LGL · The LGL Group, Inc.
What's happening
- LGL is down 0.15% today, trading at $6.72. — Live quote
- Volume today (101) is well below its 3-month average of 17,230. (Finnhub fundamentals)
- Reports earnings on 2026-11-11, 20 days away. (Finnhub earnings calendar)
Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.
Key Statistics
Analyst Recommendations
Aggregate ratings for 2021-12-01 (5 analysts polled by Finnhub) — consensus count.
Performance Overview (Trailing returns vs S&P 500 benchmark)
Earnings Trends (Quarterly EPS Actual vs Estimate)
Valuation Measures & Ratios
Quarterly history (5 periods)
| Measure | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 |
|---|---|---|---|---|---|
| Market cap | $41.0M | $43.5M | — | $36.4M | $38.7M |
| P/E | -178.29 | 604.72 | — | 39.75 | 178.15 |
| Price/Sales | 8.98 | 10.04 | — | 8.87 | 9.25 |
| Price/Book | 0.92 | 0.98 | — | 0.91 | 0.99 |
| EV/Revenue | -0.90 | -0.72 | — | -1.25 | -0.74 |
| ROE | -0.52% | 0.16% | — | 2.30% | 0.56% |
| ROA | -0.46% | 0.15% | — | 2.12% | 0.50% |
Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).
Glossary — what these abbreviations mean
- 1. TTM
- Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
- 2. EPS
- Earnings per share — net income divided by diluted shares outstanding.
- 3. Beta
- A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
- 4. EV (Enterprise Value)
- Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
- 5. Forward P/E
- Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
- 6. PEG Ratio
- P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
- 7. Price / Book
- Share price divided by book value (assets minus liabilities) per share.
- 8. ROE
- Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
- 9. ROA
- Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
- 10. MRQ
- Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
- 11. YoY
- Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.
Short Interest
Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.
Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.
Price history
Drag horizontally to zoom into a section; use Reset view to restore all observations.
Technical signal summary
Calculating from the latest year of daily price history…
Show Technical Analysis Breakdown ▾ 10 Indicators
Not investment advice — read several signals together.
Indicators None active
History limited by data provider; markers are heuristics, not signals.
Peer and sector context
Balanced evidence
A deterministic summary of sourced facts—not an AI verdict.
Potential strengths
- Revenue growth is 37.0% on the provider's reported measure. Finnhub fundamentals ↗
- Trailing 52-week price return is +6.0%. Finnhub market metrics ↗
Potential concerns
- Net profit margin is 2.7%. Finnhub fundamentals ↗
- Trailing P/E is 1170.2, a high price relative to reported earnings. Finnhub fundamentals ↗
- Latest SEC filing is Form 8-K, filed 2026-10-05; review it for current changes and risks. SEC EDGAR ↗
Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.
More on LGL
No accessible free API for these — links go to the source directly.
Financials
Fundamental trends
Visualized from the same SEC figures in the tables below.
Income statement
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Revenue | $1.2M | $1.1M | $1.2M | $1.1M | $924.0K | $918.0K | $1.2M | $1.2M |
| Operating income | -$447.0K | -$785.0K | — | $120.0K | -$31.0K | $41.0K | — | $138.0K |
| Net income | -$353.0K | -$622.0K | -$27.0K | $772.0K | -$51.0K | -$6.0K | $202.0K | $72.0K |
| EPS (diluted) | $-0.06 | $-0.10 | $0.00 | $0.14 | $-0.01 | $0.00 | $0.04 | $0.01 |
| EPS (basic) | $-0.06 | $-0.10 | $0.00 | $0.15 | $-0.01 | $0.00 | $0.04 | $0.01 |
| Operating margin | -$39 | -$72 | — | $11 | -$3 | $4 | — | $12 |
| Net margin | -$31 | -$57 | -$2 | $70 | -$6 | -$1 | $17 | $6 |
Balance sheet
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Total assets | $49.7M | $48.1M | $46.8M | $43.3M | $43.0M | $43.3M | $43.1M | $42.5M |
| Total liabilities | $2.1M | $1.5M | $1.2M | $1.4M | $1.9M | $2.0M | $1.9M | $1.5M |
| Stockholders' equity | $44.3M | $44.5M | $43.5M | $39.8M | $39.1M | $39.2M | $39.2M | $39.0M |
| Total current assets | $47.0M | $47.5M | $46.3M | $42.8M | $42.5M | $42.8M | $42.6M | $42.3M |
| Total current liabilities | $1.8M | $1.2M | $915.0K | $1.1M | $881.0K | $1.0M | $904.0K | $739.0K |
| Cash & equivalents | $45.1M | $46.6M | $41.5M | $41.6M | $41.7M | $41.9M | $41.6M | $41.6M |
| Marketable securities (current) | $41.0K | $50.0K | $36.0K | $30.0K | $26.0K | $20.0K | $17.0K | $16.0K |
| Accounts receivable | $538.0K | $284.0K | $572.0K | $460.0K | $263.0K | $306.0K | $493.0K | $133.0K |
| Inventory | $628.0K | $278.0K | $297.0K | $268.0K | $254.0K | $241.0K | $267.0K | $338.0K |
| Property, plant & equipment | — | — | — | $257.0K | $276.0K | $293.0K | $308.0K | $21.0K |
| Goodwill | — | — | — | — | — | — | — | — |
| Intangible assets | $4.0K | $9.0K | $15.0K | $20.0K | $25.0K | $30.0K | $36.0K | $41.0K |
| Other non-current assets | $7.0K | — | $0 | — | — | — | — | — |
| Accounts payable | $1.0M | $690.0K | $366.0K | $527.0K | $277.0K | $485.0K | $333.0K | $264.0K |
| Short-term debt | — | — | — | — | — | — | — | — |
| Other current liabilities | — | — | — | — | — | — | — | — |
| Long-term debt | — | — | — | — | — | — | — | — |
| Other non-current liabilities | $286.0K | $283.0K | $296.0K | $297.0K | $1.0M | $1.0M | $1.0M | $743.0K |
| Common stock & paid-in capital | $65.0K | $64.0K | $61.0K | $54.0K | $53.0K | $53.0K | $53.0K | $53.0K |
| Retained earnings | -$6.9M | -$6.6M | -$5.9M | -$5.9M | -$6.7M | -$6.6M | -$6.6M | -$6.8M |
| Accumulated other comprehensive income (loss) | — | — | — | — | — | — | — | — |
Cash flow
| Line item | Jun '26 | Mar '26 | Dec '25 | Sep '25 | Jun '25 | Mar '25 | Dec '24 | Sep '24 |
|---|---|---|---|---|---|---|---|---|
| Operating cash flow | -$393.0K | $501.0K | -$355.0K | $275.0K | -$190.0K | $340.0K | -$17.0K | $528.0K |
| Investing cash flow | -$2.0M | — | — | — | $0 | — | $0 | $0 |
| Financing cash flow | $1.1M | $4.6M | $298.0K | -$439.0K | $0 | $0 | $0 | $0 |
| Capital expenditures | — | — | — | — | — | — | — | — |
| Share-based compensation | $160.0K | $688.0K | $17.0K | $18.0K | $17.0K | $9.0K | $9.0K | $9.0K |
| Deferred income taxes | -$95.0K | -$177.0K | $623.0K | -$621.0K | -$55.0K | $22.0K | $31.0K | $8.0K |
| Change in accounts receivable | $254.0K | -$288.0K | $112.0K | $197.0K | -$43.0K | -$187.0K | $360.0K | -$206.0K |
| Change in inventory | $350.0K | -$19.0K | $29.0K | $14.0K | $13.0K | -$26.0K | -$71.0K | $2.0K |
| Purchases of investments | — | — | — | — | — | — | — | — |
| Sales/maturities of investments | — | — | — | — | — | — | — | — |
| Other investing activities | — | — | — | — | — | — | — | — |
| Share repurchases | — | — | $0 | $366.0K | — | — | $0 | $0 |
| Debt issued | — | — | — | — | — | — | — | — |
| Debt repaid | — | — | — | — | — | — | — | — |
| Tax withholding on stock comp | $0 | $9.0K | — | — | $0 | $0 | — | — |
Income statement
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Revenue | $4.2M | $4.3M | $3.7M | -$2.7M | — |
| Operating income | $249.0K | $699.0K | $646.0K | -$2.0M | -$3.5M |
| Net income | $688.0K | $432.0K | $269.0K | -$3.0M | $14.6M |
| EPS (diluted) | $0.11 | $0.08 | $0.05 | $-0.56 | $2.74 |
| EPS (basic) | $0.13 | $0.08 | $0.05 | $-0.56 | $2.77 |
| Operating margin | $6 | $16 | $18 | $76 | — |
| Net margin | $17 | $10 | $7 | $112 | — |
Balance sheet
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Total assets | $46.8M | $43.1M | $41.9M | $39.8M | $60.3M |
| Total liabilities | $1.2M | $1.9M | $1.2M | $1.3M | $5.6M |
| Stockholders' equity | $43.5M | $39.2M | $38.8M | $38.5M | $54.7M |
| Total current assets | $46.3M | $42.6M | $41.6M | $39.3M | $55.8M |
| Total current liabilities | $915.0K | $904.0K | $474.0K | $587.0K | $4.4M |
| Cash & equivalents | $41.5M | $41.6M | $40.7M | $21.5M | $26.4M |
| Marketable securities (current) | $36.0K | $17.0K | $22.0K | $16.6M | $16.2M |
| Accounts receivable | $572.0K | $493.0K | $356.0K | $543.0K | $672.0K |
| Inventory | $297.0K | $267.0K | $204.0K | $265.0K | $271.0K |
| Property, plant & equipment | — | — | $0 | $1.0K | $1.0K |
| Goodwill | — | — | — | — | $40.0K |
| Intangible assets | $15.0K | $36.0K | $57.0K | $78.0K | $100.0K |
| Other non-current assets | — | — | — | — | $5.0K |
| Accounts payable | $366.0K | $333.0K | $93.0K | $310.0K | $60.0K |
| Short-term debt | — | — | — | — | — |
| Other current liabilities | — | — | — | — | $823.0K |
| Long-term debt | — | — | — | — | — |
| Other non-current liabilities | $296.0K | $1.0M | $694.0K | $708.0K | $468.0K |
| Common stock & paid-in capital | $61.0K | $53.0K | $53.0K | $53.0K | $53.0K |
| Retained earnings | -$5.9M | -$6.6M | -$7.1M | -$7.3M | $9.5M |
| Accumulated other comprehensive income (loss) | — | — | — | — | — |
Cash flow
| Line item | Dec '25 | Dec '24 | Dec '23 | Dec '22 | Dec '21 |
|---|---|---|---|---|---|
| Operating cash flow | $70.0K | $874.0K | $385.0K | -$817.0K | $1.4M |
| Investing cash flow | — | $0 | $18.8M | -$5.8M | $9.4M |
| Financing cash flow | -$141.0K | $0 | $0 | -$859.0K | -$73.0K |
| Free cash flow | — | — | $385.0K | -$1.5M | $253.0K |
| Capital expenditures | — | — | $0 | $662.0K | $1.1M |
| Share-based compensation | $61.0K | $36.0K | $3.0K | $388.0K | $413.0K |
| Deferred income taxes | -$31.0K | $56.0K | $82.0K | -$1.5M | $3.1M |
| Change in accounts receivable | $79.0K | $137.0K | -$187.0K | $613.0K | $545.0K |
| Change in inventory | $30.0K | $63.0K | -$61.0K | $2.3M | $212.0K |
| Purchases of investments | — | — | $0 | $7.2M | — |
| Sales/maturities of investments | — | — | — | $2.1M | $18.5M |
| Share repurchases | $366.0K | $0 | — | — | — |
| Debt issued | — | — | — | — | — |
| Debt repaid | — | — | — | — | — |
| Tax withholding on stock comp | — | — | $0 | $50.0K | — |
Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.
Institutional holders
SEC Form 13F filers holding LGL as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.
Insider activity
Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2025-03-25 to 2026-07-16
Recent transactions
- Most recent: GABELLI MARIO J (10% owner) — In-the-money option exercise of 621,928 shares on 2026-07-16.
Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.
Insider purchases & sales, last 6 months
Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.
Insider roster
| Name | Title | Most Recent Transaction | Date | Shares |
|---|---|---|---|---|
| GABELLI MARIO J | 10% owner | In-the-money option exercise | 2026-07-16 | 621,928 |
| GABELLI MARC | Director | In-the-money option exercise | 2026-07-15 | 1,854,015 |
| Lamb Jason D | Chief Executive Officer | In-the-money option exercise | 2026-07-15 | 50,000 |
| Huvane Patrick | EVP - Business Development | In-the-money option exercise | 2026-07-15 | 8,621 |
| Kilrain Colin J. | Director | Grant / award | 2026-03-26 | 2,067 |
| Kalha Manjit | Director | Grant / award | 2026-03-26 | 2,067 |
| Francois Herve | Director | Grant / award | 2026-03-26 | 2,067 |
| DeRemer Darlene T. | Director | Grant / award | 2026-03-26 | 2,067 |
| Aslansan Kaan Kerem | Director | Grant / award | 2026-03-26 | 2,067 |
| Hayden Tiffany Renee | Vice President | Grant / award | 2026-01-16 | 10,000 |
| Biles Linda M | Vice President / Controller | Grant / award | 2026-01-16 | 10,000 |
| Foufas Timothy | Co-Chief Executive Officer | Grant / award | 2025-03-25 | 2,308 |
| FERRANTINO MICHAEL J JR | Director | Grant / award | 2025-03-25 | 2,308 |
Recent transactions
| Date | Insider | Title | Transaction | Shares | Price |
|---|---|---|---|---|---|
| 2026-07-16 | GABELLI MARIO J | 10% owner | In-the-money option exercise | 621,928 | $6.90 |
| 2026-07-16 | GABELLI MARIO J | 10% owner | In-the-money option exercise | 572,324 | $6.90 |
| 2026-07-15 | GABELLI MARC | Director | In-the-money option exercise | 1,854,015 | $6.90 |
| 2026-07-15 | GABELLI MARC | Director | In-the-money option exercise | 1,477,660 | $6.90 |
| 2026-07-15 | Lamb Jason D | Chief Executive Officer | In-the-money option exercise | 50,000 | $6.90 |
| 2026-07-15 | Huvane Patrick | EVP - Business Development | In-the-money option exercise | 8,621 | $6.90 |
| 2026-07-15 | Huvane Patrick | EVP - Business Development | In-the-money option exercise | 1,000 | $6.90 |
| 2026-03-26 | Kilrain Colin J. | Director | Grant / award | 2,067 | $0.00 |
| 2026-03-26 | Kalha Manjit | Director | Grant / award | 2,067 | $0.00 |
| 2026-03-26 | Francois Herve | Director | Grant / award | 2,067 | $0.00 |
| 2026-03-26 | DeRemer Darlene T. | Director | Grant / award | 2,067 | $0.00 |
| 2026-03-26 | Aslansan Kaan Kerem | Director | Grant / award | 2,067 | $0.00 |
| 2026-03-26 | GABELLI MARC | Director | Grant / award | 2,067 | $0.00 |
| 2026-01-21 | Huvane Patrick | EVP - Business Development | Tax withholding | 1,379 | $6.75 |
| 2026-01-16 | Lamb Jason D | Chief Executive Officer | Grant / award | 50,000 | $0.00 |
| 2026-01-16 | GABELLI MARIO J | 10% owner | Option exercise | 169,993 | $4.75 |
| 2026-01-16 | GABELLI MARC | Director | Option exercise | 8,552 | $4.75 |
| 2026-01-16 | GABELLI MARC | Director | Grant / award | 50,000 | $0.00 |
| 2026-01-16 | Huvane Patrick | EVP - Business Development | Grant / award | 10,000 | $0.00 |
| 2026-01-16 | Hayden Tiffany Renee | Vice President | Grant / award | 10,000 | $0.00 |
| 2026-01-16 | Biles Linda M | Vice President / Controller | Grant / award | 10,000 | $0.00 |
| 2025-12-30 | GABELLI MARIO J | 10% owner | Open market purchase | 95,387 | $4.75 |
| 2025-03-25 | GABELLI MARC | Reporting person | Grant / award | 2,308 | $0.00 |
| 2025-03-25 | Kalha Manjit | Director | Grant / award | 2,308 | $0.00 |
| 2025-03-25 | Francois Herve | Director | Grant / award | 2,308 | $0.00 |
| 2025-03-25 | Foufas Timothy | Co-Chief Executive Officer | Grant / award | 2,308 | $0.00 |
| 2025-03-25 | FERRANTINO MICHAEL J JR | Director | Grant / award | 2,308 | $0.00 |
Recent SEC filings
Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.
Source: SEC EDGAR submissions · updated 2026-10-22 08:18 UTC
| Filed | Form | Report period | Official filing |
|---|---|---|---|
| 2026-10-05 | 8-K | 2026-09-30 | View on SEC.gov → |
| 2026-09-01 | 8-K | 2026-09-01 | View on SEC.gov → |
| 2026-08-19 | 8-K | 2026-08-19 | View on SEC.gov → |
| 2026-08-19 | 4 | 2026-07-15 | View on SEC.gov → |
| 2026-08-14 | 10-Q | 2026-06-30 | View on SEC.gov → |
| 2026-08-14 | 8-K | 2026-08-14 | View on SEC.gov → |
| 2026-07-28 | 4 | 2026-07-15 | View on SEC.gov → |
| 2026-07-27 | 4 | 2026-07-15 | View on SEC.gov → |
| 2026-07-27 | 4 | 2026-07-15 | View on SEC.gov → |
| 2026-07-24 | 8-K | 2026-07-24 | View on SEC.gov → |
| 2026-07-20 | 4 | 2026-07-16 | View on SEC.gov → |
| 2026-07-16 | 8-K | 2026-07-16 | View on SEC.gov → |
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