P1Harmony Just Hit Their Biggest Sales Milestone Ever — “UNIQUE” Crosses 500K First-Week Copies and It’s Only the Beginning

Some comebacks just feel different. The moment P1Harmony dropped “UNIQUE” on March 12, 2026, something shifted — and now the numbers are backing up what fans already knew in their hearts. The group has just broken the 500,000 first-week sales barrier for the very first time in their career, and P1ece couldn’t be prouder.

P1Harmony “UNIQUE” — Sales Milestone at a Glance

Why This Record Matters

According to Hanteo Chart, “UNIQUE” achieved the highest first-week sales of P1Harmony’s career to date — selling an impressive 503,745 copies between March 12 and 18, breaking their previous first-week record of 443,108 set by “DUH!” last year.

That’s a jump of over 60,000 copies compared to their previous best — not a marginal improvement but a meaningful leap that signals genuine momentum. For a group that has been consistently growing since debuting in 2020, this is the kind of number that places them firmly in the upper tier of 4th-generation K-pop acts.

P1Harmony debuted under FNC Entertainment in October 2020 through their own survival show P1H: A New World Begins, and have since built one of the most loyal fandoms — known as P1ece — in the K-pop space. Getting here took years of consistent work, and “UNIQUE” is the reward.

For all P1Harmony comeback updates, album sales tracking, and K-pop chart news, head to TechnoSports’ K-pop Music Tracker. Also explore TechnoSports for full K-pop first-week sales comparisons and rankings.

What’s Next for P1Harmony?

With “UNIQUE” setting a new personal sales record right out of the gate, momentum is clearly on the group’s side. A 500K first-week debut opens doors — bigger stages, more international attention, and a fandom that keeps growing with every release.

Watch this space. The era of P1Harmony has well and truly arrived.

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