SLDP Stock Summary and Trading Ideas (Solid Power - Class A | NASDAQ:SLDP)

Solid Power Inc develops solid-state battery technology and manufacturing processes. Its sulfide-based solid electrolyte material replaces the liquid or gel electrolyte used in traditional lithium-ion battery cells and enables improvement in energy density, battery life and safety performance. The company produces electrolytes on two pilot manufacturing lines using a batch manufacturing process for customer sampling and internal cell development, and manufactures solid-state cells on pre-pilot and pilot cell manufacturing lines. Its cell manufacturing processes are developed around industry-standard lithium-ion battery manufacturing processes and equipment, and it manufactures all cell designs, including cathodes and anodes, using materials sourced from external suppliers.

Solid Power - Class A trades on the NASDAQ stock market under the symbol SLDP.

As of September 2, 2026, SLDP stock price climbed to $2.46 with 3,131,855 million shares trading.

SLDP has a beta of 1.36, meaning it tends to be more sensitive to market movements. SLDP has a correlation of 0.06 to the broad based SPY ETF.

SLDP has a market cap of $561.33 million. This is considered a Small Cap stock.

Last quarter Solid Power - Class A reported $1 million in Revenue and -$.11 earnings per share. This fell short of revenue expectation by $-464,600 and exceeded earnings estimates by $.01.

In the last 3 years, SLDP traded as high as $8.86 and as low as $.68.

The top ETF exchange traded funds that SLDP belongs to (by Net Assets): VTI, IWM, PBW, VXF, KOMP.

SLDP has underperformed the market in the last year with a return of -43.2%, while the SPY ETF gained +19.8%. In the last 3 month period, SLDP fell short of the market, returning -27.9%, while SPY returned +1.1%. However, in the most recent 2 weeks SLDP has outperformed the stock market by returning +8.8%, while SPY returned -0.3%.

SLDP support price is $2.25 and resistance is $2.41 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that SLDP shares will trade within this expected range on the day.