Ceribell
CBLL · NASDAQ
$27.68+$1.68 (+6.46%)TodayMarket closed ·
Prev close $26.00
Who owns CBLL
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 59.2% of CBLL’s shares.
- Fidelity Management & Research Company LLC14.3%
- TPG Capital, L.P.9.9%
- Longitude Capital Management Co., LLC6.5%
- Red Tree Management, LLC5.8%
- Next 6 largest institutions22.6%
- All other shareholders40.8%
| Holder | Shares | % of shares |
|---|---|---|
| Fidelity Management & Research Company LLC | 5.43M | 14.32% |
| TPG Capital, L.P. | 3.76M | 9.91% |
| Longitude Capital Management Co., LLC | 2.48M | 6.52% |
| Red Tree Management, LLC | 2.21M | 5.81% |
| Parvizi (Josef) | 2.01M | 5.29% |
| BlackRock Institutional Trust Company, N.A. | 1.76M | 4.64% |
| Global Value Investment Portfolio Management Pte. Ltd. | 1.57M | 4.14% |
| Vanguard Capital Management, LLC | 1.13M | 2.98% |
| KCM Capital Inc | 1.13M | 2.97% |
| Chao (Xingjuan) | 991.15K | 2.61% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Fidelity Small Cap Growth Fund | 1.64M | 4.32% |
| Fidelity Stock Selector Small Cap Fund | 1.00M | 2.64% |
| Federated Hermes Kaufmann Small Cap Fund | 939.25K | 2.48% |
| Vanguard Total Stock Market Index Fund | 850.44K | 2.24% |
| Fidelity Small Cap Growth K6 Fund | 830.54K | 2.19% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $7.90M (40 trades) of CBLL on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Woo Raymond | Option exercise | 23 | — |
| Woo Raymond | Option exercise | 4.86K | — |
| Woo Raymond | Sale | 4.89K | $119.15K |
| Woo Raymond | Option exercise | 23 | $108 |
| Woo Raymond | Option exercise | 4.86K | $17.75K |
| Chao Xingjuan | Sale | 20.85K | $521.78K |
| Blumberg Scott | Option exercise | 846 | — |
| Blumberg Scott | Sale | 846 | $21.15K |
| Blumberg Scott | Option exercise | 846 | $7.96K |
| Foehr David | Option exercise | 7.50K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 2.02M
- Days to cover
- 5.04
- % of shares outstanding
- 5.32%
- Average daily volume
- 400.38K
- Change since last report
- +10.9%
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