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 Q2 2025?

29 institutional investors reported CSBR - CHAMPIONS ONCOLOGY, INC. - Common Stock, par value $0.001 per share for Q2 2025. Use the holders table for investor-level position and value details.

CUSIP: 15870P307

Q2 2025 13F Holders as of 30 Jun 2025

Security type / class: Equity / Common Stock, par value $0.001 per share
Total 13F shares: 5,772,731
Total 13F value: $42,541,525
Share change: -144,590
Put/Call ratio: 0%
SEC-reported price per share: $7.37
Number of holders: 29
Value change: -$1,253,103
Number of buys: 12
Number of sells: 15
Shares outstanding: 13,838,977

Security key

15870P307

Report period

Q2 2025

Institutions

Top holders

CSBR full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 CHAMPIONS ONCOLOGY, INC. SEC filings CHAMPIONS ONCOLOGY, INC. company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 15870P307

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

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

TOCQUEVILLE ASSET MANAGEM...

Disclosed value leader

Battery Management Corp.

Comparable rows

1/15

Latest evidence

31 Mar 2025

13D/G 13F 3/4/5 Lead comparable stake: 4.4% 14 rows are not safely comparable across share classes. 13D/G row: TOCQUEVILLE ASSET MANAGEMENT L.P. Showing 1-6 of 15 holder rows.

Quick read

TOCQUEVILLE ASSET MANAGEMENT L.P. leads the comparable SEC ownership view at 4.4%.

1 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 TOCQUEVILLE ASSET MANAGEMENT L.P.'s linked filing trail.

Comparable ownership Top 1

TOCQUEVILLE ASSET MANAGEMENT L.P. 4.4%

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
TOCQUEVILLE ASSET MANAGEMENT L.P.	13D/G 13F Company 13D/G 13F	4.4% Reported 13D/G · 31 Dec 2024	$4,633,843 608,915 shares	$0	31 Dec 2024
Battery Management Corp.	13F Company 13F	— denominator unverified	$21,020,122 2,421,673 shares	—	31 Mar 2025
NEA Management Company, LLC	13F Company 13F	— denominator unverified	$14,875,090 1,713,720 shares	—	31 Mar 2025
Ronnie Morris	3/4/5 CEO, Director 3/4/5	— denominator unverified	$5,582,707 858,878 shares	—	17 Mar 2023
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$2,672,346 307,874 shares	—	31 Mar 2025
Brady Davis	3/4/5 President 3/4/5	— denominator unverified	$1,368,250 210,500 shares	—	09 Oct 2023

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 Q2 2025

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

Institutions

5,772,731

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 Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders

Q2 2025 holders

Holder diff

-4

Investor	Q1 2025 Shares	Q2 2025 Shares	Share Diff	Share Chg %	Q1 2025 value	Q2 2025 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend