The ticker $OPEN has been heavily cited on WallStreetBets, the online forum behind the infamous GameStop mania in 2021.

Despite the enthusiasm, Opendoor has significant financial troubles. The company's top line has plummeted from its height in 2022. The company's current annual run rate is well under a third of its 2022 sales. Opendoor has also never turned a profit and has significant negative cash flow.

Penny stock iBroker platform Opendoor's share price rose by 24% in pre-market trading Monday morning, continuing last week gains of 188%.

A Meteoric Surge Ignites Hype Opendoor Technologies (NASDAQ:OPEN) is on fire, skyrocketing 75% in midday trading Monday, after a jaw-dropping 188% gain last week, lifting its stock to $3.94 per share.

Kohl’s stock more than doubled at its intraday peak Tuesday, then pulled back, a day after Opendoor shares did the same.

Krispy Kreme (DNUT), Opendoor (OPEN), Rocket Mortgage (RKT) and Kohl’s (KSS) had become the meme stocks of the moment, along with a new moniker from traders — “DORK,” a reference to the first letters of their tickers.

Opendoor Technologies rose 25% in premarket trading after a social media post by Carvana spotter Eric Jackson. Tesla rose slightly ahead of Wednesday's earnings.

Shares of Opendoor Technologies ( OPEN -10.44%) have caught fire in the last month. Driven by investors posting online about buying the penny stock, it is now up 325%, with most of the gains coming in the past week.

Opendoor (OPEN) has become the latest meme stock phenomenon, surging 350% in the past month and 100% since hedge fund manager Eric Jackson began promoting it on social media as a potential “100-bagger.