Tax loss harvesting — and the rule that trips up most options traders

A loss isn't always a loss

In most areas of life, losing money is straightforwardly bad. In investing, a realized loss has a silver lining: it can offset gains elsewhere in your portfolio, reducing your tax bill. This is tax loss harvesting — deliberately realizing a loss to capture its tax value.

For wheel traders, this comes up in a specific scenario: you get assigned on a stock, it continues declining, and you close the position for a loss. The question is whether you can use that loss to offset other gains — and the answer depends entirely on one thing: the wash sale rule.

The wash sale rule — what it actually says

The IRS wash sale rule states that if you sell a security at a loss and buy the same or a "substantially identical" security within 30 days before or after that sale, the loss is disallowed for tax purposes. You can't claim it.

The window is 61 days total — 30 days before the loss sale, the day of the sale itself, and 30 days after. It's not just about what you do after taking the loss. If you purchased the same stock in the 30 days before closing at a loss, the wash sale rule can apply retroactively.

For options traders, there's an important extension of this rule: selling a put on a stock you just closed at a loss can trigger a wash sale. The IRS considers options on a stock to be substantially identical to the stock itself in many circumstances. Selling a new put on the same underlying within the 61-day window can disallow your loss.

This is where most options traders get tripped up. They take a loss, feel relieved to be out of the position, and immediately sell a new put on the same stock because it now looks even more attractive at the lower price. The tax loss they were counting on disappears.

Why this matters more for wheel traders than most

The wash sale rule is annoying for stock investors. For wheel traders, it has an additional layer of complexity.

When you sell a put, you're creating an obligation to potentially buy the underlying stock. The IRS may treat this as a position in the underlying for wash sale purposes — the exact treatment depends on the specific facts and has evolved through IRS guidance and court cases. What's consistent: if you sell a put on a stock within 30 days of taking a loss on that same stock, you should assume the wash sale rule could apply and consult a tax professional before assuming the loss is harvestable.

The practical implication is this: if you want to preserve a tax loss, you need to stay away from the underlying and its options for 31 days after closing the losing position. That's not 30 days — it's 31, to be safely outside the window.

The opportunity Archer flags

Here's where Archer adds specific value in this area.

When you close a position at a loss, Archer marks that ticker with a wash sale protection flag. For the next 31 days, that ticker is removed from your active recommendation universe — Archer won't surface new put recommendations on it, even if the options chain looks attractive. You're protected from accidentally triggering a wash sale through a new position.

At day 31, the flag clears and the ticker becomes eligible again. If the setup still looks good — and often it does, because a declining stock can offer attractive premiums — Archer will surface it as a fresh opportunity.

Separately, Archer flags closed losing positions in your performance reporting as potential tax loss harvesting candidates. This gives you a clear view of realized losses that may be available to offset gains elsewhere in your portfolio. The reporting doesn't constitute tax advice — that's between you and your accountant — but it surfaces the information in a form that makes the conversation with your accountant efficient.

A concrete example

You sell a RDDT put at the $85 strike, get assigned, and your shares decline to $72. You decide to close the position and take the loss — $13 per share, or $1,300 total, partially offset by the premiums you collected along the way. Net realized loss: approximately $900.

That $900 loss can offset capital gains elsewhere — from stock sales, other options trades, or other income depending on your tax situation. It has real dollar value.

But if you sell a new RDDT put within 31 days of closing that position — even at a much lower strike, even with different expiration — the wash sale rule likely disallows the loss. The $900 tax benefit evaporates.

The strategic decision — harvest now or wait?

The wash sale window forces a real tradeoff: take the loss and preserve the tax benefit, or stay in the position and keep the capital working.

If a stock is trading significantly below your cost basis and you don't have high conviction about near-term recovery, harvesting the loss and waiting 31 days is often the right call — especially late in the tax year when you have gains to offset.

If you have very high conviction in the stock and believe the decline is temporary, closing to harvest a loss means you're out of the position during what might be a recovery. In that case, the tax benefit may not compensate for the missed upside.

Archer doesn't make this decision for you. It enforces the window once you've made the decision to close, and it surfaces the position as a TLH candidate so you have the information to make the call. The tradeoff between tax efficiency and position management is yours to navigate.

One important caveat

Nothing in this article is tax advice. The wash sale rule has nuances that depend on your specific tax situation, account types, and holding periods. The application to options is an area where IRS guidance has been evolving and professional interpretation varies.

Before executing a tax loss harvesting strategy, talk to a tax professional who understands options trading. Archer surfaces the information and enforces the protection window — the tax strategy decisions belong with you and your advisor.