Security record · archived quarter
OGN
Organon & Co. · Healthcare · Drug Manufacturers - General
119Tracked holders
+3Δ holders
138.29MShares held
$828.86MReported value
+8New positions
−6Exits
Momentum inputs (comparable managers):
holder breadth +2.6% ·
share flow +3.2% ·
net new positions +1.7%
· 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 | 2 | 0 | 29.20K | $401,493 | n/a | n/a |
| Q2 2026 | 110 | -5 | 127.45M | $1.69B | +9 | −15 |
| Q1 2026 | 119 | +3 | 138.29M | $828.86M | +8 | −6 |
| Q4 2025 | 116 | 0 | 159.06M | $1.14B | +2 | −1 |
| Q3 2025 | 19 | +2 | 102.90M | $1.10B | +2 | −1 |
| Q2 2025 | 15 | +2 | 101.45M | $982.02M | +3 | −1 |
| Q1 2025 | 10 | -1 | 22.51M | $334.60M | n/a | −1 |
| Q4 2024 | 11 | -3 | 17.81M | $265.62M | n/a | −3 |
| Q3 2024 | 13 | +3 | 12.85M | $245.79M | +4 | −1 |
| Q2 2024 | 10 | n/a | 11.89M | $246.22M | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 31.72M | +2.4% | $189.98M | 0.0% | ▲ Add | 4 | SEC ↗ ×15 |
| 2 | Vanguard Capital Management Llc | 11.74M | n/a | $70.30M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (passive) | 9.96M | +3.7% | $59.64M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 4 | Millennium Management ✦ | 6.78M | +1371.2% | $40.62M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 5 | Canada Pension Plan Investment Board | 5.01M | +106.2% | $30.02M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 4.76M | +3.5% | $28.52M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 7 | UBS Group AG | 3.47M | -19.2% | $20.79M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 8 | AQR Capital Management ✦ | 3.45M | -59.7% | $20.19M | 0.0% | ▼ Trim | 8 | SEC ↗ ×5 |
| 9 | Charles Schwab Investment… | 3.36M | +15.7% | $20.14M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 10 | Morgan Stanley ✦ | 3.29M | +3.6% | $19.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×12 |
| 11 | Dimensional Fund Advisors Lp | 3.27M | -3.5% | $19.55M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 12 | First Trust Advisors Lp | 3.23M | +78.1% | $19.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Two Sigma Investments ✦ | 3.14M | +44.5% | $18.79M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | D. E. Shaw & Co. ✦ | 2.64M | -21.9% | $15.84M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 15 | Fidelity (FMR) ✦ | 2.56M | +7142.9% | $15.33M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 16 | Cerity Partners LLC | 2.31M | +111.5% | $13.83M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 17 | Bank of New York Mellon Corp | 2.23M | -1.3% | $13.37M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 18 | Invesco Ltd. | 2.23M | +0.2% | $13.34M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 19 | Citadel Advisors ✦ | 2.00M | -3.1% | $11.97M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 20 | Northern Trust Corp | 1.91M | +5.2% | $11.47M | 0.0% | ▲ Add | 2 | SEC ↗ ×6 |
| 21 | Massachusetts Financial Services Co… | 1.69M | -75.5% | $10.12M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 22 | Goldman Sachs Group ✦ | 1.61M | -14.6% | $9.62M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 23 | Hotchkis & Wiley Capital Management… | 1.38M | New | $8.24M | 0.0% | New | 1 | SEC ↗ |
| 24 | Principal Financial Group Inc | 1.26M | +2.1% | $7.55M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 25 | Gotham Asset Management ✦ | 1.26M | -52.6% | $7.53M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 26 | Mitsubishi UFJ Trust & Banking Corp | 1.09M | -11.6% | $6.51M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 27 | Susquehanna International Group, Llp | 1.08M | +313.2% | $6.49M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | Allianz Asset Management GmbH | 1.08M | -7.8% | $6.49M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 29 | First Manhattan Co. Llc. | 950.17K | +9124.1% | $5.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | Marshall Wace ✦ | 933.18K | +112.1% | $5.59M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 31 | Alliancebernstein L.P. | 720.51K | +450.5% | $5.17M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Squarepoint Ops LLC | 831.42K | +130.3% | $4.98M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | UBS AM, a distinct business unit of… | 778.90K | -3.1% | $4.67M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 34 | Ameriprise Financial Inc | 754.24K | +19.6% | $4.52M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 35 | Bank Of America Corp /De/ | 738.50K | -58.5% | $4.42M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 36 | Wells Fargo & Company/Mn | 700.60K | -23.1% | $4.20M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 37 | Legal & General Group Plc | 678.04K | -13.1% | $4.06M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 38 | Citigroup Inc | 596.77K | +17.9% | $3.57M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 39 | Bridgewater Associates ✦ | 594.48K | -34.6% | $3.56M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 40 | Universal- Beteiligungs- und… | 523.47K | -0.4% | $3.14M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 41 | Swiss National Bank | 512.58K | 0.0% | $3.07M | 0.0% | Held | 2 | SEC ↗ |
| 42 | Rhumbline Advisers | 491.42K | +4.4% | $2.94M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Victory Capital Management Inc | 485.51K | -5.5% | $2.91M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | American Century Companies Inc | 477.74K | -21.2% | $2.86M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | Nuveen, LLC | 468.93K | +7.5% | $2.81M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 46 | Grantham, Mayo, Van Otterloo & Co.… | 448.87K | +0.3% | $2.69M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | CIBC Bancorp USA Inc. | 340.72K | n/a | $2.04M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 48 | BNP Paribas Asset Management… | 336.98K | +0.4% | $2.02M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 49 | Raymond James Financial Inc | 327.94K | +27.1% | $1.96M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 50 | California State Teachers… | 327.07K | +34.8% | $1.96M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 51 | Hrt Financial Lp | 318.18K | New | $1.91M | 0.0% | New | 1 | SEC ↗ |
| 52 | Royal Bank Of Canada | 299.66K | +8.5% | $1.79M | 0.0% | ▲ Add | 2 | SEC ↗ ×10 |
| 53 | Prudential Financial Inc | 240.53K | -12.3% | $1.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | JPMorgan Chase ✦ | 298.33K | +6.7% | $1.70M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 55 | Franklin Resources Inc | 282.91K | -43.2% | $1.69M | 0.0% | ▼ Trim | 2 | SEC ↗ ×7 |
| 56 | Quantinno Capital Management LP | 265.02K | -27.1% | $1.59M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 57 | Point72 Asset Management ✦ | 238.00K | -63.7% | $1.43M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 58 | Tidal Investments LLC | 241.41K | +1906.9% | $1.38M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 59 | State Board Of Administration Of… | 225.18K | -2.3% | $1.35M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 60 | Balyasny Asset Management L.P. | 217.90K | New | $1.31M | 0.0% | New | 1 | SEC ↗ |
| 61 | T. Rowe Price ✦ | 201.13K | +20.4% | $1.21M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 62 | Stifel Financial Corp | 197.45K | +1.6% | $1.18M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 63 | Sei Investments Co | 190.06K | +82.0% | $1.14M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 64 | Wellington Management ✦ | 167.33K | +29.3% | $1.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | LPL Financial LLC | 153.14K | -9.8% | $917,309 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | State Of Wisconsin Investment Board | 151.61K | -1.3% | $908,120 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | Bnp Paribas Financial Markets | 145.44K | +537.2% | $871,216 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Nomura Asset Management… | 136.80K | 0.0% | $819,000 | 0.0% | Held | 2 | SEC ↗ |
| 69 | New York State Common Retirement… | 121.87K | 0.0% | $730,019 | 0.0% | Held | 2 | SEC ↗ |
| 70 | Janus Henderson Group Plc | 115.64K | 0.0% | $692,105 | 0.0% | Held | 2 | SEC ↗ |
| 71 | Russell Investments Group, Ltd. | 116.43K | +2.3% | $691,601 | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 72 | Osaic Holdings, Inc. | 110.50K | +56.2% | $661,781 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 73 | Zurcher Kantonalbank (Zurich… | 90.13K | +17.5% | $539,903 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 74 | Amundi | 80.94K | +84.0% | $484,855 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 75 | Creative Planning | 79.04K | -43.5% | $473,461 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Pnc Financial Services Group, Inc. | 78.26K | -7.8% | $468,757 | 0.0% | ▼ Trim | 2 | SEC ↗ ×10 |
| 77 | Fifth Third Bancorp | 68.82K | +2066.9% | $412,233 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | Manufacturers Life Insurance… | 52.82K | +8.0% | $316,368 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 79 | Deutsche Bank Ag\ | 52.62K | -5.0% | $315,169 | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 80 | Mercer Global Advisors Inc /Adv | 51.98K | -3.0% | $311,367 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | Cwm, Llc | 50.84K | -38.4% | $304,509 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | HighTower Advisors, LLC | 49.02K | -4.0% | $293,629 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 83 | Cetera Investment Advisers | 48.07K | +1.7% | $287,955 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 84 | Wealth Enhancement Advisory… | 44.95K | -41.3% | $285,897 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | IMC-Chicago, LLC | 47.53K | New | $284,711 | 0.0% | New | 1 | SEC ↗ |
| 86 | Pictet Asset Management Holding SA | 45.76K | +17.8% | $274,120 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 87 | Focus Partners Wealth | 42.99K | -21.0% | $257,516 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Tudor Investment Corp Et Al | 37.53K | New | $224,805 | 0.0% | New | 1 | SEC ↗ |
| 89 | Nomura Holdings Inc | 37.20K | -52.8% | $222,828 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Bank Of Montreal /Can/ | 36.82K | +5.3% | $220,554 | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 91 | Corient Private Wealth LP | 35.18K | -50.9% | $210,129 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 92 | Barclays Plc | 32.44K | -50.8% | $194,321 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 93 | Commonwealth Equity Services, Llc | 26.73K | -32.5% | $160,087 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 94 | CIBC Asset Management Inc | 24.63K | -2.7% | $147,522 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 95 | Hsbc Holdings Plc | 22.43K | -51.1% | $134,284 | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 96 | Neuberger Berman Group LLC | 19.49K | -26.5% | $116,760 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 97 | Voya Investment Management Llc | 19.01K | -0.8% | $113,846 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 98 | Fayez Sarofim & Co | 16.80K | -2.3% | $100,614 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 99 | Captrust Financial Advisors | 16.67K | -58.0% | $99,845 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 100 | Mml Investors Services, Llc | 14.33K | New | $85,854 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Hotchkis & Wiley Capital… | $8.24M | 0.0% |
| Hrt Financial Lp | $1.91M | 0.0% |
| Balyasny Asset Management L.P. | $1.31M | 0.0% |
| IMC-Chicago, LLC | $284,711 | 0.0% |
| Tudor Investment Corp Et Al | $224,805 | 0.0% |
| Mml Investors Services, Llc | $85,854 | 0.0% |
Exited
| Jane Street Group, Llc | $14.39M | was 0.0% |
| Norges Bank | $1.90M | was 0.0% |
| Mariner, LLC | $501,650 | was 0.0% |
| Man Group plc | $403,613 | was 0.0% |
| Peak6 Llc | $216,218 | was 0.0% |
| Lazard Asset Management Llc | $83,853 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 604 holders, 199.08M shares, $1.18B 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.
Aug 14
SC 13G: Pentwater Capital Management LP
Jul 31
SC 13G/A: VANGUARD PORTFOLIO MANAGEMENT LLC
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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