LGL GROUP INC — Investor Relations & Filings
Filings indexed
1,034
across all filing types
Latest filing
2026-05-22
Regulatory Filings
Country
US
United States of America
Listing
US
LGL
The LGL Group, Inc. is a holding company engaged in manufacturing, merchant investment, and services. Its principal operating subsidiary, Precise Time and Frequency (PTF), is a global producer of industrial electronic instruments, components, and subsystems. PTF specializes in designing and manufacturing high-performance frequency and time reference standards that are critical for applications in infrastructure, telecommunications, and aerospace. The company's merchant investment activities are managed through Lynch Capital International LLC, which focuses on developing value through strategic investments. LGL's business strategy is centered on growth by expanding operations across diversified industries.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FORM S-1/A | 2026-05-22 | English | |
| FORM 8-K | 2026-05-22 | English | |
| FORM 8-K | 2026-05-14 | English | |
| FORM 8-K | 2026-05-11 | English | |
| 10-Q - LGL GROUP INC (0000061004) (Filer) | 2026-05-11 | English | |
| 8-K - LGL GROUP INC (0000061004) (Filer) | 2026-05-11 | English |
Browse filings by year
28 years- 2026 30 filings
- 2025 37 filings
- 2024 21 filings
- 2023 29 filings
- 2022 39 filings
- 2021 40 filings
- 2020 50 filings
- 2019 49 filings
- 2018 39 filings
- 2017 40 filings
- 2016 20 filings
- 2015 31 filings
- 2014 38 filings
- 2013 81 filings
- 2012 72 filings
- 2011 72 filings
- 2010 82 filings
- 2009 35 filings
- 2008 38 filings
- 2007 32 filings
- 2006 35 filings
- 2005 42 filings
- 2004 27 filings
- 2003 18 filings
- 2002 13 filings
- 2001 12 filings
- 2000 10 filings
- 1999 2 filings
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46859683 | FORM S-1/A | 2026-05-22 | English | ||
| 46859092 | FORM 8-K | 2026-05-22 | English | ||
| 46274437 | FORM 8-K | 2026-05-14 | English | ||
| 45929454 | FORM 8-K | 2026-05-11 | English | ||
| 45000708 | 10-Q - LGL GROUP INC (0000061004) (Filer) | 2026-05-11 | English | ||
| 45000676 | 8-K - LGL GROUP INC (0000061004) (Filer) | 2026-05-11 | English | ||
| 33720204 | ARS - LGL GROUP INC (0000061004) (Filer) | 2026-04-07 | English | ||
| 45929492 | FORM DEF 14A | 2026-04-02 | English | ||
| 33093988 | 4 - LGL GROUP INC (0000061004) (Issuer) | 2026-03-31 | English | ||
| 33093994 | 4 - LGL GROUP INC (0000061004) (Issuer) | 2026-03-31 | English | ||
| 33093986 | 4 - LGL GROUP INC (0000061004) (Issuer) | 2026-03-31 | English | ||
| 33093985 | 4 - LGL GROUP INC (0000061004) (Issuer) | 2026-03-31 | English | ||
| 33093983 | 4 - LGL GROUP INC (0000061004) (Issuer) | 2026-03-31 | English | ||
| 33092924 | 10-K - LGL GROUP INC (0000061004) (Filer) | 2026-03-30 | English | ||
| 45929537 | FORM 8-K | 2026-03-30 | English | ||
Market data
Market data not available
Last price
Market cap
volume
Day range
today
52-week range
trailing
Price history
Peer group · Manufacture of measuring, testing, navigating and control equipment
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
ADVANTEST CORPORATION
Manufactures automatic test equipment and measurement solut…
|
6857 | JP | Manufacturing |
|
AEHR TEST SYSTEMS
Designs and manufactures test and reliability screening sol…
|
AEHR | US | Manufacturing |
|
AEMULUS HOLDINGS BERHAD
Designs, engineers, and develops automated test equipment a…
|
— | MY | Manufacturing |
|
AEROSPACE HI-TECH HOLDING GROUP CO., LTD.
Develops aerospace electronics, automotive control units, a…
|
000901 | CN | Manufacturing |
|
AEROSPACE NANHU ELECTRONIC INFORMATION TECHNOLOGY CO., LTD.
Develops air defense warning radars and electronic informat…
|
688552 | CN | Manufacturing |
|
Aether Global Innovations Corp.
Specializes in advanced Counter-UAS solutions protecting cr…
|
AETH | CA | Manufacturing |
|
Aeva Technologies, Inc.
Designs and manufactures 4D LiDAR sensing and perception sy…
|
AEVA | US | Manufacturing |
|
AGILENT TECHNOLOGIES, INC.
Provides solutions for the life sciences, diagnostics, and …
|
A | US | Manufacturing |
|
Aichi Tokei Denki Co.,Ltd.
Manufacturer of water meters, gas meters, flow meters, and …
|
7723 | JP | Manufacturing |
|
Ai Holdings Corporation
Manufactures and sells information equipment, security syst…
|
3076 | JP | Manufacturing |
LGL GROUP INC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/34734/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34734 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=34734 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=34734 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 34734}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for LGL GROUP INC (id: 34734)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.
We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.