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Champions Oncology, Inc.

CSBR
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0000771856

No open-market purchases or sales by Champions Oncology, Inc. insiders were filed in the last 90 days; 28 institutions reported holding it in 13F filings for Q2 2026, worth $36.3M in total; no superinvestor holds it.

Q4 2023 vs. Q3 2023

How the institutions holding Champions Oncology, Inc. changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of CSBR: Q3 2023 compared with Q4 2023
MeasureQ3 2023Of which not filed for Q4 2023Q4 2023Change
Holders29123−5
Shares5.74M7755.61M−125.6K (−2.2%)
Value$35.6M$4.00K$31.5M−$4.15M (−11.6%)

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (0)

Institutions that held Champions Oncology, Inc. at the end of Q4 2023 but not at the end of Q3 2023.

None.

Sold out (5)

Institutions that held Champions Oncology, Inc. at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of CSBR in Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Overbrook Management Corp48,488$301.1K
Millennium Management LLC33,466$208.2K
Stifel Financial Corp10,442$64.8K
Simplex Trading, LLC1,064$6.00K
Tower Research Capital LLC (TRC)21$130

Not filed for Q4 2023 yet (1)

Institutions that held Champions Oncology, Inc. at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CSBR in Q3 2023 that haven't filed for Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Steward Financial Group LLC775$4.00K