The Jade Lizard and Other Combos

By now you have seen that almost every strategy makes a trade-off: cap your risk and you cap your reward, take in a credit and you accept a tail of danger somewhere. So a structure that genuinely cannot lose on one entire side of the chart sounds too good to be true. The jade lizard is exactly that. It is a three-leg credit trade, built so cleverly that no matter how high RELIANCE rallies, you cannot lose a rupee on the upside. The catch, and there is always a catch, sits entirely on the downside. This chapter builds the jade lizard on real RELIANCE numbers, shows where its one risk lives, and then steps back to the bigger idea that named combos are nothing more than familiar legs stacked with intent.

Building the jade lizard

The jade lizard combines a sold put on the downside with a call spread on the upside. Three legs, one net credit.

Add the cash. You collect Rs 7,381 from the put and Rs 11,210 from the 1340 call, and you pay out Rs 7,795 for the protective 1360 call. The net is a credit of about Rs 10,797 that lands in your account the moment you open the trade. That credit is the whole point, and it is also your maximum profit.

Look at what each piece is doing. The sold 1280 put is a bet that RELIANCE does not fall hard. The sold 1340 call paired with the bought 1360 call is a bear call spread, a defined-risk structure on the upside whose loss can never run away because the 1360 call you own caps it. Stack a short put under a bear call spread and you have a jade lizard.

Why the upside cannot lose

This is the feature that gives the jade lizard its reputation. Walk the right side of the solid expiry line.

Above 1340, your bear call spread starts to cost you, but only up to a point, because the 1360 call you bought caps the most that the 1340 to 1360 spread can ever lose. That capped amount is a known, limited number, here about Rs 10,000 on the 20-point spread. The jade lizard is deliberately assembled so the credit you collected, about Rs 10,797, is large enough to cover that capped call-spread cost in full. Whatever the call spread takes back from you on a rally, the premium you banked at the start more than pays for it. The result is that no matter how far RELIANCE climbs, past 1340, past 1360, on to any level at all, your position never crosses below zero. In fact it settles at a small profit of roughly Rs 800 on a strong rally. There is simply no loss on the upside.

That is the elegance of the structure. You have sold a call spread, which normally has real upside risk, and you have used the premium from a sold put to neutralise that risk entirely. The two halves fund and protect each other.

Where the one risk lives

If the upside is free of loss, the danger must be somewhere, and it is entirely on the downside. The leg responsible is the sold 1280 put, which has no protective put beneath it. It behaves like a short put: fine while RELIANCE stays up, painful if the stock falls far.

Walk the left side of the chart.

• Between 1280 and 1340, every option expires worthless and you keep the whole credit. This zone is where the jade lizard earns its maximum profit of about Rs 10,797.
• Below 1280, the sold put begins to lose intrinsic value, and the credit you hold starts being eaten away.
• At 1258, you reach the downside breakeven. That is the 1280 strike less the credit cushion of roughly 22 rupees a share. Above 1258 you still finish in the black; below it you are in a real loss.
• Well below 1258, the loss keeps growing rupee for rupee, exactly as a short put would, and in a severe fall it becomes large. Being short the 1280 put means that in the extreme you are on the hook as if you had agreed to buy the stock at 1280, a position worth several lakh on 500 shares.

So the jade lizard is not a free lunch. It trades away all upside risk in exchange for concentrating its danger on the downside, where a sharp fall in RELIANCE can cost far more than the Rs 10,797 you collected.

Named combos are just legs stacked with intent

The jade lizard has a memorable name, but step back and it is nothing exotic. It is a short put and a bear call spread, two structures you already understand, placed side by side so their strengths line up. That is the real lesson of this chapter and of the whole course so far.

Every named strategy you have met breaks down the same way.

• A bull call spread is one long call and one short call at a higher strike.
• An iron condor is a bull put spread and a bear call spread sharing the same expiry.
• A jade lizard is a short put and a bear call spread tuned so the credit erases the upside risk.

There is no secret ingredient in any of them, only legs you can already price and chart, arranged for a particular view. Once you see strategies this way, you are no longer memorising recipes. You are reading intent. You can ask of any new structure: which legs, which strikes, where does the credit come from, and where does the risk hide. Those four questions unlock every combo you will ever meet, named or not.

This also means you are not limited to the strategies with famous names. Once you can read legs, you can invent your own structure for your own view, then chart it before risking anything. Want a wider safe zone? Move the short strikes apart. Want more credit and more downside risk? Move them closer. The strategy builder will draw the combined payoff from the same maths used throughout this course, so you can see the three numbers change as you experiment. Rehearse any structure you design in sandbox trading (analyzer mode in OpenAlgo) until its shape and its risks are second nature.

The jade lizard rounds off our tour of individual structures. You have now seen bullish spreads, bearish spreads, volatility plays, income condors and flies, ratio trades, synthetics, and this elegant one-sided credit. Before we choose between them, there is one practical matter that every credit and futures strategy shares: the margin they block, and how you can fund it without freezing a wall of cash. That is where we go next, and then we close by tying every strategy back to a real view on RELIANCE and a real account to protect.