Billboard Hot 100

• 1. Introduction

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  The Billboard Hot 100 has crowned 1,192 different number-one songs since the 4th of August 1958. Behind every chart-topper is a machine of staggering complexity: sales figures from physical stores and digital platforms, streaming counts from services across the internet, and airplay data gathered from roughly a thousand radio stations monitored around the clock. What question does this chart actually answer? And how did a sheet music list from 1913 become the music industry's most watched weekly verdict?

• 2. From Sheet Music to Singles

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  Billboard published its first song ranking in July 1913, listing the best-selling sheet music under the heading "Last Week's Ten Best Sellers Among the Popular Songs". For decades the magazine tracked separate audiences through separate charts: theatre performances, radio plays, jukebox spins, and retail sales all lived in their own columns. By the time the full-page "Billboard Music Popularity Chart" appeared for the week ending the 20th of July 1940, the magazine was tracking jukebox play, retail sales, sheet music, and radio all at once. Tommy Dorsey's "I'll Never Smile Again" sat at number one on that combined chart.

  The Honor Roll of Hits took over as Billboard's lead chart starting the 24th of March 1945, ranking the most popular songs regardless of which artist performed them. Different versions of the same song by different artists were merged into a single position. At the start of the rock era in 1955, three separate charts were running simultaneously: Best Sellers in Stores, Most Played by Jockeys, and Most Played in Jukeboxes. That last chart tracked a particular world. Many radio stations refused to add rock and roll to their playlists for years, making the jukebox one of the few places young listeners could reliably hear the music.

• 3. August 4, 1958

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  On the 4th of August 1958, Billboard collapsed its remaining separate charts into one all-genre singles chart: the Hot 100. Ricky Nelson's "Poor Little Fool" was its first number one. Journalists Tom Noonan, Paul Ackerman, and Seymour Stein created the chart; Stein later said he did not recall who chose the name. The Best Sellers in Stores chart, which had been running since July 1940, was discontinued just ten weeks later, on the 13th of October 1958. The week before the Hot 100 launched, the final Most Played by Jockeys and Top 100 charts had both shown Perez Prado's instrumental "Patricia" climbing to the top.

  The Hot 100 quickly absorbed the role of industry standard. It was the data source for the radio countdown show American Top 40 for many years, a relationship that ended on the 30th of November 1991. By then, Top 40 radio had splintered into narrower formats; practically no station played the wide range of genres that a typical weekly Hot 100 contained.

• 4. Counting the Uncountable

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  Paid digital downloads entered the Hot 100 formula on the 12th of February 2005, tracking purchases from services including iTunes, Musicmatch, and Rhapsody. Billboard had begun following downloads separately in 2003 with the Hot Digital Tracks chart, but those figures had not fed into the main chart. Once they did, songs began making 80-to-90 position jumps in a single week once their digital components became available. Since 2006, the record for the largest single-week upward movement has been broken nine times.

  In the issue dated the 11th of August 2007, Billboard began folding in streaming data. AOL Music and Yahoo! Music were the first two services to supply weekly statistics to Nielsen BDS. On the 24th of March 2012, Billboard launched its On-Demand Songs chart, ranking streams from services such as Spotify; that data was then folded into the Hot 100 formula and expanded into a broader Streaming Songs chart in January 2013. In February 2013, U.S. views on YouTube were added to the formula. "Harlem Shake" was the first song to reach number one after that change.

  In July 2020, Billboard banned physical and digital bundles from being counted as digital sales. Labels had been packaging song downloads with merchandise to inflate chart positions. Under the new rule, physical releases count only when shipped to the consumer, which Billboard called rendering the tactic ineffectual.

• 5. Songs That Couldn't Chart

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  For more than four decades, a song had to be available for purchase as a single to qualify for the Hot 100. That changed on the 5th of December 1998. During the 1990s, major record labels had quietly decided that selling singles was hurting album sales, so they stopped releasing them. Labels would then hold off on releasing a single until radio airplay had already peaked, letting a song debut in the top ten or even at number one before vanishing from retail after just one week. Billboard called this chart manipulation.

  The result was a period when some of the most-played songs in the country never appeared on the Hot 100 at all. No Doubt's "Don't Speak" led the Hot 100 Airplay chart for 16 weeks without ever appearing on the main chart. The Goo Goo Dolls' "Iris" sat at the top of the airplay chart for 18 weeks. Natalie Imbruglia's "Torn" ran there for 11 weeks. The Rembrandts' theme from Friends, "I'll Be There for You", led for eight weeks. When Billboard finally opened the Hot 100 to airplay-only songs, the retail component's weight dropped from 40% to 25%.

• 6. Recurrents and the Streaming Era

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  Since 1991, Billboard has removed older hits from active Hot 100 consideration once they meet certain criteria, a status called recurrent. The logic is to keep space open for new and developing artists. From 2015 through the 25th of October 2025, the rule was straightforward: any song that had spent 20 weeks on the chart and fallen below position 50 was removed permanently. Songs outside the top 25 after 52 weeks were also moved out.

  Streaming changed everything. Songs started accumulating chart weeks at a pace the chart's designers had not anticipated, as repeat listening and heavy radio rotation kept tracks in the top positions far longer than before. Teddy Swims' "Lose Control" left the chart on the 25th of October 2025, after a record 112-week stay. That departure coincided with Billboard's most significant recurrent overhaul in years. New tiers were introduced for the top 25, top 10, and top 5; songs that fall below the top 10 with at least 52 weeks on the chart, or below the top five with at least 78 weeks, now go recurrent regardless of continued points gains unless they are still rising.

  Mariah Carey's 1994 recording "All I Want for Christmas Is You" is one illustration of how the recurrent rules shape the chart's texture. A relaxation of recurrent rules in 2015 allowed older songs to return each December, and by December 2019 Carey's holiday track reached number one for the first time.

• 7. Longevity and Global Reach

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  Only five artists have placed a song in the Hot 100's top 40 in each of four consecutive decades, from the 1980s through the 2010s: Michael Jackson, Madonna, "Weird Al" Yankovic, U2, and Kenny G. Mariah Carey holds a separate distinction as the first artist to reach number one in four different decades.

  The chart's methodology has been replicated in multiple markets. The Canadian Hot 100 launched on the 16th of June 2007. The Billboard Japan Hot 100 appeared in the issue dated the 31st of May 2008, drawing on data from SoundScan Japan and radio tracking service Plantech. The Billboard Vietnam Hot 100 launched on the 14th of January 2022. Each version uses the same core framework of sales plus airplay plus streaming.

  A rival chart, the Pop 100, was created by Billboard in February 2005 specifically to address criticism that the Hot 100 had become too dominated by hip hop and R&B. The Pop 100 was discontinued in June 2009 after the two charts grew so similar there was little reason to maintain both. The Hot 100's current number-one song, as of the issue for the week ending the 30th of May 2026, is Drake's "Janice STFU", the chart's 1,192nd different number-one entry.