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What are the college basketball transfer portal rules?

By McKinley Malbrough III, J.D., MS-HRM · Certified WNBA player agent · Former certified NBA agent

Published October 17, 2026. Last updated October 17, 2026.

When is the college basketball transfer portal open?

For 15 days, starting the day after the national championship game of the player's own NCAA tournament, per the NCAA. That period is the transfer window, the only normal time to enter the transfer portal. The NCAA's Cabinet adopted the change in January 2026 and made it effective immediately.

In 2026 the women's window ran April 6 to 20 and the men's window ran April 7 to 21, per WYMT. The same report says the 2024 window was 45 days, so the new window is a third as long. Dates move each year with the championship games, so count from the final, not from a calendar date.

Here is how that plays out with the 2026 men's dates. A player who entered the portal on April 21 was inside the window, and a player who decided on April 22 was not, unless the school then hired a new head coach, which would open a second window five days after the announcement.

The NCAA added one more rule in the same release: a midyear transfer who enrolled at an NCAA school in the first academic term cannot compete at a second school.

What happens to the window when a head coach leaves?

A second 15-day window opens five days after the school hires or publicly announces a new head coach, per the NCAA. A backup window exists too: if no new head coach is announced within 30 days of the old coach leaving and the 31st day falls after the championship game, a 15-day window opens.

The NCAA describes that backup window as "available only after the basketball transfer window opens through Jan. 2." That wording is unclear on its face, so a player in that situation should ask the school's compliance office to confirm the exact dates in writing.

What is the ghost transfer rule?

A ghost transfer is a transfer a school deals with before the player is in the portal, and the rule punishes the school. A program may not sign the transfer, add the player to a roster or let the player take part in athletic activities until the player is in the portal, per the NCAA. The Cabinet adopted the rule on April 1, 2026, and it applies to transfers on or after February 25, 2026, in all Division I sports.

• Penalty for the head coach: suspension for 50% of a season.
• Penalty for the school: a fine of 20% of that sport's budget.
• Penalty for not applying the penalties: an additional 10% suspension for the head coach and an additional 5% fine.

The penalties are triggered automatically and schools are expected to apply them to themselves. If a school does not tell the NCAA within 15 days that it will self-impose them, enforcement staff send a written notice, per the NCAA's April 15 release.

Can a player transfer without entering the portal?

In general, no. When the fifth-year injunction in the Colorado case was clarified, the judge left transfer rules in place: an athlete who did not enter the portal during the sport's window could not transfer, though the athlete could return to the previous school, per Kutak Rock. The rule that matters for fifth-year claims is covered in who got a fifth year in 2026.

The exception is narrow. Athletes who joined state lawsuits that won injunctions can transfer outside the NCAA windows, but the exception applies only to those plaintiffs, per Front Office Sports.

What does the pending antitrust lawsuit challenge?

A women's basketball player sued the NCAA and her school on August 18, 2026 in the U.S. District Court for the Northern District of Texas, per Front Office Sports. She argues the portal window and the restrictions that follow it violate federal antitrust law, and she asks for an injunction and damages.

She did not enter the portal during the 2025-26 window because she wanted to stay, and her school then told her it had no roster spot for her, according to her complaint as reported. She does not ask the court to make her school keep her or any school sign her. The case was pending when this article was published.

Congress could also rewrite the rules. The Senate-passed bill would allow one free transfer without penalty, as the Protect College Sports Act article explains.

What should a player do before entering the portal?

Enter inside the window, because the window is the only normal route. A player who waits a week has used about half of it. Agents notice that players treat the portal as a message to coaches rather than a deadline, and a 15-day window punishes that habit.

• Ask the current school what happens to a revenue-share agreement if the player leaves, using the questions in the revenue sharing guide.
• Ask each new school how many roster spots it has under the roster limit, since a recruit cannot take a spot that does not exist.
• Do not agree to practice, sign or move before the player is listed in the portal.
• Compare offers side by side with the offer comparison method.

Whether a window or an exception applies to one player depends on that player's facts, and the school's compliance office is the place to get it in writing.