Bitcoin’s price rallied over 3.2% to set a new all-time high above $105,000 on Dec. 15 as speculation of it becoming a United States reserve asset continues to grow.

Bitcoin (BTC) topped out at $105,100 but has since fallen slightly to $104,850, TradingView data shows. Its previous high was $104,000, which was set on Dec. 5.

It is now up nearly 20% over the last month and 55.5% since the US presidential election on Nov. 5.

Bitcoin’s change in price over the last 24 hours. Source: TradingView

Bitcoin’s price has also now stayed above the $100,000 mark since Dec. 13 at around 5:00 pm UTC.

It comes as Strike founder and CEO Jack Mallers said US President-Elect Donald Trump could issue an executive order designating Bitcoin as a reserve asset on his first day in office.

“There’s potential to use a day-one executive order to purchase Bitcoin,” Mallers stated, adding:

“It wouldn't be the size and scale of 1 million coins but it would be a significant position."