Organon & Co. (NYSE:OGN) has 597 institutional investors with active 13F positions as of March 2026.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| BlackRock, Inc. | 31 Mar, 2026 | 31,717,028 | 751,009 | 2.43% | $189,984,998.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 21,846,036 | 21,846,036 | 0.00% | $130,857,756.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 11,737,018 | 11,737,018 | 0.00% | $70,304,738.00 |
| State Street Corp | 31 Mar, 2026 | 9,956,774 | 359,013 | 3.74% | $59,641,076.00 |
| LSV ASSET MANAGEMENT | 31 Mar, 2026 | 7,259,730 | -212,699 | -2.85% | $43,486.00 |
| MILLENNIUM MANAGEMENT LLC | 31 Mar, 2026 | 6,781,535 | 6,320,587 | 1,371.21% | $40,621,395.00 |
| KAHN BROTHERS GROUP INC | 31 Mar, 2026 | 5,536,993 | 1,907,542 | 52.56% | $33,166,588.00 |
| CANADA PENSION PLAN INVESTMENT BOARD | 31 Mar, 2026 | 5,011,100 | 2,581,360 | 106.24% | $30,016,489.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 4,759,337 | 158,860 | 3.45% | $28,515,397.00 |
| PRIVATE MANAGEMENT GROUP INC | 31 Mar, 2026 | 4,374,108 | 27,035 | 0.62% | $26,200,907.00 |
| Think Investments LP | 31 Mar, 2026 | 4,000,000 | 4,000,000 | 0.00% | $23,960,000.00 |
| UBS Group AG | 31 Mar, 2026 | 3,471,579 | -823,423 | -19.17% | $20,794,758.00 |
| AQR CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 3,450,626 | -5,120,332 | -59.74% | $20,186,160.00 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 31 Mar, 2026 | 3,362,349 | 455,581 | 15.67% | $20,140,471.00 |
| Morgan Stanley | 31 Mar, 2026 | 3,292,684 | 113,542 | 3.57% | $19,723,184.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 3,265,280 | -118,860 | -3.51% | $19,552,634.00 |
| FIRST TRUST ADVISORS LP | 31 Mar, 2026 | 3,227,320 | 1,415,239 | 78.10% | $19,331,599.00 |
| TWO SIGMA INVESTMENTS, LP | 31 Mar, 2026 | 3,137,020 | 966,544 | 44.53% | $18,790,750.00 |
| D. E. Shaw & Co., Inc. | 31 Mar, 2026 | 2,644,552 | -742,172 | -21.91% | $15,840,867.00 |
| FMR LLC | 31 Mar, 2026 | 2,558,692 | 2,523,365 | 7,142.88% | $15,326,564.00 |