GRNY Cash-Secured Put Strategy
GRNY (Tidal Trust III - Fundstrat Granny Shots US Large Cap ETF), in the Financial Services sector, (Asset Management industry), listed on AMEX.
Fundstrat Granny Shots U.S. Large Cap ETF is an actively managed Exchange Traded Fund (ETF) that seeks long-term capital appreciation by investing in U.S. large capitalization equities.
GRNY (Tidal Trust III - Fundstrat Granny Shots US Large Cap ETF) trades in the Financial Services sector, specifically Asset Management, with a market capitalization of approximately $3.10B, a beta of 1.28 versus the broader market, a 52-week range of 20.26-27.24, average daily share volume of 2.3M, a public-listing history dating back to 2024. These structural characteristics shape how GRNY etf options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 1.28 places GRNY roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline.
What is a cash-secured put on GRNY?
A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike.
Current GRNY snapshot
As of May 15, 2026, spot at $26.82, ATM IV 23.80%, IV rank 4.88%, expected move 6.82%. The cash-secured put on GRNY 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 cash-secured put structure on GRNY specifically: GRNY IV at 23.80% is on the cheap side of its 1-year range, which means a premium-selling GRNY cash-secured put collects less credit per unit of strike-width risk, with a market-implied 1-standard-deviation move of approximately 6.82% (roughly $1.83 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 GRNY expiries trade a higher absolute premium for lower per-day decay. Position sizing on GRNY should anchor to the underlying notional of $26.82 per share and to the trader's directional view on GRNY etf.
GRNY cash-secured put setup
The GRNY cash-secured put below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With GRNY near $26.82, the first option leg uses a $25.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed GRNY 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 GRNY shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Sell 1 | Put | $25.00 | $0.23 |
GRNY cash-secured put risk and reward
- Net Premium / Debit
- +$22.50
- Max Profit (per contract)
- $22.50
- Max Loss (per contract)
- -$2,476.50
- Breakeven(s)
- $24.78
- Risk / Reward Ratio
- 0.009
Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium.
GRNY cash-secured put payoff curve
Modeled P&L at expiration across a range of underlying prices for the cash-secured put on GRNY. 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% | -$2,476.50 |
| $5.94 | -77.9% | -$1,883.61 |
| $11.87 | -55.7% | -$1,290.71 |
| $17.80 | -33.6% | -$697.82 |
| $23.73 | -11.5% | -$104.92 |
| $29.65 | +10.6% | +$22.50 |
| $35.58 | +32.7% | +$22.50 |
| $41.51 | +54.8% | +$22.50 |
| $47.44 | +76.9% | +$22.50 |
| $53.37 | +99.0% | +$22.50 |
When traders use cash-secured put on GRNY
Cash-secured puts on GRNY earn premium while a trader waits to acquire GRNY etf at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning GRNY.
GRNY thesis for this cash-secured put
The market-implied 1-standard-deviation range for GRNY extends from approximately $24.99 on the downside to $28.65 on the upside. A GRNY cash-secured put lets a trader earn premium while waiting to acquire GRNY at the strike price; the strategy is most attractive when the trader is comfortable holding the underlying at that level and IV is rich enough to compensate for the assignment risk. Current GRNY IV rank near 4.88% 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 GRNY at 23.80%. As a Financial Services name, GRNY options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to GRNY-specific events.
GRNY cash-secured put positions are structurally neutral to slightly bullish; 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. GRNY positions also carry Financial Services sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move GRNY alongside the broader basket even when GRNY-specific fundamentals are unchanged. Short-premium structures like a cash-secured put on GRNY carry tail risk when realized volatility exceeds the implied move; review historical GRNY earnings reactions and macro stress periods before sizing. Always rebuild the position from current GRNY chain quotes before placing a trade.
Frequently asked questions
- What is a cash-secured put on GRNY?
- A cash-secured put on GRNY is the cash-secured put strategy applied to GRNY (etf). The strategy is structurally neutral to slightly bullish: A cash-secured put sells an out-of-the-money put while holding cash equal to the strike-times-100 obligation, keeping the premium when the underlying stays above the strike. With GRNY etf trading near $26.82, the strikes shown on this page are snapped to the nearest listed GRNY chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are GRNY cash-secured put max profit and max loss calculated?
- Max profit equals premium times 100; max loss equals strike minus premium times 100 (at zero, assuming assignment). Breakeven is strike minus premium. For the GRNY cash-secured put priced from the end-of-day chain at a 30-day expiry (ATM IV 23.80%), the computed maximum profit is $22.50 per contract and the computed maximum loss is -$2,476.50 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a GRNY cash-secured put?
- The breakeven for the GRNY cash-secured put priced on this page is roughly $24.78 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 GRNY market-implied 1-standard-deviation expected move is approximately 6.82%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a cash-secured put on GRNY?
- Cash-secured puts on GRNY earn premium while a trader waits to acquire GRNY etf at a target strike below the current quote; most attractive when IV is rich and the trader is comfortable owning GRNY.
- How does current GRNY implied volatility affect this cash-secured put?
- GRNY ATM IV is at 23.80% with IV rank near 4.88%, 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.