Hologic, Inc.
US ˙ NasdaqGS ˙ US4364401012
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityHOLX / Hologic, Inc.
InstitutionMacquarie Group Ltd
Latest Disclosed Ownership20,608 shares
Latest Disclosed Value $ 1,557,758
Macquarie Group Ltd reports 4.91% decrease in ownership of HOLX / Hologic, Inc.

On May 15, 2026 - Macquarie Group Ltd filed a 13F-HR form disclosing ownership of 20,608 shares of Hologic, Inc. (US:HOLX) valued at $1,557,759 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 21,672 shares of Hologic, Inc.. This represents a change in shares of -4.91% during the quarter. The current value of the position is $1,566,414 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 20,608 -1,064 -4.91 1,558 -3.53 0.0073
2026-02-13 2025-12-31 13F HOLOGIC COM 436440101 21,672 4,450 25.84 1,614 38.90 0.0071
2025-11-13 2025-09-30 13F HOLOGIC COM 436440101 17,222 -27,404 -61.41 1,162 -60.03 0.0014
2025-08-14 2025-06-30 13F HOLOGIC COM 436440101 44,626 -2,899,549 -98.48 2,908 -98.40 0.0036
2025-08-14 2025-03-31 13F/A-1 HOLOGIC COM 436440101 2,944,175 -87,243 -2.88 181,862 -16.33 0.2258
2025-05-15 2025-03-31 13F HOLOGIC COM 436440101 2,957,324 -74,094 181,051 0.1479
2025-02-14 2024-12-31 13F HOLOGIC COM 436440101 3,031,418 -288,679 -8.69 217,367 -19.63 0.2637
2024-11-14 2024-09-30 13F HOLOGIC COM 436440101 3,320,097 -350,298 -9.54 270,455 -0.76 0.2919
2024-08-09 2024-06-30 13F HOLOGIC COM 436440101 3,670,395 -434,828 -10.59 272,527 -14.85 0.3126
2024-05-14 2024-03-31 13F HOLOGIC COM 436440101 4,105,223 -131,743 -3.11 320,043 5.72 0.3630
2024-02-14 2023-12-31 13F HOLOGIC COM 436440101 4,236,966 -739,446 -14.86 302,731 -12.34 0.3497
2023-11-14 2023-09-30 13F HOLOGIC COM 436440101 4,976,412 -365,167 -6.84 345,363 -20.15 0.4338
2023-10-27 2023-06-30 13F/A-2 HOLOGIC COM 436440101 5,341,579 -275,583 -4.91 432,507 -4.59 0.4945
2023-10-12 2023-06-30 13F/A-1 HOLOGIC COM 436440101 5,341,579 -275,583 432,507 0.4347
2023-08-14 2023-06-30 13F HOLOGIC COM 436440101 5,341,579 -275,583 432,507 0.4387
2023-06-01 2023-03-31 13F/A-1 HOLOGIC COM 436440101 5,617,162 -125,219 -2.18 453,305 5.52 0.5385
2023-05-15 2023-03-31 13F HOLOGIC COM 436440101 5,617,162 -125,219 453,305 0.4161
2023-02-21 2022-12-31 13F HOLOGIC COM 436440101 5,742,381 -103,696 -1.77 429,587 13.89 0.5073
2022-11-14 2022-09-30 13F HOLOGIC COM 436440101 5,846,077 -437,976 -6.97 377,190 -13.39 0.4626
2022-08-17 2022-06-30 13F/A-1 HOLOGIC COM 436440101 6,284,053 4,363,687 227.23 435,485 195.20 0.4889
2022-08-15 2022-06-30 13F HOLOGIC COM 436440101 6,284,053 4,363,687 435,485 0.1560
2022-05-16 2022-03-31 13F HOLOGIC COM 436440101 1,920,366 1,908,516 16,105.62 147,522 16,146.92 0.1122
2022-02-11 2021-12-31 13F HOLOGIC COM 436440101 11,850 -3,147 -20.98 908 -17.98 0.0008
2021-11-12 2021-09-30 13F HOLOGIC COM 436440101 14,997 -129,501 -89.62 1,107 -88.52 0.0009
2021-08-13 2021-06-30 13F HOLOGIC COM 436440101 144,498 -171,474 -54.27 9,642 -58.97 0.0079
2021-05-14 2021-03-31 13F HOLOGIC COM 436440101 315,972 56,261 21.66 23,502 24.25 0.0332
2021-02-16 2020-12-31 13F HOLOGIC COM 436440101 259,711 -22,330 -7.92 18,915 0.90 0.0276
2020-11-13 2020-09-30 13F HOLOGIC COM 436440101 282,041 -17,708 -5.91 18,747 9.72 0.0317
2020-08-11 2020-06-30 13F HOLOGIC COM 436440101 299,749 295,449 6,870.91 17,086 11,215.23 0.0294
2020-05-15 2020-03-31 13F HOLOGIC COM 436440101 4,300 0 0.00 151 -32.89 0.0003
2020-03-18 2019-12-31 13F/A-2 HOLOGIC COM 436440101 4,300 -300 -6.52 225 -3.02 0.0003
2020-02-28 2019-12-31 13F/A-1 HOLOGIC COM 436440101 4,300 0 225 0.0003
2020-02-14 2019-12-31 13F HOLOGIC COM 436440101 4,300 -300 225 282.3559
2019-11-14 2019-09-30 13F HOLOGIC COM 436440101 4,600 0 0.00 232 4.98 0.0004
2019-11-06 2019-06-30 13F/A-2 HOLOGIC COM 436440101 4,600 0 0.00 221 -0.90 0.0004
2019-09-24 2019-06-30 13F/A-1 HOLOGIC COM 436440101 4,600 0 221 0.0004
2019-08-14 2019-06-30 13F HOLOGIC COM 436440101 4,600 0 221
2019-05-15 2019-03-31 13F HOLOGIC COM 436440101 4,600 0 0.00 223 17.99 0.0004
2019-02-15 2018-12-31 13F HOLOGIC COM 436440101 4,600 -700 -13.21 189 -12.90 0.0004
2018-11-15 2018-09-30 13F HOLOGIC COM 436440101 5,300 -300 -5.36 217 -2.25 0.0004
2019-03-21 2018-06-30 13F/A-1 HOLOGIC COM 436440101 5,600 -79 -1.39 222 4.23 0.0004
2018-08-14 2018-06-30 13F HOME DEPOT COM 436440101 5,600 -79 222
2018-05-11 2018-03-31 13F HOLOGIC COM 436440101 5,679 79 1.41 213 -16.14 0.0004
2018-02-14 2017-12-31 13F HOLOGIC COM 436440101 5,600 -10,672 -65.59 254 -57.53 0.0004
2017-11-08 2017-09-30 13F HOLOGIC COM 436440101 16,272 12,172 296.88 598 221.51 0.0011
2017-08-14 2017-06-30 13F HOLOGIC COM 436440101 4,100 -62 -1.49 186 5.08 0.0003
2017-05-15 2017-03-31 13F Hologic COM 436440101 4,162 -938 -18.39 177 -13.24 0.0003
2017-03-30 2016-12-31 13F/A-1 Hologic Common Stock 436440101 5,100 -9,800 -65.77 204 -64.77 0.0004
2017-02-15 2016-12-31 13F Hologic Common Stock 436440101 5,100 204
2016-11-15 2016-09-30 13F Hologic Common Stock 436440101 14,900 0 0.00 579 12.21 0.0011
2016-09-14 2016-06-30 13F/A-1 Hologic Common Stock 436440101 14,900 -22,400 -60.05 516 -59.91 0.0010
2016-08-15 2016-06-30 13F Hologic Common Stock 436440101 14,900 516
2016-05-16 2016-03-31 13F Hologic Common Stock 436440101 37,300 -41,700 -52.78 1,287 -57.90 0.0026
2016-02-16 2015-12-31 13F Hologic Common Stock 436440101 79,000 -49,650 -38.59 3,057 -39.27 0.0063
2015-11-16 2015-09-30 13F Hologic Common Stock 436440101 128,650 123,250 2,282.41 5,034 2,343.69 0.0108
2015-08-21 2015-06-30 13F/A-1 Hologic Common Stock 436440101 5,400 0 0.00 206 15.73 0.0004
2015-08-14 2015-06-30 13F Hologic Common Stock 436440101 5,400 206
2015-05-18 2015-03-31 13F Hologic Common Stock 436440101 5,400 0 0.00 178 23.61 0.0003
2015-02-17 2014-12-31 13F Hologic Common Stock 436440101 5,400 0 0.00 144 9.92 0.0003
2014-11-14 2014-09-30 13F Hologic Common Stock 436440101 5,400 0 0.00 131 -4.38 0.0003
2014-08-14 2014-06-30 13F Hologic Common 436440101 5,400 -700 -11.48 137 4.58 0.0003
2014-05-15 2014-03-31 13F Hologic Common Stock 436440101 6,100 0 0.00 131 -3.68 0.0002
2014-02-14 2013-12-31 13F Hologic Common Stock 436440101 6,100 -694,834 -99.13 136 -99.06 0.0002
2013-11-14 2013-09-30 13F HOLOGIC Common Stock 436440101 700,934 607,434 649.66 14,474 701.88 0.0283
2013-08-16 2013-06-30 13F/A-1 HOLOGIC COMMON 436440101 93,500 93,500 1,805 0.0039
2013-08-14 2013-06-30 13F HOLOGIC COMMON 436440101 93,500 1,805 0.0039
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.