ZS Long Call Strategy
ZS (Zscaler, Inc.), in the Technology sector, (Software - Infrastructure industry), listed on NASDAQ.
Zscaler, Inc. operates as a cloud security company worldwide. The company provides Zscaler Internet Access solution that provides users, servers, operational technology, Internet of Things device secure access to externally managed applications, including software-as-a-service (SaaS) applications and Internet destinations; and Zscaler Private Access solution, which is designed to provide access to managed applications hosted internally in data centers, and private or public clouds. It also offers Zscaler Digital Experience that measures end-to-end user experience across business applications, as well as provides an easy to understand digital experience score for each user, application, and location within an enterprise. In addition, the company provides workload segmentation solutions comprising Zscaler Cloud Security Posture Management that identifies and remediates application misconfigurations in SaaS, infrastructure as a service, and platform as a service to reduce risk and ensure compliance with industry and organizational benchmarks; and Zscaler Cloud Workload Segmentation, which is designed to secure application-to-application communications inside public clouds and data centers to stop lateral threat movement, as well as prevents application compromise and reduces the risk of data breaches. Its platform modules include Zscaler Central Authority, Zscaler Enforcement Node, and Zscaler Log Servers. It serves customers in airlines and transportation, conglomerates, consumer goods and retail, financial services, healthcare, manufacturing, media and communications, public sector and education, technology, and telecommunications services industries.
ZS (Zscaler, Inc.) trades in the Technology sector, specifically Software - Infrastructure, with a market capitalization of approximately $24.51B, a beta of 0.96 versus the broader market, a 52-week range of 114.625-336.99, average daily share volume of 3.0M, a public-listing history dating back to 2018, approximately 7K full-time employees. These structural characteristics shape how ZS stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.96 places ZS roughly in line with broader market moves, so the strategy payoff and realized volatility track the index-equivalent baseline.
What is a long call on ZS?
A long call buys upside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes above the strike plus premium at expiration.
Current ZS snapshot
As of May 15, 2026, spot at $161.02, ATM IV 83.91%, IV rank 100.00%, expected move 24.06%. The long call on ZS 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 28-day expiry.
Why this long call structure on ZS specifically: ZS IV at 83.91% is rich versus its 1-year range, which makes a premium-buying ZS long call relatively expensive in absolute-cost terms, with a market-implied 1-standard-deviation move of approximately 24.06% (roughly $38.74 on the underlying). The 28-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated ZS expiries trade a higher absolute premium for lower per-day decay. Position sizing on ZS should anchor to the underlying notional of $161.02 per share and to the trader's directional view on ZS stock.
ZS long call setup
The ZS long call below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With ZS near $161.02, the first option leg uses a $160.00 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed ZS chain at a 28-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 ZS shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 1 | Call | $160.00 | $15.70 |
ZS long call risk and reward
- Net Premium / Debit
- -$1,570.00
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- -$1,570.00
- Breakeven(s)
- $175.70
- Risk / Reward Ratio
- Unbounded
Max profit is unbounded; max loss equals the premium paid times 100. Breakeven is strike plus premium.
ZS long call payoff curve
Modeled P&L at expiration across a range of underlying prices for the long call on ZS. 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% | -$1,570.00 |
| $35.61 | -77.9% | -$1,570.00 |
| $71.21 | -55.8% | -$1,570.00 |
| $106.81 | -33.7% | -$1,570.00 |
| $142.42 | -11.6% | -$1,570.00 |
| $178.02 | +10.6% | +$231.65 |
| $213.62 | +32.7% | +$3,791.78 |
| $249.22 | +54.8% | +$7,351.91 |
| $284.82 | +76.9% | +$10,912.05 |
| $320.42 | +99.0% | +$14,472.18 |
When traders use long call on ZS
Long calls on ZS express a bullish thesis with defined risk; traders use them ahead of ZS catalysts (earnings, product launches, macro events) when the expected upside justifies the premium and theta decay.
ZS thesis for this long call
The market-implied 1-standard-deviation range for ZS extends from approximately $122.28 on the downside to $199.76 on the upside. A ZS long call expresses a directional view that the underlying closes above the strike plus premium at expiration, ideally with implied volatility holding or expanding to preserve extrinsic value through the hold period. Current ZS IV rank near 100.00% sits in the upper third of its 1-year distribution, which historically reverts; this raises the bar for premium-buying structures and lowers it for premium-selling structures on ZS at 83.91%. As a Technology name, ZS options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to ZS-specific events.
ZS long call positions are structurally 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. ZS positions also carry Technology sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move ZS alongside the broader basket even when ZS-specific fundamentals are unchanged. Long-premium structures like a long call on ZS are particularly exposed to IV-crush risk through scheduled events (earnings, FDA decisions, central-bank meetings) where IV typically contracts post-event regardless of the directional outcome. Always rebuild the position from current ZS chain quotes before placing a trade.
Frequently asked questions
- What is a long call on ZS?
- A long call on ZS is the long call strategy applied to ZS (stock). The strategy is structurally bullish: A long call buys upside exposure with a fixed maximum loss equal to the premium paid; profit accrues if the underlying closes above the strike plus premium at expiration. With ZS stock trading near $161.02, the strikes shown on this page are snapped to the nearest listed ZS chain strike and the premiums come straight from the end-of-day bid/ask midpoint.
- How are ZS long call max profit and max loss calculated?
- Max profit is unbounded; max loss equals the premium paid times 100. Breakeven is strike plus premium. For the ZS long call priced from the end-of-day chain at a 30-day expiry (ATM IV 83.91%), the computed maximum profit is unbounded per contract and the computed maximum loss is -$1,570.00 per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a ZS long call?
- The breakeven for the ZS long call priced on this page is roughly $175.70 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 ZS market-implied 1-standard-deviation expected move is approximately 24.06%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a long call on ZS?
- Long calls on ZS express a bullish thesis with defined risk; traders use them ahead of ZS catalysts (earnings, product launches, macro events) when the expected upside justifies the premium and theta decay.
- How does current ZS implied volatility affect this long call?
- ZS ATM IV is at 83.91% with IV rank near 100.00%, which is elevated relative to its 1-year range. Premium-selling structures (covered call, cash-secured put, iron condor) generally look more attractive when IV rank is high; premium-buying structures (long call, long put, debit spreads) are more expensive in that regime.