AVTX Bear Put Spread Strategy
AVTX (Avalo Therapeutics, Inc.), in the Healthcare sector, (Biotechnology industry), listed on NASDAQ.
Avalo Therapeutics, Inc. is a precision medicine company in the clinical development phase, dedicated to identifying, advancing, and marketing specialized treatments for patients experiencing critical unmet medical needs across the fields of immunology, immuno-oncology, and rare genetic disorders. Among its key pipeline assets is AVTX-002, a fully human monoclonal antibody designed to inhibit LIGHT. This drug is currently undergoing Phase II clinical trials for non-eosinophilic asthma and inflammatory bowel diseases, specifically moderate to severe Crohn's disease and ulcerative colitis. Furthermore, AVTX-002 is also being investigated in Phase III for its potential to treat acute respiratory distress syndrome caused by COVID-19. The company is also advancing AVTX-007, a fully human monoclonal antibody targeting IL-18, which is progressing through Phase I clinical studies for Still's disease, encompassing both adult-onset Still's disease and systemic juvenile idiopathic arthritis. Avalo's late-stage pipeline includes two products addressing rare genetic conditions, both in Phase III clinical trials: AVTX-801, a D-galactose substrate replacement therapy for phosphoglucomutase 1 deficiency (PGM1), also known as PGM1-CDG; and AVTX-803, an L-fucose substrate replacement therapy intended for LADII, medically referred to as SLC35C1-CDG.
AVTX (Avalo Therapeutics, Inc.) trades in the Healthcare sector, specifically Biotechnology, with a market capitalization of approximately $205.6M, a beta of 0.82 versus the broader market, a 52-week range of 4.61-24.27, average daily share volume of 1.8M, a public-listing history dating back to 2015, approximately 23 full-time employees. These structural characteristics shape how AVTX stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.82 places AVTX roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline.
What is a bear put spread on AVTX?
A bear put spread buys an at-the-money put and sells an out-of-the-money put at a lower strike for defined risk and defined reward bounded by the strike width.
Current AVTX snapshot
As of June 30, 2026, spot at $18.47, ATM IV 74.20%, IV rank 4.76%, expected move 21.27%. The bear put spread on AVTX 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 bear put spread structure on AVTX specifically: AVTX IV at 74.20% is on the cheap side of its 1-year range, which favors premium-buying structures like a AVTX bear put spread, with a market-implied 1-standard-deviation move of approximately 21.27% (roughly $3.93 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 AVTX expiries trade a higher absolute premium for lower per-day decay. Position sizing on AVTX should anchor to the underlying notional of $18.47 per share and to the trader's directional view on AVTX stock.
AVTX bear put spread setup
The AVTX bear put 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 AVTX near $18.47, the first option leg uses a $18.47 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed AVTX 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 AVTX shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Put | $18.47 | N/A |
| Sell 1 | Put | $17.55 | N/A |
AVTX bear put spread 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 strike width minus net debit times 100; max loss equals net debit times 100. Breakeven is long-put strike minus net debit.
AVTX bear put spread payoff curve
Modeled P&L at expiration across a range of underlying prices for the bear put spread on AVTX. 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 bear put spread on AVTX
Bear put spreads on AVTX reduce the cost of a bearish AVTX stock position by selling a lower-strike put; suited to moderate-decline theses where price reaches but does not vastly exceed the short strike.
AVTX thesis for this bear put spread
The market-implied 1-standard-deviation range for AVTX extends from approximately $14.54 on the downside to $22.40 on the upside. A AVTX bear put spread caps both the risk and the reward of a bearish position; relative to an outright long put on AVTX, the spread reduces the cost basis but limits the maximum profit to the strike width minus net debit. Current AVTX IV rank near 4.76% 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 AVTX at 74.20%. As a Healthcare name, AVTX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to AVTX-specific events.
AVTX bear put spread positions are structurally moderately bearish; 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. AVTX positions also carry Healthcare sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move AVTX alongside the broader basket even when AVTX-specific fundamentals are unchanged. Long-premium structures like a bear put spread on AVTX 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 AVTX chain quotes before placing a trade.
Frequently asked questions
- What is a bear put spread on AVTX?
- A bear put spread on AVTX is the bear put spread strategy applied to AVTX (stock). The strategy is structurally moderately bearish: A bear put spread buys an at-the-money put and sells an out-of-the-money put at a lower strike for defined risk and defined reward bounded by the strike width. With AVTX stock trading near $18.47, the strikes shown on this page are snapped to the nearest listed AVTX chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are AVTX bear put 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-put strike minus net debit. For the AVTX bear put spread priced from the end-of-day chain at a 30-day expiry (ATM IV 74.20%), 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 AVTX bear put spread?
- The breakeven for the AVTX bear put spread 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 AVTX market-implied 1-standard-deviation expected move is approximately 21.27%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a bear put spread on AVTX?
- Bear put spreads on AVTX reduce the cost of a bearish AVTX stock position by selling a lower-strike put; suited to moderate-decline theses where price reaches but does not vastly exceed the short strike.
- How does current AVTX implied volatility affect this bear put spread?
- AVTX ATM IV is at 74.20% with IV rank near 4.76%, 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.