Type "most viewed youtube video" into a search bar and you are really asking two questions at once, though only one of them has a stable answer. The first is the record: which single upload has been watched more than any other in the platform's history. That one barely moves, and it has had the same holder since 2020. Underneath it runs a live question, the one a federally regulated exchange now puts a price on around the clock: whose video is racking up the most views right now, this week, among the artists people are actually watching today. Those are not the same race, and the gap between them is the whole story of this page. One clock ticks in years. The other resets every day.
The Quick Answer
The most viewed YouTube video of all time is Baby Shark Dance by Pinkfong, the first video ever to cross 10 billion views and the all-time leader since it passed Luis Fonsi's "Despacito" back in November 2020. Nothing on the platform is close enough to catch it soon, which is exactly why the interesting market is not about the record at all. Below: how Baby Shark got there, why the all-time crown is nearly uncatchable, and the faster, different question Kalshi's daily-views market actually trades.
What Is The Most Viewed YouTube Video?
Baby Shark Dance is the answer, and it has been for years. Pinkfong's two-minute nursery rhyme took the all-time lead in late 2020, overtaking "Despacito," the Luis Fonsi and Daddy Yankee single that had held the record through the back half of the 2010s and remains the most-watched music video ever made. In January 2022, Baby Shark became the first upload in YouTube history to reach 10 billion views, and it has kept adding them since. No single video has been watched more.
Look one step down the leaderboard and a pattern jumps out: it is almost entirely children's content. "Despacito" sits behind Baby Shark, and below the two of them the top of the all-time list runs through nursery rhymes, phonics songs, and the wheels going round on a very familiar bus. Grown-up music videos and viral moments come and go from the conversation; the videos that quietly stack billions are the ones a toddler asks to watch four hundred times. That is the single most interesting fact on the board, and it is the reason the record is so hard to move.
Can Anything Actually Catch It?
Not for a long while, and the math of that 10-billion figure is why. A brand-new video that somehow averaged a million views a day, an enormous rate almost nothing sustains, would still need more than a quarter-century at that pace just to reach where Baby Shark already sits, and Baby Shark is not standing still while it tries. The record is a slow clock. It changes on the order of years, and only when a piece of infinitely rewatchable content aimed at the world's most repetitive audience gets a running start no one else has.
There is the honest answer to "can anything catch Baby Shark," and it is also why a market built on the all-time record would be dull to trade: the outcome is close to settled for the foreseeable future. Which brings us to the promise made up top, the live question, the one that actually moves.
The Market Is Asking A Different Question
The market Kalshi actually lists here is not the decade-long all-time record. It is a much faster one: which named artist posts the highest daily view count this week. That is a completely different instrument. It is not measuring the lifetime leaderboard at all, but the day-to-day race between current artists whose new releases and back catalogs are being streamed heavily right now. The all-time record is the slow clock; this is the fast one, and it resets constantly.
The contracts themselves work like everything else on the exchange. Each one pays $1 if its outcome happens and $0 if it does not, and you can take either side, so a trader can back an artist to lead the week or bet against one. The price sits in cents, and reads roughly as the market's probability that a given artist tops the daily count: a name at 40 cents is the board saying "about a 40% chance." If cents feel foreign, the translation into the American odds a sportsbook would show is mechanical, but for a race like this the probability read is the natural one. When the week ends and the view totals are official, the winning contract settles to a dollar and the rest go to zero, the clean paper record of who led.
What A Price In Cents Is Telling You
What this framing does is separate a question with a boring answer from one with a live one.
| The Question | Which clock | How often it changes |
|---|---|---|
| Most Viewed Video Of All Time | Slow (years) | Rarely; Baby Shark has held since 2020 |
| Highest Daily Views This Week | Fast (days) | Constantly; a new release reshuffles it |
The second row is the one the exchange actually trades, and it is worth sitting with why. A Friday album drop, or a years-old catalog song catching a TikTok trend and pulling millions of streams in a few days, can hand an artist the daily crown one week and then surrender it the next. The board reprices in a way the all-time list never does, and that churn is the entire reason a market exists here: there is genuine week-to-week uncertainty about the fast clock, and none about the slow one.
Two structural notes matter before anyone reads too much into a board like this, and neither is a pick. The first is depth. Away from a clear favorite these markets can be thin, so whether you could actually get filled at the number on screen is a question about the live order book, not the last trade printed. The other is the shape of the risk, and it is the part anyone tempted to sell a longshot artist has to internalize. Selling an outcome the market thinks is unlikely collects a small premium and puts most of a dollar at risk if it comes in anyway. Roughly speaking, one loss erases the premiums from about eleven such wins, and that asymmetry only gets harsher the closer the price sits to a penny. A single bad week can wipe out a long green stretch, which is the arithmetic working as designed, not a malfunction. None of that is advice to trade it; it is what the instrument is.
Most Viewed YouTube Video FAQ
What is the most viewed YouTube video right now? Baby Shark Dance by Pinkfong. It has been the all-time leader since it overtook "Despacito" in November 2020, and in January 2022 it became the first video on the platform to pass 10 billion views. It has kept climbing since.
What was the most viewed video before Baby Shark? "Despacito" by Luis Fonsi featuring Daddy Yankee. It led the all-time count through the late 2010s and is still the most-watched music video ever made, sitting behind Baby Shark on the overall list.
Why are so many top YouTube videos children's songs? Because the audience rewatches. A nursery rhyme a toddler plays on loop generates views at a rate adult content rarely matches, which is how titles like Baby Shark and other kids' songs quietly climb past viral hits and music videos on the all-time board.
Does Kalshi have a market on the most viewed YouTube video? Not on the all-time record, which is close to settled. The exchange lists a faster contract on which artist posts the highest daily view count in a given week. That daily count is driven by whatever is being watched most right then, a new single, a resurfaced catalog hit, a video going viral, so the leader can turn over week to week. Each contract pays $1 if it hits and $0 if it does not, and the price in cents reads roughly as the market's probability.
If you would rather point that same read-the-number habit at games than at view counts, OddsShopper's tools live on the sports side, and OddsShopper Pro opens with a free week, so you can try the full toolkit for seven days before paying anything. If you stay past the free week, code BABYSHARK20 takes 20% off your first payment.
How these markets settle and price is covered in full in our live Kalshi markets hub.
Disclosure and fine print. Stokastic trades event markets on Kalshi and holds positions in them. We have no affiliate or commercial relationship with Kalshi. Kalshi contracts are CFTC-regulated event derivatives traded on a designated contract market, not sportsbook wagers, and a position can lose its full value. 18+, with broad, state-specific availability under federal oversight, so check whether it is offered where you are. The risk of loss is real. Nothing on this page is a pick, a forecast, or trading advice.
