Security record · archived quarter
ONC
BeOne Medicines AG · Healthcare · Biotechnology
100Tracked holders
+2Δ holders
21.59MShares held
$6.42BReported value
+8New positions
−6Exits
Momentum inputs (comparable managers):
holder breadth +2.0% ·
share flow +4.6% ·
net new positions +2.0%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 4.14K | $1.48M | n/a | −1 |
| Q2 2026 | 93 | -6 | 22.51M | $6.43B | +4 | −10 |
| Q1 2026 | 100 | +2 | 21.59M | $6.42B | +8 | −6 |
| Q4 2025 | 97 | +2 | 20.58M | $6.25B | +2 | n/a |
| Q3 2025 | 14 | -1 | 11.95M | $4.07B | +1 | −2 |
| Q2 2025 | 12 | -4 | 11.51M | $2.79B | +1 | −5 |
| Q1 2025 | 14 | +4 | 13.65M | $3.71B | +4 | n/a |
| Q4 2024 | 10 | +1 | 12.37M | $2.28B | +1 | n/a |
| Q3 2024 | 9 | +1 | 12.34M | $2.77B | +1 | n/a |
| Q2 2024 | 8 | n/a | 11.43M | $1.63B | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | PRIMECAP Management ✦ | 4.98M | -0.1% | $1.48B | 1.2% | ▼ Trim | 8 | SEC ↗ |
| 2 | Capital International Investors | 4.16M | -18.7% | $1.23B | 0.3% | ▼ Trim | 2 | SEC ↗ |
| 3 | Fidelity (FMR) ✦ | 3.69M | -7.5% | $1.10B | 0.1% | ▼ Trim | 4 | SEC ↗ ×5 |
| 4 | Capital World Investors ✦ | 1.62M | New | $481.89M | 0.1% | New | 1 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 1.03M | +93.5% | $306.56M | 0.2% | ▲ Add | 8 | SEC ↗ ×2 |
| 6 | BlackRock ✦ (passive) | 657.50K | -2.8% | $195.26M | 0.0% | ▼ Trim | 4 | SEC ↗ ×7 |
| 7 | T. Rowe Price ✦ | 539.77K | -60.7% | $160.30M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 8 | Morgan Stanley ✦ | 464.47K | +6.1% | $137.93M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 9 | UBS Group AG | 415.33K | +173.1% | $123.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 10 | Bank Of America Corp /De/ | 405.27K | +7.0% | $120.35M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 11 | Baird Financial Group, Inc. | 349.65K | +14.9% | $103.84M | 0.2% | ▲ Add | 2 | SEC ↗ ×2 |
| 12 | Man Group plc | 241.92K | -2.6% | $71.84M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 13 | First Trust Advisors Lp | 241.43K | +91.9% | $71.70M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 14 | Millennium Management ✦ | 204.85K | +551.3% | $60.83M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 15 | Franklin Resources Inc | 201.64K | +113.2% | $59.88M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 16 | Nuveen, LLC | 196.43K | +1.2% | $58.33M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 17 | Bnp Paribas Financial Markets | 184.36K | -5.0% | $54.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | Marshall Wace ✦ | 172.64K | +13.4% | $51.27M | 0.1% | ▲ Add | 8 | SEC ↗ ×3 |
| 19 | Jennison Associates Llc | 154.47K | +102.1% | $45.87M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | Artisan Partners Limited Partnership | 137.22K | -17.0% | $40.75M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 21 | Arrowstreet Capital ✦ | 110.59K | +96.3% | $32.84M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 22 | Goldman Sachs Group ✦ | 96.68K | -35.0% | $28.71M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 23 | Jane Street Group, Llc | 75.95K | New | $22.56M | 0.0% | New | 1 | SEC ↗ ×3 |
| 24 | JPMorgan Chase ✦ | 77.54K | +941.5% | $22.03M | 0.0% | ▲ Add | 3 | SEC ↗ ×7 |
| 25 | Squarepoint Ops LLC | 74.12K | +7.6% | $22.01M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Royal Bank Of Canada | 70.39K | +3.5% | $20.91M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 27 | Renaissance Technologies ✦ | 65.46K | New | $19.44M | 0.0% | New | 1 | SEC ↗ |
| 28 | Lazard Asset Management Llc | 62.92K | +30.5% | $18.68M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | Massachusetts Financial Services Co… | 7.82K | +4.3% | $17.87M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 30 | Legal & General Group Plc | 59.81K | +10.4% | $17.78M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 31 | Envestnet Asset Management Inc | 59.61K | +5.8% | $17.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Dimensional Fund Advisors Lp | 56.88K | +15.9% | $16.86M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 33 | Wells Fargo & Company/Mn | 52.06K | +1.1% | $15.46M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 34 | Schroder Investment Management Group | 49.34K | n/a | $14.02M | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Northern Trust Corp | 36.13K | -11.1% | $10.73M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 36 | BNP Paribas Asset Management… | 33.73K | -1.0% | $10.02M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 37 | Two Sigma Investments ✦ | 33.54K | +299.3% | $9.96M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | Nomura Holdings Inc | 30.94K | -0.4% | $9.19M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 39 | Nomura Asset Management… | 30.66K | -1.4% | $9.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 40 | Assetmark, Inc | 29.57K | +19.2% | $8.78M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 41 | Deutsche Bank Ag\ | 27.88K | -54.0% | $8.28M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 42 | Geode Capital Management ✦ (passive) | 27.11K | +3.2% | $8.05M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 43 | Barclays Plc | 25.22K | +1.7% | $7.49M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 44 | Mirae Asset Global Investments Co.… | 23.74K | -43.8% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | Russell Investments Group, Ltd. | 23.45K | +11.2% | $6.93M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 46 | Asset Management One Co., Ltd. | 21.35K | +6.7% | $6.34M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Wellington Management ✦ | 20.83K | +16.3% | $6.19M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 48 | Invesco Ltd. | 19.18K | +35.8% | $5.70M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 49 | Raymond James Financial Inc | 19.05K | +8.5% | $5.66M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 50 | Susquehanna International Group, Llp | 14.81K | +321.0% | $4.40M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Tidal Investments LLC | 12.63K | +1291.3% | $3.75M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 52 | American Century Companies Inc | 12.35K | +0.1% | $3.67M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Stifel Financial Corp | 11.47K | +4.6% | $3.41M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 54 | DZ BANK AG Deutsche Zentral… | 10.69K | 0.0% | $3.18M | 0.0% | Held | 2 | SEC ↗ |
| 55 | New York State Common Retirement… | 10.49K | -10.0% | $3.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 56 | Citigroup Inc | 10.19K | +82.0% | $3.03M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 57 | Creative Planning | 10.16K | +9.6% | $3.02M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 58 | Td Asset Management Inc | 10.01K | -36.4% | $2.97M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 59 | Quantinno Capital Management LP | 8.31K | +24.2% | $2.47M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 60 | Bank Of Montreal /Can/ | 8.14K | -2.9% | $2.42M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 61 | State Street Global Advisors ✦ (passive) | 7.07K | -14.6% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 62 | Rockefeller Capital Management L.P. | 6.38K | +2.0% | $1.89M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 63 | Jones Financial Companies Lllp | 6.46K | +3302.6% | $1.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Mackenzie Financial Corp | 6.08K | -80.3% | $1.81M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 65 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 5.86K | +18.5% | $1.74M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Manufacturers Life Insurance… | 5.31K | -40.0% | $1.58M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | LPL Financial LLC | 4.88K | +20.1% | $1.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Storebrand Asset Management As | 4.67K | -31.8% | $1.39M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | Bank of New York Mellon Corp | 4.63K | +66.8% | $1.38M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 70 | Mml Investors Services, Llc | 4.54K | -12.2% | $1.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | Neuberger Berman Group LLC | 4.40K | +3.6% | $1.29M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 72 | Sei Investments Co | 4.32K | -35.1% | $1.28M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 73 | Focus Partners Wealth | 3.33K | +33.5% | $989,650 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Ameriprise Financial Inc | 2.40K | -36.9% | $711,243 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 75 | Cetera Investment Advisers | 2.37K | -13.7% | $704,116 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Kayne Anderson Rudnick Investment… | 2.28K | +8.2% | $676,795 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Cerity Partners LLC | 2.16K | -0.4% | $640,894 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 78 | UBS AM, a distinct business unit of… | 2.14K | +55.3% | $634,625 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 79 | TD Waterhouse Canada Inc. | 2.03K | New | $626,458 | 0.0% | New | 1 | SEC ↗ |
| 80 | Voya Investment Management Llc | 2.02K | -43.5% | $599,879 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | Commonwealth Equity Services, Llc | 1.76K | -28.8% | $522,250 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Us Bancorp \De\ | 1.71K | -10.7% | $507,225 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 83 | Captrust Financial Advisors | 1.62K | New | $480,316 | 0.0% | New | 1 | SEC ↗ |
| 84 | Balyasny Asset Management L.P. | 1.50K | New | $446,346 | 0.0% | New | 1 | SEC ↗ |
| 85 | Pictet Asset Management Holding SA | 1.50K | -11.8% | $445,455 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | ProShare Advisors LLC | 1.43K | +2.9% | $424,667 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Pnc Financial Services Group, Inc. | 1.32K | -13.8% | $392,297 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 88 | Mariner, LLC | 1.00K | +13.4% | $296,572 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Corient Private Wealth LP | 1.00K | -52.9% | $294,534 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Rhumbline Advisers | 909 | -0.6% | $269,941 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 91 | Cibc World Market Inc. | 805 | -2.2% | $239,061 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 92 | Mitsubishi UFJ Trust & Banking Corp | 710 | -80.0% | $210,849 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | Hsbc Holdings Plc | 707 | -90.4% | $207,977 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 94 | Truist Financial Corp | 683 | New | $202,946 | 0.0% | New | 1 | SEC ↗ ×2 |
| 95 | Allspring Global Investments… | 644 | New | $200,748 | 0.0% | New | 1 | SEC ↗ |
| 96 | Osaic Holdings, Inc. | 315 | +6.1% | $93,540 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 97 | Northwestern Mutual Wealth… | 126 | +117.2% | $37,418 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 98 | Cwm, Llc | 124 | -21.5% | $36,824 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 99 | Fifth Third Bancorp | 25 | 0.0% | $7,424 | 0.0% | Held | 2 | SEC ↗ |
| 100 | Baillie Gifford ✦ | 5 | -16.7% | $1,485 | 0.0% | ▼ Trim | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Capital World Investors | $481.89M | 0.1% |
| Jane Street Group, Llc | $22.56M | 0.0% |
| Renaissance Technologies | $19.44M | 0.0% |
| TD Waterhouse Canada Inc. | $626,458 | 0.0% |
| Captrust Financial Advisors | $480,316 | 0.0% |
| Balyasny Asset Management L.P. | $446,346 | 0.0% |
| Truist Financial Corp | $202,946 | 0.0% |
| Allspring Global Investments… | $200,748 | 0.0% |
Exited
| Qube Research & Technologies… | $28.82M | was 0.0% |
| Zurcher Kantonalbank (Zurich… | $1.16M | was 0.0% |
| Allianz Asset Management GmbH | $212,667 | was 0.0% |
| Robeco Institutional Asset… | $202,945 | was 0.0% |
| Group One Trading Llc | $60,762 | was 0.0% |
| Daiwa Securities Group Inc. | $28,000 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 278 holders, 34.74M shares, $10.13B 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 13
Wang Xiaodong
Director · 5.68K sh · $2.00M
Oct 13
Wang Xiaodong
Director · 7.17K sh · $2.51M
Oct 13
Wang Xiaodong
Director · 10.36K sh · $3.63M
Oct 13
Wang Xiaodong
Director · 1.26K sh · $445,078
Oct 13
Wang Xiaodong
Director · 6.56K sh · $2.31M
Sep 30
Lee Chan Henry
Officer · 1.11K sh · $418,125
Sep 28
Wang Xiaodong
Director · 2.24K sh · $809,120
Sep 28
Wang Xiaodong
Director · 40 sh · $14,366
Sep 28
Wang Xiaodong
Director · 120 sh · $43,045
Sep 28
Wang Xiaodong
Director · 160 sh · $57,115
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Sep 16
SC 13D/A: BAKER BROS. ADVISORS LP
7.8% of class · View original SEC filing ↗
Jun 15
SC 13D/A: BAKER BROS. ADVISORS LP
8.0% of class · View original SEC filing ↗
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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