REK Collar Strategy
REK (ProShares - Short Real Estate), in the Financial Services sector, (Asset Management - Leveraged industry), listed on AMEX.
ProShares Short Real Estate seeks daily investment results, before fees and expenses, that correspond to the inverse (-1x) of the daily performance of the S&P Real Estate Select SectorSM Index.
REK (ProShares - Short Real Estate) trades in the Financial Services sector, specifically Asset Management - Leveraged, with a market capitalization of approximately $9.5M, a beta of -0.95 versus the broader market, a 52-week range of 15.46-17.64, average daily share volume of 13K, a public-listing history dating back to 2010. These structural characteristics shape how REK etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of -0.95 indicates REK has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. REK pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a collar on REK?
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 REK snapshot
As of May 15, 2026, spot at $16.12, ATM IV 29.30%, IV rank 15.78%, expected move 8.40%. The collar on REK 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 REK specifically: IV regime affects collar pricing on both sides; compressed REK IV at 29.30% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 8.40% (roughly $1.35 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 REK expiries trade a higher absolute premium for lower per-day decay. Position sizing on REK should anchor to the underlying notional of $16.12 per share and to the trader's directional view on REK etf.
REK collar setup
The REK 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 REK near $16.12, the first option leg uses a $16.93 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed REK 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 REK shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $16.12 | long |
| Sell 1 | Call | $16.93 | N/A |
| Buy 1 | Put | $15.31 | N/A |
REK 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.
REK collar payoff curve
Modeled P&L at expiration across a range of underlying prices for the collar on REK. 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 REK
Collars on REK hedge an existing long REK etf 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.
REK thesis for this collar
The market-implied 1-standard-deviation range for REK extends from approximately $14.77 on the downside to $17.47 on the upside. A REK collar hedges an existing long REK 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 REK IV rank near 15.78% 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 REK at 29.30%. As a Financial Services name, REK options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to REK-specific events.
REK 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. REK positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move REK alongside the broader basket even when REK-specific fundamentals are unchanged. Always rebuild the position from current REK chain quotes before placing a trade.
Frequently asked questions
- What is a collar on REK?
- A collar on REK is the collar strategy applied to REK (etf). 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 REK etf trading near $16.12, the strikes shown on this page are snapped to the nearest listed REK chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are REK 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 REK collar priced from the end-of-day chain at a 30-day expiry (ATM IV 29.30%), 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 REK collar?
- The breakeven for the REK 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 REK market-implied 1-standard-deviation expected move is approximately 8.40%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a collar on REK?
- Collars on REK hedge an existing long REK etf 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 REK implied volatility affect this collar?
- REK ATM IV is at 29.30% with IV rank near 15.78%, 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.