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Also trades as: CLB.AS (AMS) · $vol 0M · 0Q82.L (LSE)

CLB Smart Money

Core Laboratories N.V.
1W: +2.7% 1M: +3.0% 3M: +4.8% YTD: -39.0% 1Y: -38.7% 3Y: -55.1% 5Y: -64.9%
$10.33
+0.11 (+1.08%)
 
Weekly Expected Move ±6.8%
$9 $9 $10 $11 $11
NYSE · Energy · Oil & Gas Equipment & Services · Tech Score Neutral · Power 54 · $474.0M mcap · 45M float · 1.71% daily turnover · Short 47% of daily vol
Credit Risk of going bust: lower than 51% of companies Debt: 25.8% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the middle of the pack, about 1 in 580 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.23 (down 98%), Core Laboratories N.V. would be worth roughly what it owes.
Total debt $165.1M against a stock market value of $474.0M.
Distance to default 5.26 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $56.9M (short-term plus half of long-term), stock volatility 46.3%; Altman Z 2.73. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

🏦 Institutional Activity

Latest: Q2 2026
218
Institutions Holding
+8 vs prior
129.2%
Ownership
-43.90%
33 New
56 Increased
100 Reduced
31 Closed

👔 Insider Trades

21 records
Date Name Title Type Shares Price Value Filing
2026-10-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 276 $9.76 $3K Filing
2026-10-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 99 $9.76 $966 Filing
2026-08-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 108 $10.64 $1K Filing
2026-08-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 90 $10.64 $958 Filing
2026-08-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 99 $10.64 $1K Filing
2026-07-31 Bruno Lawrence officer: chairman and ceo P-Purchase 5,000 $10.78 $54K Filing
2026-05-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 97 $14.07 $1K Filing
2025-12-31 Bruno Lawrence officer: chairman and ceo F-Tax Withholding 112,681 $16.03 $1.8M Filing
2025-12-31 Hill Christopher Scott officer: svp & cfo F-Tax Withholding 32,152 $16.03 $515K Filing
2025-12-31 Gresham Gwendolyn officer: svp F-Tax Withholding 19,301 $16.03 $309K Filing
2025-12-31 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 14,310 $16.03 $229K Filing
2025-12-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 340 $15.39 $5K Filing
2025-10-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 99 $12.58 $1K Filing
2025-10-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 276 $12.58 $3K Filing
2025-08-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 90 $10.53 $948 Filing
2025-08-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 108 $10.53 $1K Filing
2025-08-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 99 $10.53 $1K Filing
2025-05-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 99 $11.68 $1K Filing
2025-05-01 Tattoli Mark Damian officer: svp, gen counsel & secretary F-Tax Withholding 79 $11.68 $923 Filing
2025-05-01 Teo Sow Hang officer: cao & treasurer F-Tax Withholding 79 $11.68 $923 Filing
2025-04-01 Straughen Michael director F-Tax Withholding 4,634 $14.98 $69K Filing

🏛️ Congressional Trades

7 records
Date Politician Chamber Type Amount Filing
2018-12-10 Thomas J. Rooney House Sell $15,001 - $50,000 Filing
2018-04-24 Shelley Moore Capito Senate Sell $1,001 - $15,000 Filing
2018-04-24 Shelley Moore Capito Senate Sell $1,001 - $15,000 Filing
2018-04-24 Shelley Moore Capito Senate Sell $1,001 - $15,000 Filing
2018-04-24 Shelley Moore Capito Senate Sell $1,001 - $15,000 Filing
2018-04-24 Shelley Moore Capito Senate Sell $1,001 - $15,000 Filing
2018-04-24 Shelley Moore Capito Senate Sell $1,001 - $15,000 Filing

🏦 Top Institutional Holders

20 holders
Holder Shares Value Date Reported Filing
ARIEL INVESTMENTS, LLC 14,074,945 $164M +904,557 2026-06-30 Filing
BlackRock, Inc. 7,460,118 $87M +251,615 2026-06-30 Filing
DISCIPLINED GROWTH INVESTORS INC /MN 3,042,177 $35M -1,894,938 2026-06-30 Filing
EARNEST PARTNERS LLC 2,941,004 $34M -114,992 2026-06-30 Filing
STATE STREET CORP 2,176,480 $25M +115,943 2026-06-30 Filing
CWA Asset Management Group, LLC 1,755,085 $20M +14,084 2026-06-30 Filing
VANGUARD CAPITAL MANAGEMENT LLC 1,590,521 $19M -29,342 2026-06-30 Filing
DIMENSIONAL FUND ADVISORS LP 1,548,203 $18M +195,874 2026-06-30 Filing
SCHRODER INVESTMENT MANAGEMENT GROUP 1,543,638 $17M +1,543,638 2026-06-30 Filing
VANGUARD PORTFOLIO MANAGEMENT LLC 1,275,421 $15M +20,585 2026-06-30 Filing
GEODE CAPITAL MANAGEMENT, LLC 1,193,824 $14M +55,866 2026-06-30 Filing
GENDELL JEFFREY L 1,090,973 $13M +442,513 2026-06-30 Filing
HEARTLAND ADVISORS INC 1,058,311 $12M +908,311 2026-06-30 Filing
GOLDMAN SACHS GROUP INC 751,643 $9M -97,258 2026-06-30 Filing
EVERGREEN CAPITAL MANAGEMENT LLC 669,508 $8M +669,508 2026-06-30 Filing
MORGAN STANLEY 656,146 $8M +209,364 2026-06-30 Filing
NORTHERN TRUST CORP 608,202 $7M +42,916 2026-06-30 Filing
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 565,065 $7M -121,885 2026-06-30 Filing
Sixth Street Partners Management Company 565,065 $7M +565,065 2026-06-30 Filing
UBS Group AG 461,777 $5M +30,124 2026-06-30 Filing

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms