What does CUSIP 156431108 represent in this 13F holders report?

CUSIP 156431108 is the security identifier for CENX - CENTURY ALUMINUM CO - COMMON STOCK used to aggregate holder disclosures.

How many institutions held CENX - CENTURY ALUMINUM CO - COMMON STOCK in Q4 2022?

160 institutional investors reported CENX - CENTURY ALUMINUM CO - COMMON STOCK for Q4 2022. Use the holders table for investor-level position and value details.

CENTURY ALUMINUM CO - COMMON STOCK (CENX)

CUSIP: 156431108

Q4 2022 13F Holders as of 31 Dec 2022

Security type / class: Equity / COMMON STOCK
Total 13F shares: 51,744,904
Total 13F value: $423,304,619
Share change: +1,323,747
Put/Call ratio: 300%
SEC-reported price per share: $8.18
Number of holders: 160
Value change: +$16,034,550
Number of buys: 82
Number of sells: 78
Shares outstanding: 98,977,143

Security key

156431108

Report period

Q4 2022

Institutions

160

Top holders

CENX full security history Ownership snapshot Full 13F holder table CENTURY ALUMINUM CO SEC filings CENTURY ALUMINUM CO company facts

Broader feeds

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

Ownership snapshot

Top reported holders of CENX - CENTURY ALUMINUM CO - COMMON STOCK (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

15/15

Latest evidence

30 Sep 2022

13F Lead comparable stake: 9.6% Showing 1-6 of 15 holder rows.

Quick read

BlackRock Finance, Inc. leads the comparable SEC ownership view at 9.6%.

15 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.

Comparable ownership Top 5

BlackRock Finance, Inc. 9.6%

STATE STREET CORP 8.4%

VANGUARD GROUP INC 6.5%

DIMENSIONAL FUND ADVISORS LP 3.2%

Fisher Asset Management, LLC 2.5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

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	9.6%	$50,038,000 9,476,848 shares	—	30 Sep 2022
STATE STREET CORP	13F Company 13F	8.4%	$43,657,000 8,268,408 shares	—	30 Sep 2022
VANGUARD GROUP INC	13F Company 13F	6.5%	$33,967,000 6,433,179 shares	—	30 Sep 2022
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	3.2%	$16,611,000 3,144,720 shares	—	30 Sep 2022
Fisher Asset Management, LLC	13F Company 13F	2.5%	$13,309,000 2,520,647 shares	—	30 Sep 2022
MORGAN STANLEY	13F Company 13F	1.4%	$7,096,000 1,344,242 shares	—	30 Sep 2022

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 2022

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

Institutions

160

51,744,904

Rows available

160

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 2022 vs Q3 2022 Across Filers

Q3 2022 holders

156

Q4 2022 holders

160

Holder diff

Investor	Q3 2022 Shares	Q4 2022 Shares	Share Diff	Share Chg %	Q3 2022 value	Q4 2022 value	Value change	Value Chg %