Security record · archived quarter
CBLL
CeriBell, Inc. · Healthcare · Medical - Devices
55Tracked holders
+3Δ holders
18.41MShares held
$358.31MReported value
+6New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +5.8% ·
share flow +7.1% ·
net new positions +5.5%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 55 | +3 | 18.41M | $358.31M | +6 | −3 |
| Q1 2026 | 54 | +2 | 17.21M | $315.46M | +5 | −3 |
| Q4 2025 | 52 | +2 | 15.60M | $342.15M | +3 | −1 |
| Q3 2025 | 13 | -1 | 10.65M | $122.41M | — | −1 |
| Q2 2025 | 11 | +3 | 9.35M | $175.16M | +4 | −1 |
| Q1 2025 | 5 | -4 | 940.06K | $18.06M | — | −4 |
| Q4 2024 | 9 | +8 | 1.55M | $40.23M | +8 | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 5.69M | +17.3% | $110.70M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | Fidelity (FMR) ✦ | 5.69M | +17.3% | $110.70M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 5.69M | +17.3% | $110.70M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 5.69M | +17.3% | $110.70M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | Fidelity (FMR) ✦ | 5.69M | +17.3% | $110.70M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 1.94M | +6.8% | $37.66M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | Vanguard Capital Management Llc | 1.13M | -0.6% | $21.99M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 14 | Federated Hermes, Inc. | 939.60K | 0.0% | $18.28M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | Federated Hermes, Inc. | 939.60K | 0.0% | $18.28M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | Franklin Resources Inc | 918.35K | +13.4% | $17.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | Franklin Resources Inc | 918.35K | +13.4% | $17.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | Adage Capital Partners ✦ | 900.00K | +18.9% | $17.50M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 24 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 25 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 26 | Bank of New York Mellon Corp | 896.49K | -22.8% | $17.44M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 27 | Millennium Management ✦ | 727.23K | +31.7% | $14.14M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 28 | Geode Capital Management ✦ (passive) | 668.13K | +9.2% | $13.00M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 29 | Geode Capital Management ✦ (passive) | 668.13K | +9.2% | $13.00M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 30 | State Street Global Advisors ✦ (passive) | 547.03K | +4.1% | $10.64M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 31 | Massachusetts Financial Services Co… | 389.68K | -23.4% | $7.58M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | JPMorgan Chase ✦ | 345.15K | +20.2% | $6.89M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 33 | JPMorgan Chase ✦ | 345.15K | +20.2% | $6.89M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 34 | JPMorgan Chase ✦ | 345.15K | +20.2% | $6.89M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 285.66K | +23.7% | $5.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 42 | Goldman Sachs Group ✦ | 280.31K | -31.8% | $5.45M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 43 | Bank Of America Corp /De/ | 237.47K | -25.8% | $4.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Bank Of America Corp /De/ | 237.47K | -25.8% | $4.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 45 | Bank Of America Corp /De/ | 237.47K | -25.8% | $4.62M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Northern Trust Corp | 208.94K | +9.6% | $4.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 47 | Northern Trust Corp | 208.94K | +9.6% | $4.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 48 | Northern Trust Corp | 208.94K | +9.6% | $4.06M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Charles Schwab Investment… | 195.47K | +3.2% | $3.80M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Citadel Advisors ✦ | 194.72K | -32.4% | $3.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Jane Street Group, Llc | 175.02K | +307.3% | $3.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Jane Street Group, Llc | 175.02K | +307.3% | $3.40M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Hrt Financial Lp | 166.32K | +22.8% | $3.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | D. E. Shaw & Co. ✦ | 149.04K | +75.9% | $2.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Quantinno Capital Management LP | 140.25K | -0.1% | $2.73M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Bnp Paribas Financial Markets | 129.60K | +22.3% | $2.52M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Two Sigma Investments ✦ | 109.87K | -66.3% | $2.14M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 58 | Nomura Asset Management… | 109.63K | New | $2.13M | 0.0% | New | 1 | SEC ↗ |
| 59 | Point72 Asset Management ✦ | 96.25K | +23.8% | $1.87M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 61 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 62 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 63 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 64 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | AQR Capital Management ✦ | 95.66K | +81.2% | $1.86M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 67 | Deutsche Bank Ag\ | 89.58K | +1.2% | $1.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 68 | Deutsche Bank Ag\ | 89.58K | +1.2% | $1.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Deutsche Bank Ag\ | 89.58K | +1.2% | $1.74M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 70 | Wellington Management ✦ | 87.70K | +5.5% | $1.71M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | Citigroup Inc | 80.50K | +89.2% | $1.57M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 72 | Citigroup Inc | 80.50K | +89.2% | $1.57M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 73 | Nuveen, LLC | 58.80K | +7.2% | $1.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Nuveen, LLC | 58.80K | +7.2% | $1.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 75 | Balyasny Asset Management L.P. | 52.32K | New | $1.02M | 0.0% | New | 1 | SEC ↗ |
| 76 | Sei Investments Co | 49.32K | -2.1% | $959,352 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Barclays Plc | 44.30K | +61.5% | $861,654 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Barclays Plc | 44.30K | +61.5% | $861,654 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 79 | Rhumbline Advisers | 32.95K | +7.0% | $640,908 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 80 | Squarepoint Ops LLC | 32.81K | New | $638,213 | 0.0% | New | 1 | SEC ↗ |
| 81 | Wells Fargo & Company/Mn | 25.33K | +151.5% | $492,688 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 82 | Wells Fargo & Company/Mn | 25.33K | +151.5% | $492,688 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 83 | Wells Fargo & Company/Mn | 25.33K | +151.5% | $492,688 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 84 | UBS Group AG | 24.28K | -34.1% | $472,285 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Dimensional Fund Advisors Lp | 24.14K | New | $469,446 | 0.0% | New | 1 | SEC ↗ |
| 86 | Dimensional Fund Advisors Lp | 24.14K | New | $469,446 | 0.0% | New | 1 | SEC ↗ |
| 87 | Dimensional Fund Advisors Lp | 24.14K | New | $469,446 | 0.0% | New | 1 | SEC ↗ |
| 88 | T. Rowe Price ✦ | 22.62K | +24.1% | $440,000 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 89 | Principal Financial Group Inc | 22.22K | -4.2% | $432,140 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Principal Financial Group Inc | 22.22K | -4.2% | $432,140 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Marshall Wace ✦ | 20.98K | New | $408,100 | 0.0% | New | 1 | SEC ↗ |
| 92 | Invesco Ltd. | 14.84K | -19.8% | $288,658 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Invesco Ltd. | 14.84K | -19.8% | $288,658 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | Alliancebernstein L.P. | 14.30K | -76.8% | $262,119 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 12.69K | -1.0% | $246,743 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 96 | Creative Planning | 11.73K | +10.5% | $228,090 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 97 | Creative Planning | 11.73K | +10.5% | $228,090 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 98 | New York State Common Retirement… | 11.70K | +77.3% | $227,565 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 99 | Russell Investments Group, Ltd. | 7.33K | +231.2% | $142,548 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 100 | Russell Investments Group, Ltd. | 7.33K | +231.2% | $142,548 | 0.0% | ▲ Add | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Nomura Asset Management… | $2.13M | 0.0% |
| Balyasny Asset Management L.P. | $1.02M | 0.0% |
| Squarepoint Ops LLC | $638,213 | 0.0% |
| Dimensional Fund Advisors Lp | $469,446 | 0.0% |
| Dimensional Fund Advisors Lp | $469,446 | 0.0% |
| Dimensional Fund Advisors Lp | $469,446 | 0.0% |
| Marshall Wace | $408,100 | 0.0% |
Exited
| Tudor Investment Corp Et Al | $522,148 | was 0.0% |
| Susquehanna International… | $359,708 | was 0.0% |
| American Century Companies Inc | $208,430 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 121 holders, 29.58M shares, $536.67M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 24
Foehr David
Officer · 859 sh · $20,573
Aug 21
Blumberg Scott
Officer · 1.52K sh · $36,534
Aug 21
Chao Xingjuan
Officer, Director · 6.07K sh · $145,753
Aug 21
Woo Raymond
Officer · 1.98K sh · $47,536
Aug 21
Foehr David
Officer · 993 sh · $23,852
Aug 21
Manni Joseph S.
Officer · 1.36K sh · $32,691
Aug 19
Chao Xingjuan
Officer, Director · 31.41K sh · $786,317
Aug 19
Blumberg Scott
Officer · 33.51K sh · $838,805
Aug 18
Blumberg Scott
Officer · 990 sh · $24,750
Aug 18
Chao Xingjuan
Officer, Director · 2.20K sh · $54,975
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G/A — TPG GP A, LLC
Aug 06
SC 13G/A — FMR LLC
Jul 27
SC 13G — BlackRock, Inc.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
Get this via the API