Insights | Wealthstream Advisors

Tax efficient charitable giving with donor advised funds

Written by Matthew Gordon, CFP®, RLP® | May 28, 2025 2:15:00 PM

Everyone has different reasons for donating to charity. Beyond the benefits to the community and the increased happiness of the donor, charitable donations are also an effective way to reduce your tax burden. Often, people tend to get so wrapped up in the why behind charitable giving that they forget about the how.

In this Insight, I explore why donating securities is an important option to consider, and how Donor Advised Funds can help. Below, I’ll walk you through the pros and cons of this option, including an example step-by-step case study.

What is a Donor Advised Fund?

In short, a Donor Advised Fund (DAF) provides a unique account for giving to charity: tax benefits can be received immediately while grants to charities are paid out over time.

The most common and straightforward way to give to charity is to do it via cash, by writing a check or submitting credit card information. However, donating to charity by transferring securities (if they’ve been held for at least a year and have appreciated in value) is a more tax-efficient strategy. The example below illustrates why.

Donor Advised Funds in Action: A Case Study

Jane typically donates $10,000 each year across multiple charities. She is in a combined (federal, state, local) 45% tax bracket for income taxes and 28% for capital gains taxes. She owns 1,000 shares of XYZ stock, which she purchased for $2/share 20 years ago and now is trading at $40/share.

Utilizing a Donor Advised Fund provides numerous benefits to Jane as outlined below. First, it is useful to describe how this type of fund works.

  1. Establish the charitable account. To start, donors designate a sponsoring charity, which opens an account with the donor as a grant advisor. Fidelity, Schwab and Vanguard are some of the largest companies to offer Donor Advised Funds.
  2. Transfer appreciated securities to the charitable account. Let’s say that Jane transfers all 1,000 shares of XYZ stock with a fair market value of $40,000 and a cost basis of $2,000 into her Donor Advised Fund. Jane will maintain certain control (see below), but the assets in the account will no longer belong to Jane. She receives a charitable tax deduction of $40,000 at the time of contribution to the Donor Advised Fund.
  3. The Donor Advised Fund will sell the securities immediately. There is no capital gains tax assessed because the stock is in a charitable account.
  4. Select how to invest the assets. The mutual fund company provides a menu of models for Jane to choose from.
  5. Make grants to charities. Jane requests how much and to what 501c3 entities she would like to send money.


Benefits of Donor Advised Funds

The scenario above highlights some of the central advantages offered by a Donor Advised Fund. I explain each one below.

Benefit One: Upfront Tax Deduction

Like other charitable gifts, DAF donations create an upfront tax deduction.

Jane gets a full deduction of $40,000 when she transfers the stock, thereby reducing her taxes by $18,000 ($40,000 x 45% income tax rate), assuming no limitations or phase-outs.

An upfront deduction is particularly useful for those who may be in a high tax bracket today but expect that to come down soon. In addition, many taxpayers may fall within the standard deduction most years and by bunching their charitable contributions to a single year, thereby itemizing, they reap the benefits that otherwise would have been lost.

It is important to use stock held for longer than one year. If the stock was held for less than a year, then she would only receive a deduction on the cost basis. From a cash flow perspective, Jane has kept her cash and received an immediate deduction on the full fair market value of the stock.

Benefit Two: Avoid Capital Gains Taxes

Gifting a security rather than cash helps avoid potential capital gains taxes.

In the example scenario, this amounts to a $10,640 tax benefit. If Jane had otherwise wanted to sell and diversify herself out of XYZ stock, she would have owed capital gains tax of $10,640 (($40,000-$2,000) x 28% (capital gains tax rate)). Put another way, Jane is able to grant $10,640 more to charity by using appreciated stock rather than cash.

Benefit Three: A Flexible Timeline for Giving

DAF holders only need to make minimal grants out of the Donor Advised Fund every couple of years, which offers an extended timeline with more flexibility to decide on giving plans over the years.

DAF holders can name a successor to take over at death, so there is minimal time pressure to disburse Donor Advised Funds. We take a deeper look at the value of DAFs for estate planning here.

In the example, Jane no longer needs to track all of her donations for tax records. She can also stop writing checks, filling out envelopes and buying stamps. Grant requests are easy to make online or by phone.

Disadvantages of a Donor Advised Fund

The downsides of a donor-advised fund are straightforward but important to recognize.

  • The account administrator assesses an annualized administrative fee (generally 0.60% of assets or $100, whichever is greater) and the mutual funds charge an expense ratio.
  • DAF holders cannot pull the assets back; funds are not available for personal use.
  • Donor Advised Funds must start with a minimum balance (typically $5,000) but then do not need to maintain a minimum after they are established. Each grant to charities must be at least $50.

Rules for Donor Advised Funds

While the restrictions on Donor Advised Funds are relatively broad, they are important considerations when considering your own giving strategy.

  1. Donor Advised Funds (DAFs) can only issue grants to organizations that qualify as 501(c)(3) public charities.
  2. Grants may not be used for personal purposes. This restriction includes funding tuition, purchasing tickets to events, or receiving goods or services in return. DAFs can be used to contribute to scholarship funds administered by eligible institutions, but neither the donor nor their relatives must be eligible to receive financial support from those funds.
  3. DAFs cannot be used to satisfy a pledge to charity. Rather than committing to a pledge, DAF owners may tell the charity of their intentions and that they intend to satisfy the giving via a DAF.  Charities are typically understanding of this distinction and will work with the donor accordingly.
  4. While donors can recommend how grants are distributed, the sponsoring organization retains full authority to approve or decline those recommendations.
  5. Although the IRS doesn’t impose limits on contributions or annual distributions from a DAF, sponsoring organizations may set their own minimum funding thresholds, annual grant requirements, or liquidity mandates.
  6. Grants cannot be directed to benefit specific individuals.
  7. DAFs are prohibited from making contributions to political candidates, political parties, or private non-operating foundations.

Learn More About Aligning Charitable Giving with Your Personal Financial Plans

If you’re looking to sell stock at a profit and benefit from making a charitable donation, you can do both by utilizing a Donor Advised Fund. As we have explored in this Insight, in most cases, charitable giving via transferred securities will be your most tax-efficient option.

Donor Advised Funds are one of many ways to structure giving, each with its own distinct advantages. For further reading, we take a deeper look at charitable trusts and private foundations in this Insight.

Looking for more guidance on charitable giving that is specific to your financial situation? Schedule a complimentary 30-minute consultation with one of our advisors today!