Companies / Hologic Inc / Activity
Activity — Hologic Inc
17 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q4 2025 as of | Hbk Investments L P 13F manager | New | Common stock | $625.72M | +8.4M | 8,400,000 3.76% of shares | high |
| Q4 2025 as of | OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 13F manager | New | Common stock | $194.05M | +2.6M | 2,605,031 1.17% of shares | high |
| Q1 2026 as of | Weiss Asset Management LP 13F manager | New | Common stock | $93.01M | +1.2M | 1,230,436 0.55% of shares | high |
| Q4 2025 as of | Alberta Investment Management Corp 13F manager | New | Common stock | $51.27M | +688K | 688,300 0.31% of shares | high |
| Q1 2026 as of | Laurion Capital Management LP 13F manager | New | Common stock | $45.69M | +605K | 604,506 0.27% of shares | medium |
| Q4 2025 as of | Taconic Capital Advisors LP 13F manager | New | Common stock | $23.83M | +320K | 319,935 0.14% of shares | medium |
| Q1 2026 as of | Graham Capital Management, L.P. 13F manager | New | Common stock | $1.95M | +26K | 25,811 0.01% of shares | low |
| Q1 2026 as of | Marble Bar Asset Management LLP 13F manager | New | Common stock | $1.83M | +24K | 24,183 0.01% of shares | low |
| Q1 2026 as of | Gateway Investment Advisers LLC 13F manager | New | Common stock | $646.0K | +9K | 8,546 <0.01% of shares | low |
| Q1 2026 as of | Aristeia Capital, L.L.C. 13F manager | New | Common stock | $367.4K | +5K | 4,860 <0.01% of shares | low |
| Q4 2025 as of | West Family Investments, Inc. 13F manager | New | Common stock | $217.2K | +3K | 2,916 <0.01% of shares | low |
| Q1 2026 as of | Ballentine Partners, LLC 13F manager | New | Common stock | $210.8K | +3K | 2,789 <0.01% of shares | low |
| Q1 2026 as of | Stonehill Capital Management LLC 13F manager | New | Common stock | $11.6K | +153K | 153,267 0.07% of shares | low |
| Q4 2025 as of | Tucker Asset Management LLC 13F manager | New | Common stock | $7.7K | +104 | 104 <0.01% of shares | low |
| Q1 2025 as of | Clark Wealth Partners 13F manager | New | Common stock | $741 | +12 | 12 <0.01% of shares | low |
| Q1 2025 as of | Chesapeake Asset Management LLC 13F manager | New | Common stock | $308 | +5 | 5 <0.01% of shares | low |
| Q1 2026 as of | Foster & Motley Inc 13F manager | New | Common stock | $214 | +3K | 2,832 <0.01% of shares | low |