DLNG Butterfly Strategy
DLNG (Dynagas LNG Partners LP), in the Energy sector, (Oil & Gas Midstream industry), listed on NYSE.
Dynagas LNG Partners LP, through its subsidiaries, operates in the seaborne transportation industry worldwide. The company owns and operates liquefied natural gas (LNG) carriers. As of April 29, 2022, its fleet consisted of six LNG carriers with an aggregate carrying capacity of approximately 914,100 cubic meters. Dynagas GP LLC serves as the general partner of Dynagas LNG Partners LP. The company was incorporated in 2013 and is headquartered in Athens, Greece.
DLNG (Dynagas LNG Partners LP) trades in the Energy sector, specifically Oil & Gas Midstream, with a market capitalization of approximately $136.4M, a trailing P/E of 2.22, a beta of 0.55 versus the broader market, a 52-week range of 3.4-4.45, average daily share volume of 100K, a public-listing history dating back to 2013. These structural characteristics shape how DLNG stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.55 indicates DLNG 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 2.22 is on the value side, where IV often compresses outside event windows because forward growth expectations are already discounted into the share price. DLNG pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on DLNG?
A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration.
Current DLNG snapshot
As of May 15, 2026, spot at $3.90, ATM IV 81.40%, IV rank 20.60%, expected move 23.34%. The butterfly on DLNG 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 butterfly structure on DLNG specifically: DLNG IV at 81.40% is on the cheap side of its 1-year range, which favors premium-buying structures like a DLNG butterfly, with a market-implied 1-standard-deviation move of approximately 23.34% (roughly $0.91 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 DLNG expiries trade a higher absolute premium for lower per-day decay. Position sizing on DLNG should anchor to the underlying notional of $3.90 per share and to the trader's directional view on DLNG stock.
DLNG butterfly setup
The DLNG butterfly below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With DLNG near $3.90, the first option leg uses a $3.70 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed DLNG 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 DLNG shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $3.70 | N/A |
| Sell 2 | Call | $3.90 | N/A |
| Buy 1 | Call | $4.10 | N/A |
DLNG butterfly 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 the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit.
DLNG butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on DLNG. 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 butterfly on DLNG
Butterflies on DLNG are pinning bets - traders use them when they expect DLNG to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
DLNG thesis for this butterfly
The market-implied 1-standard-deviation range for DLNG extends from approximately $2.99 on the downside to $4.81 on the upside. A DLNG long call butterfly is a pinning play: it pays maximum at the middle strike if DLNG settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current DLNG IV rank near 20.60% 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 DLNG at 81.40%. As a Energy name, DLNG options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to DLNG-specific events.
DLNG butterfly positions are structurally neutral / pin (limited-risk, limited-reward); 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. DLNG positions also carry Energy sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move DLNG alongside the broader basket even when DLNG-specific fundamentals are unchanged. Always rebuild the position from current DLNG chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on DLNG?
- A butterfly on DLNG is the butterfly strategy applied to DLNG (stock). The strategy is structurally neutral / pin (limited-risk, limited-reward): A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration. With DLNG stock trading near $3.90, the strikes shown on this page are snapped to the nearest listed DLNG chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are DLNG butterfly max profit and max loss calculated?
- Max profit equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit. For the DLNG butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 81.40%), 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 DLNG butterfly?
- The breakeven for the DLNG butterfly 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 DLNG market-implied 1-standard-deviation expected move is approximately 23.34%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on DLNG?
- Butterflies on DLNG are pinning bets - traders use them when they expect DLNG to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
- How does current DLNG implied volatility affect this butterfly?
- DLNG ATM IV is at 81.40% with IV rank near 20.60%, 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.