RNR Butterfly Strategy
RNR (RenaissanceRe Holdings Ltd.), in the Financial Services sector, (Insurance - Reinsurance industry), listed on NYSE.
RenaissanceRe Holdings Ltd. provides reinsurance and insurance products in the United States and internationally. The company operates through Property, and Casualty and Specialty segments. The Property segment writes property catastrophe excess of loss reinsurance and excess of loss retrocessional reinsurance to insure insurance and reinsurance companies against natural and man-made catastrophes, including hurricanes, earthquakes, typhoons, and tsunamis, as well as claims arising from other natural and man-made catastrophes comprising winter storms, freezes, floods, fires, windstorms, tornadoes, explosions, and acts of terrorism; and other property class of products, such as proportional reinsurance, property per risk, property reinsurance, binding facilities, and regional U.S. multi-line reinsurance. The Casualty and Specialty segment writes various classes of products, such as directors and officers, medical malpractice, and professional indemnity; automobile and employer's liability, casualty clash, umbrella or excess casualty, workers' compensation, and general liability; financial and mortgage guaranty, political risk, surety, and trade credit; and accident and health, agriculture, aviation, cyber, energy, marine, satellite, and terrorism. The company distributes its products and services primarily through intermediaries. RenaissanceRe Holdings Ltd. was founded in 1993 and is headquartered in Pembroke, Bermuda.
RNR (RenaissanceRe Holdings Ltd.) trades in the Financial Services sector, specifically Insurance - Reinsurance, with a market capitalization of approximately $12.36B, a trailing P/E of 4.39, a beta of 0.23 versus the broader market, a 52-week range of 231.17-318.2, average daily share volume of 387K, a public-listing history dating back to 1995, approximately 945 full-time employees. These structural characteristics shape how RNR stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.23 indicates RNR has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. The trailing P/E of 4.39 is on the value side, where IV often compresses outside event windows because forward growth expectations are already discounted into the share price. RNR pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a butterfly on RNR?
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 RNR snapshot
As of May 15, 2026, spot at $292.18, ATM IV 24.70%, IV rank 38.99%, expected move 7.08%. The butterfly on RNR 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 RNR specifically: RNR IV at 24.70% is mid-range versus its 1-year history, so strategy selection should anchor more to the directional thesis than to the IV regime, with a market-implied 1-standard-deviation move of approximately 7.08% (roughly $20.69 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 RNR expiries trade a higher absolute premium for lower per-day decay. Position sizing on RNR should anchor to the underlying notional of $292.18 per share and to the trader's directional view on RNR stock.
RNR butterfly setup
The RNR 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 RNR near $292.18, the first option leg uses a $280.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed RNR 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 RNR shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $280.00 | $16.15 |
| Sell 2 | Call | $290.00 | $9.70 |
| Buy 1 | Call | $310.00 | $2.03 |
RNR butterfly risk and reward
- Net Premium / Debit
- +$122.50
- Max Profit (per contract)
- $1,050.82
- Max Loss (per contract)
- -$877.50
- Breakeven(s)
- $301.23
- Risk / Reward Ratio
- 1.198
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.
RNR butterfly payoff curve
Modeled P&L at expiration across a range of underlying prices for the butterfly on RNR. 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% | +$122.50 |
| $64.61 | -77.9% | +$122.50 |
| $129.21 | -55.8% | +$122.50 |
| $193.81 | -33.7% | +$122.50 |
| $258.42 | -11.6% | +$122.50 |
| $323.02 | +10.6% | -$877.50 |
| $387.62 | +32.7% | -$877.50 |
| $452.22 | +54.8% | -$877.50 |
| $516.82 | +76.9% | -$877.50 |
| $581.42 | +99.0% | -$877.50 |
When traders use butterfly on RNR
Butterflies on RNR are pinning bets - traders use them when they expect RNR 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.
RNR thesis for this butterfly
The market-implied 1-standard-deviation range for RNR extends from approximately $271.49 on the downside to $312.87 on the upside. A RNR long call butterfly is a pinning play: it pays maximum at the middle strike if RNR settles there at expiration, with the wing legs capping both the cost and the maximum loss to the net debit. Current RNR IV rank near 38.99% is mid-range against its 1-year distribution, so the IV signal is neutral; the butterfly thesis on RNR should anchor more to the directional view and the expected-move geometry. As a Financial Services name, RNR options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to RNR-specific events.
RNR 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. RNR positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move RNR alongside the broader basket even when RNR-specific fundamentals are unchanged. Always rebuild the position from current RNR chain quotes before placing a trade.
Frequently asked questions
- What is a butterfly on RNR?
- A butterfly on RNR is the butterfly strategy applied to RNR (stock). 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 RNR stock trading near $292.18, the strikes shown on this page are snapped to the nearest listed RNR chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are RNR 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 RNR butterfly priced from the end-of-day chain at a 30-day expiry (ATM IV 24.70%), the computed maximum profit is $1,050.82 per contract and the computed maximum loss is -$877.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a RNR butterfly?
- The breakeven for the RNR butterfly priced on this page is roughly $301.23 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 RNR market-implied 1-standard-deviation expected move is approximately 7.08%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a butterfly on RNR?
- Butterflies on RNR are pinning bets - traders use them when they expect RNR 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 RNR implied volatility affect this butterfly?
- RNR ATM IV is at 24.70% with IV rank near 38.99%, 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.