CHAMPIONS ONCOLOGY, INC. - Common Stock, par value $0.001 per share (CSBR)

Q: What does CUSIP 15870P307 represent in this 13F holders report?

CUSIP 15870P307 is the security identifier for CSBR - CHAMPIONS ONCOLOGY, INC. - Common Stock, par value $0.001 per share used to aggregate holder disclosures.

Q: How many institutions held CSBR - CHAMPIONS ONCOLOGY, INC. - Common Stock, par value $0.001 per share in Q1 2023?

29 institutional investors reported CSBR - CHAMPIONS ONCOLOGY, INC. - Common Stock, par value $0.001 per share for Q1 2023. Use the holders table for investor-level position and value details.

CUSIP: 15870P307

Q1 2023 13F Holders as of 31 Mar 2023

Security type / class: Equity / Common Stock, par value $0.001 per share
Total 13F shares: 5,860,555
Total 13F value: $23,555,996
Share change: -142,977
Put/Call ratio: 136%
SEC-reported price per share: $4.02
Number of holders: 29
Value change: -$669,606
Number of buys: 10
Number of sells: 7
Shares outstanding: 13,838,977

Security key

15870P307

Report period

Q1 2023

Institutions

Top holders

CSBR full security history Ownership snapshot Full 13F holder table CHAMPIONS ONCOLOGY, INC. SEC filings CHAMPIONS ONCOLOGY, INC. company facts

Broader feeds

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

Ownership snapshot

Top reported holders of CSBR - CHAMPIONS ONCOLOGY, INC. - 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

Battery Management Corp.

Disclosed value leader

Battery Management Corp.

Comparable rows

15/15

Latest evidence

31 Dec 2022

13F Lead comparable stake: 17% Showing 1-6 of 15 holder rows.

Quick read

Battery Management Corp. leads the comparable SEC ownership view at 17%.

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 Battery Management Corp.'s linked filing trail.

Comparable ownership Top 5

Battery Management Corp. 17%

NEA Management Company, LLC 12%

TOCQUEVILLE ASSET MANAGEMENT L.P. 4.4%

Millrace Asset Group, Inc. 1.4%

RENAISSANCE TECHNOLOGIES LLC 0.97%

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
Battery Management Corp.	13F Company 13F	17%	$10,921,745 2,421,673 shares	—	31 Dec 2022
NEA Management Company, LLC	13F Company 13F	12%	$7,728,877 1,713,720 shares	—	31 Dec 2022
TOCQUEVILLE ASSET MANAGEMENT L.P.	13F Company 13F	4.4%	$2,774,678 615,228 shares	—	31 Dec 2022
Millrace Asset Group, Inc.	13F Company 13F	1.4%	$875,000 194,010 shares	—	31 Dec 2022
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	0.97%	$604,000 133,891 shares	—	31 Dec 2022
BlackRock Finance, Inc.	13F Company 13F	0.88%	$550,482 122,058 shares	—	31 Dec 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 Q1 2023

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

Institutions

5,860,555

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 2023 vs Q1 2023 Across Filers

Q1 2023 holders

Holder diff

Investor	Q1 2023 Shares	Q1 2023 Shares	Share Diff	Share Chg %	Q1 2023 value	Q1 2023 value	Value change	Value Chg %