DEA Butterfly Strategy
DEA (Easterly Government Properties, Inc.), in the Real Estate sector, (REIT - Office industry), listed on NYSE.
Easterly Government Properties, Inc. (NYSE:DEA) is based in Washington, D.C., and focuses primarily on the acquisition, development and management of Class A commercial properties that are leased to the U.S. Government. Easterly's experienced management team brings specialized insight into the strategy and needs of mission-critical U.S. Government agencies for properties leased to such agencies either directly or through the U.S. General Services Administration (GSA).
DEA (Easterly Government Properties, Inc.) trades in the Real Estate sector, specifically REIT - Office, with a market capitalization of approximately $1.07B, a trailing P/E of 94.65, a beta of 0.97 versus the broader market, a 52-week range of 20.56-24.941, average daily share volume of 436K, a public-listing history dating back to 2015, approximately 50 full-time employees. These structural characteristics shape how DEA stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.97 places DEA roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. The trailing P/E of 94.65 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. DEA pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on DEA?
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 DEA snapshot
As of May 15, 2026, spot at $22.96, ATM IV 27.60%, IV rank 20.72%, expected move 7.91%. The butterfly on DEA 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 DEA specifically: DEA IV at 27.60% is on the cheap side of its 1-year range, which favors premium-buying structures like a DEA butterfly, with a market-implied 1-standard-deviation move of approximately 7.91% (roughly $1.82 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 DEA expiries trade a higher absolute premium for lower per-day decay. Position sizing on DEA should anchor to the underlying notional of $22.96 per share and to the trader's directional view on DEA stock.
DEA butterfly setup
The DEA 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 DEA near $22.96, the first option leg uses a $21.81 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed DEA 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 DEA shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $21.81 | N/A |
| Sell 2 | Call | $22.96 | N/A |
| Buy 1 | Call | $24.11 | N/A |
DEA 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.
DEA butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on DEA. 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 DEA
Butterflies on DEA are pinning bets - traders use them when they expect DEA 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.
DEA thesis for this butterfly
The market-implied 1-standard-deviation range for DEA extends from approximately $21.14 on the downside to $24.78 on the upside. A DEA long call butterfly is a pinning play: it pays maximum at the middle strike if DEA settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current DEA IV rank near 20.72% 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 DEA at 27.60%. As a Real Estate name, DEA options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to DEA-specific events.
DEA 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. DEA positions also carry Real Estate sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move DEA alongside the broader basket even when DEA-specific fundamentals are unchanged. Always rebuild the position from current DEA chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on DEA?
- A butterfly on DEA is the butterfly strategy applied to DEA (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 DEA stock trading near $22.96, the strikes shown on this page are snapped to the nearest listed DEA chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are DEA 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 DEA butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 27.60%), 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 DEA butterfly?
- The breakeven for the DEA 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 DEA market-implied 1-standard-deviation expected move is approximately 7.91%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on DEA?
- Butterflies on DEA are pinning bets - traders use them when they expect DEA 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 DEA implied volatility affect this butterfly?
- DEA ATM IV is at 27.60% with IV rank near 20.72%, 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.