US Tax Filing and Compliance
FEIE Reporting Errors: Corrective Measures for NRIsFEIE Reporting Errors: Corrective Measures for NRIs
Written by Hatim Dudhiyawala
If you work for a US company, you have probably heard of ISOs (Incentive Stock Options) and NSOs (Non-Qualified Stock Options). These are a type of equity compensation that US companies offer to their employees. Mostly, you benefit from them when the stock of the company attains a higher value than its actual price. Both types of options allow you to buy the company's stock at a discounted price; however, there is a key difference between them.
Want to know about it? This blog explores ISO vs NSO for NRIs to help you understand the key differences between them and choose the right option. So read on and gather all the information.
Key Takeaways
- Incentive Stock Options (ISOs) are available only to employees, while Non-Qualified Stock Options (NSOs) can be granted to employees, board members, advisors, and contractors.
- ISOs can provide favorable U.S. federal tax treatment because regular income is generally not recognized when the option is exercised. However, the exercise may create an Alternative Minimum Tax (AMT) adjustment. If you meet the required holding periods, a later sale may qualify for capital-gain treatment; otherwise, part or all of the gain may receive different tax treatment.
- NSOs are more flexible than ISOs because they are not subject to the statutory ISO requirements and can be granted under a wider range of compensation arrangements, subject to the issuer's structure and applicable tax rules.
- NSOs are commonly used because they can be granted under a wider range of compensation arrangements and are not subject to the statutory requirements that apply to ISOs.
- Both stock options, i.e., ISOs and NSOs, are subject to the India-US DTAA for NRIs. Additionally, compared to NSOs, ISOs have several restrictions. This includes a $100,000 annual value cap, available only to employees, and a 90-day exercise window after leaving the job.
What Are ISOs and NSOs?
Incentive Stock Options (ISOs) and Non-Qualified Stock Options (NSOs) are the most popular stock options offered by US companies to their employees. While you get the opportunity to purchase them at a discounted price, there are some key differences between them that impact your gains and tax obligations. Considering this:
- Incentive Stock Options (ISOs): These are stock options that meet the requirements of Section 422 of the Internal Revenue Code. They may be granted only to qualifying employees and can receive favorable U.S. federal tax treatment when the applicable statutory requirements are satisfied.
- Non-Qualified Stock Options (NSOs): These are employee stock options that do not consist of any preferential tax treatment, unlike ISOs. Additionally, NSOs are available to a wide range of individuals, including employees, consultants, board members, and contractors.
This was a quick overview of ISOs and NSOs. Moving ahead, let's know the key difference between these two US stock options.
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ISO vs NSO: Key Differences for NRIs
The table below provides you with a quick overview of the key differences between ISOs and NSOs for NRIs.
| Particulars | Incentive Stock Options (ISOs) | Non-Qualified Stock Options (NSOs) |
|---|---|---|
| Granting entity | Qualifying corporations meeting IRC Section 422 requirements | May be granted under a wider range of compensation arrangements, subject to applicable rules |
| Who can receive | Qualifying employees only | Employees and other service providers, depending on the plan |
| Tax at exercise | Generally no regular federal income tax at exercise, but AMT may apply | Generally ordinary compensation income on the spread at exercise |
| Holding period for qualifying ISO treatment | Later of 2 years after the grant date and 1 year after the shares are transferred to the employee | No equivalent statutory ISO holding-period requirement |
| $100,000 limitation | Applies based on aggregate grant-date FMV of stock first exercisable in a calendar year | No equivalent ISO limitation |
| 10% shareholder rule | Generally requires exercise price ≥110% of FMV and a maximum 5-year term | No equivalent ISO rule |
| Maximum statutory term | Generally 10 years; 5 years for qualifying 10% shareholders | Determined by the option agreement |
| Post-employment exercise | Generally 3 months to retain ISO status, subject to special rules | Determined by the plan and option agreement |
This was a quick overview of ISO vs NSO. Now, let's understand the key differences between them in detail, along with some other points.
Tax Treatment
The tax rules and regulations of ISOs are governed under the Internal Revenue Code. For NSOs, the spread between the stock's FMV at exercise and the exercise price is generally treated as ordinary compensation income when the option is exercised. Any additional gain or loss after exercise is generally recognized when the shares are sold. ISOs can receive more favorable tax treatment when the statutory requirements and qualifying-disposition holding periods are satisfied.
Alternative Minimum Tax (AMT)
ISOs are taxed under the Alternative Minimum Tax (AMT). This is a separate tax system that ensures high-income earners in the US pay a minimum tax. On the other hand, NSOs are not subject to the AMT regime.
Exercise Price
The exercise price of ISOs is generally set at the fair market value of the company's stock on the grant date. NSOs do not have the same statutory exercise-price requirement as ISOs, but the exercise price and option terms must comply with applicable U.S. tax rules, which may include Section 409A requirements.
Post-Employment Exercise Period
In terms of ISO vs NRO for NRIs, one key difference is that, upon the employee's termination, the ISO should be exercised within 90 days (three months). This time period can only be extended in case of disability or death. NSOs, on the other hand, can be exercised at any time before the expiry date of the stock. Additionally, ISOs are applicable when you are employed by the company, whereas NSOs do not require employment.
These are the key differences between ISO and NSOs. Moving forward, let's look at the India-US tax considerations for ISOs and NSOs.
India-U.S. Tax Considerations for ISOs and NSOs
Among ISO or NSOs, regardless of which stock option NRIs hold, they face a cross-border challenge. This is because the exercise income is taxable in both countries, i.e., the USA and India. Further, to prevent double taxation on the same income, the India-US DTAA (Double Taxation Avoidance Agreement) applies.
- For NRIs, the U.S. tax treatment and sourcing of stock-option compensation depends on the underlying employment services and the applicable sourcing rules. The relevant work and vesting periods, employment history, residency and the timing of grant, vesting and exercise should be reviewed rather than relying only on where you live when you exercise the option.
- You may also be liable to pay tax in India on exercising stock options if you meet the country's tax residency rules.
- If the same income is subject to tax in both countries, a foreign tax credit may be available under applicable U.S. or Indian law and the India-U.S. tax treaty, subject to the relevant eligibility, sourcing and limitation rules.
ISOs can create an additional U.S. tax consideration through the Alternative Minimum Tax (AMT). When you exercise an ISO and continue to hold the shares, the difference between the stock's FMV and exercise price may create an AMT adjustment. If you sell the shares in the same year as exercise, the special AMT adjustment generally does not apply. Further, this makes ISO more complicated for NRIs.
This was all about India-US tax considerations for ISOs and NSOs. Moving forward, let's know which of the two is the best option for an NRI.
ISO vs NSO: Which Is Better for NRIs?
There is no universal answer; it depends entirely on your situation. Considering this, if you fulfill the holding period requirements without triggering AMT, then ISO can provide you with better tax options. On the other hand, NSOs provide flexibility and simplicity for holders without any additional tax benefits. Further, when choosing them, you should consider the following points:
- If you are a contractor, consultant, or advisor, then you do not have the option to choose between ISO and NSO. Considering this, you only receive NSOs.
- If you plan to hold shares for a longer period, you should opt for an ISO; with it, you will also get the potential tax benefit.
- If cash flow is tight, opt for NSOs, as they are more predictable than ISOs. Considering this, they are taxed as ordinary income and are easier to plan than ISO that trigger AMT on capital gains.
Let's better understand this with an example.
Example: An NRI Comparing Grants from Two Different Stock Options
While living in the US, Arjun worked for a U.S. tech company for the first 18 months. During that time, while on an H-1B visa with the same employer, he worked full-time. During the 18-month period, he received NSOs from his company, and upon becoming an employee there, the company offered him ISOs.
When he exercised his NSOs, he was liable to pay tax on the proceeds as ordinary income. Additionally, the employer also applied a withholding period on NSOs. After becoming an employer there, when Arjun received ISOs, he needed to calculate them differently to determine whether they would trigger AMT since he did not sell the shares. Also, he wanted to know the eligible disposition holding periods to get good long-term capital gains.
Working with his cross-border tax professional, Arjun aligned his ordinary income from NSO and ISO AMT exposure for the same financial year and then coordinated the timing of these shares with his US-Indian residency status.
The case of Arjun is a reminder that, like him, many NRIs often end up holding stock options at different points in their careers. Considering this, like Arjun, they should also handle it properly with the guidance of a tax professional.
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Final Thoughts
Lastly, ISO vs NSO for NRIs depends on their situation and employment. Given this, ISO is available only to employees, whereas NSOs are available to board members, employees, contractors, and advisors. For NRIs, both US stock options and US-India cross-border taxation add complexity.
Furthermore, if you need assistance with managing ISOs or NSOs, connect with Savetaxs. We have a team of cross-border tax experts who help manage your US stock options to ensure full compliance between India and the USA.
Disclaimer
Note: This guide is for information purposes only. The views expressed in this guide are personal and do not constitute the views of Savetaxs. Savetaxs or the author will not be responsible for any direct or indirect loss incurred by the reader for taking any decision based on the information or the contents. It is advisable to consult either a CA, CS, CPA or a professional tax expert from the Savetaxs team, as they are familiar with the current regulations and help you make accurate decisions and maintain accuracy throughout the whole process.
About Author
Shubham Jain is the Founder of SaveTaxs and has extensive experience in Indian and NRI taxation. He advises individuals, NRIs, and businesses on tax filing, tax planning, capital gains, DTAA benefits, fund repatriation, and compliance matters. He regularly writes about taxation and related financial topics. His focus is on making complex tax concepts easy to understand. Through his articles, he helps taxpayers stay informed, avoid common mistakes, and stay compliant with Indian tax laws. See Full Bio
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Frequently Asked Questions
NSOs generally create ordinary compensation income on the spread at exercise, followed by capital gain or loss on subsequent appreciation or decline after exercise. ISOs generally do not create regular income at exercise, but a qualifying sale can receive capital-gain treatment if the required holding periods and other rules are satisfied. A disqualifying disposition can result in ordinary income treatment for part of the gain.
No, NRIs working as contractors in the USA cannot receive ISOs. Given this, ISOs are offered only to employees.
No. The $100,000 limitation applies to ISOs, not NSOs. The limitation is based on the aggregate grant-date FMV of stock for which ISOs are first exercisable during a calendar year. To the extent the $100,000 limit is exceeded, the excess is treated as a nonstatutory option rather than an ISO.
ISOs can be more complex because exercising and holding ISO shares can create an AMT adjustment based on the difference between the stock's FMV and the exercise price, even if you have not sold the shares.
If you do not exercise an ISO within the applicable post-termination period, you generally lose the favorable ISO tax status for an exercise after that period. Depending on the option agreement, the option may continue to be exercisable as a nonstatutory option or may expire.