DLR Collar Strategy
DLR (Digital Realty Trust, Inc.), in the Real Estate sector, (REIT - Office industry), listed on NYSE.
Digital Realty supports the world's leading enterprises and service providers by delivering the full spectrum of data center, colocation and interconnection solutions. PlatformDIGITALR, the company's global data center platform, provides customers a trusted foundation and proven Pervasive Datacenter Architecture PDxTM solution methodology for scaling digital business and efficiently managing data gravity challenges. Digital Realty's global data center footprint gives customers access to the connected communities that matter to them with more than 284 facilities in 48 metros across 23 countries on six continents.
DLR (Digital Realty Trust, Inc.) trades in the Real Estate sector, specifically REIT - Office, with a market capitalization of approximately $67.93B, a trailing P/E of 48.40, a beta of 1.08 versus the broader market, a 52-week range of 146.23-208.14, average daily share volume of 2.0M, a public-listing history dating back to 2004, approximately 4K full-time employees. These structural characteristics shape how DLR stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.08 places DLR roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. The trailing P/E of 48.40 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. DLR pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a collar on DLR?
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 DLR snapshot
As of May 15, 2026, spot at $188.08, ATM IV 26.75%, IV rank 35.86%, expected move 7.67%. The collar on DLR 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 28-day expiry.
Why this collar structure on DLR specifically: IV regime affects collar pricing on both sides; mid-range DLR IV at 26.75% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 7.67% (roughly $14.42 on the underlying). The 28-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated DLR expiries trade a higher absolute premium for lower per-day decay. Position sizing on DLR should anchor to the underlying notional of $188.08 per share and to the trader's directional view on DLR stock.
DLR collar setup
The DLR 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 DLR near $188.08, the first option leg uses a $195.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed DLR chain at a 28-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 DLR shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $188.08 | long |
| Sell 1 | Call | $195.00 | $3.10 |
| Buy 1 | Put | $180.00 | $2.35 |
DLR collar risk and reward
- Net Premium / Debit
- -$18,733.00
- Max Profit (per contract)
- $767.00
- Max Loss (per contract)
- -$733.00
- Breakeven(s)
- $187.33
- Risk / Reward Ratio
- 1.046
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.
DLR collar payoff curve
Modeled P&L at expiration across a range of underlying prices for the collar on DLR. 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% | -$733.00 |
| $41.59 | -77.9% | -$733.00 |
| $83.18 | -55.8% | -$733.00 |
| $124.76 | -33.7% | -$733.00 |
| $166.35 | -11.6% | -$733.00 |
| $207.93 | +10.6% | +$767.00 |
| $249.52 | +32.7% | +$767.00 |
| $291.10 | +54.8% | +$767.00 |
| $332.69 | +76.9% | +$767.00 |
| $374.27 | +99.0% | +$767.00 |
When traders use collar on DLR
Collars on DLR hedge an existing long DLR 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.
DLR thesis for this collar
The market-implied 1-standard-deviation range for DLR extends from approximately $173.66 on the downside to $202.50 on the upside. A DLR collar hedges an existing long DLR 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 DLR IV rank near 35.86% is mid-range against its 1-year distribution, so the IV signal is neutral; the collar thesis on DLR should anchor more to the directional view and the expected-move geometry. As a Real Estate name, DLR options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to DLR-specific events.
DLR 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. DLR positions also carry Real Estate sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move DLR alongside the broader basket even when DLR-specific fundamentals are unchanged. Always rebuild the position from current DLR chain quotes before placing a trade.
Frequently asked questions
- What is a collar on DLR?
- A collar on DLR is the collar strategy applied to DLR (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 DLR stock trading near $188.08, the strikes shown on this page are snapped to the nearest listed DLR chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are DLR 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 DLR collar priced from the end-of-day chain at a 30-day expiry (ATM IV 26.75%), the computed maximum profit is $767.00 per contract and the computed maximum loss is -$733.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a DLR collar?
- The breakeven for the DLR collar priced on this page is roughly $187.33 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 DLR market-implied 1-standard-deviation expected move is approximately 7.67%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a collar on DLR?
- Collars on DLR hedge an existing long DLR 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 DLR implied volatility affect this collar?
- DLR ATM IV is at 26.75% with IV rank near 35.86%, which is mid-range against its 1-year history. Strategy selection depends more on directional thesis and expected move than on a strong IV signal.