CSBR

Champions Oncology Inc

Latest period2026 - Q1Total superinvestors26

The latest quarter's data is still being updated as more institutional investors submit their 13F reports, so the current information might be incomplete.

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 26 superinvestors own shares of Champions Oncology Inc (CSBR), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

The most recent quarter may show incomplete data because not all institutional investors have filed their 13F reports yet.

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Champions Oncology Inc (CSBR), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Champions Oncology Inc (CSBR) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Champions Oncology Inc (CSBR) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

Superinvestor	Portfolio %	Reported Value	Recent Activity
Christopher Schiavo@Battery Management Corp. Recent Activity	3.28%	$13.925M 2.422M shares@ 5.76 avg price
Stephanie Brecher@Nea Management Company, Llc Recent Activity	0.57%	$9.854M 1.714M shares@ 5.75 avg price
Kelsey Graham@Tocqueville Asset Management L.p. Recent Activity	0.03%	$1.838M 319,674 shares@ 5.76 avg price
Christine M. Buchanan@Vanguard Capital Management Llc Recent Activity New Position	0.01%	$1.722M 299,520 shares@ 5.75 avg price	New Position
Claire Gordon@Morgan Stanley Recent Activity Increased 5.51%	0.01%	$1.393M 242,300 shares@ 5.75 avg price	Increased 5.51%
Tiffany Michel@Renaissance Technologies Llc Recent Activity Decreased -6%	0.01%	$836,849 145,539 shares@ 5.75 avg price	Decreased -6%
Spencer Fleming@Blackrock, Inc. Recent Activity Increased 0.92%	0.01%	$712,425 123,900 shares@ 5.75 avg price	Increased 0.92%
William Mueller@Mink Brook Asset Management Llc Recent Activity Increased 38.65%	0.36%	$640,194 111,338 shares@ 5.76 avg price	Increased 38.65%
Laura Doherty@Geode Capital Management, Llc Recent Activity Increased 1.8%	0.01%	$443,864 77,177 shares@ 5.76 avg price	Increased 1.8%
Christian Roth@Northern Trust Corp Recent Activity Decreased -0.46%	0.01%	$264,109 45,932 shares@ 5.75 avg price	Decreased -0.46%

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