EAF Straddle Strategy
EAF (GrafTech International Ltd.), in the Industrials sector, (Electrical Equipment & Parts industry), listed on NYSE.
GrafTech International Ltd. research, develops, manufactures, and sells graphite and carbon-based solutions worldwide. It offers graphite electrodes to produce electric arc furnace steel and other ferrous and non-ferrous metals; and petroleum needle coke, a crystalline form of carbon used in the production of graphite electrodes. The company sells its products primarily through direct sales force, independent sales representatives, and distributors. GrafTech International Ltd. was founded in 1886 and is headquartered in Brooklyn Heights, Ohio.
EAF (GrafTech International Ltd.) trades in the Industrials sector, specifically Electrical Equipment & Parts, with a market capitalization of approximately $241.5M, a beta of 1.74 versus the broader market, a 52-week range of 4.92-20.32, average daily share volume of 293K, a public-listing history dating back to 2018, approximately 1K full-time employees. These structural characteristics shape how EAF stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.74 indicates EAF has historically moved more than the broader market, amplifying both the directional payoff and the realized volatility relative to an index-equivalent position.
What is a straddle on EAF?
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 EAF snapshot
As of May 15, 2026, spot at $9.02, ATM IV 95.50%, IV rank 11.18%, expected move 27.38%. The straddle on EAF 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 63-day expiry.
Why this straddle structure on EAF specifically: EAF IV at 95.50% is on the cheap side of its 1-year range, which favors premium-buying structures like a EAF straddle, with a market-implied 1-standard-deviation move of approximately 27.38% (roughly $2.47 on the underlying). The 63-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated EAF expiries trade a higher absolute premium for lower per-day decay. Position sizing on EAF should anchor to the underlying notional of $9.02 per share and to the trader's directional view on EAF stock.
EAF straddle setup
The EAF 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 EAF near $9.02, the first option leg uses a $9.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed EAF chain at a 63-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 EAF shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $9.00 | $2.05 |
| Buy 1 | Put | $9.00 | $1.58 |
EAF straddle risk and reward
- Net Premium / Debit
- -$362.50
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- -$360.47
- Breakeven(s)
- $5.38, $12.63
- Risk / Reward Ratio
- Unbounded
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.
EAF straddle payoff curve
Modeled P&L at expiration across a range of underlying prices for the straddle on EAF. 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.
| Underlying Price | % From Spot | P&L at Expiration |
|---|---|---|
| $0.01 | -99.9% | +$536.50 |
| $2.00 | -77.8% | +$337.17 |
| $4.00 | -55.7% | +$137.85 |
| $5.99 | -33.6% | -$61.48 |
| $7.98 | -11.5% | -$260.81 |
| $9.98 | +10.6% | -$264.87 |
| $11.97 | +32.7% | -$65.54 |
| $13.96 | +54.8% | +$133.79 |
| $15.96 | +76.9% | +$333.11 |
| $17.95 | +99.0% | +$532.44 |
When traders use straddle on EAF
Straddles on EAF are pure-volatility plays that profit from large moves in either direction; traders typically buy EAF straddles ahead of earnings, FDA decisions, or other catalysts where the realized move is expected to exceed the implied move priced into the chain.
EAF thesis for this straddle
The market-implied 1-standard-deviation range for EAF extends from approximately $6.55 on the downside to $11.49 on the upside. A EAF 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 EAF IV rank near 11.18% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on EAF at 95.50%. As a Industrials name, EAF options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to EAF-specific events.
EAF 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. EAF positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move EAF alongside the broader basket even when EAF-specific fundamentals are unchanged. Always rebuild the position from current EAF chain quotes before placing a trade.
Frequently asked questions
- What is a straddle on EAF?
- A straddle on EAF is the straddle strategy applied to EAF (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 EAF stock trading near $9.02, the strikes shown on this page are snapped to the nearest listed EAF chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are EAF 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 EAF straddle priced from the end-of-day chain at a 30-day expiry (ATM IV 95.50%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$360.47 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a EAF straddle?
- The breakeven for the EAF straddle priced on this page is roughly $5.38 and $12.63 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 EAF market-implied 1-standard-deviation expected move is approximately 27.38%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a straddle on EAF?
- Straddles on EAF are pure-volatility plays that profit from large moves in either direction; traders typically buy EAF 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 EAF implied volatility affect this straddle?
- EAF ATM IV is at 95.50% with IV rank near 11.18%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.