Specific share identification mutual fund redemption at Vanguard


Many investors are aware that when they sell a mutual fund or stock with a gain, they have to pay capital gains taxes for it. On the other hand, if they sell with a loss, they can claim a tax loss on it, as long as the transaction does not run foul of the wash sale rule. Fairmark has an extensive section “Capital Gains and Losses 101” that covers this in detail.

Unless an investor is selling the entire holding, it is usually best to identify specifically which shares are being sold. However, the identification part is somewhat confusing. The following paragraph from Fairmark explains why this is so:

The traditional way to specify the shares you’re selling is in the form of an instruction to your broker:

Sell 50 shares XYZ from the lot purchased on March 12, 2005.

This makes it sound like the broker has to do something special — possibly locate those specific shares, or at least make a record of some kind indicating what shares you sold. Some brokers will tell you “we don’t offer that service.” But in reality the only thing the broker has to do, besides executing the sale transaction in the normal way, is send you a written confirmation that you specified shares from the lot purchased on March 12, 2005.

This post is a review of my experience with specific share identification mutual fund redemption with Vanguard.

The Process

Prior to the day of redemption, I created a list of the tax lots I wanted to sell. These are basically the tax lots which have the highest cost basis and which will give me the maximum capital gain loss which I can claim on my tax return next year.

I then created the following message (which is a variant of the message, as suggested by seugene, from reference [1])

Subject: Specific Identification Sale of Mutual Fund

Dear Vanguard,

This is to inform you that for the following trade(s) placed today in my taxable joint account, I want to use the specific share identification method for capital gains calculation.

(A) Vanguard Total Stock Market Index Admiral Fund VTSAX, redeeming XXX.YYY shares from the following lots:

1) MM/DD/YY XX.YYY shares
2) MM/DD/YY XX.YYY shares

I understand that I am responsible for tracking my cost basis.

Please acknowledge that you have received this message.

Thank you.


On the day of the redemption, I sent the above message via a secure email to Vanguard and then placed the sale of the specified number of shares online as per usual.

A few days later, I received the following confirmation:

Dear indexfundfan:

Thank you for your e-mail regarding your desire to use the specific share identification method (as defined in the Internal Revenue Code) for purposes of determining your cost basis. I am responding on behalf of your Flagship representative, XXX.

We acknowledge receiving your specifications, identifying the particular shares purchased on several dates to be redeemed from your Vanguard Total Stock Market Index Admiral Fund in the account #XXX. To assist you in making an adequate identification of such shares, we are confirming your specifications as outlined below in accordance with federal regulation section 1.1012-1(c)(3) of the Internal Revenue Code.

You are redeeming XXX.YYY shares from the following lots purchased on the following dates:

1) MM/DD/YY XX.YYY shares
2) MM/DD/YY XX.YYY shares

In the event you were using a different method to determine cost basis (for example, average cost method), you may need written consent from the Internal Revenue Service (IRS) to change to the specific share identification method. Consult your tax adviser if you have any questions concerning tax reporting methods or for additional assistance.

Please be advised that Vanguard’s recordkeeping systems support the average cost basis method of basis determination, not the specific share identification method. Therefore, it is your responsibility to keep sufficient records to support your basis determination under the method you have chosen, including but not limited to tracking the cost and related gain or loss of shares [exchanged, redeemed] for purposes of reporting that information to the IRS.

Additionally, since you are using the specific share identification method for tax reporting, any average cost basis statement that you may receive from Vanguard for this fund and account should be disregarded.

I have forwarded a copy of this e-mail to your representative. If you have any further questions, you may contact your Flagship Representative at 1-800-XXX, extension XXX. If your representative is unavailable at the time of your call, the next available trained representative will be happy to assist you. If you prefer, you may ask to be transferred to his voice mail. He will promptly return your call.

Flagship’s business hours are Monday to Friday from 8 a.m. to 10 p.m. and Saturdays from 9 a.m. to 4 p.m. Eastern time. You may also feel free to visit our website at www.vanguard.com, 24 hours a day, 7 days a week.


Registered Representative
Vanguard Flagship Services

I printed a copy of the above to PDF and save it together with the secure email I had sent out a few days earlier.

That’s it. I now have a written confirmation that the brokerage had received my instructions to redeem specific shares of my mutual fund.

PS. The Fairmark article linked above has a brief section discussing the “legality” of whether an email confirmation (versus a paper confirmation) is sufficient. For my personal records, I am inclined to think that the secure email is sufficient, but another person’s situation could be different.


[1] Boglehead forum discussion.

1 Comment

  1. Tax Guy

    I’ve been engaged in taxations for longer then I care to acknowledge, both on the personal side (all my working life!!) and from a legal standpoint since satisfying the bar and following up on tax law. I’ve provided a lot of advice and redressed a lot of wrongs, and I must say that what you’ve put up makes complete sense. Please persist in the good work – the more people know the better they’ll be outfitted to deal with the tax man, and that’s what it’s all about.


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