Companies / Organon & Co. / Activity
Activity — Organon & Co.
186 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Mariner, LLC 13F manager | Exit | Common stock | $-501.6K | -70K -100.00% | 0 | low |
| Q1 2025 as of | Barclays PLC 13F manager | Add | Common stock | $490.7K | +33K +31.68% | 137,000 0.05% of shares | low |
| Q2 2026 as of | Meeder Advisory Services, Inc. 13F manager | Trim | Common stock | $-469.2K | -35K -72.73% | 12,990 <0.01% of shares | low |
| Q4 2025 as of | Barclays PLC 13F manager | Trim | Common stock | $-441.3K | -62K -48.29% | 65,900 0.03% of shares | low |
| Q2 2025 as of | Barclays PLC 13F manager | Add | Common stock | $441.2K | +46K +33.27% | 182,581 0.07% of shares | low |
| Q2 2026 as of | Unifi Asset Management LP 13F manager | Exit | Common stock | $-413.6K | -69K -100.00% | 0 | low |
| Q1 2026 as of | Guggenheim Capital LLC 13F manager | Trim | Common stock | $-388.6K | -65K -42.77% | 86,822 0.03% of shares | low |
| Q4 2025 as of | Savant Capital, LLC 13F manager | Exit | Common stock | $-285.2K | -27K -100.00% | 0 | low |
| Q1 2026 as of | Nomura Holdings Inc 13F manager | Trim | Common stock | $-249.4K | -42K -52.81% | 37,200 0.01% of shares | low |
| Q1 2026 as of | Prudential Financial Inc 13F manager | Trim | Common stock | $-246.9K | -34K -12.34% | 240,527 0.09% of shares | low |
| Q4 2024 as of | Barclays PLC 13F manager | Trim | Common stock | $-230.4K | -15K -12.92% | 104,043 0.04% of shares | low |
| Q3 2025 as of | Sanctuary Advisors, LLC 13F manager | Trim | Common stock | $-223.8K | -21K -8.83% | 216,268 0.08% of shares | low |
| Q1 2026 as of | Amundi 13F manager | Add | Common stock | $221.4K | +37K +84.03% | 80,944 0.03% of shares | low |
| Q1 2026 as of | Bank of New York Mellon Corp/The 13F manager | Trim | Common stock | $-174.7K | -29K -1.29% | 2,231,761 0.85% of shares | low |
| Q1 2026 as of | Public Sector Pension Investment Board 13F manager | Add | Common stock | $174.4K | +29K +3.23% | 930,094 0.35% of shares | low |
| Q1 2026 as of | Acorn Financial Advisory Services Inc /Adv 13F manager | Trim | Common stock | $-171.8K | -29K -25.38% | 84,334 0.03% of shares | low |
| Q1 2026 as of | Victory Capital Management, Inc. 13F manager | Trim | Common stock | $-170.8K | -29K -5.55% | 485,509 0.18% of shares | low |
| Q1 2026 as of | Css LLC/IL 13F manager | Add | Common stock | $168.6K | +28K +162.72% | 45,433 0.02% of shares | low |
| Q1 2026 as of | Private Management Group Inc 13F manager | Add | Common stock | $161.9K | +27K +0.62% | 4,374,108 1.67% of shares | low |
| Q1 2026 as of | Aristeia Capital, L.L.C. 13F manager | Exit | Common stock | $-161.7K | -23K -100.00% | 0 | low |
| Q2 2025 as of | DGS Capital Management, LLC 13F manager | Exit | Common stock | $-154.9K | -10K -100.00% | 0 | low |
| Q1 2026 as of | Principal Financial Group Inc 13F manager | Add | Common stock | $152.7K | +25K +2.06% | 1,260,689 0.48% of shares | low |
| Q1 2026 as of | Royal Bank of Canada 13F manager | Add | Common stock | $140.4K | +23K +8.49% | 299,663 0.11% of shares | low |
| Q1 2026 as of | Rhumbline Advisers 13F manager | Add | Common stock | $124.9K | +21K +4.43% | 491,421 0.19% of shares | low |
| Q1 2026 as of | Peak6 LLC 13F manager | Exit | Common stock | $-108.1K | -15K -100.00% | 0 | low |
| Q1 2026 as of | KLCM Advisors, Inc. 13F manager | Add | Common stock | $105.4K | +18K +17.70% | 116,957 0.04% of shares | low |
| Q1 2026 as of | Campbell & CO Investment Adviser LLC 13F manager | Add | Common stock | $101.3K | +17K +15.19% | 128,309 0.05% of shares | low |
| Q1 2026 as of | Wexford Capital LP 13F manager | Exit | Common stock | $-100.0K | -14K -100.00% | 0 | low |
| Q1 2026 as of | Profund Advisors LLC 13F manager | Trim | Common stock | $-93.9K | -16K -25.49% | 45,847 0.02% of shares | low |
| Q1 2026 as of | Orion Porfolio Solutions, LLC 13F manager | Exit | Common stock | $-91.7K | -13K -100.00% | 0 | low |
| Q2 2025 as of | Sanctuary Advisors, LLC 13F manager | Trim | Common stock | $-86.7K | -9K -3.64% | 237,222 0.09% of shares | low |
| Q1 2026 as of | Ballentine Partners, LLC 13F manager | Exit | Common stock | $-85.4K | -12K -100.00% | 0 | low |
| Q4 2025 as of | Invst, LLC 13F manager | New | Common stock | $85.0K | +12K | 11,850 <0.01% of shares | low |
| Q1 2026 as of | Lazard Asset Management LLC 13F manager | Exit | Common stock | $-83.9K | -12K -100.00% | 0 | low |
| Q4 2025 as of | Peak6 LLC 13F manager | Add | Common stock | $83.7K | +12K +343.73% | 15,078 <0.01% of shares | low |
| Q1 2026 as of | Zurcher Kantonalbank (Zurich Cantonalbank) 13F manager | Add | Common stock | $80.4K | +13K +17.50% | 90,134 0.03% of shares | low |
| Q1 2026 as of | Sterling Capital Management LLC 13F manager | Add | Common stock | $78.3K | +13K +28.76% | 58,527 0.02% of shares | low |
| Q4 2025 as of | Oxford Asset Management LLP 13F manager | New | Common stock | $74.4K | +10K | 10,370 <0.01% of shares | low |
| Q3 2025 as of | Savant Capital, LLC 13F manager | Add | Common stock | $69.7K | +7K +32.34% | 26,700 0.01% of shares | low |
| Q2 2026 as of | AlphaQuest LLC 13F manager | Exit | Common stock | $-64.5K | -9K -100.00% | 0 | low |
| Q1 2026 as of | Rafferty Asset Management, LLC 13F manager | Trim | Common stock | $-57.7K | -10K -29.60% | 22,923 <0.01% of shares | low |
| Q1 2026 as of | Wolverine Asset Management, LLC 13F manager | Trim | Common stock | $-57.5K | -10K -37.56% | 15,960 <0.01% of shares | low |
| Q3 2021 as of | Leonteq Securities AG 13F manager | Add | Common stock | $56.9K | +2K +206.42% | 2,577 <0.01% of shares | low |
| Q3 2024 as of | Danske Bank A/S 13F manager | New | Common stock | $53.6K | +3K | 2,800 <0.01% of shares | low |
| Q1 2022 as of | Leonteq Securities AG 13F manager | Trim | Common stock | $-47.9K | -1K -53.18% | 1,206 <0.01% of shares | low |
| Q4 2024 as of | Broadwater Capital Management LLC 13F manager | Trim | Common stock | $-43.3K | -3K -91.25% | 278 <0.01% of shares | low |
| Q1 2026 as of | OMERS Administration Corporation 13F manager | Add | Common stock | $42.5K | +7K +11.05% | 71,334 0.03% of shares | low |
| Q1 2026 as of | Brown Advisory Inc 13F manager | Trim | Common stock | $-41.3K | -7K -34.04% | 13,347 <0.01% of shares | low |
| Q1 2026 as of | Nomura Asset Management Co Ltd 13F manager | Add | Common stock | $36.5K | +6K +95.31% | 12,500 <0.01% of shares | low |
| Q4 2024 as of | Danske Bank A/S 13F manager | Trim | Common stock | $-35.8K | -2K -85.71% | 400 <0.01% of shares | low |