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Core Laboratories Inc
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10.640USD
+0.300+2.90%
Close 07-31 16:00（ET）Quotes delayed by 15 min
488.21MMarket Cap
17.02P/E TTM
More Details of Core Laboratories Inc Company
Core Laboratories Inc. is a provider of proprietary and patented reservoir description and production enhancement services and products for the oil and gas industry. The Company helps to evaluate and improve reservoir performance and increase oil and gas recovery from new and existing fields. It makes measurements of reservoir rocks, reservoir fluids (crude oil, natural gas and water) and their derived products. It assists clients in evaluating subsurface targets associated with carbon capture and sequestration projects or initiatives. Its segments include Reservoir Description, which provides laboratory-based analytical and field services to characterize the properties of crude oil and crude oil-derived products for the oil and gas industry, and Production Enhancement segment, which provides integrated diagnostic services to evaluate and monitor the effectiveness of well completions and to develop solutions aimed at increasing the effectiveness of enhanced oil recovery projects.
Core Laboratories Inc Info
Ticker SymbolCLB
Company nameCore Laboratories Inc
IPO dateOct 22, 2018
CEOBruno (Lawrence V)
Number of employees3500
Security typeOrdinary Share
Fiscal year-endOct 22
Address6316 Windfern Road
CityHOUSTON
Stock exchangeNASDAQ OMX NASDAQ Basic NYSE
CountryUnited States of America
Postal code77040
Phone17133282673
Websitehttps://www.corelab.com/
Ticker SymbolCLB
IPO dateOct 22, 2018
CEOBruno (Lawrence V)
Company Executives of Core Laboratories Inc
Name
Name/Position
Position
Shareholding
Change
Ms. Martha Z. Carnes, CPA
Ms. Martha Z. Carnes, CPA
Lead Independent Director
Lead Independent Director
54.40K
+14.83%
Mr. Kwaku Temeng
Mr. Kwaku Temeng
Independent Director
Independent Director
33.60K
+24.02%
Ms. Gwendolyn Y. Gresham
Ms. Gwendolyn Y. Gresham
Senior Vice President - Corporate Development and Investor Relations
Senior Vice President - Corporate Development and Investor Relations
33.23K
--
Mr. Curtis V. (Curt) Anastasio
Mr. Curtis V. (Curt) Anastasio
Independent Director
Independent Director
23.80K
+33.90%
Mr. Lawrence V. Bruno
Mr. Lawrence V. Bruno
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
--
--
Mr. Christopher S. Hill
Mr. Christopher S. Hill
Chief Financial Officer, Senior Vice President
Chief Financial Officer, Senior Vice President
--
--
Mr. Mark D. Tattoli
Mr. Mark D. Tattoli
Senior Vice President, General Counsel, Secretary
Senior Vice President, General Counsel, Secretary
--
--
Ms. Katherine A. Murray
Ms. Katherine A. Murray
Independent Director
Independent Director
--
--
Mr. Harvey Klingensmith
Mr. Harvey Klingensmith
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Ms. Martha Z. Carnes, CPA
Ms. Martha Z. Carnes, CPA
Lead Independent Director
Lead Independent Director
54.40K
+14.83%
Mr. Kwaku Temeng
Mr. Kwaku Temeng
Independent Director
Independent Director
33.60K
+24.02%
Ms. Gwendolyn Y. Gresham
Ms. Gwendolyn Y. Gresham
Senior Vice President - Corporate Development and Investor Relations
Senior Vice President - Corporate Development and Investor Relations
33.23K
--
Mr. Curtis V. (Curt) Anastasio
Mr. Curtis V. (Curt) Anastasio
Independent Director
Independent Director
23.80K
+33.90%
Mr. Lawrence V. Bruno
Mr. Lawrence V. Bruno
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
--
--
Mr. Christopher S. Hill
Mr. Christopher S. Hill
Chief Financial Officer, Senior Vice President
Chief Financial Officer, Senior Vice President
--
--
FAQs
Who are the top five shareholders of Core Laboratories Inc?
The top five shareholders of Core Laboratories Inc are: Ms. Martha Z. Carnes, CPA
How many institutions hold shares of Core Laboratories Inc (CLB)?
As of 2026Q1, 434 institutions hold shares of Core Laboratories Inc, with a combined market value of approximately 51.56M, accounting for 111.85% of the total shares. Compared to 2025Q4, institutional shareholding has increased by -5043400.00.
What is the biggest source of revenue for Core Laboratories Inc?
In 2026Q1, the Service business generated the highest revenue for Core Laboratories Inc, amounting to 399.42M and accounting for 75.86% of total revenue.