Companies: 10,795·Total market cap: $144.5T
Solid Power, Inc.

Solid Power, Inc.

SLDPNASDAQIndustrials● Active
$2.96
+$0.02(+0.51%)
Market Cap$545700154
P/E Ratio
52W High$8.86
52W Low$1.46

Solid Power, Inc. (SLDP) Free Cash Flow & Analysis

Annual & trailing free cash flow, FCF margin, YoY change, valuation ratios, and peer context.

SLDP · free cash flow · updated Jun 9, 2026

Core FCF metrics

Free cash flow was −$83.6M for FY2025 (fiscal year ending 2025-12-31), down 4.1% year-over-year The FCF margin was -384.4%.

FY2025 Free Cash Flow−$83.6M▼ -4.1% YoY
Trailing 12M (TTM)−$74.9Mtrailing 4 quarters sum
FCF Margin-384.4%−$83.6M ÷ revenue
3-Year CAGRN/AN/A — contains negative FCF
5-Year CAGRN/AN/A — contains negative FCF
FormulaFCF = Operating Cash Flow − Capital ExpendituresTTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0
Source: FMP /cash-flow-statement · SEC 10-K / 10-Q · USDUpdated: Jun 9, 2026

Annual free cash flow history

Positive FCFNegative FCF
Free Cash Flow
YoY Growth %
sldp free cash flow history · sldp free cash flow chart · sldp free cash flow growth rate · sldp free cash flow last 10 years

Annual free cash flow data

Fiscal YearFree Cash FlowYoY ChangeFCF Margin
FY2025Latest−$83.6M▼ 4.1%-384.4%
FY2024−$80.3M▲ +14.0%-398.6%
FY2023−$93.3M▼ 0.8%-536.1%
FY2022−$92.6M▼ 141.0%-785.6%
FY2021−$38.4M▼ 247.7%
FCF = Operating Cash Flow − Capital Expenditures · CapEx shown as (negative) · Source: SEC filings via FMP
sldp free cash flow 2025 · sldp free cash flow 2024 · sldp free cash flow 2023 · sldp operating cash flow

FCF valuation metrics

Solid Power, Inc. (SLDP) reported negative free cash flow of −$0.08B. FCF-based valuation ratios are not meaningful when FCF is negative.

FCF Yield (TTM)
N/A
Free Cash Flow ÷ Market Cap
per FMP freeCashFlowYieldTTM definition
FCF per Share (TTM)
N/A
TTM FCF ÷ Shares Outstanding
Price / FCF
N/A
Share Price ÷ FCF per Share
EV / FCF (TTM)
N/A
Enterprise Value basis
!

FCF-based valuation ratios are only meaningful when free cash flow is positive. Negative FCF indicates capital expenditures exceeded operating cash flow.

Source: FMP /key-metrics-ttm · /cash-flow-statement Q · /income-statementFY2025 · 2025-12-31
sldp price to free cash flow · sldp free cash flow yield · sldp free cash flow per share · sldp price to cash flow ratio

Cash flow statement summary

For FY2025, Solid Power, Inc. generated −$73.4M in operating cash flow and spent 10M in capital expenditures, yielding −$83.6M in free cash flow.

Operating Activities
−$73.4M
Cash from core business operations
2025-12-31
Investing Activities
−$19.9M
CapEx, acquisitions & investments
2025-12-31
Financing Activities
+$89.5M
Buybacks, dividends & debt
2025-12-31
FCF FormulaOperating CF (−$73.4M) − |CapEx| (10M) = FCF (−$83.6M)

For the complete Operating / Investing / Financing line-item breakdown:

View Full Cash Flow Statement
sldp cash flow statement · sldp cash flow statement 2025 · sldp operating cash flow · sldp cash flow from operations

Free cash flow vs peers (Industrials)

#CompanyFree Cash FlowYoY
#1
Solid Power, Inc.
Solid Power, Inc.YOU
SLDP
−$83.6M-4.1%
#2
Caterpillar Inc.
Caterpillar Inc.
CAT
$10.27B+16.5%
#3
RTX Corporation
RTX Corporation
RTX
$7.94B+75.1%
#4
GE Aerospace
GE Aerospace
GE
$7.26B+97.5%
#5
The Boeing Company
The Boeing Company
BA
−$1.88B+87.0%
#6
Space Exploration Technologies Corp.
Space Exploration Technologies Corp.
SPCX
−$13.95B-159.0%
Industrials · Sorted by FCF · FMP /cash-flow-statementFull FCF Rankings →

About Free Cash Flow & Methodology

Solid Power, Inc. (SLDP) reported free cash flow of −$83.6M for FY2025 (fiscal year ending 2025-12-31), down 4.1% year-over-year. The FCF margin was -384.4%.

Solid Power, Inc. has reported negative free cash flow in recent periods, indicating capital expenditures have exceeded operating cash flow. Data available for 7 fiscal years.

Data sourced from FMP /cash-flow-statement · SEC 10-K / 10-Q · USD.

Q&A and summaries align with SEC 10-K/10-Q cash flow disclosures and FMP /cash-flow-statement where noted.

Frequently asked questions

SLDP free cash flow · 8 questions

Solid Power, Inc. free cash flow was −$83.6M for FY2025, down 4.1% year-over-year. On a trailing twelve-month (TTM) basis, free cash flow stands at −$74.9M.

SLDP free cash flowSLDP FCFSLDP FCF 2025SLDP free cash flow TTM

Source: FMP /cash-flow-statement · US GAAP · Solid Power, Inc. · Solid Power, Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 9, 2026