What does CUSIP 159765106 represent in this 13F holders report?

CUSIP 159765106 is the security identifier for CTHR - CHARLES & COLVARD LTD - Common Stock used to aggregate holder disclosures.

How many institutions held CTHR - CHARLES & COLVARD LTD - Common Stock in Q1 2021?

36 institutional investors reported CTHR - CHARLES & COLVARD LTD - Common Stock for Q1 2021. Use the holders table for investor-level position and value details.

CHARLES & COLVARD LTD - Common Stock (CTHR)

CUSIP: 159765106

Q1 2021 13F Holders as of 31 Mar 2021

Security type / class: Equity / Common Stock
Total 13F shares: 6,125,267
Total 13F value: $18,422,000
Share change: +1,309,871
SEC-reported price per share: $2.96
Number of holders: 36
Value change: +$4,394,923
Number of buys: 25
Number of sells: 8
Shares outstanding: 3,137,919

Security key

159765106

Report period

Q1 2021

Institutions

Top holders

CTHR full security history Ownership snapshot Full 13F holder table CHARLES & COLVARD LTD SEC filings CHARLES & COLVARD LTD company facts

Broader feeds

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

Ownership snapshot

Top reported holders of CTHR - CHARLES & COLVARD LTD - 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

RENAISSANCE TECHNOLOGIES LLC

Disclosed value leader

RENAISSANCE TECHNOLOGIES LLC

Comparable rows

15/15

Latest evidence

31 Dec 2020

13F Lead comparable stake: 64% Showing 1-6 of 15 holder rows.

Quick read

RENAISSANCE TECHNOLOGIES LLC leads the comparable SEC ownership view at 64%.

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 RENAISSANCE TECHNOLOGIES LLC's linked filing trail.

Comparable ownership Top 5

RENAISSANCE TECHNOLOGIES LLC 64%

Aristides Capital LLC 27%

VANGUARD GROUP INC 25%

BRIDGEWAY CAPITAL MANAGEMENT, LLC 9.5%

JOHNSON INVESTMENT COUNSEL INC 5.8%

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
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	64%	$2,463,000 2,002,468 shares	—	31 Dec 2020
Aristides Capital LLC	13F Company 13F	27%	$1,025,000 833,686 shares	—	31 Dec 2020
VANGUARD GROUP INC	13F Company 13F	25%	$948,000 770,497 shares	—	31 Dec 2020
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F Company 13F	9.5%	$367,000 298,600 shares	—	31 Dec 2020
JOHNSON INVESTMENT COUNSEL INC	13F Company 13F	5.8%	$223,000 181,375 shares	—	31 Dec 2020
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	13F Company 13F	5.5%	$214,000 174,000 shares	—	31 Dec 2020

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 Q1 2021

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

Institutions

6,125,267

Rows available

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 Q1 2021 vs Q1 2021 Across Filers

Q1 2021 holders

Holder diff

Investor	Q1 2021 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q1 2021 value	Q1 2021 value	Value change	Value Chg %