How to rebalance a concentrated stock portfolio without a huge tax bill
Selling appreciated assets to rebalance triggers massive capital gains tax liabilities that eat into investment returns. This prevents people from diversifying concentrated holdings — like years of accumulated company stock — and forces them to choose between high tax bills or staying overly exposed to a single asset.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Donating the appreciated stocks directly to charity2 people mentionedDid this help you?
- 2Selling losing positions in the same year to offset capital gainsDid this help you?
- 3Stopping dividend reinvestment into those specific stocksDid this help you?
- 4Selling assets with the least amount of gains firstDid this help you?
- 5Selling stock and reinvesting in index fundsDid this help you?
- 6Keeping the stock as isDid this help you?
- 7Placing shares into an exchange fundDid this help you?
- 8Using covered calls or selling callsDid this help you?
- 9Automatically selling newly vesting sharesDid this help you?
- 10Selling the shares outright and paying the applicable capital gains tax on the gain in value.Did this help you?
- 11Leaving the assets untouched so unpaid tax compoundsDid this help you?
- 12Spreading gain harvesting over several years to stay in lower tax bracketsDid this help you?
- 13Using margin loans to borrow against assets without realizing capital gainsDid this help you?
- 14Holding assets until death for a step-up in basis for heirsDid this help you?
- 15Selling and immediately rebuying securities to reset the basis during low-income yearsDid this help you?
- 16Staggering sales across months or waiting until year-end to assess exact income and tax bracketsDid this help you?
- 17exchanging funds inside old tax-advantaged accounts to avoid immediate capital gains taxesDid this help you?
- 18directing new taxable contributions to specific asset classesDid this help you?
- 19Selling specific shares with minor gains and eating the tax bill over a few yearsDid this help you?
- 20Balancing gains and lossesDid this help you?
- 21Keeping the current portfolio allocationDid this help you?
- 22Relying on existing cash reserves and stock portions to handle withdrawals and combat inflationDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“I was wondering if there is any way to rebalance my portfolio without a huge tax bill.”source ↗
“Is there any way to avoid selling some of these stocks to reinvest in different areas?”source ↗
“I works love to avoid a huge tax bill just to keep the money in the markets still.”source ↗
“I'm not working and want to keep the money invested and working for me.”source ↗
“What should my decision making in deciding what and when to sell off? Should I just sell and rebuy at the end of the year? Should I sell and rebuy a bit each month and then if I get more gains by the end of the year sell and rebuy again? Does it really matter as long as I have no “gains” by the end of the year?”source ↗
“I've already done that. So far as I know, that makes no difference on capital gains, though.”source ↗
“Rebalancing could be a hell of a tax year”source ↗
“Capital gains tax on the rebalancing.”source ↗
“Off the cuff seems like a lot of taxes to pay at once just to get into treasuries.”source ↗
“I have been working at Google for many years now so I have a lot of RSU/stocks at Google (never touched it). That makes up ~70% of my investments.”source ↗
“Is there a way to sell those shares and move all that money to a more diversified portfolio, without selling them off and paying tax.”source ↗
“id move the value away from 1 business rather than “praying” the business’ share price never tanks?”source ↗
“I have about 65% of my net worth (excluding my house) in unrealized capital gains. This is close to 900k.”source ↗
“The issue tends to snowball, as I leave it all untouched because I don't want to realize the gains, and it continues to grow.”source ↗
“What's my best way forward to minimize my tax liablity?”source ↗
“do it all at once, or phase it in (e.g., T. Rowe now, Schwab in a few months)?”source ↗
“What's the best way to do it in the most tax-advantaged way possible?”source ↗
Where this came up
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