Investors looking for opportunities to prosper from the increasing presence of lithium-ion batteries, had have set their sights on Redwood Materials stock. The company, created in 2017 by Tesla co-founder J.B. Straubel, is driving to advance a more sustainable future by recycling lithium-ion batteries, refining the battery materials, and remanufacturing them for future use.
The opportunity is considerable. According to one estimate, the lithium-ion battery recycling market is expected to increase at a compound annual growth rate of almost 31%, from about $6.5 billion in 2022 to roughly $47 billion in 2031.
While it's still the early innings for Redwood Materials, the company has garnered attention from leading carmakers. The company received notable investment from Ford (F 3.52%), Volkswagen (VWAGY 0.17%), Toyota (TM 2.08%), and BMW (BAMXF -1.38%) from 2021 to 2025.
For people looking to power their portfolios with Redwood Materials stock, there are a variety of things to consider, such as how to buy shares of Redwood Materials, when it will hold its potential initial public offering (IPO), and if there are alternative investment opportunities.
IPO
Is it publicly traded?
Is Redwood Materials stock publicly traded?
As of 2025, Redwood Materials' stock was not publicly traded, so investors looking to pick up shares are currently out of luck.
Besides the equity that insiders hold in the company, financial institutions like Goldman Sachs (GS 1.43%) and T. Rowe Price (TROW 1.48%) also hold stakes in Redwood Materials. After its latest Series D funding round, Redwood Materials had raised more than $2 billion in private investments.
When will it IPO?
When will Redwood Materials IPO?
For people interested in significant growth opportunities, IPO stocks represent unique options. So, investors who have an eye on Redwood Materials may be especially motivated to buy the stock during its IPO.
Unfortunately, for investors looking to charge up their holdings with Redwood Materials, there is no indication that the company plans to launch an IPO soon. While there are a variety of exciting companies that plan to hold their IPOs this year, Redwood Materials is not on the IPO calendar.
How to invest
How to buy Redwood Materials stock
Although people committed to buying Redwood Materials stock may be discouraged to find that this opportunity is unavailable since it's still a privately held company, there are other investment options to pique their interest.
1. Ford
People interested in Redwood Materials can gain indirect exposure to the company by picking up shares of Ford, which made a $50 million investment in Redwood Materials in 2021.
According to Ford and Redwood Materials, the companies "plan to work together on the best approach to collect and disassemble end-of-life batteries from Ford's electric vehicles for recycling and remanufacturing to help reduce the cost associated with battery repairs and raw materials to manufacture all-new batteries."
2. LanzaTech
Instead of batteries, LanzaTech (LNZA 0.39%) focuses on the recycling of carbon. As of 2024, LanzaTech operated seven commercial facilities where it captures carbon emissions and converts them into ethanol. After repurposing the emissions, LanzaTech provides the recycled carbon to companies that use the material in a variety of products, ranging from aviation fuel to apparel.
Illustrating how LanzaTech's recycled carbon products are in demand, the company has inked agreements with several prominent partners, such as leading apparel companies like Zara (owned by Spanish company Industria de Diseño Textil SA) and H&M (HNNMY 1.4%). Besides clothing businesses, LanzaTech has partnered with chemicals company Dow (DOW 0.55%) and airline Virgin Atlantic (SPCE 5.94%).
3. PureCycle Technologies
Instead of carbon, PureCycle Technologies (PCT 1.57%) is dedicated to the recycling of plastics. In 2023, PureCycle Technologies began operations at its flagship polypropylene facility in Ironton, Ohio. Achieving several milestones through 2024, PureCycle Technologies is working toward ramping up operations to its annual production capacity of 107 million pounds of ultra-pure recycled (UPR) resin. By August of 2025, PureCycle had a deal with the Cleveland Browns NFL team to be a main provider of all stadium cups.
To invest in any of these stocks, it's an easy-to-follow process:
- Open your brokerage account: Log in to your brokerage account where you handle your investments.
- Search for the stock: Enter the ticker or company name into the search bar to bring up the stock's trading page.
- Decide how many shares to buy: Consider your investment goals and how much of your portfolio you want to allocate to this stock.
- Select order type: Choose between a market order to buy at the current price or a limit order to specify the maximum price you're willing to pay.
- Submit your order: Confirm the details and submit your buy order.
- Review your purchase: Check your portfolio to ensure your order was filled as expected and adjust your investment strategy accordingly.
Profitability
Is Redwood Materials profitable?
Because Redwood Materials is a privately held company, it's not required to submit regulatory filings like publicly traded companies. With the scant amount of information about the company's financials available, it's unclear whether it's profitable yet. With regard to the top of the income statement, it's possible that the company is generating revenue after it acquired Redux Recycling in 2023. Located in Germany, Redux is a lithium-ion battery recycling company that helps Redwood Materials in its pursuit of expanding its European operations.
Should I invest?
Should I invest in Redwood Materials?
Because Redwood Materials has yet to hold its IPO, ordinary investors cannot purchase shares. However, when the company plans to hold its IPO, it must submit regulatory filings, which provide investors with greater insight into its financials. At that point, investors can better determine whether an investment in the company is right for them.
Exchange-Traded Fund (ETF)
ETFs
ETFs with exposure to Redwood Materials
Since Redwood Materials isn't a publicly traded stock, investors can't gain exposure to the company through an exchange-traded fund (ETF). They do, however, have the ability to gain exposure to stocks related to waste management, recycling, and EV batteries -- areas in which Redwood Materials operates.
- Global X Lithium & Battery Tech ETF (LIT 0.63%): Including companies that operate in various legs of the lithium-ion battery supply chain, the ETF includes stocks that address lithium mining, as well as lithium battery production. Albemarle (ALB 0.53%), one of the world's largest lithium producers, is the ETF's top position, representing about 7.37% of the fund's holdings. The ETF has an expense ratio of 0.75%
- Invesco WilderHill Clean Energy ETF (PBW 3.42%): Through its 64 holdings, this ETF provides investors with broad exposure to renewable energy-oriented stocks. Battery stocks like Solid Power (SLDP 11.34%) and Amprius Technologies (AMPX 2.0%) represent two of the fund's largest holdings, while Brookfield Renewable (BEPC 0.25%), which operates a diverse portfolio of green energy assets, also makes up a sizable position. The ETF has an expense ratio of 0.64%.
- VanEck Environmental Services ETF (EVX 0.58%): For investors interested not only in recycling but waste collection in general, the VanEck Environmental Services ETF is a worthwhile consideration. Besides industry stalwarts like Waste Management (WM 1.31%) and Republic Services (RSG 0.71%), the ETF includes recycling specialist Darling Ingredients (DAR 0.89%) among its top holdings. The ETF has a modest net expense ratio of 0.55%.
Related investing topics
The bottom line on Redwood Materials
In light of its considerable market opportunity, opening a sizable facility in South Carolina, and partnerships formed with industry-leading automakers, it's no wonder that investors are interested in Redwood Materials. They'll have to wait before they pick up shares, though. Since it's still a privately held company and there's no indication that an IPO is on the horizon, investors will have to find alternative investment opportunities. Fortunately, though, there's no shortage of options -- from Ford to individual growth stocks like LanzaTech and PureCycle Technologies to various ETFs that focus on batteries, green energy, and waste management.
FAQ
Investing in Redwood Materials FAQ
Is Redwood Materials a publicly traded company?
At this time, Redwood Materials isn't a publicly traded company, and the company hasn't said if or when it plans on an IPO.
Where to buy Redwood Materials stock?
Since Redwood Materials has not held an IPO, it's not available to the average investor through their online brokerage accounts.
What is the stock price prediction for Redwood Materials?
At this point, there isn't enough available information to hazard a guess at a potential stock price for Redwood Materials.
Who owns Redwood Materials?
Redwood Materials is a privately held company. In addition to company insiders, its investors include Ford, Goldman Sachs, and T. Rowe Price.
