Ideal Power Inc.

IPWR Technology Semiconductors

Ideal Power Inc.’s revenue for fiscal 2025 (year ended December 2025) was $37,700.00, down 56.2% from fiscal 2024. In the quarter to June 2026, revenue grew 7.41%, EPS grew 39.4% and free cash flow fell 1.57%, each against the same quarter a year earlier. Insiders bought in the last twelve months.

2.98 0.23 −7.17%
Market cap
$52.8M
P/E
0.0×
Fwd P/E
−5.3×
Dividend yield
—
F-score
2/9
Altman Z
−11.57
Beneish M
n/a
Dividend safety
n/a

Insider Decisions trades per month

Total buys 0.29
Totals in millions of $.
Dec 25 Mar 26 Jun 26 Sep 26
Buy — — — 1 — — 1 — — — — —
Sell — — — — — — — — — — — —
Insider Ownership 10.00%

Capital & Financial Ratios $m

Market Cap 52.75
Revenue 0.04
Net Income (11.88)
Free Cash Flow (9.78)
Net Debt (41.29)
Current Ratio 27.86 (at or above 1.5: strong)
Debt/Equity 0.00 (at or below 0.5: strong)
P/E ratio 0.00
Fwd P/E (5.32) (negative: loss-making)
P/S ratio 1,157.42 (above 10: high)
P/B ratio 1.19
Past 5Y EPS Growth —
This Y EPS Growth 26.72% (at or above 15%: strong)
Next Y EPS Growth 18.82% (at or above 15%: strong)
Next Y revenue growth 2,552.52% (at or above 10%: strong)
Next 5Y EPS Growth 22.02% (at or above 15%: strong)

Green and red mark values outside typical ranges. How we judge →

Valuation vs history

P/S against its own 10 years 90.79%
10-year low 10-year high
P/B against its own 10 years 6.19%
10-year low 10-year high
EV/Sales against its own 10 years 68.28%
10-year low 10-year high

Dividends

Payout Ratio —
Annual Dividend Rate —
Annual Dividend Yield —
total individual payouts
2022 Powerpack
2021 Powerpack
2020 Powerpack
2019 Powerpack
2018 Powerpack
2017 Powerpack
special payouts not included in total or ratios

Assets vs Liabilities $m

2023 2024 2025 Q'26
Cash 8 16 6 41
Receivables 0 0 0 0
Inventory 0 0 0 0
Other — — — —
9 16 7 42
2023 2024 2025 Q'26
Payables 0 0 0 0
ST’ Debt — — — —
Other — — — —
1 1 1 1

Compound Annual Growth %

10y 5y 3y
Sales — (38.49%) (42.97%)
Cash Flow 0.00% 0.00% 0.00%
Earnings 0.00% 0.00% 0.00%
Book Value (7.22%) 15.52% (23.95%)

Revenue $m

Mar Jun Sep Dec Year
’26 — 0 — — —
’25 0 0 0 — 0
’24 0 0 0 0 0
’23 0 0 0 0 0
’22 0 0 0 0 0
’21 0 0 0 0 1
’20 0 0 0 0 0
Fiscal quarters ending in the months shown.

Operating Cash Flow $m

Mar Jun Sep Dec Year
’26 (2) (2) — — —
’25 (2) (2) (3) (2) (9)
’24 (2) (2) (2) (3) (9)
’23 (2) (2) (2) (2) (7)
’22 (1) (2) (1) (2) (6)
’21 (1) (1) (1) (1) (4)
’20 (1) (1) (1) (1) (3)
Fiscal quarters ending in the months shown.

Free Cash Flow $m

Mar Jun Sep Dec Year
’26 (2) (3) — — —
’25 (2) (3) (3) (2) (10)
’24 (2) (2) (2) (3) (9)
’23 (2) (2) (2) (2) (8)
’22 (1) (2) (2) (2) (7)
’21 (1) (1) (1) (1) (5)
’20 (1) (1) (1) (1) (3)
Fiscal quarters ending in the months shown.

EPS $

Mar Jun Sep Dec Year
’26 (0.33) (0.20) — — —
’25 (0.30) (0.33) (0.32) (0.21) (1.16)
’24 (0.39) (0.31) (0.31) (0.29) (1.28)
’23 (0.41) (0.37) (0.44) (0.39) (1.61)
’22 (0.31) (0.27) (0.28) (0.31) (1.17)
’21 (0.17) (0.19) (0.20) (0.23) (0.80)
’20 (0.31) (0.28) (1.28) (0.26) (2.20)
Fiscal quarters ending in the months shown.

Target Price Range

Analyst price targets

Recommendation Rating

1
1Buy 2 3Hold 4 5Sell

Ten years at a glance Fiscal years to December

Group Line 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 Trend 2026e 2027e 2028e
Price, $
Price, $ Low 29.70 10.99 2.04 1.82 1.08 6.65 7.01 7.01 5.61 2.76

Analyst estimates 2026–2028

Powerpack
High 81.30 38.59 16.50 10.10 11.74 24.95 14.89 13.90 13.98 8.62
People
People Employees 30 19 7 5 5 7 8 11 16 17
Revenue/emp, $m 0.05 0.00 0.00 0.00 0.09 0.08 0.03 0.02 0.01 0.00
Income, $m
Income, $m Revenue 2 — — — 0 1 0 0 0 0
Gross margin, % (19.09) 0.00 0.00 0.00 (897.69) 0.00 0.00 19.26 (8.60) (60.21)
EBT (11) (4) (4) (3) (8) (5) (7) (10) (10) (11)
EBT margin, % (674.22) 0.00 0.00 0.00 (1,820.58) (827.60) (3,536.35) (5,004.52) (12,113.72) (28,059.42)
Net income (11) (4) (4) (3) (8) (5) (7) (10) (10) (11)
Depreciation 0 0 0 0 0 0 0 0 0 0
Per share, $
Per share, $ Revenue 1.71 0.00 0.00 0.00 0.12 0.10 0.03 0.03 0.01 0.00
Earnings (11.50) (7.80) (5.60) (2.38) (2.20) (0.80) (1.17) (1.61) (1.28) (1.16)
Cash flow (10.58) (2.24) (4.67) (1.95) (0.85) (0.72) (1.04) (1.15) (1.07) (1.00)
Capex (0.79) (0.18) (0.10) (0.06) (0.02) (0.04) (0.05) (0.08) (0.06) (0.05)
Free cash flow (11.36) (2.42) (4.77) (2.01) (0.87) (0.76) (1.09) (1.24) (1.13) (1.05)
Book value 7.58 8.76 3.28 2.35 1.08 4.07 2.91 1.62 2.19 0.86
Shares, m 1 1 1 2 4 6 6 6 8 9
Valuation, ×
Valuation, × P/E 0.00 — — — 0.00 0.00 0.00 0.00 0.00 0.00
P/S 18.47 — — — 33.13 124.23 329.86 241.11 716.81 653.41
P/B 4.15 — — — 7.55 2.97 3.74 4.77 3.45 3.58
EV/Sales 15.88 — — — 29.71 84.60 251.06 200.16 536.66 519.82
EV/FCF (2.38) — — — (8.40) (10.79) (7.62) (5.20) (4.99) (2.34)
Cash, $m
Cash, $m Operating cash flow (10) (3) (7) (3) (3) (4) (6) (7) (9) (9)
Capex (1) 0 0 0 0 0 0 (1) (1) 0
Free cash flow (11) (3) (7) (3) (3) (5) (7) (8) (9) (10)
Balance, $m
Balance, $m Working capital 5 9 4 3 3 23 16 8 16 6
Total debt — — — 0 0 0 0 — — —
Net debt (4) (10) (3) (3) (3) (23) (16) (8) (16) (6)
Shareholders’ equity 7 12 5 4 4 24 18 10 18 8
Returns, %
Returns, % ROA (77.74) (92.48) (80.12) (68.72) (149.91) (30.77) (31.76) (62.91) (64.96) (70.82)
ROIC (226.87) (169.62) (201.13) (177.54) (300.75) (232.02) (293.63) (408.23) (343.86) (390.90)
ROE (91.83) (110.90) (97.74) (92.57) (201.96) (34.10) (34.19) (71.18) (74.64) (82.22)
Negative figures in brackets.

All 10 years →

Fiscal years to Dec 2025 · latest quarter Jun 2026

Charts ten years each

Ideal Power Inc. vs peers in Semiconductors (Q) = latest quarter vs a year earlier

Company Market cap P/E Fwd P/E Revenue growth (Q) EPS growth (Q) FCF growth (Q) Gross margin (Q) EBIT margin (Q) Compare
GSIT GSI Technology, Inc. $165.3M — (loss-making) — (loss-making) +0.46% (above 0%: growing) n/m −143.28% (below 0%: shrinking) 53.37% (85.31%) Compare
GCTS GCT Semiconductor Holding, Inc. $161.9M — (loss-making) — (loss-making) −17.85% (below 0%: shrinking) n/m −93.34% (below 0%: shrinking) (23.27%) (763.65%) Compare
MX Magnachip Semiconductor Corp. $104.6M — (loss-making) — (loss-making) −6.13% (below 0%: shrinking) n/m +84.00% (above 0%: growing) 19.35% (22.32%) Compare
IPWR Ideal Power Inc. $52.8M — (loss-making) — (loss-making) +7.41% (above 0%: growing) n/m −1.57% (below 0%: shrinking) 31.03% (62,467.24%)
WQEY WISeQey Corp $41.1M — (loss-making) — +55.93% (above 0%: growing) n/m −92.17% (below 0%: shrinking) 52.94% 0.00% Compare
NA Nano Labs Ltd. Sponsored ADR $40.9M — — — n/m +46.67% (above 0%: growing) 100.00% 100.00% Compare
SQNS Sequans Communications S.A. $38.6M — (loss-making) — (loss-making) −8.39% (below 0%: shrinking) n/m −1,233.27% (below 0%: shrinking) 32.90% (96.68%) Compare
ICG Intchains Group Limited Unsponsored ADR $38.2M — (loss-making) — (loss-making) −38.03% (below 0%: shrinking) n/m +49.54% (above 0%: growing) (137.17%) (198.09%) Compare
PXLW Pixelworks, Inc. $33.0M 0.5× — (loss-making) −59.75% (below 0%: shrinking) n/m +63.54% (above 0%: growing) 60.94% (5,256.25%) Compare
Median of peers $41.0M — — −8.39% — −22.75% 42.92% (90.99%)

All 67 Semiconductors stocks →

Ideal Power Inc. (IPWR) key facts

  • Concern: Ideal Power Inc.’s revenue for fiscal 2025 (year ended December 2025) was $37,700.00, down 56.2% from fiscal 2024.
  • Concern: Ideal Power Inc. reported a net loss of $10.6 million, or a loss of $1.16 per share, for fiscal 2025.
  • Ideal Power Inc. (IPWR) is a Semiconductors company in the Technology sector, listed on Nasdaq.
  • As of October 16, 2026, IPWR traded at $2.98, a market capitalization of $52.8 million.
  • Trailing earnings are negative, so a P/E ratio is not meaningful; the stock trades at 1,157× sales.
  • Return on equity was −82.2% and debt-to-equity 0.00.
  • Its Piotroski F-score is 2 out of 9 and its Altman Z-score is −11.57 (distress zone) for fiscal 2025.

Source: company filings (standardised) and stockrow calculations.

Ideal Power Inc. (IPWR) Latest News

stockrow.com/IPWR · Data as of Jun 30, 2026 · For information only; not investment advice. · © 2026 stockrow.com