H-1B Second Lottery Draws: What a Supplemental Selection Round Means

Not selected in the first round doesn't always mean not selected for the year. Here's how a USCIS supplemental H-1B draw actually works.

You checked your USCIS online account, saw "Not Selected" next to your H-1B registration, and started making backup plans. Then a friend mentions a second round happened in a past cycle and someone they know got pulled weeks later. Is that actually a thing, and should you be refreshing your account every day waiting for it?

Yes, it's a real mechanism. In past cap cycles, USCIS has pulled additional registrations from the existing pool when it didn't receive enough petitions to reach the cap after the initial selection round. It isn't a new lottery with new entrants, and there's no published date to count down to. Here's how it actually works, what changed with the wage-weighted rule, and what to do while you wait.

What a supplemental round actually is

A supplemental (or "second") H-1B selection round is USCIS reaching back into the same fiscal year's registration pool to select more beneficiaries after an initial round. It happens only when the agency judges that the petitions actually filed after the first round did not fill the numerical caps. It is not:

• A new registration window you can enter if you missed the original one
• A chance for employers to register beneficiaries who weren't already in the system for that fiscal year
• A guaranteed annual event — some fiscal years run without one at all

Only people who already registered for that specific fiscal year and were not selected in an earlier round are eligible to be pulled. If your registration wasn't submitted during that year's window, a supplemental round doesn't create a way back in.

Why USCIS runs a second draw

The cap numbers are fixed: 65,000 regular H-1B slots plus 20,000 reserved for the US advanced-degree exemption. USCIS sets its initial selection number expecting some attrition between selection and an approved petition — some selected registrants never file, some petitions get withdrawn, and some are found ineligible before approval. When that attrition leaves room under the cap, USCIS can go back into the pool and select more registrants to fill it.

Whether that gap exists, and how large it is, isn't something USCIS publishes in advance. It only becomes visible after the agency has tallied filed petitions against the cap for that cycle, which is one reason there's no announced "second round date" — the decision to run one, and the timing, depends on real-time filing data that only USCIS sees as the initial filing window closes.

The wage-weighted mechanism carries into a supplemental round

One thing has not changed since the wage-weighted selection rule took effect on 2026-02-27: a supplemental round uses the same wage-weighted mechanism as the initial draw. Your entries in the pool are still tied to the DOL wage level associated with your offered position — a beneficiary registered against a higher Occupational Employment and Wage Statistics wage level continues to carry more entries than one registered at a lower level, in any round that runs. For the full mechanics of how the entries are counted, see our breakdown of the wage-weighted H-1B lottery for new grads.

The practical takeaway is the same one that matters for the initial draw: your odds in any round that happens are shaped by the wage level tied to your position, not by luck alone. If you're still early enough in an offer process that the job's wage level hasn't been locked into the LCA, that's worth a conversation before filing — not after a "Not Selected" status shows up.

Initial round vs. supplemental round

What to do while you're waiting on a status update

1. Check your USCIS online account directly rather than searching for a public date. Since no fixed second-round date is set in advance for a given fiscal year, a status change in your own account is the only reliable signal — not a blog post, a forum thread, or a law firm alert.
2. Don't treat "Not Selected" as automatically final for the fiscal year while a registration window is still active for further review. It reflects your status after the round completed, but USCIS can still return to the pool later in the same cycle if it runs a supplemental round.
3. Keep your registration and contact information current with the employer who filed it. If you change email addresses or your attorney of record changes, a missed notification is a real risk with no advance-warning mechanism to catch it.
4. Build a real backup plan instead of waiting passively. That might mean lining up an additional registration in a future cycle, looking at cap-exempt employers, or reviewing options like OPT/STEM OPT timing, O-1, or other categories your background may support. Our guide on planning around limited H-1B lottery attempts walks through sequencing multiple registration cycles if you're early in your F-1 timeline.
5. Loop in your DSO if you're on F-1/OPT/STEM OPT and your work authorization clock is a factor. Whether a supplemental round happens or not affects only your H-1B outcome — it does not pause or extend OPT or STEM OPT deadlines, so your DSO needs to know your status regardless of what the lottery does.
6. Talk to a licensed immigration attorney before making any filing decision based on a rumor of a second round. Attorneys who work with your employer will generally see USCIS account updates and any agency guidance before informal channels do.

For a fuller picture of how the FY2027 cycle's odds work overall, our guide on FY2027 H-1B lottery registration odds covers the initial selection mechanics this piece builds on.

Common mistakes

• Assuming a supplemental round is guaranteed to happen. It depends entirely on how much room is left under the cap after the initial round's petitions are filed. Some fiscal years, no additional round runs at all.
• Waiting for a specific calendar date instead of checking your account. There is no published second-round date to circle — USCIS communicates through registrants' online accounts on its own schedule.
• Confusing a supplemental round with a new registration opportunity. If you weren't registered for that fiscal year, a second draw does not create an entry point. It only reaches into registrations that already exist.
• Assuming a lower wage level disqualifies you from any further rounds. It doesn't — Level I and II registrations remain in the pool with fewer entries, not zero. A supplemental round uses the same weighted mechanism, so lower-weighted entries can still be selected; the odds are simply less favorable.
• Letting OPT or STEM OPT planning stall while waiting on lottery news. The two clocks run independently. A supplemental round outcome has no bearing on your OPT unemployment tracking or your STEM OPT deadlines, so keep those conversations with your DSO moving regardless of your H-1B status.
• Skipping legal review because "it's just a status check." Whether you're eligible for consideration in a later round, and what your options are if you're not, depends on your specific registration and employer facts. That's a question for your attorney, not a general guide.

Frequently asked questions

What is an H-1B second lottery or supplemental selection round? It is an additional draw USCIS runs from the same registration pool used in the initial selection when the agency has not received enough petitions to reach the fiscal year's cap after the first round. It is not a new registration period. Only beneficiaries who already registered for that fiscal year and were not already selected can be pulled.

Is there a fixed date for the H-1B lottery 2026 second round? No. Whether USCIS runs a supplemental round in a given fiscal year, and when, is not set on a published calendar. USCIS announces it through registrants' USCIS online accounts, so the only reliable way to know is to check your own account status rather than watch for a public date.

Does the wage-weighted lottery still apply in a second round? Yes. Since the wage-weighted selection rule took effect on 2026-02-27, every additional selection round still uses the same mechanism as the initial draw, so a beneficiary's number of entries in the pool continues to reflect the OEWS wage level tied to their offered position.

Does a supplemental round increase the total number of H-1B visas available? No. The overall cap stays at 65,000 regular slots plus 20,000 for the US advanced-degree exemption. A supplemental round does not add new numbers, it only draws further selections from registrants who are already in the same capped pool.

Why would USCIS need to run a second draw at all? In past cap cycles, USCIS has pulled additional registrations when the petitions actually filed after an initial round did not add up to the cap. Selected registrants sometimes do not file, get withdrawn, or turn out ineligible, which can leave room under the numerical limits that USCIS then fills from the existing pool.

A supplemental round is a real possibility, not a rumor — but it's also not something you can plan a job search around. Treat your USCIS account as the only source of truth, keep your backup options moving in parallel, and get your DSO or an immigration attorney involved before any deadline that doesn't wait for lottery news. If you want help thinking through your registration strategy or backup plan alongside your job search, F1Jobs can walk through it with you.