What does CUSIP N22717107 represent in this 13F holders report?

CUSIP N22717107 is the security identifier for CLB - CORE LABORATORIES N V - COM used to aggregate holder disclosures.

How many institutions held CLB - CORE LABORATORIES N V - COM in Q4 2021?

167 institutional investors reported CLB - CORE LABORATORIES N V - COM for Q4 2021. Use the holders table for investor-level position and value details.

CORE LABORATORIES N V - COM (CLB)

CUSIP: N22717107

Q4 2021 13F Holders as of 31 Dec 2021

Security type / class: Equity / COM
Total 13F shares: 42,758,170
Total 13F value: $953,950,497
Share change: +64,902
Put/Call ratio: 68%
SEC-reported price per share: $22.31
Number of holders: 167
Value change: -$20,859,900
Number of buys: 66
Number of sells: 100

Security key

N22717107

Report period

Q4 2021

Institutions

167

Top holders

CLB full security history Ownership snapshot Full 13F holder table Core Laboratories Inc. /DE/ SEC filings Core Laboratories Inc. /DE/ company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of CLB - CORE LABORATORIES N V - COM (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BlackRock Finance, Inc.

Disclosed value leader

BlackRock Finance, Inc.

Comparable rows

0/15

Latest evidence

30 Sep 2021

13F Highest disclosed value: $142,688,000 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

BlackRock Finance, Inc. has the largest disclosed position value at $142.69M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock Finance, Inc.'s linked filing trail.

Disclosed position value Top 5

BlackRock Finance, Inc. $142.69M

FRED ALGER MANAGEMENT, LLC $142.61M

VANGUARD GROUP INC $136.81M

ARIEL INVESTMENTS, LLC $118.2M

EARNEST PARTNERS LLC $99.69M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$142,688,000 5,141,910 shares	—	30 Sep 2021
FRED ALGER MANAGEMENT, LLC	13F Company 13F	— denominator unverified	$142,612,000 5,139,139 shares	—	30 Sep 2021
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$136,810,000 4,930,097 shares	—	30 Sep 2021
ARIEL INVESTMENTS, LLC	13F Company 13F	— denominator unverified	$118,205,000 4,259,648 shares	—	30 Sep 2021
EARNEST PARTNERS LLC	13F Company 13F	— denominator unverified	$99,686,000 3,592,294 shares	—	30 Sep 2021
VAN ECK ASSOCIATES CORP	13F Company 13F	— denominator unverified	$57,250,000 2,063,076 shares	—	30 Sep 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

167

42,758,170

Rows available

167

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2021 vs Q3 2021 Across Filers

Q3 2021 holders

189

Q4 2021 holders

167

Holder diff

-22

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 value	Q4 2021 value	Value change	Value Chg %