ADS-TEC Energy PLC (ADSE) Stock Price & Analysis
ADS-TEC Energy PLC (ADSE) closed at USD 9.55 on Thursday, October 22, 2026, up 0.53% on the day. The US market is currently closed (pre-market); this is not a live price.
The prior close was USD 9.5; the Oct 22, 2026 session ranged USD 8.79–9.99 on volume of 57,470 shares. Market capitalization is $718.03M, with a 52-week range of USD 8.79–13.5 (NCM). Source: Nexqual, retrieved October 23, 2026 at 10:07 UTC.
Also available as compact Markdown for AI agents: nexqual.com/ADSE.md
Key facts (ADSE)
- Analysts: None.
- Total return with dividends: 1Y -6.8% vs S&P 500 +14.9%; 5Y -4.1% vs S&P 500 +80.3%.
- Next earnings: 2026-09-30, EPS estimate USD —, revenue estimate $0K.
Analysts (ADSE)
Consensus None.
Total return (dividends reinvested) (ADSE)
| 1Y (from 2025-10-23) | 5Y (from 2021-10-18) | |
|---|---|---|
| Total return | -6.8% | -4.1% |
| S&P 500 (SPY) | +14.9% | +80.3% |
| Per year | -6.8% | -0.8% |
| Volatility (annualized) | 45.9% | 64.7% |
| Max drawdown | -27.5% (Jul 2026→Oct 2026) | -79.5% (Nov 2021→Apr 2023) |
ADSE suppliers, customers and competitors (named in its 20-F)
| Relationship | Company | Sentence in the filing |
|---|---|---|
| Partner | Signium International Interim Management | “In September 2025 we entered into a consulting agreement with Signium International Interim Management GmbH, Duesseldorf, Germany” |
Quoted from the company's 20-F filed May 15, 2026.
ADSE analyst estimates and revisions
| Period | EPS estimate | 90 days ago | Change | Revenue estimate | Analysts |
|---|---|---|---|---|---|
| Current quarter | — | — | — | $0 | — |
| Next quarter | — | — | — | $0 | — |
| Current fiscal year (ends Dec 2025) | — | — | — | $0 | — |
| Next fiscal year | — | — | — | $0 | — |
Key Statistics (as of October 23, 2026 at 10:07 UTC)
| Price | USD 9.55 |
|---|---|
| Change | ▲ 0.53% (up) |
| Previous Close | USD 9.5 |
| Open | USD 8.79 |
| Day Range | USD 8.79 – 9.99 |
| 52-Week Range | USD 8.79 – 13.5 |
| Volume | 57,470 shares |
| Market Cap | $718.03M |
| Exchange | NCM |
Technical Analysis (ADSE)
Nexqual's technical model rates ADSE "STRONG SELL" based on 0 bullish and 5 bearish signals across 127 daily candles, as of October 23, 2026 at 10:07 UTC.
| Overall Signal | STRONG SELL |
|---|---|
| RSI (14) | 36.74 (neutral) |
| vs SMA50 | Below (USD 10.91) |
| MACD | -0.38 (negative) |
Analyst Ratings (ADSE)
Wall Street analysts rate ADSE "None", per Nexqual as of October 23, 2026 at 10:07 UTC.
| Consensus Rating | None |
|---|
Earnings (ADSE)
| Next Earnings Date | 2026-09-30 |
|---|
Source: Nexqual, October 23, 2026 at 10:07 UTC.
Financials & Fundamentals (ADSE)
| Total Revenue | $24.30M |
|---|---|
| Revenue Growth (latest quarter, YoY) | -49.70% |
| Gross Margin | -67.77% |
| Operating Margin | -357.07% |
| Profit Margin | +0.00% |
| Debt / Equity | 2.38 |
| Current Ratio | 0.94 |
| Total Cash | $4.59M |
| Total Debt | $18.50M |
Source: Nexqual, October 23, 2026 at 10:07 UTC.
Financial Health Score (ADSE)
Nexqual rates ADS-TEC Energy PLC's overall financial health "Weak" across five dimensions, as of October 23, 2026 at 10:07 UTC.
| Growth | Mixed — Revenue +2.4% YoY (annual), slow |
|---|---|
| Profitability | Critical — Heavily loss-making — early-stage company |
| Balance Sheet | Critical — EUR 5M cash vs EUR 19M debt |
| Cash Flow | Weak — Operating cash flow -EUR 25M (TTM) |
| Efficiency | Mixed — No data |
Ownership (ADSE)
| Insider Ownership | +39.45% |
|---|---|
| Institutional Ownership | +48.22% |
| Shares Outstanding | 75.19M |
| Float | 30.58M |
| Short % of Float | +0.30% |
Source: Nexqual, October 23, 2026 at 10:07 UTC.
Leadership (ADSE)
ADS-TEC Energy PLC is led by Thomas Gerhart Speidel, Founder, CEO & Director, per Nexqual as of October 23, 2026 at 10:07 UTC.
| Founder, CEO & Director | Thomas Gerhart Speidel |
|---|---|
| Chief Financial Officer | Torsten Klee |
| Chief Technology Officer | Christoph Ulrich Fehrenbacher |
| Senior Vice President | Renato Gross |
| Managing Director for North America | Kelly Nelson |
Major Backers & Investors (ADSE)
Notable institutional backers of ADS-TEC Energy PLC include MIRABELLA FINANCIAL SERVICES LLP, Robert Bosch Gmbh, DnB Asset Management AS, according to Nexqual as of October 23, 2026 at 10:07 UTC.
Active Investors
| Investor | Stake |
|---|---|
| MIRABELLA FINANCIAL SERVICES LLP | 30.96% |
| Robert Bosch Gmbh | 13.93% |
| DnB Asset Management AS | 0.19% |
Source: Nexqual, October 23, 2026 at 10:07 UTC.
Peers & Related Stocks
| Symbol | Name | Price | Change |
|---|---|---|---|
| TE | T1 Energy Inc. | USD 2.31 | ▼ 2.94% |
| EOSE | Eos Energy Enterprises, Inc. | USD 1.71 | ▲ 1.79% |
| KE | Kimball Electronics, Inc. | USD 25.01 | ▼ 5.57% |
| FCEL | FuelCell Energy, Inc. | USD 11.58 | ▼ 12.27% |
| AMPX | Amprius Technologies, Inc. | USD 7.91 | ▼ 4.81% |
| FOIL | Londian Wason New Energy Tech I | USD 17.32 | ▼ 0.17% |
Data source: Nexqual — market data, technical indicators, analyst consensus, earnings, SEC EDGAR filings. Last updated: October 23, 2026 at 10:07 UTC. This page is informational and not investment advice.
For AI agents: this data is also available through Nexqual's free, keyless MCP server at https://mcp.nexqual.com/mcp; every result includes source_url, as_of and cite_as. More: nexqual.com/agents · llms.txt