FTEK
Fuel Tech, Inc.
NasdaqCMUSDEQUITY
Industrials
DELAYED
Last price
1.39
▲ 0.01 (0.72%)
MARKET · —
Price
Chart style
Interval
Intraday intervals only cover recent history. The site picks the finest interval the range allows.
Overlays
Session levels
Lower pane
Tool
Drag pan · Pinch zoom · Hold crosshair · pick a tool then drag to draw
Open
1.37
Prev close
1.38
Day high
1.42
Day low
1.36
Volume
148.23K
Market cap
$43.39M
P/E (TTM)
—
52W range
1.17 – 3.65
Day trading desk
Gap from prior close
-0.72%
Prior close 1.38
VWAP
1.38
+0.42% from price
Relative volume
0.44×
Quiet session
Session range
4.40%
1.36 – 1.42
Position in range
50%
Mid range
ATR (14D)
0.08
5.91% of price
Prior day high
1.40
PDH
Prior day low
1.37
PDL
Bid / ask spread
—
Quote not published
Session volume
142.16K
Avg 326.15K
VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.
Trailing performance
Returnvs SPY
1W
-4.14%
-2.8%
1M
-13.13%
-16.9%
3M
-4.14%
-7.2%
6M
-4.14%
-15.2%
YTD
-10.90%
-23.2%
1Y
-47.35%
-67.3%
3Y
+25.23%
-48.9%
5Y
—
—
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Unusual options activity
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
That is the normal state — most contracts trade well inside their existing open interest.
Contracts trading at or above their open interest, ranked by notional and where the print landed.
Free account
5 more panels on FTEK open with an account.
Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.
Insider net activity
Net shares
0
Net selling
Buy transactions
0
0 shares
Sell transactions
0
—
Net transactions
0
Buys less sells
Sell : buy shares
—
Not enough filings
Insider-held shares
7.28M
Total on file
Insider transactions
| Date | Insider | Action | Shares | Value | Held |
|---|---|---|---|---|---|
| Mar 6, 26 | ARNONE VINCENT J Chief Executive Officer |
BUY | 10.00K | $12.40K | Direct |
| Jun 4, 25 | JONES SHARON L. Director |
SELL | 12.63K | $21.04K | Direct |
| Mar 28, 25 | ARNONE VINCENT J Chief Executive Officer |
BUY | 15.00K | $15.75K | Direct |
| Nov 19, 24 | JONES SHARON L. Director |
BUY | 8.01K | $8.66K | Direct |
| Nov 18, 24 | JONES SHARON L. Director |
BUY | 14.00K | $14.70K | Direct |
| Nov 14, 24 | JONES SHARON L. Director |
BUY | 25.80K | $26.73K | Direct |
| Sep 12, 24 | ALBRECHT ELLEN T. Chief Financial Officer |
BUY | 5.00K | $5.05K | Direct |
| Sep 12, 24 | ARNONE VINCENT J Chief Executive Officer |
BUY | 20.00K | $20.40K | Direct |
| Aug 28, 24 | JONES SHARON L. Director |
BUY | 3.29K | $3.31K | Direct |
What this is, and what it is not
These are SEC Form 4 filings — officers, directors and 10% owners reporting their own trades in the company's stock. Filing is due within two business days of the transaction, so this lags reality by days, and the provider adds its own lag on top.
A sale is not automatically bearish. Executives sell on scheduled 10b5-1 plans, to cover tax on vesting equity, and to diversify. Purchases with cash are generally the more informative signal, and they are far rarer.
This does not include congressional or senate trading. That comes from STOCK Act disclosures filed with the Senate eFD system and the House Clerk, which this data source does not carry.
Officer and director trades in their own stock, straight from Form 4 filings.
Insider holders
| Name | Relation | Shares held | Latest |
|---|---|---|---|
ALBRECHT ELLEN T. |
Chief Financial Officer | 91.68K | Purchase |
ARNONE VINCENT J |
Chief Executive Officer | 549.51K | Purchase |
JONES SHARON L. |
Director | 83.97K | Sale |
Fundamentals
Market cap$43.39M
Enterprise value$24.31M
Revenue (TTM)$27.30M
Gross profit$12.21M
EBITDA$-3.83M
Net income$-3.48M
EPS (TTM)$-0.11
Free cash flow$-713.75K
Total cash$19.61M
Total debt$533.00K
Book value / share$1.20
Shares outstanding31.22M
Float23.78M
Short % of float0.30%
Dividend yield—
Beta (5Y)1.30
Valuation & profitability ratios
Trailing P/E—
Forward P/E-27.80
PEG ratio2.33
Price / sales—
Price / book1.16
EV / revenue0.89
EV / EBITDA-6.35
Gross margin44.74%
Operating margin-24.13%
Profit margin-12.75%
Return on equity-8.92%
Return on assets-6.35%
Debt / equity1.43
Current ratio5.10
Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.
Financial statements
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Total revenue | $26.68M | $25.13M | $27.08M | $26.94M | +6.1% |
| Operating revenue | $26.68M | $25.13M | $27.08M | $26.94M | +6.1% |
| Cost of revenue | $14.29M | $14.51M | $15.43M | $15.30M | -1.5% |
| Gross profit | $12.38M | $10.62M | $11.66M | $11.64M | +16.6% |
| Research & development | $2.01M | $1.56M | $1.51M | $895.00K | +28.8% |
| Selling, general & admin | $14.05M | $13.76M | $12.80M | $12.28M | +2.1% |
| Total operating expense | $16.06M | $15.32M | $14.31M | $13.17M | +4.8% |
| Operating income | -$3.68M | -$4.70M | -$2.66M | -$1.53M | +21.7% |
| Net interest income | $1.42M | $1.25M | $1.28M | $185.00K | +13.1% |
| Pre-tax income | -$2.31M | -$1.87M | -$1.47M | -$1.39M | -23.7% |
| Tax provision | $15.00K | $77.00K | $69.00K | $54.00K | -80.5% |
| Net income | -$2.32M | -$1.94M | -$1.54M | -$1.44M | -19.6% |
| Net income to common | -$2.32M | -$1.94M | -$1.54M | -$1.44M | -19.6% |
| Basic EPS | -0.08 | -0.06 | -0.05 | -0.05 | -33.3% |
| Diluted EPS | -0.08 | -0.06 | -0.05 | -0.05 | -33.3% |
| EBIT | -$3.68M | -$4.70M | -$1.45M | -$1.37M | +21.7% |
| EBITDA | -$2.98M | -$4.24M | -$1.11M | -$931.00K | +29.7% |
| Basic shares | 30.94M | 30.57M | 30.35M | 30.29M | +1.2% |
| Diluted shares | 30.94M | 30.57M | 30.35M | 30.29M | +1.2% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Cash & equivalents | $11.94M | $8.51M | $17.58M | $23.33M | +40.3% |
| Cash & short-term investments | $24.88M | $18.69M | $29.71M | $26.31M | +33.1% |
| Accounts receivable | $4.49M | $5.38M | $4.30M | $4.61M | -16.4% |
| Inventory | $373.00K | $397.00K | $439.00K | $392.00K | -6.0% |
| Total current assets | $31.94M | $29.62M | $38.32M | $35.83M | +7.8% |
| Property, plant & equipment | $5.28M | $5.67M | $5.15M | $4.63M | -7.0% |
| Goodwill & intangibles | $2.76M | $2.44M | $2.47M | $2.51M | +13.1% |
| Total assets | $47.18M | $48.80M | $50.39M | $50.12M | -3.3% |
| Total current liabilities | $6.27M | $5.86M | $5.69M | $4.77M | +7.1% |
| Total debt | $580.00K | $625.00K | $614.00K | $191.00K | -7.2% |
| Total liabilities | $7.25M | $6.84M | $6.67M | $5.28M | +5.9% |
| Retained earnings | -$121.80M | -$119.47M | -$117.53M | -$115.99M | -1.9% |
| Shareholder equity | $39.93M | $41.95M | $43.71M | $44.84M | -4.8% |
| Working capital | $25.67M | $23.76M | $32.63M | $31.06M | +8.0% |
| Net tangible assets | $37.17M | $39.51M | $41.24M | $42.33M | -5.9% |
| Shares issued | 32.28M | 31.77M | 31.36M | 31.27M | +1.6% |
| Line item | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|
| Net income | -$2.32M | -$1.94M | -$1.54M | -$1.44M | -19.6% |
| Depreciation & amortisation | $699.00K | $460.00K | $342.00K | $440.00K | +52.0% |
| Stock-based compensation | $326.00K | $446.00K | $389.00K | $224.00K | -26.9% |
| Change in working capital | $4.36M | -$2.26M | $1.93M | -$3.29M | +292.8% |
| Operating cash flow | $3.02M | -$3.43M | $696.00K | -$4.14M | +187.9% |
| Capital expenditure | -$674.00K | -$378.00K | -$418.00K | -$206.00K | -78.3% |
| Investing cash flow | $545.00K | -$5.44M | -$6.44M | -$9.48M | +110.0% |
| Financing cash flow | -$222.00K | -$95.00K | $42.00K | -$17.00K | -133.7% |
| Free cash flow | $2.34M | -$3.81M | $278.00K | -$4.34M | +161.5% |
| End cash position | $11.94M | $8.51M | $17.58M | $23.33M | +40.3% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | YoY |
|---|---|---|---|---|---|---|
| Total revenue | $6.49M | $6.08M | $7.25M | $7.49M | $5.56M | +6.7% |
| Operating revenue | $6.49M | $6.08M | $7.25M | $7.49M | $5.56M | +6.7% |
| Cost of revenue | $3.81M | $3.44M | $4.01M | $3.83M | $3.03M | +10.9% |
| Gross profit | $2.67M | $2.64M | $3.23M | $3.66M | $2.53M | +1.2% |
| Research & development | $646.00K | $524.00K | $504.00K | $450.00K | $490.00K | +23.3% |
| Selling, general & admin | $3.59M | $3.72M | $4.16M | $3.21M | $3.35M | -3.3% |
| Total operating expense | $4.24M | $4.24M | $4.66M | $3.66M | $3.84M | 0.0% |
| Operating income | -$1.56M | -$1.60M | -$1.43M | $4.00K | -$1.31M | +1.9% |
| Net interest income | $266.00K | $240.00K | $288.00K | $311.00K | $537.00K | +10.8% |
| Pre-tax income | -$1.22M | -$1.36M | -$1.20M | $310.00K | -$685.00K | +10.0% |
| Tax provision | $10.00K | -$1.00K | $4.00K | $7.00K | $4.00K | +1,100.0% |
| Net income | -$1.23M | -$1.35M | -$1.20M | $303.00K | -$689.00K | +9.2% |
| Net income to common | -$1.23M | -$1.35M | -$1.20M | $303.00K | -$689.00K | +9.2% |
| Basic EPS | -0.04 | -0.04 | -0.04 | 0.01 | -0.02 | 0.0% |
| Diluted EPS | -0.04 | -0.04 | -0.04 | 0.01 | -0.02 | 0.0% |
| EBIT | -$1.56M | -$1.60M | -$1.43M | $4.00K | -$1.31M | +1.9% |
| EBITDA | -$1.37M | -$1.40M | -$1.24M | $176.00K | -$1.14M | +1.9% |
| Basic shares | 31.18M | 31.09M | 31.07M | 31.07M | 30.87M | +0.3% |
| Diluted shares | 31.18M | 31.09M | 31.07M | 31.29M | 30.87M | +0.3% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | YoY |
|---|---|---|---|---|---|---|
| Cash & equivalents | $7.62M | $9.11M | $11.94M | $13.68M | $10.59M | -16.3% |
| Cash & short-term investments | $19.61M | $21.58M | $24.88M | $25.86M | $23.01M | -9.1% |
| Accounts receivable | $2.69M | $3.16M | $4.49M | $3.31M | $4.56M | -14.8% |
| Inventory | $358.00K | $364.00K | $373.00K | $402.00K | $616.00K | -1.6% |
| Total current assets | $25.03M | $27.15M | $31.94M | $31.95M | $31.01M | -7.8% |
| Property, plant & equipment | $5.27M | $5.40M | $5.28M | $5.38M | $5.43M | -2.4% |
| Goodwill & intangibles | $2.72M | $2.74M | $2.76M | $2.42M | $2.43M | -0.6% |
| Total assets | $43.19M | $44.49M | $47.18M | $47.91M | $47.00M | -2.9% |
| Total current liabilities | $4.91M | $4.99M | $6.27M | $5.91M | $5.33M | -1.6% |
| Total debt | $533.00K | $557.00K | $580.00K | $601.00K | $620.00K | -4.3% |
| Total liabilities | $5.83M | $5.93M | $7.25M | $6.90M | $6.34M | -1.8% |
| Retained earnings | -$124.38M | -$123.15M | -$121.80M | -$120.60M | -$120.90M | -1.0% |
| Shareholder equity | $37.37M | $38.56M | $39.93M | $41.01M | $40.66M | -3.1% |
| Working capital | $20.12M | $22.17M | $25.67M | $26.04M | $25.68M | -9.2% |
| Net tangible assets | $34.65M | $35.82M | $37.17M | $38.59M | $38.23M | -3.3% |
| Shares issued | 31.22M | 32.39M | 32.28M | 32.28M | 32.28M | -3.6% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | YoY |
|---|---|---|---|---|---|---|
| Net income | -$1.23M | -$1.35M | -$1.20M | $303.00K | -$689.00K | +9.2% |
| Depreciation & amortisation | $196.00K | $201.00K | $182.00K | $172.00K | $172.00K | -2.5% |
| Stock-based compensation | $42.00K | $56.00K | $57.00K | $57.00K | $102.00K | -25.0% |
| Change in working capital | $136.00K | $147.00K | -$649.00K | $2.56M | $434.00K | -7.5% |
| Operating cash flow | -$894.00K | -$847.00K | -$1.57M | $3.10M | -$21.00K | -5.5% |
| Capital expenditure | -$77.00K | -$322.00K | -$443.00K | -$130.00K | -$36.00K | +76.1% |
| Investing cash flow | -$588.00K | -$1.91M | -$220.00K | $65.00K | -$992.00K | +69.3% |
| Financing cash flow | -$11.00K | -$34.00K | $0 | $0 | -$198.00K | +67.6% |
| Free cash flow | -$971.00K | -$1.17M | -$2.01M | $2.97M | -$57.00K | +16.9% |
| End cash position | $7.62M | $9.11M | $11.94M | $13.68M | $10.59M | -16.3% |
Options analytics
Put / call volume
0.12
Call-heavy session
Put / call open interest
0.08
Positioning, not flow
Max pain
1.00
-28.1% from spot
ATM implied vol
251.6%
Nearest strike to spot
Skew (10% OTM)
-62.5%
Calls bid over puts
Call volume
200
Contracts, this expiry
Put volume
24
Contracts, this expiry
Heaviest call OI
2.00
496 contracts
Heaviest put OI
1.00
54 contracts
Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.
Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.
Earnings
Reported vs expected · EPS
| Quarter | Est. | Actual | Surprise |
|---|---|---|---|
| Jun 2026 | — | -0.04 | — |
| Mar 2026 | 0.00 | -0.04 | 0.0% |
| Dec 2025 | -0.03 | -0.04 | -33.3% |
| Sep 2025 | 0.01 | 0.01 | 0.0% |
Forward consensus
| Period | EPS | Analysts | Revenue | Growth |
|---|---|---|---|---|
| Current quarter | -0.01 | 1 | $7.70M | +2.8% |
| Next quarter | -0.04 | 1 | $7.96M | +9.9% |
| Current year | -0.13 | 1 | $28.23M | +5.8% |
| Next year | -0.05 | 1 | $33.33M | +18.1% |
Analyst targets & ownership
Mean target$4.00
High target$4.00
Low target$4.00
Implied upside187.77%
Analyst count1
ConsensusNONE
Strong buy / Buy0 / 1
Hold0
Sell / Strong sell0 / 0
Held by insiders23.32%
Held by institutions24.07%
Institutions holding50
Price targets, consensus spread, insider and institutional ownership.
Moving averages & technicals
SMA 10
1.42
-1.91% from price
SMA 20
1.43
-2.87% from price
SMA 50
1.59
-12.49% from price
SMA 100
1.50
-7.42% from price
SMA 200
1.52
-8.83% from price
EMA 12
1.42
-2.21% from price
EMA 26
1.47
-5.33% from price
EMA 50
1.51
-7.70% from price
RSI (14)
41.7
Neutral
MACD (12,26,9)
-0.05
Hist 0.00
ATR (14)
0.08
5.91% of price
Realised vol 30D
49.2%
Annualised
Bollinger upper
1.52
20, 2σ
Bollinger lower
1.34
20, 2σ
50 / 200 cross
Golden
1.59 vs 1.52
Trend bias
Below 200
-8.83%
Options chain
Calls
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Puts
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Every listed expiry, both sides of the book, with volume, open interest and implied volatility.
Risk profile
Beta vs SPY
1.10
More volatile than market
Correlation to SPY
0.19
Largely independent
Realised vol 30D
49.2%
Annualised
Market vol 1Y
12.9%
SPY, annualised
Max drawdown 1Y
-67.2%
Peak to trough
Max drawdown 5Y
-67.2%
Peak to trough
ATR 14
0.08
5.91% of price
Beta (reported)
1.30
5Y monthly, from filing
Short interest
Shares short
86.14K
Prior 199.07K
Change vs prior
-56.7%
Shorts covering
% of float
0.30%
Normal
% of shares out
0.28%
Against total outstanding
Days to cover
0.6
Liquid
Float
23.78M
Freely tradeable shares
Exchanges publish short interest twice a month with a settlement lag, so this is roughly two weeks behind. Days to cover divides shares short by average daily volume — it estimates how long covering would take, not whether it will happen.
Rating changes
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| May 9, 24 | HC Wainwright & Co. | MAINTAINED | Buy | Buy |
| Mar 13, 24 | HC Wainwright & Co. | MAINTAINED | Buy | Buy |
| Aug 10, 23 | HC Wainwright & Co. | MAINTAINED | Buy | Buy |
| Nov 11, 21 | HC Wainwright & Co. | UPGRADE | Neutral | Buy |
| Mar 13, 20 | HC Wainwright & Co. | DOWNGRADE | Buy | Neutral |
| Dec 10, 18 | HC Wainwright & Co. | INITIATED | — | Buy |
| Nov 10, 14 | Canaccord Genuity | MAINTAINED | — | Hold |
| May 9, 13 | Sidoti & Co. | DOWNGRADE | Buy | Neutral |
| Aug 29, 12 | Brean Capital | MAINTAINED | — | Buy |
| Aug 8, 12 | Canaccord Genuity | MAINTAINED | — | Hold |
| Mar 5, 12 | Canaccord Genuity | MAINTAINED | — | Hold |
SEC filings
Periodic Financial Reports
10-Q · 2026-08-04
Corporate Changes & Voting Matters
8-K · 2026-06-08
Corporate Changes & Voting Matters
8-K · 2026-05-05
Proxy Statements
DEF 14A · 2026-04-13
Corporate Changes & Voting Matters
8-K · 2026-03-27
Periodic Financial Reports
10-K · 2026-03-03
Corporate Changes & Voting Matters
8-K · 2025-12-12
Corporate Changes & Voting Matters
8-K · 2025-11-04
Headlines
Fuel Tech (FTEK) Q2 2026 Earnings Call Transcript
Motley Fool · 11d ago
Fuel Tech Inc (FTEK) (Q2 2026) Earnings Call Highlights: Record Backlog and Strategic Growth ...
GuruFocus.com · 17d ago
Fuel Tech, Inc. Q2 2026 Earnings Call Summary
Moby · 18d ago
Fuel Tech Reports 2026 Second Quarter Financial Results
GlobeNewswire · 18d ago
Fuel Tech Appoints Ramesh Nuggihalli President and Chief Executive Officer
GlobeNewswire · 18d ago
Fuel Tech Announces Air Pollution Control Contracts Valued at Approximately $2.6 Million
GlobeNewswire · 25d ago
Fuel Tech Schedules 2026 Second Quarter Financial Results and Conference Call
GlobeNewswire · 32d ago
Fuel Tech Set to Join Russell Microcap® Index
GlobeNewswire · 59d ago
PRIVATE STRATEGY · BY QUALIFICATION
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