If you lose a job while on post-completion OPT or a 24-month STEM OPT extension, your Employment Authorization Document may still be valid, but unemployment time can continue to accumulate. Federal regulations limit regular post-completion OPT to 90 aggregate days of unemployment and limit the combined regular OPT plus STEM OPT period to 150 aggregate days.
How does the OPT unemployment clock work after a job loss?
Each calendar day during your authorized post-completion OPT period when you do not have qualifying employment can count as unemployment. Separate gaps are added together. A future offer letter does not erase the period before the new qualifying employment actually begins. For STEM OPT, the 150-day limit includes unemployment already used during the initial post-completion OPT period.
An F-1 student may not accrue more than 90 aggregate days of unemployment.
The STEM extension does not create a new 150-day allowance.
Separate 2026 F-1 rule change: DHS published a final rule on July 17, 2026 that is scheduled to replace the traditional duration-of-status framework for F, J and I nonimmigrants with fixed periods of admission on September 15, 2026. As of September 3, 2026, that rule has not yet taken effect. DHS states that it is a major rule subject to congressional review and that any change to the effective date will be published in the Federal Register. The rule does not eliminate the separate 90-day and 150-day OPT unemployment limits.
How are OPT unemployment days counted?
SEVP policy guidance states that each day, including weekends, between the beginning and end of post-completion OPT authorization counts as unemployment when the student does not have qualifying employment. The unemployment period begins from the employment authorization start date shown on the EAD if qualifying employment has not yet begun.
The limit is aggregate. A later job does not reset earlier unemployment to zero, and changing employers does not create a new 90-day allowance.
OPT unemployment used = all calendar days without qualifying employment during the authorized post-completion OPT period. Add every separate employment gap together.
Do weekends and federal holidays count as OPT unemployment?
Yes. Weekends and federal holidays count because OPT unemployment is measured in calendar days. If qualifying employment ends on a Friday and the next qualifying position starts the following Wednesday, the intervening Saturday and Sunday are part of the employment gap.
Does an offer letter stop the unemployment clock?
A future offer does not convert the period before the employment start date into employment. The relevant timeline is the period in which qualifying OPT work actually occurs. A student who signs an offer on June 1 for a position beginning June 20 should not treat June 1 through June 19 as days of employment merely because the offer has been accepted.
When does the clock begin if you have not found your first OPT job?
SEVP guidance states that the unemployment clock begins from the employment authorization start date shown on the post-completion OPT EAD. The clock does not wait until the student obtains the first job.
What employment can count during regular post-completion OPT?
Regular post-completion OPT allows several employment structures, but the work must be directly related to the student's degree program. Current ICE guidance also requires a student to work at least 20 hours per week in qualifying post-completion OPT employment to be considered employed.
| Arrangement | Can it qualify? | Key evidence or condition |
|---|---|---|
| Paid employment | Yes. | At least 20 hours per week for post-completion OPT and directly related to the degree. |
| Multiple employers | Yes, if each position qualifies. | Maintain accurate employer, date, hours and degree-relationship records. |
| Unpaid employment | Potentially. | The work must be lawful, degree-related and at least 20 hours per week. Keep employer evidence verifying the work performed. |
| Work for hire / 1099 | Potentially on regular OPT. | Keep contracts showing the service period and the contracting company, and document the degree relationship. |
| Self-employment | Potentially on regular OPT. | The student must be actively engaged in a real degree-related business and be able to document required business licenses where applicable. |
These categories come from SEVP policy guidance for regular OPT. ICE states that this guidance remains in effect, while warning that its old provisions concerning the former 17-month STEM extension must yield to the later 24-month STEM OPT rule. Regular OPT and STEM OPT therefore should not be treated as having identical employment rules.
What records should you keep?
- the actual start and end date of every OPT job;
- offer letters and employment agreements;
- job descriptions explaining the relationship to the degree;
- pay records for paid employment;
- contracts for work-for-hire arrangements;
- documentation of hours and duties for qualifying unpaid employment;
- business and client records if relying on legitimate self-employment during regular OPT;
- copies of employment information reported to the DSO or through the SEVP Portal.
STEM OPT unemployment: why the rules are stricter
A student granted a 24-month STEM OPT extension may not accrue more than 150 aggregate unemployment days during the total OPT period. This includes unemployment accumulated during the initial period of post-completion OPT.
If you accumulated 42 unemployment days during regular post-completion OPT, the STEM extension does not reset the count. You would have 108 days remaining before reaching the 150-day combined maximum.
STEM OPT also requires a qualifying employer and structured training arrangement. The employer must participate in E-Verify, the STEM practical training opportunity must be directly related to the qualifying STEM degree, and the student may not engage in STEM practical training for less than 20 hours per week with that employer.
Can volunteering stop STEM OPT unemployment?
The broader regular-OPT rules for unpaid or volunteer work do not automatically apply to STEM OPT. STEM OPT requires an employer that can satisfy the regulatory training, supervision, compensation and Form I-983 obligations. A casual volunteer role that does not meet those requirements is not a substitute for a qualifying STEM OPT practical training opportunity.
Can you be self-employed on STEM OPT?
Study in the States explains that a STEM OPT student may participate in an entrepreneurial venture when the student is an employee. However, the student may not act as their own employer or sign the employer certification on Form I-983 for themselves.
A startup can therefore be compatible with STEM OPT only when the actual arrangement independently satisfies the employer, supervision and training requirements. Merely forming an LLC does not create qualifying STEM OPT employment.
Regular OPT and STEM OPT are not interchangeable. Work-for-hire, unpaid work or self-employment arrangements that may qualify during regular OPT do not automatically satisfy the requirements of the 24-month STEM extension.
What must you report when a STEM OPT job ends?
Under 8 CFR § 214.2(f)(12), a STEM OPT student must report loss of employment to the DSO within 10 days of the change. The employer has a separate obligation to report the student's termination or departure to the DSO within five business days.
If the training opportunity ends early, the student must also complete the final evaluation and ensure that the DSO receives it no later than 10 days after the practical training opportunity concludes.
What happens when you change STEM OPT employers?
The new employer must independently meet STEM OPT requirements. Under 8 CFR § 214.2(f)(10)(ii)(C)(7)(iv), when a student begins a new practical training opportunity with a new employer during the STEM OPT extension, the student must submit a new Form I-983 to the DSO within 10 days of beginning that new opportunity and subsequently obtain a new DSO recommendation.
Preparing the new Form I-983 before the employment start date can help identify E-Verify, supervision, training-plan or compensation issues before work begins. This is a planning practice; the regulatory requirement is to submit the new Form I-983 to the DSO within 10 days after beginning the new opportunity.
- Confirm the actual last day of the old STEM OPT training opportunity.
- Report the loss of employment to the DSO within 10 days.
- Complete the final evaluation for the employer that ended.
- Add prior regular OPT unemployment to any STEM OPT unemployment already used.
- Verify that the new employer participates in E-Verify.
- Confirm at least 20 hours per week of qualifying STEM practical training.
- Submit the new Form I-983 to the DSO within 10 days after beginning the new training opportunity.
Regular OPT vs. STEM OPT after a job loss
| Issue | Regular post-completion OPT | 24-month STEM OPT |
|---|---|---|
| Unemployment maximum | 90 aggregate days. | 150 aggregate days across regular OPT and STEM OPT combined. |
| Minimum employment level | SEVP guidance uses at least 20 hours per week for qualifying post-completion OPT employment. | At least 20 hours per week with each qualifying STEM OPT employer. |
| E-Verify | Not a general requirement for every regular OPT employer. | Required for the qualifying employer. |
| Form I-983 | Not required. | Required as part of the structured training arrangement. |
| Entrepreneurship | Self-employment can potentially qualify if genuine, degree-related and properly documented. | A student may participate in a venture as an employee but may not act as their own employer for Form I-983 purposes. |
If your separate issue is the transition from STEM OPT into a cap-subject H-1B case, see STEM OPT → H-1B Bridge: I-765, Cap-Gap, SEVIS, I-983, Deadlines, and Mistakes That Cost Status and Jobs.
What should you do after losing an OPT or STEM OPT job?
Confirm the actual employment end date, reconstruct any earlier employment gaps and compare your timeline with the information reported to your DSO and in SEVIS.
Confirm the actual employment end date
Use the date qualifying work actually ended. Do not substitute the date of a final paycheck, severance payment or later HR processing event.
Add every previous unemployment gap
Include any gap between the EAD start date and the first job, gaps between employers and the current period after the layoff.
Compare your records with SEVIS information
Check employer names and start/end dates with your DSO and, where available, the SEVP Portal. Correct inaccurate reporting rather than trying to recreate employment retroactively.
Complete required reporting
STEM OPT has specific reporting deadlines after job loss. Regular OPT students must also keep required employment information current.
Verify the next job before relying on it
Confirm the degree relationship and working arrangement. For STEM OPT, verify E-Verify participation, the training structure, hours and Form I-983 requirements.
Allow time for the actual employment start date
Onboarding and STEM OPT documentation can delay the date on which qualifying employment actually begins.
What happens on day 91 of OPT or day 151 of combined STEM OPT unemployment?
The regulation allows no more than 90 aggregate unemployment days during regular post-completion OPT and no more than 150 aggregate days during the total regular OPT plus STEM OPT period. If a student reaches day 91 without qualifying regular OPT employment, or day 151 under the combined STEM OPT limit, the regulatory unemployment maximum has been exceeded.
An unexpired EAD does not create additional unemployment days. The EAD defines the period in which employment may be authorized; the 90-day and 150-day limits are separate requirements for maintaining F-1 status during post-completion OPT.
Is there an extra 60-day grace period after using all unemployment days?
No. A departure period following completion of an F-1 program or authorized practical training is not an extension of the OPT unemployment allowance. A student should not calculate 90 + 60 days or 150 + 60 days as permitted unemployment.
As of September 3, 2026, the current D/S framework remains in force. A separate DHS final rule scheduled to take effect on September 15, 2026 changes departure-period rules for future fixed-date admissions while preserving transition provisions for certain F-1 students already maintaining D/S. Those departure provisions remain distinct from the OPT unemployment caps.
What options can be evaluated before the limit is exceeded?
- begin new qualifying OPT employment;
- for STEM OPT, begin a qualifying opportunity with an eligible E-Verify employer and satisfy the STEM reporting requirements;
- transfer the SEVIS record or begin a new eligible academic program when the F-1 rules and timing permit;
- seek a change to another nonimmigrant status if independently eligible;
- depart the United States before allowing an avoidable status violation to develop;
- evaluate longer-term employer-sponsored immigration separately from the immediate OPT unemployment issue.
For longer-term planning, see F-1 / OPT to EB-2 / EB-3: A Status-Safe Roadmap for 2026. A future PERM, I-140 or other employment-based strategy does not by itself stop the OPT unemployment clock.
Does travel outside the United States stop OPT unemployment days?
Travel by itself does not pause unemployment for a student who has no qualifying employment. SEVP guidance states that time outside the United States during an approved post-completion OPT period counts toward unemployment unless the student remains employed and is either on leave authorized by the employer or traveling as part of the employment.
Re-entry can require separate analysis. A student traveling during post-completion OPT should verify current F-1 travel requirements, employment documentation and the effect of unemployment already accumulated before departure.
What matters for OPT unemployment
DHS published a final rule on July 17, 2026 that is scheduled to replace duration of status with fixed periods of admission for F, J and I nonimmigrants on September 15, 2026. As of this article's September 3 update, the rule has not yet taken effect.
DHS classified the rule as a major rule subject to congressional review. The Federal Register notice states that if the effective date changes after congressional review, DHS will publish a document establishing the actual effective date or terminating the rule.
The final rule includes transition provisions for certain F-1 students who were admitted for D/S and are properly maintaining status when the rule takes effect. It also provides a 30-day departure period under the new fixed-admission framework, while qualifying transition cases can retain the 60-day period associated with their existing D/S treatment.
The final rule does not change the 90-day or 150-day OPT unemployment limits.
OPT unemployment FAQ
Do weekends and federal holidays count toward the 90-day OPT unemployment limit?
Does accepting a job offer stop the OPT unemployment clock?
Can volunteer work stop unemployment days?
What happens if I use more than 90 OPT days or 150 STEM OPT days?
Do I get another 60 days after reaching the unemployment limit?
Official sources
After a job loss, the key calculation is the number of aggregate unemployment days already used and the date on which the next qualifying employment or other valid immigration step takes effect.
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