SPAC firms at a crossroads: Stem and Eos fight for listed status

September 2, 2024
LinkedIn
Twitter
Reddit
Facebook
Email

System integrator Stem Inc has received a warning over its NYSE listing, while zinc battery technology firm Eos Energy Enterprises completed the first milestones related to private equity firm Cerberus’ investment.

Both companies went public via special purpose acquisition company (SPAC) listings in 2020/21 but have seen their share prices fall substantially since as detailed in a deep-dive article by Energy-Storage.news last year (Premium access).

Stem Inc intends to ‘cure deficiency’ of low share price

Following a nosedive in its share price after it substantially revised down its 2024 guidance, Stem Inc has received a written notice from the New York Stock Exchange (NYSE) that it has traded under US$1.00 for 30 consecutive days, the minimum average closing price needed to continue as a listed firm.

Stem Inc will now respond to the NYSE within 10 days of receiving the notice telling the exchange that it intends to cure the deficiency and return to compliance with its listing conditions. The NYSE’s rules give it six months to do so following the receipt of the notice.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

To comply, its common stock will need to have a closing share price of at least US$1.00 on the last day of a calendar month within that six-month period, and an average closing price of at least US$1.00 per share over the 30-trading-day period ending on the last trading day of such month. If it doesn’t, it could be delisted.

Stem Inc is a clean energy project system integrator which has positioned itself as AI and software-driven ‘smart’ industry leader, and went public via a SPAC transaction in 2021.

Most recently, it completed three solar-plus-storage projects for developer Prometheus Power in Arizona, US.

Another company to have gone public via the SPAC route, on the separate Nasdaq exchange in 2020, is zinc battery technology firm Eos Energy Enterprises.

The firm’s share price fell to similar levels in late 2023/early 2024 after a short seller note doubted the veracity of its backlog, something the company pushed back on.

It has since recovered after a deal with private equity firm Cerberus Capital Management for a US$315 million financing package in June this year. Now, it has completed the first milestone related to the investment.

The milestones achieve related to the Eos’ automated production line, materials cost-out, improvements in the technology performance of its latest product, the Z3 battery, and its backlog/cash conversion.

The firm said it has a achieved production cycle time of less than 10 seconds while exceeding first pass yield targets in the high 90%+ range on its first battery manufacturing line, something it described as ‘a significant milestone that positions the company for future profitability’.

15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.

Read Next

April 9, 2026
Gridstor and Axpo have executed an energy storage revenue swap agreement for a 220MW/440MWh BESS in Galveston County, Texas.
Premium
April 8, 2026
A panel at the 2026 US Energy Storage Summit in Dallas, Texas, discussed the “creative, innovative structures” developers are having to embrace to secure long-term revenues for energy storage projects.
April 8, 2026
Amid growing interest in Japan’s battery storage market, a consortium of major Japanese businesses is targeting 174MW of deployments.
April 7, 2026
Carbon dioxide-based long-duration energy storage (LDES) company Energy Dome and digital infrastructure company New Era Energy & Digital (NUAI) have signed a memorandum of understanding (MOU) to deploy Energy Dome’s CO2 Battery Plus technology in Odessa, Texas.
Premium
April 7, 2026
The project represents a US$128.6 million investment and is scheduled to begin construction this year, with commercial operations commencing in December 2026.