NYSE · CLB

Core Laboratories N.V.

Energy · Oil & Gas Equipment & Services

$12.52

Up+$0.23 (+1.87%)

Updated Aug 22, 2026, 4:27 PM

SID Score

5.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap: 794.02M
P/E ratio: 24.95
Dividend yield: 0.32%
52-week range: $9.79 – $20.36
Volume: 354.91K
Avg. volume: 556.68K

Price performance

CLB price history

1M range · 21 trading sessions · Daily adjusted prices

Last close: $12.52
Period change: +7.28%
Period low: $9.87
Period high: $12.65

Daily close

View OHLC price history

CLB OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 21, 2026	$12.38	$12.619	$12.31	$12.52	354.91K
Aug 20, 2026	$12.72	$12.86	$12.29	$12.29	586.33K
Aug 19, 2026	$12.70	$12.83	$12.53	$12.65	421.78K
Aug 18, 2026	$12.63	$12.63	$12.24	$12.52	541.35K
Aug 17, 2026	$12.57	$12.76	$12.45	$12.62	316.95K
Aug 14, 2026	$12.40	$12.85	$12.2876	$12.45	474.99K
Aug 13, 2026	$12.27	$12.77	$12.10	$12.39	741.35K
Aug 12, 2026	$12.24	$12.52	$12.11	$12.45	737.57K
Aug 11, 2026	$12.18	$12.52	$12.135	$12.43	650.33K
Aug 10, 2026	$11.37	$12.23	$11.37	$12.22	624.18K
Aug 7, 2026	$11.07	$11.4172	$11.07	$11.35	387.96K
Aug 6, 2026	$11.07	$11.43	$10.98	$11.18	429.25K
Aug 5, 2026	$11.24	$11.25	$10.79	$10.95	541.09K
Aug 4, 2026	$10.63	$11.29	$10.32	$11.22	651.43K
Aug 3, 2026	$10.50	$10.755	$10.41	$10.71	635.92K
Jul 31, 2026	$10.50	$10.90	$10.22	$10.64	774.82K
Jul 30, 2026	$10.44	$10.53	$9.95	$10.35	1.11M
Jul 29, 2026	$11.11	$11.11	$9.79	$9.87	1.6M
Jul 28, 2026	$11.40	$11.41	$10.635	$10.69	637.34K
Jul 27, 2026	$11.51	$11.71	$11.185	$11.23	609.49K
Jul 24, 2026	$11.94	$12.165	$11.57	$11.67	856.02K

Latest CLB news

The latest Smart Investors Daily articles mentioning CLB.

dividendsAug 13, 2026

CLB (CLB) Goes Ex-Dividend Tomorrow

priceAug 10, 2026

Core Laboratories N.V. (CLB) Surges 5.1% on Heavy Volume

priceAug 4, 2026

Core Laboratories N.V. (CLB) Surges 5.0% on Heavy Volume

Latest CLB news

The latest Smart Investors Daily articles mentioning CLB.

Stock researchResearch & News · SEC Filings

Company

Overview Forecast Earnings Dividend Financials

Market Activity

Options Insider Trades Short Interest Institutional Ownership Sentiment

Research & News

Analysis Competitors News SEC Filings SID Coverage

CLB research

SEC Filings

Recent regulatory filings and source documents.

SEC filing history

Open a filing to view the original source document.

CLB SEC filings
Filed	Form	Description	Accepted	Document
Aug 4, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 4, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 4, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 30, 2026	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Jul 29, 2026	8-K	Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01	—	Open source
Apr 30, 2026	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Apr 29, 2026	8-K	Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01	—	Open source
Apr 8, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 7, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 7, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 7, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 7, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 7, 2026	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 31, 2026	DEF 14A	Form DEF 14A - Other definitive proxy statements	—	Open source
Mar 23, 2026	8-K	Form 8-K - Current report - Item 7.01 Item 9.01	—	Open source
Mar 20, 2026	10-K	Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]	—	Open source
Mar 17, 2026	8-K/A	Form 8-K/A - Current report: [Amend] - Item 2.02	—	Open source
Mar 5, 2026	8-K	Form 8-K - Current report - Item 5.03 Item 9.01	—	Open source
Mar 3, 2026	NT 10-K	Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405	—	Open source
Feb 4, 2026	8-K	Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01	—	Open source
Dec 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Oct 23, 2025	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Oct 22, 2025	8-K	Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01	—	Open source
Oct 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Oct 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 5, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Aug 5, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 24, 2025	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Jul 23, 2025	8-K	Form 8-K - Current report - Item 1.01 Item 2.02 Item 2.03 Item 7.01 Item 9.01	—	Open source
Jun 27, 2025	11-K	Form 11-K - Annual report of employee stock purchase, savings and similar plans	—	Open source
May 27, 2025	8-K	Form 8-K - Current report - Item 5.07	—	Open source
May 5, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
May 5, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 25, 2025	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
Apr 23, 2025	8-K	Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01	—	Open source
Apr 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Apr 2, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 31, 2025	DEF 14A	Form DEF 14A - Other definitive proxy statements	—	Open source
Feb 13, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Feb 13, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Feb 13, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Feb 13, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Feb 13, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Feb 12, 2025	10-K	Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]	—	Open source
Jan 29, 2025	8-K	Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01	—	Open source
Jan 3, 2025	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source

Filed

Form

Description

Accepted

Document

Aug 4, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 4, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 4, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 30, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Jul 29, 2026

8-K

Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01

—

Open source

Apr 30, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Apr 29, 2026

8-K

Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01

—

Open source

Apr 8, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 7, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 7, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 7, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 7, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 7, 2026

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 31, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

—

Open source

Mar 23, 2026

8-K

Form 8-K - Current report - Item 7.01 Item 9.01

—

Open source

Mar 20, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

—

Open source

Mar 17, 2026

8-K/A

Form 8-K/A - Current report: [Amend] - Item 2.02

—

Open source

Mar 5, 2026

8-K

Form 8-K - Current report - Item 5.03 Item 9.01

—

Open source

Mar 3, 2026

NT 10-K

Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405

—

Open source

Feb 4, 2026

8-K

Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01

—

Open source

Dec 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Oct 23, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Oct 22, 2025

8-K

Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01

—

Open source

Oct 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Oct 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 5, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Aug 5, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 24, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Jul 23, 2025

8-K

Form 8-K - Current report - Item 1.01 Item 2.02 Item 2.03 Item 7.01 Item 9.01

—

Open source

Jun 27, 2025

11-K

Form 11-K - Annual report of employee stock purchase, savings and similar plans

—

Open source

May 27, 2025

8-K

Form 8-K - Current report - Item 5.07

—

Open source

May 5, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

May 5, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 25, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

Apr 23, 2025

8-K

Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01

—

Open source

Apr 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Apr 2, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 31, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

—

Open source

Feb 13, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Feb 13, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Feb 13, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Feb 13, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Feb 13, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Feb 12, 2025

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

—

Open source

Jan 29, 2025

8-K

Form 8-K - Current report - Item 2.02 Item 7.01 Item 9.01

—

Open source

Jan 3, 2025

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

CLB (CLB) Goes Ex-Dividend Tomorrow

Core Laboratories N.V. (CLB) Surges 5.1% on Heavy Volume

Core Laboratories N.V. (CLB) Surges 5.0% on Heavy Volume

Featured By

CLB (CLB) Goes Ex-Dividend Tomorrow

Core Laboratories N.V. (CLB) Surges 5.1% on Heavy Volume

Core Laboratories N.V. (CLB) Surges 5.0% on Heavy Volume