Tl;dr. On top of the value stocks we own, we sell options to generate income. We give up some of the upside in exchange for cash that lands in the account whether the market goes up, sideways, or down. It’s a structural feature of how we invest — not a sideline.
What we’re actually doing
When we own a stock, we will often sell a call option against that position. The buyer of the call pays us a premium for the right to buy our stock from us at a higher price (the “strike”) by a specific date. Three things can happen:
- The stock stays below the strike. The option expires worthless. We keep the premium. We still own the stock.
- The stock goes above the strike. Our shares get called away at the strike price. We collect the premium plus the gain from our cost basis up to the strike.
- We close the option early. If the math changes — the stock moves a lot in either direction, the time-decay curve has done most of its work — we can buy the option back and re-strike.
In every case, the premium is collected up front. It sits in the account as cash. It’s real income, not paper gains.
We also sell cash-secured puts on stocks we want to own at a lower price. Same idea, mirrored: someone pays us premium for the right to sell their stock to us at a lower strike. Either we get assigned at a price we already wanted (with the premium reducing our effective cost basis), or the option expires worthless and we keep the premium without ever buying the stock.
That’s the mechanic. The interesting question is why.
Why this works in our framework — three reasons
1. It monetizes time. A stock you own does nothing for you on a Tuesday. A call option you sold on that stock loses time-value every Tuesday. We’re being paid by someone else for owning what we already wanted to own. The clock is on our side rather than against us.
2. It widens the margin of safety. A stock at $50 with a $2 call premium collected is effectively a $48 cost basis going forward. If the thesis takes longer to play out, we’ve collected income while waiting. If the thesis is wrong and the stock falls, we’ve absorbed $2 of the decline before it costs us anything. That’s not a hedge — it’s not enough to be a hedge — but it’s a steady widening of the margin we already built into the entry price.
3. It enforces sell discipline. Selling a call at a strike where we’d be happy to part with the stock means we’ve pre-committed to a sale. If the stock runs to the strike, we don’t have to make a fresh decision about whether to sell at a price we already said we liked. Pre-commitment removes the “let me hold for one more dollar” instinct that’s cost many investors a lot more than one more dollar.
We give up some of the upside in exchange for cash that lands in the account whether the market goes up, sideways, or down.
What we give up
This is the part most managers don’t talk about openly, so let’s name it.
Capped upside on assigned positions. If we sell a $55 call on a $50 stock and it runs to $80, we sell at $55. Plus the premium. We miss $25 of the move. That’s the cost of the income.
Tax friction. Call premium received counts as a short-term capital gain in taxable accounts. That’s a real tax cost compared to long-term holding. We factor this into how aggressively we use the overlay in taxable versus IRA accounts.
Doesn’t work in straight-up rocket markets. A year like 2025, where a handful of mega-cap growth names carried the broad index, is structurally hostile to a covered-call book. Stocks gap through strikes; calls get called away; we collect modest income while watching the index run. The same trade-off that did its job in 2022 costs us in years like 2025. It’s the same trade-off — the math doesn’t change because the market direction changes.
Premium income compresses in low-volatility markets. Option prices are mostly priced off volatility. When volatility is low, premium is thin. When volatility is high, premium fattens. Counterintuitively, we get paid the most in the years most clients find the scariest — and we get paid the least in the years that feel the calmest.
What it isn’t
Covered-call writing isn’t a hedge. A hedge protects you from a 30% market decline. Selling a $2 premium against a $50 stock doesn’t protect you from a 30% decline — it cushions it by 4%. Don’t confuse income generation with downside protection. Both have a place in a real portfolio; they’re different tools.
It also isn’t a yield-chasing strategy. There are products marketed as “covered call ETFs” that promise headline yields by writing calls aggressively on every position. Those funds tend to grind their NAV lower over time — they’re paying out income partly funded by lost upside that never recovers. We size the overlay so the underlying position can still compound. The income is layered on top of the stock returns, not instead of them.
And it isn’t speculation. We don’t buy options to bet on direction. We don’t sell naked calls (writing a call without owning the underlying). The risk is bounded by what we already own. Every position in the overlay corresponds to a stock decision we’d be comfortable making without the overlay.
How we size it
We don’t run the overlay on every position. On some positions, the math doesn’t work — premium is too thin, the stock is too volatile, or we don’t want to cap upside. On others, the overlay is most of the reason we own the position at the size we do.
Roughly, we use the overlay most aggressively when:
– The stock is trading in a range where we’d be a willing seller at the call strike anyway
– Implied volatility is elevated (richer premium)
– The position is in a taxable account where short-term gain treatment of premium is offset by the value of locking in the income
We pull back on the overlay when:
– A thesis is early and the stock has runway above any strike we’d reasonably sell
– The position is in a small enough size that the overlay administrative cost isn’t worth it
– The premium being offered doesn’t compensate us for the upside we’d be giving up
The decision is per-position, every quarter. There’s no formula. There’s a discipline.
The honest limit
Covered calls don’t make a bad stock good. The income is meaningful, but if the underlying business is broken, the income won’t save you. A 5% premium on a stock that drops 40% on a thesis failure still leaves you down 35%. The overlay is a layer on top of stock-picking — never a substitute for it.
The income also isn’t consistent month-to-month. Some weeks the premium is rich. Some weeks zero. The book-level income smooths out across a quarter, but if you stare at it on a weekly basis you’ll see lumps. We measure it on a trailing 12-month basis to keep the noise from creating false signal.
And the strategy requires liquid options markets on the names we own. Most large-cap value names we hold have active options markets; some smaller positions don’t, and those run without the overlay. That’s a constraint, not a flaw.
How this shows up in client portfolios
The income from the overlay is real cash in your account. You see it as short-option premium collected on your statements — sometimes meaningful enough to be the bulk of a quarter’s return in flat markets. In years where the underlying stocks didn’t do much, the income did. In years where the stocks ran hard, the income was the floor under a still-positive return.
The trade-off is the one you signed up for: a return profile that’s smoother than the market in either direction. Less of the upside in big-growth years. Less of the drawdown in correction years. Cash coming in along the way regardless. That’s the math; that’s the metronome.
It’s also why a 60/40 benchmark is the wrong reference frame for what we do. A 60/40 portfolio earns its income from bond coupons. We earn ours from selling time-value on stocks we already own. Different mechanism, different cycle behavior, different tax treatment, different conversation when markets get interesting.
Disclosure
T&T Capital Management LLC (TTCM) is an SEC-registered investment adviser. This is research and commentary, not personalized investment advice. Forms ADV Part 2A and CRS are available on request or via the SEC IAPD website. CRD #158407.
This piece discusses general investment concepts and TTCM’s stated approach to portfolio construction as disclosed in ADV Item 8. Options strategies involve risks distinct from owning stocks outright, including but not limited to capped upside on covered calls, assignment risk on cash-secured puts, and tax treatment of short-term option premium. No specific securities are recommended. Examples are illustrative only.
Past performance is not indicative of future results. Suitability of any options strategy depends on individual investor circumstances and should be discussed with a qualified adviser before implementation.
