money market instruments

Money market instruments often sit quietly in the background of your clients' portfolios. However, they can impact liquidity, income, and short-term risk. When short-term interest rates are higher, these instruments can provide attractive yields with relatively low volatility. When rates fall, they still help with cash management and risk control.

As a financial advisor, you can use these instruments to help your clients hold cash without leaving them idle. In this article, Wealth Professional will explore everything you need to know about money market instruments. We've also listed the latest money market instruments news at the bottom of this glossary page!

What are money market instruments in Canada?

Money market instruments are short-term debt securities and deposit products that mature in one year or less. Governments, financial institutions, and corporations use them to raise short-term funding.

Investors use them to hold cash with an expectation of capital preservation and ready access. Money market instruments that you're likely to encounter in practice include:

  • Government of Canada Treasury bills
  • provincial and municipal short-term paper
  • bankers' acceptances and other bank-issued paper
  • commercial paper from corporations and financial institutions

Each category has its own issuer type, risk profile, and use case in your clients' portfolios. Let's further discuss these four types of money market instruments below:

1. Government of Canada Treasury bills

Government of Canada Treasury bills, also called T‑bills, are short-term securities issued at a discount and redeemed at face value at maturity. T‑bills have maturities of one year or less, most often around one, three, six, and twelve months.

They do not pay coupons but are issued below face value and mature at par. T-bills are also backed by the federal government, which gives them very high credit quality.

Yields on Treasury bills are closely linked to the Bank of Canada's policy rate and to expectations for short-term interest rates. When the Bank of Canada (BoC) adjusts its policy rate, T‑bill yields usually move as markets reset their view of future short-term rates.

For your clients, T-bills held directly or through funds can provide short-term income and offer a liquid, lower risk component within fixed income. They can also serve as a temporary parking spot for cash between investment decisions.

Most retail investors do not buy T‑bills directly at auction. Instead, they gain exposure through money market funds or brokerage channels that package bills in accessible minimums.

They might also use high‑interest savings accounts (HISAs) for cash holdings. These offer competitive rates but are not direct T‑bill investments.

2. Provincial and municipal short-term paper

Provinces and some larger municipalities also issue short-term debt that functions in a similar way to federal T‑bills, but with different credit characteristics and yields.

Provincial money market instruments are issued by provincial governments to fund short-term needs. They often offer slightly higher yields than Government of Canada T‑bills and reflect the issuing province's credit rating, fiscal position, and borrowing needs.

Municipal short-term paper is less visible at the retail level. However, it can provide incremental yield while still sitting in a conservative part of the risk spectrum for institutional portfolios.

As a financial advisor, the considerations include:

  • credit ratings from agencies for each province or municipality
  • the issuer's fiscal track record and budget trends
  • liquidity in the secondary market; this matters for larger positions or institutional pools

In many cases, your clients hold these exposures through money market funds that follow guidelines on minimum credit quality and diversification.

3. Bankers' acceptances and bank-issued paper

Bankers' acceptances (BAs) are short-term instruments created when a bank accepts a draft drawn on a borrower. Once accepted, the bank guarantees payment at maturity. Then, investors look to the bank's credit quality rather than the underlying borrower.

Historically, bankers' acceptances played a large role in the Canadian money market. Regulatory changes and shifts in bank funding models have reduced BA issuance over time. But BA-type exposures and bank deposit notes still appear in institutional portfolios and in some money market funds.

Bank-issued money market instruments in Canada include:

  • bankers' acceptances (BAs)
  • deposit notes and promissory notes
  • short-term senior unsecured notes

These instruments are obligations of the issuing bank, and they trade in institutional markets with large minimums. Bank-issued money market instruments usually offer yields that sit above federal T‑bills, in line with bank credit risk.

When you review products that hold bank paper for your clients, you need to look at:

  • credit ratings and outlooks for each issuing bank
  • regulatory capital levels and liquidity ratios
  • concentration limits to any one institution

Canadian banks often have strong credit ratings, but spreads can still vary across issuers and over time.

4. Commercial paper and asset-backed commercial paper

Commercial paper (CP) is short-term debt issued by corporations and financial institutions to fund working capital, inventory, and other short-term needs. In your practice, you might encounter:

  • corporate commercial paper from non-financial companies
  • financial commercial paper from banks and other financial companies
  • asset-backed commercial paper (ABCP) backed by pools of assets such as receivables or leases

Commercial paper usually offers yields above government and top-tier bank paper to compensate for higher issuer risk. Maturities are often under three months.

The Canadian market had a well-known episode in 2008 involving non-bank ABCP, which led to a standstill and restructuring. Since then, rules and market practices around liquidity support, disclosure, and underlying asset quality have tightened.

Money market managers have become more selective about sponsors, programs, and structures. For your clients, exposure to commercial paper is normally indirect, through:

  • institutional money market funds
  • short-term bond funds with a money market focus
  • pooled funds used by pension plans and large investors

When assessing funds that hold CP or ABCP, you can review:

  • minimum credit rating policies and which agencies are used
  • limits on lower-rated names and sectors
  • how the manager handles downgrades and credit events
  • whether they focus on bank-sponsored ABCP with strong liquidity support

These details can help you judge whether the incremental yield over government paper is justified by the risk controls in place.

How money market instruments support portfolio construction

Money market instruments do not usually drive long-term growth. Instead, they help your clients:

  • manage liquidity for upcoming withdrawals, contributions, and tax payments
  • buffer portfolios during volatile periods
  • reduce sequence risk for retirees by holding near-term spending in safer assets
  • prepare dry powder for tactical moves or rebalancing

What is the best money market in Canada?

When your clients ask about the best money market option in Canada, it is tempting to look only at the highest yield on a given day. For a financial advisor, the answer is more nuanced. The most suitable choice depends on numerous elements which include:

  • purpose of the cash holding
  • time horizon
  • client's risk tolerance and need for deposit insurance
  • tax status and account type

Safety-first cash for very short horizons

For cash that your clients need within a few months, you can focus on:

  • Government of Canada T‑bill ETFs with very short average maturity
  • money market mutual funds with strict credit quality rules and short terms
  • Canada Deposit Insurance Corporation (CDIC)-insured high-interest savings offerings within brokerage platforms

Here, lower volatility and strong liquidity often matter more than squeezing out every extra basis point of yield.

Want to know the best high-interest savings accounts in Canada? Read this linked article to find out!

Yield-conscious but conservative holdings

For clients who can accept modest credit and term risk in exchange for somewhat higher yields, you might consider:

  • money market funds that include provincial and high-quality corporate paper
  • short-term bond funds that still sit close to the money market space but hold slightly longer maturities
  • deposit programs with competitive rates from well-capitalized institutions

In this bucket, careful review of holdings, ratings, and diversification is vital. You can also compare after-fee yields to see whether the added complexity is worthwhile.

Institution-level cash management

Pension plans, insurers, and other institutions in Canada often use segregated pools that blend:

  • T‑bills and government bonds
  • repurchase agreements (repos) backed by high-quality collateral
  • Short-term bank and corporate paper subject to strict limits

Ultimately, the best money market for your clients is one that aligns with their investment policy, risk budget, and operational needs. If your practice serves institutional or ultra-high-net-worth (UHNW) clients, you might work alongside asset managers who specialize in liquidity and cash strategies.

Across all segments, no single fund or ETF will be the best in every environment. Short-term interest rates change, and credit spreads move. Issuance patterns can also shift. A process that regularly reviews options, rather than a one-time product pick, is more robust.

Guiding investors when using money market instruments

Money market instruments will rarely be the most exciting part of your clients' statements. Still, they support many of the decisions you make together. When your clients learn how these instruments work, they can use their cash with purpose rather than leaving it as an afterthought.

As you review portfolios, ask yourself where your clients' short-term money sits today. Is it idle in non-interest-bearing cash, concentrated with one issuer, or exposed to more credit risk than intended?

Adjusting these holdings toward well-chosen money market instruments can improve liquidity management and support income. Plus, it can help your clients feel more comfortable with their overall investment plan.

Check out the latest news on money market instruments!

Canadians ramp up foreign investing, triggering sharp capital outflow in February

Investor shift abroad drives $19.2B net outflow as equity demand surges

Canadians ramp up foreign investing, triggering sharp capital outflow in February

ETF vs mutual funds: Which is the better investment?

How should you weigh ETF vs mutual funds for cost, tax efficiency, and client outcomes? Get practical guidance and other valuable insights in this article

ETF vs mutual funds: Which is the better investment?

Foreign demand fuels massive January inflows into Canadian securities

Global investors pile into bonds and equities, signalling opportunities and risks for portfolio strategy

Foreign demand fuels massive January inflows into Canadian securities

Government borrowing drives slowdown in Canada’s debt securities issuance

Net borrowing falls in Q4 as equity retirements surge despite strong stock market gains

Government borrowing drives slowdown in Canada’s debt securities issuance

Cross-border capital shifts as foreign buying slows and Canadian investors go global

Modest net outflow recorded as domestic investors ramp up foreign security purchases in latest official stats

Cross-border capital shifts as foreign buying slows and Canadian investors go global

Why should your clients invest in BMO mutual funds?

Looking to strengthen your clients' portfolios? Read this guide to learn why investing in BMO mutual funds could be the key to achieving their investment goals

Why should your clients invest in BMO mutual funds?

Investing in CIBC mutual funds

Want to help your clients improve their portfolio strategies? This guide explores how CIBC mutual funds can be a good option for diversifying their investments

Investing in CIBC mutual funds

Canadians shift billions into US stocks as foreign investors pull back from Canadian equities

Big tech firms lose US$3.8 trillion as trade tensions fuel market volatility and regulatory pressure

Canadians shift billions into US stocks as foreign investors pull back from Canadian equities

Foreign investors pile into Canadian government bonds in record-breaking month

Canadian investors dump US equities, other foreign shares

Foreign investors pile into Canadian government bonds in record-breaking month