![As Marathon Digital joins S&P SmallCap 600, shares surge 18%](https://cryptoslate.com/wp-content/themes/cryptoslate-2020/imgresize/timthumb.php?src=https://cryptoslate.com/wp-content/uploads/2024/05/marathon-digital-1.jpg&w=70&h=37&q=75)
As Marathon Digital joins S&P SmallCap 600, shares surge 18%
Marathon Digital's stock rallies with its new spot in the S&P SmallCap 600.
Quick Take
Marathon Digital Holdings Inc. (MARA), the largest Bitcoin mining company in terms of market cap, is set to join the S&P SmallCap 600 index, effective before the opening of trading on May 8. The news, announced on May 3, sent Marathon’s share price soaring 18% on May 6. Marathon will replace Aaon Inc. in the widely followed small-cap stock index.
![Bitcoin Miner Market Capitalisation: (Source: Farside)](https://cryptoslate.com/wp-content/uploads/2024/05/miner.png)
The S&P SmallCap 600 is an index tracking the small-cap segment of the US equity market. According to Farside data, Marathon is currently the largest publicly traded Bitcoin miner, with a market capitalization of around $5.6 billion.
The company reported holding 17,631 unrestricted Bitcoins as of April 30. While Marathon’s stock is down 10% year-to-date, its inclusion in the S&P SmallCap 600 index could provide a significant boost. MARA has significantly underperformed Bitcoin this year, as BTC saw a 40% YTD increase while MARA posted losses.
![MARA vs BTCUSD YTD: (Source: TradingView)](https://cryptoslate.com/wp-content/uploads/2024/05/mara.png)
Investors will closely watch Marathon’s performance as the first publicly traded Bitcoin mining company to be added to an index fund traded on a US stock exchange.