What Genuinely Belongs There

Having made the case against, here is the narrow set of cases where the wrapper wins:

High-turnover covered calls on a long-term core holding.

Writing monthly calls against a position you intend to keep generates a stream of short-term gains and, when assigned, forces realization of the underlying at an inconvenient time. In a taxable account that is a tax nightmare; in an IRA the rolls and assignments are invisible. If you are running a systematic buy-write, the IRA is the right home — with the caveat from section “Covered Call Strategy” that the strategy caps your upside and does not reduce your downside, which the tax shelter does nothing to fix.

Protective puts and collars on a concentrated position.

Hedging is a cost, not a gain, so there is no tax benefit to forfeit. Inside an IRA you also sidestep the IRC §1259, “Constructive sales treatment for appreciated financial positions” constructive-sale rules and the IRC §1092 straddle rules entirely, which is a genuine simplification.

Anything in a Roth, if you have a real edge.

The Roth is the correct home for your highest-expected-return assets precisely because the government takes none of the upside. Which leads to the asymmetry worth internalizing.

The Traditional-versus-Roth asymmetry. Think of the government as a silent partner whose stake differs by wrapper. In a Traditional IRA it owns roughly your future marginal rate — call it 30% — of every dollar, gain and loss alike; your effective exposure to any position is only 70% of its notional. In a Roth it owns nothing, and you keep 100% of the outcome in both directions.

So a high-variance, high-expected-return strategy belongs in the Roth, where you keep all of the upside, and a Traditional IRA — where the government silently absorbs a third of any gain you generate — is the worst place to spend risk budget. The common practice of running speculative options in a rollover IRA because “it’s play money” has it exactly backwards: that is the account where your winnings are taxed hardest and your losses help least.

Where this leaves you. Put your compounding core in the retirement accounts. Put your §1256 products, your loss-harvesting, and your genuinely speculative positions in the taxable account where the Code pays you for both outcomes. Reserve the IRA’s derivative capacity for hedging a position you already own and for systematic income on a holding you were never going to sell. And keep a single, shared list of every security you have sold at a loss in the last sixty-one days.