STC Straddle Strategy
STC (Stewart Information Services Corporation), in the Financial Services sector, (Insurance - Property & Casualty industry), listed on NYSE.
Stewart Information Services Corporation (STC) operates as a key provider of title insurance and related services essential for real estate transactions, delivered through its various subsidiary entities. The company's operations are divided into two primary segments: "Title" and "Ancillary Services and Corporate." The Title division is fundamentally involved in ensuring property security by conducting thorough title searches, examinations, and closings, culminating in the issuance of title insurance. This segment further extends its offerings to include personal and property insurance solutions, support for tax-deferred property exchanges, and advanced digital platforms designed to enhance customer engagement. Conversely, the Ancillary Services and Corporate segment furnishes a suite of support services, especially tailored for the mortgage industry. These encompass the management of appraisals, virtual notarization and closing capabilities, the provision of vital credit and real estate data, and specialized property search and valuation analyses. Stewart delivers its extensive range of products and services via multiple channels, including its directly managed policy-issuing offices, a broad network of independent agencies, and various other business units within the corporation.
STC (Stewart Information Services Corporation) trades in the Financial Services sector, specifically Insurance - Property & Casualty, with a market capitalization of approximately $2.05B, a trailing P/E of 16.03, a beta of 1.01 versus the broader market, a 52-week range of 56.39-78.61, average daily share volume of 188K, a public-listing history dating back to 1973, approximately 7K full-time employees. These structural characteristics shape how STC stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.01 places STC roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. STC pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a straddle on STC?
A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration.
Current STC snapshot
As of June 29, 2026, spot at $66.83, ATM IV 409.10%, IV rank 81.77%, expected move 117.28%. The straddle on STC 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 18-day expiry.
Why this straddle structure on STC specifically: STC IV at 409.10% is rich versus its 1-year range, which makes a premium-buying STC straddle relatively expensive in absolute-cost terms, with a market-implied 1-standard-deviation move of approximately 117.28% (roughly $78.38 on the underlying). The 18-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated STC expiries trade a higher absolute premium for lower per-day decay. Position sizing on STC should anchor to the underlying notional of $66.83 per share and to the trader's directional view on STC stock.
STC straddle setup
The STC straddle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With STC near $66.83, the first option leg uses a $66.83 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed STC chain at a 18-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 STC shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $66.83 | N/A |
| Buy 1 | Put | $66.83 | N/A |
STC straddle 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
Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit.
STC straddle payoff curve
Modeled P&L at expiration across a range of underlying prices for the straddle on STC. 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 straddle on STC
Straddles on STC are pure-volatility plays that profit from large moves in either direction; traders typically buy STC straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
STC thesis for this straddle
The market-implied 1-standard-deviation range for STC extends from approximately $-11.55 on the downside to $145.21 on the upside. A STC long straddle is a pure-volatility play: it profits when the underlying moves far enough from the strike in either direction to overcome the combined call plus put debit, regardless of direction. Current STC IV rank near 81.77% sits in the upper third of its 1-year distribution, which historically reverts; this raises the bar for premium-buying structures and lowers it for premium-selling structures on STC at 409.10%. As a Financial Services name, STC options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to STC-specific events.
STC straddle positions are structurally neutral / high-volatility (long premium); 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. STC positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move STC alongside the broader basket even when STC-specific fundamentals are unchanged. Always rebuild the position from current STC chain quotes before placing a trade.
Frequently asked questions
- What is a straddle on STC?
- A straddle on STC is the straddle strategy applied to STC (stock). The strategy is structurally neutral / high-volatility (long premium): A long straddle buys an ATM call and an ATM put at the same strike, profiting from a large move in either direction; max loss equals the combined debit when the underlying pins to the strike at expiration. With STC stock trading near $66.83, the strikes shown on this page are snapped to the nearest listed STC chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are STC straddle max profit and max loss calculated?
- Upside max profit is unbounded; downside max profit is bounded at the strike minus the combined call plus put debit (reached at zero). Max loss equals the combined debit times 100 (reached when the underlying pins to the strike). Two breakevens at strike plus debit and strike minus debit. For the STC straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 409.10%), 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 STC straddle?
- The breakeven for the STC straddle 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 STC market-implied 1-standard-deviation expected move is approximately 117.28%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a straddle on STC?
- Straddles on STC are pure-volatility plays that profit from large moves in either direction; traders typically buy STC straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
- How does current STC implied volatility affect this straddle?
- STC ATM IV is at 409.10% with IV rank near 81.77%, which is elevated relative to its 1-year range. Premium-selling structures (covered call, cash-secured put, iron condor) generally look more attractive when IV rank is high; premium-buying structures (long call, long put, debit spreads) are more expensive in that regime.