Archer Aviation Inc. (ACHR) stock surged 5.41% in pre-market trading on Monday, following two significant announcements that have bolstered investor confidence in the electric vertical takeoff and landing (eVTOL) aircraft manufacturer.

The company revealed a major deal with PT. Industri Ketahanan Nasional (IKN) to deploy its Midnight aircraft in Indonesia under its "Launch Edition" program. This agreement involves a potential purchase of up to 50 Midnight aircraft, valued at $250 million. The initial fleet, valued at up to $18 million, aims to establish air taxi services and explore additional uses such as logistics and environmental surveillance in Indonesia. This marks Archer's third international deployment, following similar initiatives in the UAE and Ethiopia, showcasing the company's expanding global footprint in the emerging eVTOL market.

Adding to the positive sentiment, Cathie Wood's Ark Invest made a substantial investment in Archer Aviation. The firm's various ETFs collectively purchased 3,317,807 shares of ACHR, valued at approximately $33.14 million based on Friday's closing price. This significant buy-in from a prominent investment firm further reinforces investor confidence in Archer's future prospects. The combination of the Indonesia deal and Ark Invest's large purchase appears to be driving the pre-market rally, as investors anticipate potential growth and market expansion for Archer Aviation in the rapidly evolving eVTOL industry.