A deferred load is a sales charge you pay when you sell mutual fund shares rather than when you buy them. Its formal name is the Contingent Deferred Sales Charge, or CDSC, and it follows a declining schedule that eventually reaches zero if you hold the shares long enough. The purpose is to compensate the broker or advisor who sold you the fund upfront while letting your full investment go to work from day one.
How the CDSC Is Calculated
The defining feature of a CDSC is that it shrinks the longer you hold. A common schedule starts at 5% if you sell in the first year, drops to 4% in the second year, and continues declining by roughly one percentage point per year until it reaches zero. Exact schedules vary by fund and share class, but the principle is always the same: time erases the fee.
When the charge applies, fund companies calculate it on the lesser of your original purchase price or the current value of the shares you’re redeeming. That distinction matters. If you invested $10,000 and the shares dropped to $8,000, the CDSC applies to $8,000, so you’re never paying a sales charge on money you’ve already lost.1Capital Group. Share Class and Sales Charge FAQ
Most deferred-load funds also offer a free withdrawal privilege, letting you redeem a small percentage of your account each year without triggering the CDSC. A typical threshold is 10% to 12% of the account value. Hartford Funds, for example, waives the CDSC on systematic withdrawals up to 12% of the account balance annually.2Hartford Funds. Sales Charges Information Anything above that annual limit triggers the full CDSC schedule based on when those specific shares were purchased.
Which Share Classes Carry a Deferred Load
Deferred loads appear primarily in two mutual fund share classes: Class B and Class C. Both were created as alternatives to Class A shares, which charge a front-end load at purchase. With B and C shares, you invest your full amount immediately but pay higher ongoing fees and face a potential exit charge if you sell early.
Class B Shares
Class B shares carry a CDSC that typically lasts six to eight years, with the fee declining each year until it disappears. Once the CDSC period ends, Class B shares automatically convert to Class A shares, which carry a lower annual expense ratio. That conversion permanently drops the cost for patient investors, and it’s generally treated as a non-taxable event, so it won’t trigger capital gains in your account.
One important note if you’re researching this today: most large fund companies stopped offering Class B shares years ago. American Funds eliminated them in 2009, and the rest of the industry largely followed. Regulators and the industry recognized that the combination of high ongoing fees and a long lock-up period was rarely in the investor’s best interest compared with other share classes. If you already hold Class B shares purchased years ago, they still function as described and will still convert to Class A on schedule. You’re unlikely to find new Class B shares available for purchase.
Class C Shares
Class C shares have a much shorter CDSC window, usually just one year, with a fee around 1%.3Guggenheim Investments. What Is the Difference in Share Classes? After that first year, you can sell without any back-end charge. The trade-off is that Class C shares carry higher annual expenses indefinitely because they never convert to Class A. The ongoing expense drag makes them a poor fit for long-term investors but a reasonable choice if you plan to hold for roughly one to three years.
The Ongoing Fee That Funds the Deferred Load
When you buy deferred-load shares, the fund company pays your broker’s commission upfront out of its own pocket. It then recoups that cost through an annual charge called a 12b-1 fee, named after the SEC rule that authorizes it. This fee comes out of fund assets every year to cover distribution and marketing expenses, including the broker’s commission.4Investor.gov. Distribution and Service 12b-1 Fees
FINRA caps the distribution portion of 12b-1 fees at 0.75% of the fund’s average net assets per year. An additional 0.25% is allowed for shareholder service fees, bringing the effective maximum to 1.0% annually.5FINRA. Investment Company Securities Class B and Class C shares typically charge right at that 1.0% ceiling, while Class A shares usually charge 0.25% or less. That difference sounds small, but it compounds relentlessly over time and is the main reason deferred-load shares become expensive for long-term holders.
When the CDSC Is Waived
Certain life events and regulatory requirements let you redeem deferred-load shares without paying the CDSC. The waivers are spelled out in each fund’s prospectus, so the specifics vary. The most common scenarios:
- Death or permanent disability of a shareholder. The CDSC is waived on redemptions of shares purchased before the event, and the waiver also applies to shares held in joint tenancy or trust accounts.6U.S. Securities and Exchange Commission. Supplement to Statement of Additional Information – Prudential Funds
- Required Minimum Distributions. Retirees taking mandatory withdrawals from IRAs or qualified retirement plans are typically exempt. The current RMD starting age is 73.7Internal Revenue Service. Retirement Topics – Required Minimum Distributions (RMDs)
- Systematic withdrawal plans that stay within the free withdrawal percentage, often up to 12% annually.2Hartford Funds. Sales Charges Information
Check the prospectus for the exact list. Some funds also waive the CDSC for hardship withdrawals, returns of excess contributions, or exchanges within the same fund family.
Is a Deferred-Load Share Worth It?
Choosing the right share class comes down to how long you plan to hold. The CDSC gets attention because it’s the visible fee, but the ongoing expense ratio is where deferred-load shares quietly become expensive.
A Class A share might charge a one-time front-end load of 5.75% and an annual 12b-1 fee of 0.25%. A Class C share charges no upfront load, has a 1% CDSC that vanishes after one year, and charges a 1.0% annual 12b-1 fee indefinitely. For a hold of two or three years, Class C often wins because the higher annual fee hasn’t had time to compound past the 5.75% you would have paid upfront with Class A. Stretch the holding period to ten or fifteen years, though, and that 0.75% annual difference in ongoing fees accumulates to far more than the one-time front-end charge ever cost.
Over 20 years on a $50,000 investment earning 7% annually, the gap between a 0.25% and a 1.0% annual fee works out to tens of thousands of dollars in lost growth. That math is why no-load funds with low expense ratios are almost always the cheapest option over any extended period. If you’re working with an advisor whose compensation comes through fund loads, compare the total projected cost across share classes for your specific time horizon before committing.
The crossover point where Class A shares start beating Class C shares typically falls somewhere around four to six years, depending on the fund’s specific fee structure. If you know you’ll hold longer than that, Class A is the better loaded option. If you’re genuinely uncertain about your time horizon and might sell within a year or two, Class C shares at least let you exit cheaply after the short CDSC window closes.8Investor.gov. Mutual Fund and ETF Fees and Expenses – Investor Bulletin