What does CUSIP 157085101 represent in this 13F holders report?

CUSIP 157085101 is the security identifier for CERS - CERUS CORP - Common Stock, par value $0.001 per share used to aggregate holder disclosures.

How many institutions held CERS - CERUS CORP - Common Stock, par value $0.001 per share in Q3 2019?

121 institutional investors reported CERS - CERUS CORP - Common Stock, par value $0.001 per share for Q3 2019. Use the holders table for investor-level position and value details.

CERUS CORP - Common Stock, par value $0.001 per share (CERS)

CUSIP: 157085101

Q3 2019 13F Holders as of 30 Sep 2019

Security type / class: Equity / Common Stock, par value $0.001 per share
Total 13F shares: 106,390,266
Total 13F value: $548,376,922
Share change: +3,199,391
Put/Call ratio: 579%
SEC-reported price per share: $5.16
Number of holders: 121
Value change: +$15,876,277
Number of buys: 48
Number of sells: 65
Shares outstanding: 200,477,969

Security key

157085101

Report period

Q3 2019

Institutions

121

Top holders

CERS full security history Ownership snapshot Full 13F holder table CERUS CORP SEC filings CERUS CORP company facts

Broader feeds

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

Ownership snapshot

Top reported holders of CERS - CERUS CORP - Common Stock, par value $0.001 per share (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

PRIMECAP MANAGEMENT CO/CA/

Disclosed value leader

PRIMECAP MANAGEMENT CO/CA/

Comparable rows

15/15

Latest evidence

30 Jun 2019

13F Lead comparable stake: 5.6% Showing 1-6 of 15 holder rows.

Quick read

PRIMECAP MANAGEMENT CO/CA/ leads the comparable SEC ownership view at 5.6%.

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 PRIMECAP MANAGEMENT CO/CA/'s linked filing trail.

Comparable ownership Top 5

PRIMECAP MANAGEMENT CO/CA/ 5.6%

BlackRock Finance, Inc. 5.5%

BAKER BROS. ADVISORS LP 5.4%

ARK Investment Management LLC 4.2%

VANGUARD GROUP INC 3.5%

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
PRIMECAP MANAGEMENT CO/CA/	13F Company 13F	5.6%	$63,506,000 11,300,000 shares	—	30 Jun 2019
BlackRock Finance, Inc.	13F Company 13F	5.5%	$61,727,000 10,983,209 shares	—	30 Jun 2019
BAKER BROS. ADVISORS LP	13F Company 13F	5.4%	$60,415,000 10,749,937 shares	—	30 Jun 2019
ARK Investment Management LLC	13F Company 13F	4.2%	$47,731,000 8,493,022 shares	—	30 Jun 2019
VANGUARD GROUP INC	13F Company 13F	3.5%	$39,378,000 7,006,902 shares	—	30 Jun 2019
Elk Creek Partners, LLC	13F Company 13F	3.4%	$38,446,000 6,840,991 shares	—	30 Jun 2019

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 Q3 2019

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

Institutions

121

106,390,266

Rows available

121

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 Q3 2019 vs Q2 2019 Across Filers

Q2 2019 holders

141

Q3 2019 holders

121

Holder diff

-20

Investor	Q2 2019 Shares	Q3 2019 Shares	Share Diff	Share Chg %	Q2 2019 value	Q3 2019 value	Value change	Value Chg %