MDGL Bull Call Spread Strategy
MDGL (Madrigal Pharmaceuticals, Inc.), in the Healthcare sector, (Biotechnology industry), listed on NASDAQ.
Madrigal Pharmaceuticals, Inc. is a biopharmaceutical company in the clinical development phase, concentrating its efforts on discovering and commercializing innovative treatments for cardiovascular, metabolic, and liver disorders. Its most advanced drug candidate, resmetirom, functions as a liver-targeted selective thyroid hormone receptor-ß agonist, currently undergoing late-stage (Phase III) clinical trials for managing non-alcoholic steatohepatitis (NASH). The company's pipeline also features MGL-3745, which serves as a secondary or backup compound to resmetirom. Madrigal holds a collaborative agreement with Hoffmann-La Roche, encompassing research, development, and commercialization activities. The company's operations are based out of West Conshohocken, Pennsylvania.
MDGL (Madrigal Pharmaceuticals, Inc.) trades in the Healthcare sector, specifically Biotechnology, with a market capitalization of approximately $11.82B, a beta of -1.06 versus the broader market, a 52-week range of 284.02-615, average daily share volume of 331K, a public-listing history dating back to 2007, approximately 528 full-time employees. These structural characteristics shape how MDGL stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of -1.06 indicates MDGL 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 bull call spread on MDGL?
A bull call spread buys an at-the-money call and sells an out-of-the-money call at a higher strike for defined risk and defined reward bounded by the strike width.
Current MDGL snapshot
As of June 30, 2026, spot at $540.24, ATM IV 43.00%, IV rank 13.58%, expected move 12.33%. The bull call spread on MDGL 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 17-day expiry.
Why this bull call spread structure on MDGL specifically: MDGL IV at 43.00% is on the cheap side of its 1-year range, which favors premium-buying structures like a MDGL bull call spread, with a market-implied 1-standard-deviation move of approximately 12.33% (roughly $66.60 on the underlying). The 17-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated MDGL expiries trade a higher absolute premium for lower per-day decay. Position sizing on MDGL should anchor to the underlying notional of $540.24 per share and to the trader's directional view on MDGL stock.
MDGL bull call spread setup
The MDGL bull call spread below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With MDGL near $540.24, the first option leg uses a $540.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed MDGL chain at a 17-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 MDGL shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $540.00 | $20.85 |
| Sell 1 | Call | $570.00 | $9.60 |
MDGL bull call spread risk and reward
- Net Premium / Debit
- -$1,125.00
- Max Profit (per contract)
- $1,875.00
- Max Loss (per contract)
- -$1,125.00
- Breakeven(s)
- $551.25
- Risk / Reward Ratio
- 1.667
Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit.
MDGL bull call spread payoff curve
Modeled P&L at expiration across a range of underlying prices for the bull call spread on MDGL. 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% | -$1,125.00 |
| $119.46 | -77.9% | -$1,125.00 |
| $238.91 | -55.8% | -$1,125.00 |
| $358.36 | -33.7% | -$1,125.00 |
| $477.81 | -11.6% | -$1,125.00 |
| $597.25 | +10.6% | +$1,875.00 |
| $716.70 | +32.7% | +$1,875.00 |
| $836.15 | +54.8% | +$1,875.00 |
| $955.60 | +76.9% | +$1,875.00 |
| $1,075.05 | +99.0% | +$1,875.00 |
When traders use bull call spread on MDGL
Bull call spreads on MDGL reduce the cost of a bullish MDGL stock position by selling a higher-strike call; suited to moderate-move theses where price reaches but does not vastly exceed the short strike.
MDGL thesis for this bull call spread
The market-implied 1-standard-deviation range for MDGL extends from approximately $473.64 on the downside to $606.84 on the upside. A MDGL bull call spread caps both the risk and the reward of a bullish position; relative to an outright long call on MDGL, the spread reduces the cost basis but limits the maximum profit to the strike width minus net debit. Current MDGL IV rank near 13.58% 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 MDGL at 43.00%. As a Healthcare name, MDGL options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to MDGL-specific events.
MDGL bull call spread positions are structurally moderately bullish; 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. MDGL positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move MDGL alongside the broader basket even when MDGL-specific fundamentals are unchanged. Long-premium structures like a bull call spread on MDGL are particularly exposed to IV-crush risk through scheduled events (earnings, FDA decisions, central-bank meetings) where IV typically contracts post-event regardless of the directional outcome. Always rebuild the position from current MDGL chain quotes before placing a trade.
Frequently asked questions
- What is a bull call spread on MDGL?
- A bull call spread on MDGL is the bull call spread strategy applied to MDGL (stock). The strategy is structurally moderately bullish: A bull call spread buys an at-the-money call and sells an out-of-the-money call at a higher strike for defined risk and defined reward bounded by the strike width. With MDGL stock trading near $540.24, the strikes shown on this page are snapped to the nearest listed MDGL chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are MDGL bull call spread max profit and max loss calculated?
- Max profit equals strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-call strike plus net debit. For the MDGL bull call spread priced from the end-of-day chain at a 30-day expiry (ATM IV 43.00%), the computed maximum profit is $1,875.00 per contract and the computed maximum loss is -$1,125.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a MDGL bull call spread?
- The breakeven for the MDGL bull call spread priced on this page is roughly $551.25 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 MDGL market-implied 1-standard-deviation expected move is approximately 12.33%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a bull call spread on MDGL?
- Bull call spreads on MDGL reduce the cost of a bullish MDGL stock position by selling a higher-strike call; suited to moderate-move theses where price reaches but does not vastly exceed the short strike.
- How does current MDGL implied volatility affect this bull call spread?
- MDGL ATM IV is at 43.00% with IV rank near 13.58%, 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.