APGE Butterfly Strategy
APGE (Apogee Therapeutics, Inc.), in the Healthcare sector, (Biotechnology industry), listed on NASDAQ.
Apogee Therapeutics, Inc. is a biotechnology firm, operating via its subsidiary, dedicated to advancing biologic treatments for conditions such as atopic dermatitis (AD), chronic obstructive pulmonary disease (COPD), and a range of other inflammatory and immunological disorders. Its primary focus includes APG777, a subcutaneous (SQ) monoclonal antibody (mAb) engineered for an extended half-life to treat AD, and APG808, a similarly formulated SQ extended half-life mAb targeting COPD. Furthermore, its earlier-stage pipeline features APG990, another SQ extended half-life mAb designed for AD, and APG222, comprising extended half-life subcutaneous antibodies also aimed at AD. Established in 2022, the company maintains its headquarters in Waltham, Massachusetts.
APGE (Apogee Therapeutics, Inc.) trades in the Healthcare sector, specifically Biotechnology, with a market capitalization of approximately $8.33B, a beta of 0.34 versus the broader market, a 52-week range of 35.39-134.88, average daily share volume of 2.1M, a public-listing history dating back to 2023, approximately 261 full-time employees. These structural characteristics shape how APGE stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.34 indicates APGE has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure.
What is a butterfly on APGE?
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.
APGE snapshot
As of August 14, 2026, spot at $134.56, ATM IV 4.10%, IV rank 0.68%, expected move 1.18%. The butterfly on APGE below is built from the August 14, 2026 end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 35-day expiry.
Why this butterfly structure on APGE specifically: APGE IV at 4.10% is on the cheap side of its 1-year range, which favors premium-buying structures like a APGE butterfly, with a market-implied 1-standard-deviation move of approximately 1.18% (roughly $1.58 on the underlying). The 35-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated APGE expiries trade a higher absolute premium for lower per-day decay. Position sizing on APGE should anchor to the underlying notional of $134.56 per share and to the trader's directional view on APGE stock.
APGE butterfly setup
The APGE butterfly below is built from the August 14, 2026 end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With APGE at $134.56 on that close, the first option leg uses a $130.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed APGE chain at a 35-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 APGE shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $130.00 | $6.10 |
| Sell 2 | Call | $135.00 | $0.45 |
| Buy 1 | Call | $140.00 | $0.03 |
APGE butterfly risk and reward
- Net Premium / Debit
- -$523.00
- Max Profit (per contract)
- -$47.12
- Max Loss (per contract)
- -$523.00
- Breakeven(s)
- None on modeled curve
- Risk / Reward Ratio
- -0.090
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.
APGE butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on APGE. 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 | -100.0% | -$523.00 |
| $29.76 | -77.9% | -$523.00 |
| $59.51 | -55.8% | -$523.00 |
| $89.26 | -33.7% | -$523.00 |
| $119.01 | -11.6% | -$523.00 |
| $148.76 | +10.6% | -$523.00 |
| $178.52 | +32.7% | -$523.00 |
| $208.27 | +54.8% | -$523.00 |
| $238.02 | +76.9% | -$523.00 |
| $267.77 | +99.0% | -$523.00 |
When traders use butterfly on APGE
Butterflies on APGE are pinning bets - traders use them when they expect APGE 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.
APGE thesis for this butterfly
The market-implied 1-standard-deviation range for APGE extends from approximately $132.98 on the downside to $136.14 on the upside. A APGE long call butterfly is a pinning play: it pays maximum at the middle strike if APGE settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current APGE IV rank near 0.68% 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 APGE at 4.10%. As a Healthcare name, APGE options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to APGE-specific events.
APGE 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. APGE positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move APGE alongside the broader basket even when APGE-specific fundamentals are unchanged. Always rebuild the position from current APGE chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on APGE?
- A butterfly on APGE is the butterfly strategy applied to APGE (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 APGE stock at $134.56 on the August 14, 2026 close, the strikes shown on this page are snapped to the nearest listed APGE chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are APGE 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 APGE butterfly priced from the August 14, 2026 end-of-day chain at a 30-day expiry (ATM IV 4.10%), the computed maximum profit is -$47.12 per contract and the computed maximum loss is -$523.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a APGE butterfly?
- The breakeven for the APGE butterfly priced on this page is no defined breakeven on the modeled curve at expiration, derived from the August 14, 2026 end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The APGE market-implied 1-standard-deviation expected move in the same options snapshot is approximately 1.18%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on APGE?
- Butterflies on APGE are pinning bets - traders use them when they expect APGE 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 APGE implied volatility affect this butterfly?
- APGE ATM IV is at 4.10% with IV rank near 0.68%, 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.