CSR Strangle Strategy

CSR (Centerspace), in the Real Estate sector, (REIT - Residential industry), listed on NYSE.

Centerspace is an owner and operator of apartment communities committed to providing great homes by focusing on integrity and serving others. Founded in 1970, as of June 30, 2021, Centerspace owned 62 apartment communities consisting of 11,579 apartment homes located in Colorado, Minnesota, Montana, Nebraska, North Dakota, and South Dakota. Centerspace was named a Top Workplace for 2021 by the Minneapolis Star Tribune. For more information, please visit www.centerspacehomes.com.

CSR (Centerspace) trades in the Real Estate sector, specifically REIT - Residential, with a market capitalization of approximately $1.15B, a trailing P/E of 137.94, a beta of 0.92 versus the broader market, a 52-week range of 52.76-69.61, average daily share volume of 129K, a public-listing history dating back to 1997, approximately 374 full-time employees. These structural characteristics shape how CSR stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.

A beta of 0.92 places CSR roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. The trailing P/E of 137.94 is on the rich side, which tends to correlate with higher earnings-window IV expansion as the market debates whether forward growth supports the multiple. CSR pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.

What is a strangle on CSR?

A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money.

Current CSR snapshot

As of May 15, 2026, spot at $67.22, ATM IV 24.80%, IV rank 3.48%, expected move 7.11%. The strangle on CSR 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 strangle structure on CSR specifically: CSR IV at 24.80% is on the cheap side of its 1-year range, which favors premium-buying structures like a CSR strangle, with a market-implied 1-standard-deviation move of approximately 7.11% (roughly $4.78 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 CSR expiries trade a higher absolute premium for lower per-day decay. Position sizing on CSR should anchor to the underlying notional of $67.22 per share and to the trader's directional view on CSR stock.

CSR strangle setup

The CSR strangle below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With CSR near $67.22, the first option leg uses a $70.58 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed CSR 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 CSR shares for the stock leg in covered calls and collars).

Action	Type	Strike / Basis	Premium (est)
Buy 1	Call	$70.58	N/A
Buy 1	Put	$63.86	N/A

CSR strangle 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

Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit.

CSR strangle payoff curve

Modeled P&L at expiration across a range of underlying prices for the strangle on CSR. 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 strangle on CSR

Strangles on CSR are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the CSR chain.

CSR thesis for this strangle

The market-implied 1-standard-deviation range for CSR extends from approximately $62.44 on the downside to $72.00 on the upside. A CSR long strangle is the OTM cousin of the straddle: lower up-front cost but the underlying has to travel further past either OTM strike before the position turns profitable at expiration. Current CSR IV rank near 3.48% 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 CSR at 24.80%. As a Real Estate name, CSR options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to CSR-specific events.

CSR strangle positions are structurally neutral / high-volatility (long premium, OTM); 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. CSR positions also carry Real Estate sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move CSR alongside the broader basket even when CSR-specific fundamentals are unchanged. Always rebuild the position from current CSR chain quotes before placing a trade.

Frequently asked questions

What is a strangle on CSR?: A strangle on CSR is the strangle strategy applied to CSR (stock). The strategy is structurally neutral / high-volatility (long premium, OTM): A long strangle buys an OTM call and an OTM put at offset strikes, cheaper than a straddle but requiring a larger underlying move to profit since both wings start out-of-the-money. With CSR stock trading near $67.22, the strikes shown on this page are snapped to the nearest listed CSR chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
How are CSR strangle max profit and max loss calculated?: Upside max profit is unbounded; downside max profit is bounded at the put strike minus the combined debit (reached at zero). Max loss equals the combined debit times 100 (reached anywhere between the two OTM strikes). Two breakevens at call-strike plus debit and put-strike minus debit. For the CSR strangle priced from the end-of-day chain at a 30-day expiry (ATM IV 24.80%), 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 CSR strangle?: The breakeven for the CSR strangle 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 CSR market-implied 1-standard-deviation expected move is approximately 7.11%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
When should you consider a strangle on CSR?: Strangles on CSR are the cheaper cousin of the straddle - traders use them when they want a large directional move but are willing to give up the inner-strike sensitivity in exchange for a lower up-front debit on the CSR chain.
How does current CSR implied volatility affect this strangle?: CSR ATM IV is at 24.80% with IV rank near 3.48%, 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.