Champions Oncology, Inc. (CSBR) Institutional Ownership

Institutions by Trading Activity

14,457,837Shares Outstanding

5,750,721Shares held by institutions

$34,964,384Value of institutional holdings

39.78%Institutional ownership %

1.92%Shares Changed QoQ

27No. of institutional investors

Champions Oncology, Inc. (NASDAQ:CSBR) is held by 27 institutional investors per 13F filings through December 2025.

Collectively, these holders controlled 39.8% of Champions Oncology's outstanding shares in December 2025, down from 41.2% in September 2025.
They increased total shares held in Champions Oncology by 1.92% from the prior quarter, while the number of investors in CSBR increased 3.85% year over year.
Activity in CSBR broke down as 9 buyers, 9 sellers, and 9 unchanged among 27 total holders.
In total, institutional investors held 5.75Mn shares in Champions Oncology as of December 2025, up by 108.58K shares quarter on quarter, and down 41.05K shares year over year.
Mink Brook Asset Management LLC leads ownership in CSBR with 111.34K shares as of December 31, 2025, equal to 0.77% of outstanding shares.
The largest buyers of Champions Oncology for the quarter ending December 2025 were Mink Brook Asset Management LLC (31.03K), Mesirow Financial Investment Management, Inc. (5.5K).
Per Business Quant, the top 3 investors in CSBR for the quarter ending December 2025 include Mink Brook Asset Management LLC (111.34K), Mesirow Financial Investment Management, Inc. (15.8K), Capital Advisors, Ltd. LLC (48).

5,750,721 Total Shares Held

Rows:

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
Battery Management Corp.	31 Dec, 2025	2,421,673	0	0.00%	$16,733,760.00
NEA Management Company, LLC	31 Dec, 2025	1,713,720	0	0.00%	$11,841,805.00
VANGUARD GROUP INC	31 Dec, 2025	334,605	1,347	0.40%	$2,312,121.00
TOCQUEVILLE ASSET MANAGEMENT L.P.	31 Dec, 2025	319,674	0	0.00%	$2,208,947.00
Morgan Stanley	31 Dec, 2025	229,659	40,059	21.13%	$1,586,944.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	154,839	-12,422	-7.43%	$1,069,937.00
BlackRock, Inc.	31 Dec, 2025	122,771	861	0.71%	$848,348.00
Mink Brook Asset Management LLC	31 Dec, 2025	80,305	80,305	0.00%	$554,908.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	75,819	1,410	1.89%	$524,019.00
Northern Trust Corp	31 Dec, 2025	46,146	-288	-0.62%	$318,869.00
HighTower Advisors, LLC	31 Dec, 2025	35,158	0	0.00%	$242,942.00
ACADIAN ASSET MANAGEMENT LLC	31 Dec, 2025	29,995	-6,187	-17.10%	$206.00
Bank of New York Mellon Corp	31 Dec, 2025	26,749	0	0.00%	$184,836.00
State Street Corp	31 Dec, 2025	26,203	0	0.00%	$181,063.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	25,354	1,652	6.97%	$174,882.00
Bank Of America Corp /De/	31 Dec, 2025	21,985	-21,569	-49.52%	$151,916.00
GSA CAPITAL PARTNERS LLP	31 Dec, 2025	20,978	10,563	101.42%	$145.00
ESSEX INVESTMENT MANAGEMENT CO LLC	31 Dec, 2025	18,249	18,249	0.00%	$126,101.00
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	31 Dec, 2025	13,031	-1,436	-9.93%	$90,044.00
Cambridge Investment Research Advisors, Inc.	31 Dec, 2025	12,252	0	0.00%	$85.00

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