Archer Aviation Q1 2026 Results, FAA Progress

Archer Aviation (NYSE: ACHR) reported Q1 2026 results on May 11, 2026, highlighting record FAA certification progress and setting a timetable for initial U.S. air-taxi operations in 2026 under the eVTOL Integration Pilot Program. The company maintained a strong liquidity position.

Q1 Results and Liquidity

Archer said in a press release that Q1 2026 revenue reached $1.6 million, up $1.3 million from the previous quarter, driven by expanded operations at Hawthorne Airport. GAAP net loss widened to $217.7 million, an increase of $28.8 million from Q4 2025. Adjusted EBITDA loss rose $34.6 million to $172.5 million, remaining within the company’s guidance range of $160 million to $180 million.

Liquidity at March 31, 2026, totaled about $1.8 billion, including $1.78 billion in cash, cash equivalents, and short-term investments plus $7.3 million of restricted cash. This represented a decline of $188.8 million from the prior quarter, reflecting $149.1 million of operating cash use and $32.6 million in property and equipment purchases. Management attributed the cash outflow to operational testing and capital expenditures supporting certification and early production readiness.

The earnings call transcript indicated that Adjusted EBITDA is expected to widen in the second quarter, signaling continued near-term spending to advance certification and operational readiness.

FAA Certification and Operations

Archer closed Phase 3 of the FAA Type Certification process for its Midnight eVTOL aircraft in April 2026, becoming the first eVTOL company to reach this milestone. The company is now advancing Phase 4 compliance testing and analysis. Archer linked this progress to its 2026 operations timetable, positioning certification completion as a key regulatory step for initial U.S. service. Founder and CEO Adam Goldstein said, "This was another banner quarter for Archer."

The company plans initial U.S. air-taxi operations in 2026 under the eVTOL Integration Pilot Program and in support of preparations for the LA28 Olympics. Archer was selected in three of eight winning regional applications associated with the program. On the earnings call, management targeted piloted transition flights and entry into the pilot program in the second half of 2026, aligning certification milestones with staged operational rollouts.

Archer described near-daily piloted vertical takeoff and landing (VTOL) and conventional takeoff and landing (CTOL) flight testing. It has taken over operations at Hawthorne Airport to develop an air-taxi hub and testing base. The company also outlined partnerships with NVIDIA for onboard computing and autonomy, Palantir for FAA artificial intelligence work, Starlink for low-Earth-orbit connectivity, and Anduril for hybrid dual-use aircraft programs, with phased awards expected later in 2026.

The earnings call transcript showed Archer is building manufacturing capacity and tooling aimed at producing roughly 50 aircraft per year, contingent on production certification and FAA approvals.

Together, the Phase 3 certification milestone, technology partnerships, and strong cash position shift Archer’s near-term focus from design risk to completing regulatory steps and scaling production for a 2026 launch. Meeting that schedule will depend on Phase 4 compliance testing and the production-certification process.