Hologic, Inc.
US ˙ NasdaqGS ˙ US4364401012
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityHOLX / Hologic, Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership3,131,196 shares
Latest Disclosed Value $ 236,687,106
Qube Research & Technologies Ltd reports 48.01% increase in ownership of HOLX / Hologic, Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 3,131,196 shares of Hologic, Inc. (US:HOLX) valued at $236,687,106 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,115,543 shares of Hologic, Inc.. This represents a change in shares of 48.01% during the quarter. The current value of the position is $238,002,208 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F HOLOGIC COM 436440101 3,131,196 1,015,653 48.01 236,687 50.20 0.2632
2026-02-17 2025-12-31 13F HOLOGIC COM 436440101 2,115,543 923,778 77.51 157,587 95.92 0.1601
2025-11-14 2025-09-30 13F HOLOGIC COM 436440101 1,191,765 124,978 11.72 80,432 15.71 0.0831
2025-08-14 2025-06-30 13F HOLOGIC COM 436440101 1,066,787 -1,066,038 -49.98 69,512 -47.24 0.0706
2025-05-15 2025-03-31 13F HOLOGIC COM 436440101 2,132,825 566,126 36.13 131,745 16.65 0.1528
2025-02-14 2024-12-31 13F HOLOGIC COM 436440101 1,566,699 386,393 32.74 112,943 17.47 0.1481
2024-11-14 2024-09-30 13F HOLOGIC COM 436440101 1,180,306 240,649 25.61 96,148 37.81 0.1417
2024-08-14 2024-06-30 13F HOLOGIC COM 436440101 939,657 307,990 48.76 69,770 41.68 0.1103
2024-05-14 2024-03-31 13F HOLOGIC COM 436440101 631,667 -1,085,205 -63.21 49,245 -59.86 0.0781
2024-02-13 2023-12-31 13F HOLOGIC COM 436440101 1,716,872 338,614 24.57 122,671 28.25 0.2388
2023-11-13 2023-09-30 13F HOLOGIC COM 436440101 1,378,258 743,557 117.15 95,651 86.12 0.2499
2023-08-14 2023-06-30 13F HOLOGIC COM 436440101 634,701 261,285 69.97 51,392 70.54 0.1868
2023-05-15 2023-03-31 13F HOLOGIC COM 436440101 373,416 -55,443 -12.93 30,135 -6.07 0.1296
2023-02-14 2022-12-31 13F HOLOGIC COM 436440101 428,859 345,788 416.26 32,083 498.54 0.1717
2022-11-14 2022-09-30 13F HOLOGIC COM 436440101 83,071 -366,914 -81.54 5,360 -82.81 0.0319
2022-08-15 2022-06-30 13F HOLOGIC COM 436440101 449,985 449,985 31,184 0.2300
2022-05-09 2022-03-31 13F HOLOGIC COM 436440101 0 -361,968 -100.00 0 -100.00
2022-02-10 2021-12-31 13F/A-1 HOLOGIC COM 436440101 361,968 304,164 526.20 27,712 549.45 0.2139
2022-02-01 2021-12-31 13F HOLOGIC COM 436440101 361,968 304,164 27,712 0.2141
2021-11-12 2021-09-30 13F HOLOGIC COM 436440101 57,804 57,804 4,267 0.0535
2021-05-14 2021-03-31 13F HOLOGIC COM 436440101 0 -37,435 -100.00 0 -100.00
2021-02-16 2020-12-31 13F HOLOGIC COM 436440101 37,435 37,435 2,726 0.0388
2020-08-14 2020-06-30 13F HOLOGIC COM 436440101 0 -20,546 -100.00 0 -100.00
2020-05-15 2020-03-31 13F HOLOGIC COM 436440101 20,546 -38,045 -64.93 721 -76.43 0.0296
2020-02-13 2019-12-31 13F HOLOGIC COM 436440101 58,591 58,591 3,059 0.0960
2019-11-13 2019-09-30 13F HOLOGIC COM 436440101 0 -12,301 -100.00 0 -100.00
2019-08-02 2019-06-30 13F HOLOGIC COM 436440101 12,301 12,301 591 0.1407
2019-05-15 2019-03-31 13F HOLOGIC COM 436440101 0 -5,613 -100.00 0 -100.00
2019-02-14 2018-12-31 13F HOLOGIC COM 436440101 5,613 4,975 779.78 231 788.46 0.0997
2018-11-14 2018-09-30 13F HOLOGIC COM 436440101 638 -2,622 -80.43 26 -80.00 0.0035
2018-08-15 2018-06-30 13F/A-1 HOLOGIC COM 436440101 3,260 -1,899 -36.81 130 -32.29 0.0820
2018-08-14 2018-06-30 13F HOLOGIC COM 436440101 3,260 -1,899 130
2018-05-14 2018-03-31 13F HOLOGIC COM 436440101 5,159 5,159 192 0.0738
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.