pen.co

pen.co sold for $3,700 in a sale reported by NameBio in November 2026, according to the sale records NamesF tracks. The label is a single English word — 3 characters, no hyphen, no numerals. At 0.46× the median .co sale in our records ($8,000), it landed in the lower third of the .co transactions we have logged since 2023. The .co cohort we track since 2023 now holds 152 sales, a median of $8,000 and a top decile above $50,000. This is the 2nd recorded sale of the name: it previously traded for $8,524 in April 2019. Closest .co comparables in the same price band include captains.co ($3,650) and lova.co ($3,777).