SPTM Collar Strategy
SPTM (State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.
The State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the S&P Composite 1500 Index (the "Index")A low-cost ETF that seeks to offer precise, comprehensive exposure to the US equity market encompassing stocks across all market capitalizationsThe Index represents approximately 90% of the investable US equity marketOne of the low-cost core State Street SPDR Portfolio ETFs, a suite of portfolio building blocks designed to provide broad, diversified exposure to core asset classes
SPTM (State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $13.09B, a beta of 1.01 versus the broader market, a 52-week range of 69.84-90.07, average daily share volume of 1.1M, a public-listing history dating back to 2000. These structural characteristics shape how SPTM etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.01 places SPTM roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. SPTM pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a collar on SPTM?
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 SPTM snapshot
As of May 15, 2026, spot at $89.57, ATM IV 15.20%, IV rank 32.88%, expected move 4.36%. The collar on SPTM 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 SPTM specifically: IV regime affects collar pricing on both sides; mid-range SPTM IV at 15.20% typically pushes the short call premium to roughly offset the long put cost, with a market-implied 1-standard-deviation move of approximately 4.36% (roughly $3.90 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 SPTM expiries trade a higher absolute premium for lower per-day decay. Position sizing on SPTM should anchor to the underlying notional of $89.57 per share and to the trader's directional view on SPTM etf.
SPTM collar setup
The SPTM 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 SPTM near $89.57, the first option leg uses a $93.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed SPTM 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 SPTM shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $89.57 | long |
| Sell 1 | Call | $93.00 | $0.50 |
| Buy 1 | Put | $85.00 | $0.48 |
SPTM collar risk and reward
- Net Premium / Debit
- -$8,954.50
- Max Profit (per contract)
- $345.50
- Max Loss (per contract)
- -$454.50
- Breakeven(s)
- $89.55
- Risk / Reward Ratio
- 0.760
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.
SPTM collar payoff curve
Modeled P&L at expiration across a range of underlying prices for the collar on SPTM. 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% | -$454.50 |
| $19.81 | -77.9% | -$454.50 |
| $39.62 | -55.8% | -$454.50 |
| $59.42 | -33.7% | -$454.50 |
| $79.22 | -11.6% | -$454.50 |
| $99.03 | +10.6% | +$345.50 |
| $118.83 | +32.7% | +$345.50 |
| $138.63 | +54.8% | +$345.50 |
| $158.44 | +76.9% | +$345.50 |
| $178.24 | +99.0% | +$345.50 |
When traders use collar on SPTM
Collars on SPTM hedge an existing long SPTM 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.
SPTM thesis for this collar
The market-implied 1-standard-deviation range for SPTM extends from approximately $85.67 on the downside to $93.47 on the upside. A SPTM collar hedges an existing long SPTM 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 SPTM IV rank near 32.88% is mid-range against its 1-year distribution, so the IV signal is neutral; the collar thesis on SPTM should anchor more to the directional view and the expected-move geometry. As a Financial Services name, SPTM options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to SPTM-specific events.
SPTM 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. SPTM positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move SPTM alongside the broader basket even when SPTM-specific fundamentals are unchanged. Always rebuild the position from current SPTM chain quotes before placing a trade.
Frequently asked questions
- What is a collar on SPTM?
- A collar on SPTM is the collar strategy applied to SPTM (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 SPTM etf trading near $89.57, the strikes shown on this page are snapped to the nearest listed SPTM chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are SPTM 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 SPTM collar priced from the end-of-day chain at a 30-day expiry (ATM IV 15.20%), the computed maximum profit is $345.50 per contract and the computed maximum loss is -$454.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a SPTM collar?
- The breakeven for the SPTM collar priced on this page is roughly $89.55 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 SPTM market-implied 1-standard-deviation expected move is approximately 4.36%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a collar on SPTM?
- Collars on SPTM hedge an existing long SPTM 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 SPTM implied volatility affect this collar?
- SPTM ATM IV is at 15.20% with IV rank near 32.88%, 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.