Security record · archived quarter
BBNX
Beta Bionics, Inc. · Healthcare · Medical - Devices
61Tracked holders
-7Δ holders
19.12MShares held
$192.20MReported value
+3New positions
−11Exits
Momentum inputs (comparable managers):
holder breadth -10.3% ·
share flow -1.1% ·
net new positions -13.1%
· formula
Broad distribution: falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Morgan Stanley ✦ | 4.23M | +22.2% | $42.36M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 2 | BlackRock ✦ (passive) | 3.04M | +4.3% | $30.45M | 0.0% | ▲ Add | 4 | SEC ↗ ×9 |
| 3 | Point72 Asset Management ✦ | 2.53M | +155.7% | $25.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | Vanguard Capital Management Llc | 1.73M | n/a | $17.31M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | State Street Global Advisors ✦ (passive) | 946.09K | +9.6% | $9.48M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 932.68K | +1.2% | $9.35M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 7 | Millennium Management ✦ | 860.87K | -8.9% | $8.63M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 8 | UBS Group AG | 623.25K | +147.9% | $6.24M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 9 | Balyasny Asset Management L.P. | 617.91K | +627.2% | $6.19M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | Healthcare Of Ontario Pension Plan… | 546.13K | -58.9% | $5.47M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 11 | Charles Schwab Investment… | 322.47K | -2.8% | $3.23M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 12 | JPMorgan Chase ✦ | 307.23K | -11.9% | $3.03M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 13 | Northern Trust Corp | 295.82K | +4.0% | $2.96M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 14 | First Eagle Investment Management… | 242.00K | -4.6% | $2.42M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | Tudor Investment Corp Et Al | 218.09K | -16.0% | $2.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | Raymond James Financial Inc | 188.88K | -4.6% | $1.86M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 17 | Bank Of America Corp /De/ | 136.22K | -68.5% | $1.36M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 18 | Goldman Sachs Group ✦ | 121.33K | -70.1% | $1.22M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 19 | Alliancebernstein L.P. | 35.40K | 0.0% | $1.08M | 0.0% | Held | 2 | SEC ↗ |
| 20 | Bank of New York Mellon Corp | 98.80K | -1.0% | $990,017 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 21 | Nuveen, LLC | 85.93K | +0.6% | $860,998 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 22 | Lazard Asset Management Llc | 71.91K | New | $720,488 | 0.0% | New | 1 | SEC ↗ |
| 23 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 71.21K | +30.6% | $713,534 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | Marshall Wace ✦ | 69.47K | -69.5% | $696,090 | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 25 | Quantinno Capital Management LP | 67.88K | +112.9% | $680,148 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Two Sigma Investments ✦ | 65.50K | -84.0% | $656,260 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 27 | AQR Capital Management ✦ | 60.29K | +19.6% | $604,075 | 0.0% | ▲ Add | 4 | SEC ↗ ×6 |
| 28 | Qube Research & Technologies Ltd | 58.16K | +234.7% | $582,723 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Corient Private Wealth LP | 56.08K | New | $561,942 | 0.0% | New | 1 | SEC ↗ |
| 30 | Citadel Advisors ✦ | 52.14K | -83.8% | $522,463 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 31 | Rhumbline Advisers | 46.43K | +8.3% | $465,219 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Deutsche Bank Ag\ | 43.70K | +11.2% | $437,883 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 33 | Man Group plc | 39.27K | +246.8% | $393,455 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | T. Rowe Price ✦ | 35.47K | -93.3% | $356,000 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 35 | Creative Planning | 31.99K | +377.6% | $320,520 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | American Century Companies Inc | 23.90K | +98.8% | $239,518 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | Russell Investments Group, Ltd. | 23.68K | -88.5% | $237,282 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 38 | Wells Fargo & Company/Mn | 21.52K | -57.2% | $215,650 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 39 | LPL Financial LLC | 20.82K | +94.6% | $208,596 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Invesco Ltd. | 19.46K | -83.4% | $195,028 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 41 | Td Asset Management Inc | 19.27K | -70.7% | $193,125 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 42 | Osaic Holdings, Inc. | 17.97K | -62.6% | $180,073 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Bank Of Montreal /Can/ | 13.52K | +5.1% | $135,491 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 44 | Susquehanna International Group, Llp | 13.43K | -9.5% | $134,549 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | New York State Common Retirement… | 12.20K | 0.0% | $122,244 | 0.0% | Held | 2 | SEC ↗ |
| 46 | Brown Advisory Inc | 11.95K | 0.0% | $119,699 | 0.0% | Held | 2 | SEC ↗ |
| 47 | Manufacturers Life Insurance… | 10.61K | -77.2% | $106,312 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 48 | Bnp Paribas Financial Markets | 8.49K | -95.8% | $85,120 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 49 | Barclays Plc | 7.34K | -87.9% | $73,588 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 50 | Legal & General Group Plc | 6.04K | -7.6% | $60,480 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 51 | Cwm, Llc | 5.51K | +60.8% | $55,250 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | Royal Bank Of Canada | 3.55K | -57.8% | $35,000 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 53 | Fidelity (FMR) ✦ | 3.20K | -81.3% | $32,054 | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 54 | California State Teachers… | 2.11K | -12.1% | $21,112 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Citigroup Inc | 2.01K | +3.5% | $20,170 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 56 | Jones Financial Companies Lllp | 1.05K | +25.9% | $11,341 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 57 | Rockefeller Capital Management L.P. | 673 | +1465.1% | $6,744 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 58 | Us Bancorp \De\ | 221 | +662.1% | $2,215 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 59 | Fifth Third Bancorp | 119 | New | $1,193 | 0.0% | New | 1 | SEC ↗ |
| 60 | UBS AM, a distinct business unit of… | 88 | -16.2% | $882 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 61 | Pnc Financial Services Group, Inc. | 64 | -36.0% | $641 | 0.0% | ▼ Trim | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Lazard Asset Management Llc | $720,488 | 0.0% |
| Corient Private Wealth LP | $561,942 | 0.0% |
| Fifth Third Bancorp | $1,193 | 0.0% |
Exited
| Norges Bank | $10.34M | was 0.0% |
| Jane Street Group, Llc | $4.28M | was 0.0% |
| Squarepoint Ops LLC | $2.54M | was 0.0% |
| Holocene Advisors, LP | $2.19M | was 0.0% |
| Sei Investments Co | $1.46M | was 0.0% |
| Ameriprise Financial Inc | $987,502 | was 0.0% |
| Voya Investment Management Llc | $925,252 | was 0.0% |
| Mariner, LLC | $629,848 | was 0.0% |
| D. E. Shaw & Co. | $400,437 | was 0.0% |
| Focus Partners Wealth | $324,903 | was 0.0% |
| ProShare Advisors LLC | $216,793 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 129 holders, 49.02M shares, $491.50M 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)
Oct 14
Hopman Mark
Officer · 775 sh · $13,446
Oct 01
Hopman Mark
Officer · 370 sh · $7,015
Sep 22
Jones Christy
Director · 6.43K sh · $147,890
Sep 16
Mensinger Mike
Officer · 2.65K sh · $58,300
Sep 16
Hopman Mark
Officer · 30.78K sh · $619,640
Sep 14
Hopman Mark
Officer · 775 sh · $12,028
Sep 09
Hopman Mark
Officer · 36.87K sh · $680,723
Sep 03
Saint Sean
Officer, Director · 5.64K sh · $113,259
Sep 02
Hopman Mark
Officer · 5.33K sh · $101,815
Sep 02
Russell Steven Jon
Officer · 4.22K sh · $80,676
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Oct 07
SC 13G: PRICE T ROWE ASSOCIATES INC /MD/
Aug 13
SC 13G/A: FARALLON CAPITAL MANAGEMENT, L.L.C.
Jul 24
SC 13G: Divisadero Street Capital Management, LP
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: Q1 2026 ·
Methodology ·
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