DISV Butterfly Strategy
DISV (Dimensional - International Small Cap Value ETF), in the Financial Services sector, (Asset Management industry), listed on CBOE.
The Portfolio, using a market capitalization weighted approach, is designed to purchase securities of small, non-U.S. companies in countries with developed markets that the Advisor determines to be value stocks at the time of purchase. Under a market capitalization weighted approach, companies with higher market capitalizations generally represent a larger proportion of the Portfolio than companies with relatively lower market capitalizations.
DISV (Dimensional - International Small Cap Value ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $4.63B, a beta of 0.97 versus the broader market, a 52-week range of 30.98-43.39, average daily share volume of 408K, a public-listing history dating back to 2022. These structural characteristics shape how DISV etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.97 places DISV roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline. DISV pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on DISV?
A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration.
Current DISV snapshot
As of May 15, 2026, spot at $41.78, ATM IV 27.10%, IV rank 27.93%, expected move 7.77%. The butterfly on DISV 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 butterfly structure on DISV specifically: DISV IV at 27.10% is on the cheap side of its 1-year range, which favors premium-buying structures like a DISV butterfly, with a market-implied 1-standard-deviation move of approximately 7.77% (roughly $3.25 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 DISV expiries trade a higher absolute premium for lower per-day decay. Position sizing on DISV should anchor to the underlying notional of $41.78 per share and to the trader's directional view on DISV etf.
DISV butterfly setup
The DISV butterfly below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With DISV near $41.78, the first option leg uses a $39.69 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed DISV 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 DISV shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $39.69 | N/A |
| Sell 2 | Call | $41.78 | N/A |
| Buy 1 | Call | $43.87 | N/A |
DISV butterfly 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 equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit.
DISV butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on DISV. 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 butterfly on DISV
Butterflies on DISV are pinning bets - traders use them when they expect DISV to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
DISV thesis for this butterfly
The market-implied 1-standard-deviation range for DISV extends from approximately $38.53 on the downside to $45.03 on the upside. A DISV long call butterfly is a pinning play: it pays maximum at the middle strike if DISV settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current DISV IV rank near 27.93% 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 DISV at 27.10%. As a Financial Services name, DISV options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to DISV-specific events.
DISV butterfly positions are structurally neutral / pin (limited-risk, limited-reward); 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. DISV positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move DISV alongside the broader basket even when DISV-specific fundamentals are unchanged. Always rebuild the position from current DISV chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on DISV?
- A butterfly on DISV is the butterfly strategy applied to DISV (etf). The strategy is structurally neutral / pin (limited-risk, limited-reward): A long call butterfly buys one lower-strike call, sells two ATM calls, and buys one higher-strike call, paying a small net debit for a defined-risk position that maxes out if the underlying pins the middle strike at expiration. With DISV etf trading near $41.78, the strikes shown on this page are snapped to the nearest listed DISV chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are DISV butterfly max profit and max loss calculated?
- Max profit equals the wing width minus net debit times 100 (reached when the underlying pins the middle strike); max loss equals the net debit times 100. Two breakevens at lower-wing plus debit and upper-wing minus debit. For the DISV butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 27.10%), 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 DISV butterfly?
- The breakeven for the DISV butterfly 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 DISV market-implied 1-standard-deviation expected move is approximately 7.77%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on DISV?
- Butterflies on DISV are pinning bets - traders use them when they expect DISV to settle near a specific level at expiration (often the prior close, a round number, or the max-pain strike) and want defined-risk exposure to that outcome.
- How does current DISV implied volatility affect this butterfly?
- DISV ATM IV is at 27.10% with IV rank near 27.93%, 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.