Hologic Inc
HOLXDelisted Apr 7, 2026- Industry
- X-Ray Apparatus & Tubes & Related Irradiation Apparatus
- SEC CIK
- 0000859737
Hologic Inc was delisted on Apr 7, 2026; its insiders filed their last Form 4 on Apr 9, 2026; 706 institutions reported holding it in 13F filings for Q1 2026, worth $16.3B in total; Soros Fund Management was the only superinvestor holding it.
Superinvestors holding HOLX, Q1 2026
1 superinvestor reports holding Hologic Inc on Form 13F, worth $76.6M in total. Weight is Hologic Inc's share of each 13F portfolio; actions compare shares with Q4 2025.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| Soros Fund ManagementGeorge Soros | 1.1% | 1,013,552 | $76.6M | Added+15.6% |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of HOLX each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q1 2026
1 superinvestor holding at quarter end
- Added
- Soros Fund Management (+15.6%)
Q4 2025
1 superinvestor holding at quarter end
Q3 2025
0 superinvestors holding at quarter end
- Sold out
- Soros Fund Management
Q2 2025
1 superinvestor holding at quarter end
Q2 2022
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital
Q1 2022
1 superinvestor holding at quarter end
Q4 2021
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital
Q3 2021
1 superinvestor holding at quarter end
Q2 2021
0 superinvestors holding at quarter end
- Sold out
- Maverick Capital