Many employees I speak with feel a mix of excitement and uncertainty when equity compensation enters the picture—especially when the paperwork uses unfamiliar acronyms. If you’re wondering whether you can be granted both Incentive Stock Options (ISOs) and Nonqualified Stock Options (NQSOs), you’re asking a very common (and smart) question.
Yes—It’s possible to receive both
In many companies, an employee can be granted both ISOs and NQSOs over time, or even at the same time. Whether that happens depends on your employer’s equity plan design, your role, and how the company structures compensation.
Why a company might use both types
Employers often mix ISO and NQSO grants for practical reasons, such as:
- Different tax rules and flexibility: ISOs have specific IRS requirements. NQSOs are generally more flexible for employers.
- Eligibility: ISOs can typically only be granted to employees (not contractors or board members). NQSOs can often be granted more broadly.
- Incentive design: Some companies reserve ISOs for certain roles or levels and use NQSOs for additional awards.
Key differences to know (high level)
While the details matter, here are a few important contrasts:
- ISOs: If certain holding rules are met, they may receive favorable tax treatment. However, ISOs can trigger Alternative Minimum Tax (AMT) depending on the “spread” at exercise.
- NQSOs: Typically create ordinary income at exercise on the spread between the strike price and fair market value, and that spread may be subject to withholding.
Because of these differences, the “best” option isn’t universal—it depends on your cash flow, tax picture, time horizon, and concentration risk.
Limits and plan rules that can affect ISO grants
Even if you’re eligible for ISOs, there are constraints. One common example: the IRS limits how many ISOs can first become exercisable in a calendar year (often referenced as the $100,000 rule, based on grant date value). Amounts beyond certain limits may be treated as NQSOs.
Also, each company’s plan and grant agreements can include provisions on vesting, expiration, termination, and exercise windows—so it’s worth reading the fine print.
A practical next step
If you have (or expect) both types of options, consider bringing these items to a planning conversation:
- Your full grant details (ISO vs. NQSO, strike price, vesting schedule)
- Your expected income this year and next
- Any planned liquidity events (tender offer, IPO, sale)
- How much of your net worth is tied to company stock
And because taxes are a major part of the decision, it may help to coordinate with a qualified tax professional. Our goal is to help you understand your choices and build an approach that supports your bigger plan—so you can feel informed, not overwhelmed.