SERA Covered Call Strategy
SERA (Sera Prognostics, Inc.), in the Healthcare sector, (Medical - Diagnostics & Research industry), listed on NASDAQ.
Sera Prognostics, Inc., a women's health diagnostic company, discovers, develops, and commercializes biomarker tests for improving pregnancy outcomes. The company develops PreTRM test, a blood-based biomarker test to predict the risk of spontaneous preterm birth in asymptomatic singleton pregnancies. It is also developing a portfolio of product candidates for various pregnancy-related conditions, including preeclampsia, molecular time-to-birth, gestational diabetes mellitus, fetal growth restriction, stillbirth, and postpartum depression. The company was incorporated in 2008 and is headquartered in Salt Lake City, Utah.
SERA (Sera Prognostics, Inc.) trades in the Healthcare sector, specifically Medical - Diagnostics & Research, with a market capitalization of approximately $60.7M, a beta of 0.93 versus the broader market, a 52-week range of 1.37-4.09, average daily share volume of 57K, a public-listing history dating back to 2021, approximately 63 full-time employees. These structural characteristics shape how SERA stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.93 places SERA roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline.
What is a covered call on SERA?
A covered call pairs long stock with a short out-of-the-money call, collecting premium and capping upside above the short strike in exchange for income.
Current SERA snapshot
As of May 15, 2026, spot at $1.76, ATM IV 234.40%, IV rank 50.44%, expected move 67.20%. The covered call on SERA below is built from the same end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 34-day expiry.
Why this covered call structure on SERA specifically: SERA IV at 234.40% is mid-range versus its 1-year history, so the credit collected on a SERA covered call sits in line with its long-run distribution, with a market-implied 1-standard-deviation move of approximately 67.20% (roughly $1.18 on the underlying). The 34-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated SERA expiries trade a higher absolute premium for lower per-day decay. Position sizing on SERA should anchor to the underlying notional of $1.76 per share and to the trader's directional view on SERA stock.
SERA covered call setup
The SERA covered call below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With SERA near $1.76, the first option leg uses a $1.85 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SERA chain at a 34-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 SERA shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $1.76 | long |
| Sell 1 | Call | $1.85 | N/A |
SERA covered call risk and reward
- Net Premium / Debit
- N/A
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- Unbounded
- Breakeven(s)
- None on modeled curve
- Risk / Reward Ratio
- N/A
Max profit equals short-strike minus cost basis plus premium times 100; max loss is cost basis minus premium (at zero). Breakeven is cost basis minus premium.
SERA covered call payoff curve
Modeled P&L at expiration across a range of underlying prices for the covered call on SERA. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.
When traders use covered call on SERA
Covered calls on SERA are an income strategy run on existing SERA stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.
SERA thesis for this covered call
The market-implied 1-standard-deviation range for SERA extends from approximately $0.58 on the downside to $2.94 on the upside. A SERA covered call collects premium on an existing long SERA position, trading off upside above the short call strike for immediate income; the short strike selection should reflect the trader's view on whether SERA will breach that level within the expiration window. Current SERA IV rank near 50.44% is mid-range against its 1-year distribution, so the IV signal is neutral; the covered call thesis on SERA should anchor more to the directional view and the expected-move geometry. As a Healthcare name, SERA options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SERA-specific events.
SERA covered call positions are structurally neutral to slightly bullish; the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. SERA positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move SERA alongside the broader basket even when SERA-specific fundamentals are unchanged. Short-premium structures like a covered call on SERA carry tail risk when realized volatility exceeds the implied move; review historical SERA earnings reactions and macro stress periods before sizing. Always rebuild the position from current SERA chain quotes before placing a trade.
Frequently asked questions
- What is a covered call on SERA?
- A covered call on SERA is the covered call strategy applied to SERA (stock). The strategy is structurally neutral to slightly bullish: A covered call pairs long stock with a short out-of-the-money call, collecting premium and capping upside above the short strike in exchange for income. With SERA stock trading near $1.76, the strikes shown on this page are snapped to the nearest listed SERA chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are SERA covered call max profit and max loss calculated?
- Max profit equals short-strike minus cost basis plus premium times 100; max loss is cost basis minus premium (at zero). Breakeven is cost basis minus premium. For the SERA covered call priced from the end-of-day chain at a 30-day expiry (ATM IV 234.40%), the computed maximum profit is unbounded per contract and the computed maximum loss is unbounded per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a SERA covered call?
- The breakeven for the SERA covered call priced on this page is no defined breakeven on the modeled curve at expiration, derived from end-of-day chain premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The current SERA market-implied 1-standard-deviation expected move is approximately 67.20%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a covered call on SERA?
- Covered calls on SERA are an income strategy run on existing SERA stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.
- How does current SERA implied volatility affect this covered call?
- SERA ATM IV is at 234.40% with IV rank near 50.44%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.