pool of senior secured leveraged corporate loans, actively managed by a manager during a reinvestment period; generic CDOs may hold bonds, ABS, or other CDO tranches.

Differentiate a cash CDO from a synthetic CDO.

A cash CDO buys actual debt assets that fund coupon/principal payments. A synthetic CDO gains credit exposure by selling protection via CDS on a reference portfolio, earning premiums instead of holding the underlying bonds.

What is the difference between a balance-sheet CDO and an arbitrage CDO?

A balance-sheet CDO lets a bank remove assets/credit risk from its balance sheet. An arbitrage CDO is created to profit from the spread between the yield on the collateral pool and the lower cost of the issued tranches.

What is the equity (residual) tranche of a CDO/CLO and its risk-return profile?

It is the most subordinated, unrated tranche that absorbs first losses. It receives residual cash flows after all senior/mezzanine tranches are paid, offering the highest potential return but the greatest risk of total loss.

What are the typical two building blocks of a structured product?

A bond/zero-coupon (or note) component providing principal protection, and a derivative component (usually one or more options) providing the payoff linked to an underlying asset's performance.

How does a principal-protected note (PPN) work mechanically?

The issuer buys a zero-coupon bond that grows to par at maturity (protecting principal) and uses the remaining funds to buy call options on an underlying, giving upside participation while protecting the invested principal.

What is the participation rate in a structured note?

The percentage of the underlying asset's gain passed to the investor. For example, a 70% participation rate means the investor receives 70% of the index's positive return; it is set by how much option exposure the option budget can buy.

What is payoff engineering in structured products?

The practice of combining bonds and options (and option spreads) to design a desired return profile—such as capped upside, buffers, leverage, or barriers—matching investor risk appetite and market views.

How can a capped/buffered structured note be replicated with options?

Buy the underlying exposure, sell out-of-the-money calls to fund a cap and raise yield, and buy puts (or use a put spread) to create a downside buffer—combining long/short option positions to shape the payoff.

What is a reverse convertible (reverse exchangeable) note?

A yield-enhancement product paying a high coupon where the investor is effectively short a put: if the underlying falls below a barrier, the investor receives depreciated shares (or cash loss) instead of full principal.

What is an autocallable structured note?

A note that automatically redeems early with a fixed coupon if the underlying is at/above a trigger on observation dates; if never triggered, the investor faces downside exposure with possible barrier-based principal loss at maturity.

Name three key risks specific to structured products beyond market risk.

Issuer credit/counterparty risk (the note is the issuer's unsecured debt), liquidity risk (thin secondary market), and complexity/valuation/pricing-transparency risk (embedded fees and hard-to-value derivatives).

How are structured products generally priced?

By decomposing into and valuing the bond component (discount the protected principal) plus the embedded derivatives (option pricing models like Black-Scholes/Monte Carlo), then adding issuer fees/margin; the sum should equal the issue price.

What is a blockchain?

A distributed, append-only ledger of cryptographically linked blocks of transactions, maintained across a decentralized network of nodes that reach consensus, making records tamper-evident and shared without a central authority.

What is a distributed ledger and how does it differ from a traditional database?

A distributed ledger is replicated and synchronized across multiple independent nodes with no single controlling party; unlike a centralized database, no single entity can unilaterally alter records, and consensus governs updates.

Compare Proof of Work and Proof of Stake consensus mechanisms.

Proof of Work secures the chain by miners expending computational power to solve puzzles (energy-intensive, e.g., Bitcoin). Proof of Stake selects validators based on staked coins they can lose for misbehavior—more energy-efficient (e.g., Ethereum).

What distinguishes a public (permissionless) blockchain from a private (permissioned) one?

Public/permissionless chains let anyone join, transact, and validate (e.g., Bitcoin). Private/permissioned chains restrict participation and validation to approved entities, offering more control and privacy but less decentralization.

What is a smart contract?

Self-executing code stored on a blockchain that automatically enforces and executes the terms of an agreement when predefined conditions are met, without intermediaries (e.g., Ethereum smart contracts).

What is the difference between a coin and a token?

A coin is a cryptocurrency native to its own blockchain (e.g., BTC, ETH) used as money/gas. A token is built on top of an existing blockchain (e.g., ERC-20 on Ethereum) representing assets, utility, or governance rights.

What is a stablecoin and what are its main collateral types?

A cryptocurrency designed to maintain a stable value (often pegged to a fiat like USD). Types: fiat-collateralized (reserves, e.g., USDC), crypto-collateralized/overcollateralized (e.g., DAI), and algorithmic (supply-adjusting, historically fragile).

What distinguishes a fungible token from a non-fungible token (NFT)?

Fungible tokens (e.g., ERC-20) are interchangeable and identical in value (one unit equals another). NFTs (e.g., ERC-721) are unique, indivisible tokens representing ownership of a distinct asset, not mutually interchangeable.

What is a utility token versus a security token?

A utility token grants access to a product/service or network function. A security token represents an investment with profit expectation from others' efforts (often passing the Howey test) and is subject to securities regulation.

What is decentralized finance (DeFi)?

Financial services—lending, borrowing, trading, derivatives—built on public blockchains using smart contracts, operating peer-to-peer without traditional intermediaries like banks or brokers.

What is an automated market maker (AMM) and the constant product formula?

An AMM is a decentralized exchange mechanism pricing assets algorithmically from liquidity pools rather than an order book. The constant product formula is x × y = k, where pool reserves x and y keep their product k constant across trades.

What is impermanent loss in DeFi liquidity provision?

The temporary loss a liquidity provider suffers when the relative prices of pooled tokens diverge from their deposit ratio; the LP ends with less value than simply holding the tokens, becoming permanent only if withdrawn at the diverged prices.

What is asset tokenization?

Representing ownership rights of a real or financial asset (real estate, equities, bonds, art) as digital tokens on a blockchain, enabling fractional ownership, faster settlement, and broader transferability/liquidity.

Name three major risks unique to digital assets.

Custody/private-key security risk (loss or theft is irreversible), smart-contract/protocol risk (code bugs or exploits), and regulatory/legal uncertainty—plus extreme price volatility and liquidity/market-manipulation risk.

Why is valuing cryptocurrencies difficult, and what frameworks are used?

They lack cash flows, so traditional DCF rarely applies. Approaches include network value models (Metcalfe's law/active addresses), stock-to-flow scarcity, NVT ratio (network value to transactions), cost-of-production, and relative/comparable valuation.

What is the NVT ratio and how is it interpreted for crypto valuation?

Network Value to Transactions ratio = market capitalization ÷ daily on-chain transaction volume. A high NVT suggests the network may be overvalued relative to its economic throughput (analogous to a P/E ratio).

What is the difference between a hot wallet and a cold wallet for digital-asset custody?

A hot wallet is connected to the internet—convenient but more vulnerable to hacks. A cold wallet stores private keys offline (hardware/paper), greatly reducing cyber-theft risk at the cost of accessibility.