Buffett's $600 Bitcoin Call Came in Two March 2014 Interviews, Not One

A carousel post from the Instagram account CryptoAxe, forwarded to this desk on 11 September 2026, sets Warren Buffett's 2014 dismissal of Bitcoin against the asset's later run and calls the prediction badly aged. The broad point survives checking. The detail does not. Buffett's two best-known Bitcoin lines from that spring came out of separate interviews eleven days apart, and the post welds them into a single quote. It also shortens one of them.

What Buffett said, and when he said it

CNBC published "Buffett blasts bitcoin as 'mirage': 'Stay away!'" on 14 March 2014, after he sat for Squawk Box. CoinDesk carried the same remarks the same day, which is the second outlet this desk checked the wording against. Both reports have him calling the asset a fast money order and the notion of intrinsic value a joke.

"Stay away from it. It's a mirage, basically," Buffett said on CNBC on 14 March 2014.

The second line in the post came earlier. AFP reported on 3 March 2014 that Buffett, in a CNBC interview that day, said he would not be surprised if Bitcoin was not around in "10 or 20 years." The post renders that as ten years and drops the rest of the clause. The difference matters, because the shorter window has closed and the longer one has not. March 2034 is when the outer bound falls due.

Where the $600 comes from

The post prices the dismissal at $600 and dates it to exactly 12 years ago. Neither CNBC nor CoinDesk put a number in their 14 March reports. StatMuse's monthly series for March 2014 opens at $664.31 on 7 March and closes at $457.00 on 31 March, with a high of $665.34 and a low of $443.37. So $600 sits inside the month without being the print on either interview date. March 2014 to this week is twelve years and six months, which leaves "exactly" doing work the calendar will not support.

Two market caps and one $1.3 trillion

On the headline figure the sources split. Fortune's price page on 8 September 2026 had Bitcoin at $78,345.81 and its market capitalization at about $1.33 trillion. CoinDesk's page on 10 September had the price at $77,062.99 and the market capitalization at $1.55 trillion. Two days and roughly $1,300 of price separate those readings, yet more than $200 billion separates the market caps. They do not reconcile. The post's "over $1.3 trillion" matches one of the two and misses the other, and we could not establish which figure supersedes which.

The 100x claim holds on either reading. From $600 to CoinDesk's Thursday price is roughly 128 times. A looser line in the same caption says Bitcoin "today" trades well into six figures. It has traded there. It was not trading there on Thursday. Bitcoin slipped below $77,000 after US producer price index data came in hotter than forecast, and Fortune put the price 30.09% under where it stood a year earlier, at $112,074.50.

The account behind the slides

Slide three is the account's own profile card, showing 2,934 posts, 107,000 followers, 138 accounts followed and a line reading "holding since 2017." Those are Instagram's counters as captured in a screenshot. They move hourly, and no independent source confirms them, so they stand here as the account's self-description and nothing more.

Old dismissals from traditional finance have not all been withdrawn. Jamie Dimon still calls Bitcoin a pet rock even as JPMorgan widens client access to it. The shape of the CryptoAxe post is sound: a careful investor looked at Bitcoin in March 2014 and judged it worthless, and the asset outlived the shorter half of his window. What the post loses is precision. Two interviews became one, and a price nobody quoted became the headline.