What most traders optimize for — and what they should
Most options traders optimize for profit per trade. It's intuitive: make each trade as profitable as possible, and the portfolio takes care of itself.
Systematic wheel traders optimize for something different: capital throughput. How much return can you generate from a given pool of capital over a full year? These are related objectives but they're not the same, and optimizing for the wrong one leads to predictable mistakes.
The capital slot model
Think of your trading account as a collection of capital slots — specific pools of money, each of which can be committed to a single position at a time.
Each slot has a cost: the strike price of the put you're selling, times 100 shares. A $175 AMZN put occupies a $17,500 slot. A $45 RDDT put occupies a $4,500 slot. A $185 RKLB put occupies an $18,500 slot.
When a slot is occupied, that capital is unavailable for anything else. It's reserved for potential assignment. This is not optional — it's the definition of a cash-secured put.
The question becomes: how are your slots occupied right now? Are they in positions that are actively generating return, or are they sitting in late-stage positions that have already done most of their work?
The 20% dry powder rule
Archer maintains a structural reserve of approximately 20% of your available capital as undeployed cash. This isn't timidity — it's optionality.
Markets move. Stocks in your universe will periodically offer unusually attractive setups — a spike in implied volatility, a short-term price dip that lands a great strike closer to ATM than usual, a regime change that improves the risk/reward across multiple tickers simultaneously. If your capital is 100% deployed when these opportunities arise, you can't act on them.
The reserve also provides cushion against simultaneous assignment across multiple positions. If two positions get assigned in the same week, the 20% reserve means you're not scrambling to liquidate something to cover the margin calls.
The wheel chain — why one position is never the unit of analysis
Individual trades are not the right unit of performance measurement for the wheel strategy. A wheel chain is.
A wheel chain is the complete sequence of related trades on a single ticker: the initial put sale, the potential assignment, the covered call sales, the eventual resolution when shares are called away or the position is closed. A chain might span 60 to 120 days and include multiple legs across different expirations.
The chain's ROM — total premium collected plus any share appreciation, divided by capital committed across the full chain lifetime — is the number that actually matters. An individual put that expires worthless for 3% ROM is incomplete information. What happened to the capital next? Did it get redeployed quickly into a fresh position? Did it sit in cash for three weeks? Did it get assigned and generate additional call premium during the assignment period?
Archer tracks wheel chains natively, assembling the full sequence of trades on each ticker and calculating chain-level performance. This gives you a realistic view of what the strategy is actually generating, not just snapshots of individual legs.
Redeployment speed — why velocity matters more than you think
Here's a concrete example of why capital velocity matters.
Imagine two traders, both running the wheel on the same stock with the same strike and expiration. Both collect $0.85 in premium on a $17,000 capital commitment — 5% ROM over 30 days.
Trader A closes the position when it hits 50% profit at day 18, redeploying the capital immediately into a fresh 30-day position that generates another $0.72 premium.
Trader B holds to expiration at day 30, collecting the full $0.85.
At the end of 60 days: Trader A has collected $0.85 + $0.72 = $1.57. Trader B has completed one cycle and collected $0.85. Trader B is now on day 30 of their second cycle.
Trader A's annualized ROM is higher, even though their individual trade profit percentage was lower, because the capital kept working. This is the core logic behind the Dynamic Profit Curve — systematic early exits accelerate capital redeployment and compound across the full year.
The caveat: this only works if there are quality redeployment opportunities available. Closing a profitable position into cash because nothing else in your universe looks attractive is not a win. Archer accounts for this, factoring in available opportunities before recommending early closure.
Concentration — how much in any one name
Position sizing in the wheel strategy is less about percentage of portfolio and more about capital slot allocation. A reasonable starting framework:
No single position should occupy more than 10–15% of your total trading capital. At 20% reserve, this means you're running 5–7 positions at full deployment. That's enough diversification to dampen stock-specific risk while maintaining the concentration needed to make meaningful returns.
Higher-conviction, higher-volatility positions should be sized smaller, not larger. The intuition is backward for many traders — "I have high conviction, I should bet more." But high conviction doesn't change the tail risk. An RKLB position assigned 20% below your strike is more consequential if it represents 20% of your capital than if it represents 8%. Reserve concentration for lower-volatility, lower-risk names where assignment would be less damaging.