SFL Strangle Strategy
SFL (SFL Corporation Ltd.), in the Industrials sector, (Marine Shipping industry), listed on NYSE.
SFL Corporation Ltd., a maritime and offshore asset owning and chartering company, engages in the ownership, operation, and chartering out of vessels and offshore related assets on medium and long-term charters. The company is also involved in the charter, purchase, and sale of assets. In addition, it operates in various sectors of the maritime, and shipping and offshore industries, including oil, chemical, oil product, container, and car transportation, as well as dry bulk shipments and drilling rigs. As of December 31, 2021, the company owned six crude oil tankers, 15 dry bulk carriers, 35 container vessels, two car carriers, one jack-up drilling rig, one ultra-deepwater drilling unit, two chemical tankers, and four oil product tankers. It primarily operates in Bermuda, Cyprus, Liberia, Norway, Singapore, the United Kingdom, and the Marshall Islands. The company was formerly known as Ship Finance International Limited and changed its name to SFL Corporation Ltd. in September 2019.
SFL (SFL Corporation Ltd.) trades in the Industrials sector, specifically Marine Shipping, with a market capitalization of approximately $1.65B, a trailing P/E of 52.35, a beta of 0.46 versus the broader market, a 52-week range of 6.73-12.94, average daily share volume of 1.4M, a public-listing history dating back to 2004, approximately 24 full-time employees. These structural characteristics shape how SFL stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.46 indicates SFL has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. The trailing P/E of 52.35 is on the rich side, which tends to correlate with higher earnings-window IV expansion as the market debates whether forward growth supports the multiple. SFL pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a strangle on SFL?
A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money.
Current SFL snapshot
As of May 15, 2026, spot at $12.46, ATM IV 12.50%, IV rank 2.93%, expected move 3.58%. The strangle on SFL 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 strangle structure on SFL specifically: SFL IV at 12.50% is on the cheap side of its 1-year range, which favors premium-buying structures like a SFL strangle, with a market-implied 1-standard-deviation move of approximately 3.58% (roughly $0.45 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 SFL expiries trade a higher absolute premium for lower per-day decay. Position sizing on SFL should anchor to the underlying notional of $12.46 per share and to the trader's directional view on SFL stock.
SFL strangle setup
The SFL strangle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With SFL near $12.46, the first option leg uses a $13.08 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SFL 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 SFL shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $13.08 | N/A |
| Buy 1 | Put | $11.84 | N/A |
SFL strangle 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 put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit.
SFL strangle payoff curve
Modeled P&L at expiration across a range of underlying prices for the strangle on SFL. 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 strangle on SFL
Strangles on SFL are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the SFL chain.
SFL thesis for this strangle
The market-implied 1-standard-deviation range for SFL extends from approximately $12.01 on the downside to $12.91 on the upside. A SFL long strangle is the OTM cousin of the straddle: lower up-front cost but the underlying has to travel further past either OTM strike before the position turns profitable at expiration. Current SFL IV rank near 2.93% 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 SFL at 12.50%. As a Industrials name, SFL options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SFL-specific events.
SFL strangle positions are structurally neutral / high-volatility (long premium, OTM); 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. SFL positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move SFL alongside the broader basket even when SFL-specific fundamentals are unchanged. Always rebuild the position from current SFL chain quotes before placing a trade.
Frequently asked questions
- What is a strangle on SFL?
- A strangle on SFL is the strangle strategy applied to SFL (stock). The strategy is structurally neutral / high-volatility (long premium, OTM): A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money. With SFL stock trading near $12.46, the strikes shown on this page are snapped to the nearest listed SFL chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are SFL strangle max profit and max loss calculated?
- Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the SFL strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 12.50%), 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 SFL strangle?
- The breakeven for the SFL strangle 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 SFL market-implied 1-standard-deviation expected move is approximately 3.58%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a strangle on SFL?
- Strangles on SFL are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the SFL chain.
- How does current SFL implied volatility affect this strangle?
- SFL ATM IV is at 12.50% with IV rank near 2.93%, 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.