REPX Collar Strategy
REPX (Riley Exploration Permian, Inc.), in the Energy sector, (Oil & Gas Exploration & Production industry), listed on AMEX.
Riley Exploration Permian, Inc., an independent oil and natural gas company, engages in the acquisition, exploration, development, and production of oil, natural gas, and natural gas liquids in Texas and New Mexico. The company's activities are primarily focused on the San Andres Formation, a shelf margin deposit on the Central Basin Platform and Northwest Shelf. Its acreage is primarily located on contiguous blocks in Yoakum County, Texas; and Lea and Roosevelt Counties, New Mexico. As of September 30, 2021, the company had approximately 31,352 net acres and a total of 77 net producing wells. Riley Exploration Permian, Inc. is headquartered in Oklahoma City, Oklahoma.
REPX (Riley Exploration Permian, Inc.) trades in the Energy sector, specifically Oil & Gas Exploration & Production, with a market capitalization of approximately $784.4M, a trailing P/E of 12.21, a beta of 0.92 versus the broader market, a 52-week range of 24.08-41.26, average daily share volume of 439K, a public-listing history dating back to 1998, approximately 103 full-time employees. These structural characteristics shape how REPX stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.92 places REPX roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. REPX pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a collar on REPX?
A collar pairs long stock with a protective out-of-the-money put financed by a short out-of-the-money call, capping both tails of the position around the current spot.
Current REPX snapshot
As of May 15, 2026, spot at $36.83, ATM IV 46.60%, IV rank 14.85%, expected move 13.36%. The collar on REPX 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 collar structure on REPX specifically: IV regime affects collar pricing on both sides; compressed REPX IV at 46.60% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 13.36% (roughly $4.92 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 REPX expiries trade a higher absolute premium for lower per-day decay. Position sizing on REPX should anchor to the underlying notional of $36.83 per share and to the trader's directional view on REPX stock.
REPX collar setup
The REPX collar below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With REPX near $36.83, the first option leg uses a $38.67 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed REPX 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 REPX shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $36.83 | long |
| Sell 1 | Call | $38.67 | N/A |
| Buy 1 | Put | $34.99 | N/A |
REPX collar 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 roughly equals short-call strike minus cost basis plus net premium; max loss roughly equals cost basis minus long-put strike minus net premium. Breakeven shifts by the net premium.
REPX collar payoff curve
Modeled P&L at expiration across a range of underlying prices for the collar on REPX. 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 collar on REPX
Collars on REPX hedge an existing long REPX stock position; the long put sets a floor while the short call finances it, often run as a near-zero-cost hedge during expected volatility windows.
REPX thesis for this collar
The market-implied 1-standard-deviation range for REPX extends from approximately $31.91 on the downside to $41.75 on the upside. A REPX collar hedges an existing long REPX position with a protective put while financing the put cost via a short call; when the premiums roughly offset, the collar acts as a near-zero-cost insurance band around the current spot. Current REPX IV rank near 14.85% 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 REPX at 46.60%. As a Energy name, REPX options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to REPX-specific events.
REPX collar positions are structurally neutral (protective); 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. REPX positions also carry Energy sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move REPX alongside the broader basket even when REPX-specific fundamentals are unchanged. Always rebuild the position from current REPX chain quotes before placing a trade.
Frequently asked questions
- What is a collar on REPX?
- A collar on REPX is the collar strategy applied to REPX (stock). The strategy is structurally neutral (protective): A collar pairs long stock with a protective out-of-the-money put financed by a short out-of-the-money call, capping both tails of the position around the current spot. With REPX stock trading near $36.83, the strikes shown on this page are snapped to the nearest listed REPX chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are REPX collar max profit and max loss calculated?
- Max profit roughly equals short-call strike minus cost basis plus net premium; max loss roughly equals cost basis minus long-put strike minus net premium. Breakeven shifts by the net premium. For the REPX collar priced from the end-of-day chain at a 30-day expiry (ATM IV 46.60%), 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 REPX collar?
- The breakeven for the REPX collar 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 REPX market-implied 1-standard-deviation expected move is approximately 13.36%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a collar on REPX?
- Collars on REPX hedge an existing long REPX stock position; the long put sets a floor while the short call finances it, often run as a near-zero-cost hedge during expected volatility windows.
- How does current REPX implied volatility affect this collar?
- REPX ATM IV is at 46.60% with IV rank near 14.85%, 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.