Metallica’s The Black Album stayed atop the Billboard 200 for four consecutive weeks.
The album reached number one immediately after its August 12, 1991 release and held the position through a four-week run. It was the first Metallica album to top the chart, making the achievement especially significant for a band previously associated mainly with thrash metal.
Its success came from a combination of strong album sales and broad radio exposure. “Enter Sandman,” “The Unforgiven,” and later singles helped individual songs reach listeners who might not have followed Metallica’s earlier records.
The four-week total refers to consecutive weeks at number one, not the album’s entire time on the Billboard 200. The record later accumulated hundreds of weeks on the chart, becoming one of the longest-charting traditional albums of the SoundScan era.