CHAMPIONS ONCOLOGY, INC. (CSBR) — Institutional Holders, Q2 2026
28 institutional investment managers reported a CSBR position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $36.3M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
CSBR in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- BANK OF AMERICAAdded · +192,225 sh+$1.2M
- CITADEL ADVISORSNew · +18,295 sh+$112.7K
- MERCER GLOBAL ADVISORSNew · +12,775 sh+$78.7K
- HighTower AdvisorsAdded · +6,743 sh+$41.5K
- BlackRockAdded · +5,948 sh+$36.6K
Biggest sellers
- TOCQUEVILLE ASSET MANAGEMENT L.P.Trimmed · -24,016 sh-$147.9K
- DIMENSIONAL FUND ADVISORSSold out · -23,973 sh-$147.7K
- NORTHERNTrimmed · -18,022 sh-$111.0K
- MORGAN STANLEYTrimmed · -6,900 sh-$42.5K
- RENAISSANCE TECHNOLOGIESTrimmed · -6,500 sh-$40.0K
CSBR 13F holders ranked 1–28 of 28
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | Battery Management#1 · 2,421,673 sh | 2,421,673 | $14.9M | 4.05% | 0.0% |
| 2 | NEA Management Company#2 · 1,713,720 sh | 1,713,720 | $10.6M | 0.66% | 0.0% |
| 3 | VANGUARD CAPITAL MANAGEMENT#3 · 301,353 sh | 301,353 | $1.9M | 0.00% | +0.6% |
| 4 | TOCQUEVILLE ASSET MANAGEMENT L.P.#4 · 295,658 sh | 295,658 | $1.8M | 0.02% | -7.5% |
| 5 | MORGAN STANLEY#5 · 235,400 sh | 235,400 | $1.5M | <0.01% | -2.8% |
| 6 | BANK OF AMERICA#6 · 214,058 sh | 214,058 | $1.3M | <0.01% | +880.4% |
| 7 | RENAISSANCE TECHNOLOGIES#7 · 139,039 sh | 139,039 | $856.5K | <0.01% | -4.5% |
| 8 | BlackRock#8 · 129,848 sh | 129,848 | $799.9K | 0.00% | +4.8% |
| 9 | Mink Brook Asset Management#9 · 111,338 sh | 111,338 | $685.8K | 0.30% | 0.0% |
| 10 | GEODE CAPITAL MANAGEMENT#10 · 76,300 sh | 76,300 | $470.1K | 0.00% | -1.1% |
| 11 | HighTower Advisors#11 · 41,901 sh | 41,901 | $258.1K | <0.01% | +19.2% |
| 12 | VANGUARD FIDUCIARY#12 · 33,239 sh | 33,239 | $204.8K | 0.00% | +0.7% |
| 13 | NORTHERN#13 · 27,910 sh | 27,910 | $171.9K | 0.00% | -39.2% |
| 14 | STATE STREET#14 · 26,203 sh | 26,203 | $161.4K | 0.00% | 0.0% |
| 15 | Bank of New York Mellon#15 · 21,614 sh | 21,614 | $133.1K | 0.00% | 0.0% |
| 16 | ACADIAN ASSET MANAGEMENT#16 · 20,523 sh | 20,523 | $125.0K | <0.01% | -3.8% |
| 17 | CITADEL ADVISORS#17 · 18,295 sh | 18,295 | $112.7K | 0.00% | New |
| 18 | ESSEX INVESTMENT MANAGEMENT#18 · 18,221 sh | 18,221 | $112.2K | — | -0.2% |
| 19 | Mesirow Financial Investment Management#19 · 15,800 sh | 15,800 | $97.3K | <0.01% | 0.0% |
| 20 | MERCER GLOBAL ADVISORS#20 · 12,775 sh | 12,775 | $78.7K | <0.01% | New |
| 21 | Cambridge Investment Research Advisors#21 · 12,252 sh | 12,252 | $75.0K | <0.01% | 0.0% |
| 22 | Vanguard Global Advisers#22 · 2,093 sh | 2,093 | $12.9K | 0.00% | 0.0% |
| 23 | BARCLAYS PLC#23 · 13 sh | 13 | $80.00 | 0.00% | New |
| 24 | JPMORGAN CHASE#24 · 11 sh | 11 | $71.00 | 0.00% | 0.0% |
| 25 | Cassaday & Wealth Management#25 · 10 sh | 10 | $62.00 | — | 0.0% |
| 26 | SBI Securities , Ltd.#26 · 4 sh | 4 | $25.00 | — | 0.0% |
| 27 | FMR#27 · 1 sh | 1 | $5.00 | 0.00% | New |
| 28 | Capital Advisors, Ltd.#28 · 48 sh | 48 | $0.00 | 0.00% | 0.0% |
Funds that sold out of CSBR in Q2 2026 (1)
Held CSBR at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| DIMENSIONAL FUND ADVISORS23,973 sh | 23,973 | $137.9K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.