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Is Redwood Materials a public company?
No, Redwood Materials is a privately held company and is currently not publicly traded on any stock markets including NYSE or NASDAQ.
What is Redwood Materials’ stock price?
Redwood Materials is a private company, meaning it does’t have a publicly traded stock price. However, as of 10/23/2025 the Redwood Materials Forge Price is $46.98 per share. The Forge Price is a derived price calculated for private companies like Redwood Materials to provide insights into their current valuation. Learn more about Forge Price.
What is Redwood Materials’ stock ticker symbol?
Redwood Materials does not have an official ticker symbol because this company is not currently publicly traded.
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Redwood Materials funding rounds and valuation
Total funding $2.17B
Funding history chart
Funding round details
Funding Date
Share Class
Amount Raised
Price Per Share
Post-Money Valuation 3
Key Investors
10/23/2025
Series E
$350MM
$47.74
$6.04B
Eclipse Ventures, Nvidia
Price Per Share
$47.74
Shares Outstanding
7,332,015
Liquidation Pref Order
1
Liquidation Pref As Multiplier
2.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Eclipse Ventures, Nvidia
08/29/2023
Series D
$1B
$47.74
$5.25B
Capricorn Investment Group, Deepwater Asset Management, Goldman Sachs, Microsoft Climate Innovation Fund, Omers, T. Rowe Price
Price Per Share
$47.74
Shares Outstanding
20,948,612
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Capricorn Investment Group, Deepwater Asset Management, Goldman Sachs, Microsoft Climate Innovation Fund, Omers, T. Rowe Price
07/28/2021
Series C
$779.27MM
$47.40
$3.7B
Amazon, Baillie Gifford, Breakthrough Energy Ventures, Capricorn Investment Group, Cppib, Emerson Collective, Fidelity, Franklin Templeton, Goldman Sachs, T. Rowe Price, Valor Equity Partners
Price Per Share
$47.40
Shares Outstanding
16,439,035
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Amazon, Baillie Gifford, Breakthrough Energy Ventures, Capricorn Investment Group, Cppib, Emerson Collective, Fidelity, Franklin Templeton, Goldman Sachs, T. Rowe Price, Valor Equity Partners
09/18/2020
Series B
$37.24MM
$3.26
$217.84MM
Amazon, Breakthrough Energy Ventures, Capricorn Investment Group, Emerson Collective, Franklin Templeton, Valor Equity Partners
Price Per Share
$3.26
Shares Outstanding
11,439,410
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Amazon, Breakthrough Energy Ventures, Capricorn Investment Group, Emerson Collective, Franklin Templeton, Valor Equity Partners
06/01/2018
Series A-2
$4MM
$0.36
$18.26MM
Undisclosed Investors
Price Per Share
$0.36
Shares Outstanding
10,992,635
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Undisclosed Investors
06/01/2018
Series A
$2MM
$0.17
$18.26MM
Undisclosed Investors
Price Per Share
$0.17
Shares Outstanding
11,777,870
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Undisclosed Investors
04/17/2017
Series Seed
$2MM
$0.14
$4.78MM
Undisclosed Investors
Price Per Share
$0.14
Shares Outstanding
13,999,720
Liquidation Pref Order
1
Liquidation Pref As Multiplier
1.0x
Conversion Ratio
1.0x
Dividend Rate
0.0%
Cumulative
Non-cumulative
Participating
Non-participating
Participation Cap
--
Key Investors
Undisclosed Investors
Company details
Redwood Materials is a developer of sustainable lithium-ion battery recycling technology designed to optimize circular supply chains to recycle waste into profit. Redwood was founded by JB Straubel (previously Chief Technology Officer and co-founder of Tesla) in 2017 and is headquartered in Carson City, NV. The company's technology processes scrap from battery cell production and consumer electronics, seeking to help clients turn them into electric vehicles and energy products, effectively re-using and processing raw materials into the battery supply chain.
Electric-vehicle battery startups Redwood Materials, Ascend Elements, and NanoGraf are taking bold steps to advance their business prospects. In the case of Ascend and NanoGraf, their efforts are being backed by federal funding towards more battery technology that will satisfy the potential increase in demand for electric cars in the future.
Oct 23 (Reuters) - Battery recycling firm Redwood Materials said on Thursday it has closed a $350 million funding round led by venture capital firm Eclipse ...
Straubel-led Redwood Materials have been named among the first recipients of investments from Amazon.com Inc's (AMZN.O) , opens new tab $2 billion Climate ...
Tesla co-founder J.B. Straubel wants to build his startup Redwood Materials into the world's top battery recycling company and one of the largest battery...
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