Hologic, Inc.
US ˙ NasdaqGS ˙ US4364401012
ESTE SÍMBOLO NÃO ESTÁ MAIS ATIVO

SecurityHOLX / Hologic, Inc.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Renaissance Technologies Llc closes position in HOLX / Hologic, Inc.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 0 shares of Hologic, Inc. (US:HOLX) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,323,090 shares of Hologic, Inc.. The current value of the position is $0 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)
2026-05-14 2026-03-31 13F HOLOGIC COM 436440101 0 -100.00 0
2026-02-12 2025-12-31 13F HOLOGIC COM 436440101 1,323,090 399,400 43.24 98,557 58.10
2025-11-13 2025-09-30 13F HOLOGIC COM 436440101 923,690 -289,623 -23.87 62,340 -21.15 0.0823
2025-08-13 2025-06-30 13F HOLOGIC COM 436440101 1,213,313 -618,218 -33.75 79,059 -30.12 0.1052
2025-05-14 2025-03-31 13F HOLOGIC COM 436440101 1,831,531 -647,800 -26.13 113,134 -36.70 0.1712
2025-02-13 2024-12-31 13F HOLOGIC COM 436440101 2,479,331 -338,859 -12.02 178,735 -22.14 0.2646
2024-11-13 2024-09-30 13F HOLOGIC COM 436440101 2,818,190 274,406 10.79 229,570 21.55 0.3452
2024-08-09 2024-06-30 13F HOLOGIC COM 436440101 2,543,784 -280,700 -9.94 188,876 85,752.27 0.3204
2024-05-13 2024-03-31 13F HOLOGIC COM 436440101 2,824,484 -1,191,418 -29.67 220 -23.08 0.3461
2024-02-13 2023-12-31 13F HOLOGIC COM 436440101 4,015,902 406,725 11.27 287 14.40 0.4441
2023-11-14 2023-09-30 13F HOLOGIC COM 436440101 3,609,177 700,600 24.09 250 6.38 0.4270
2023-08-11 2023-06-30 13F HOLOGIC COM 436440101 2,908,577 331,507 12.86 236 13.53 0.3394
2023-05-12 2023-03-31 13F HOLOGIC COM 436440101 2,577,070 39,393 1.55 208 9.52 0.2760
2023-02-13 2022-12-31 13F HOLOGIC COM 436440101 2,537,677 302,216 13.52 190 -99.87 0.2597
2022-11-14 2022-09-30 13F HOLOGIC COM 436440101 2,235,461 -555,000 -19.89 144,232 -25.41 0.2041
2022-08-12 2022-06-30 13F HOLOGIC COM 436440101 2,790,461 1,490,000 114.57 193,379 93.57 0.2289
2022-05-13 2022-03-31 13F HOLOGIC COM 436440101 1,300,461 626,100 92.84 99,901 93.50 0.1172
2022-02-11 2021-12-31 13F HOLOGIC COM 436440101 674,361 612,761 994.74 51,629 1,035.45 0.0642
2021-11-12 2021-09-30 13F HOLOGIC COM 436440101 61,600 -849,918 -93.24 4,547 -92.52 0.0059
2021-08-13 2021-06-30 13F HOLOGIC COM 436440101 911,518 104,500 12.95 60,816 1.32 0.0759
2021-05-13 2021-03-31 13F HOLOGIC COM 436440101 807,018 208,700 34.88 60,026 37.75 0.0747
2021-02-10 2020-12-31 13F HOLOGIC COM 436440101 598,318 211,700 54.76 43,575 69.57 0.0473
2020-11-13 2020-09-30 13F HOLOGIC COM 436440101 386,618 386,618 -35.38 25,698 -41.03 0.0257
2020-08-13 2020-06-30 13F HOLOGIC COM 436440101 0 -1,441,942 -100.00 0 -100.00
2020-05-14 2020-03-31 13F HOLOGIC COM 436440101 1,441,942 603,824 72.05 50,612 15.66 0.0492
2020-02-13 2019-12-31 13F HOLOGIC COM 436440101 838,118 20,050 2.45 43,758 5.94 0.0336
2019-11-13 2019-09-30 13F HOLOGIC COM 436440101 818,068 528,750 182.76 41,304 197.30 0.0350
2019-08-12 2019-06-30 13F HOLOGIC COM 436440101 289,318 289,318 -64.63 13,893 -66.36 0.0122
2019-05-14 2019-03-31 13F HOLOGIC COM 436440101 0 -460,218 -100.00 0 -100.00
2019-02-12 2018-12-31 13F HOLOGIC COM 436440101 460,218 460,218 18,915 0.0207
2018-11-13 2018-09-30 13F HOLOGIC COM 436440101 0 -247,418 -100.00 0 -100.00
2018-08-13 2018-06-30 13F HOLOGIC COM 436440101 247,418 0 0.00 9,244 0.00 0.0101
2018-05-14 2018-03-31 13F HOLOGIC COM 436440101 247,418 247,418 0.00 9,244 0.00 0.0101
2018-02-13 2017-12-31 13F HOLOGIC COM 436440101 0 -501,838 -100.00 0 -100.00
2017-11-13 2017-09-30 13F HOLOGIC COM 436440101 501,838 -725,280 -59.10 18,412 -66.94 0.0217
2017-08-11 2017-06-30 13F HOLOGIC COM 436440101 1,227,118 -229,200 -15.74 55,687 -10.13 0.0711
2017-05-12 2017-03-31 13F HOLOGIC COM 436440101 1,456,318 -7,300 -0.50 61,966 5.53 0.0866
2017-02-13 2016-12-31 13F HOLOGIC COM 436440101 1,463,618 873,600 148.06 58,720 156.31 0.0929
2016-11-14 2016-09-30 13F HOLOGIC COM 436440101 590,018 590,018 -59.69 22,910 -60.98 0.0405
2016-08-12 2016-06-30 13F HOLOGIC COM 436440101 0 -1,267,918 -100.00 0 -100.00
2016-05-13 2016-03-31 13F HOLOGIC COM 436440101 1,267,918 -399,200 -23.95 43,743 -32.18 0.0831
2016-02-11 2015-12-31 13F HOLOGIC COM 436440101 1,667,118 1,667,118 31.48 64,501 47.45 0.1405
2015-11-12 2015-09-30 13F HOLOGIC COM 436440101 0 -174,400 -100.00 0 -100.00
2015-08-14 2015-06-30 13F HOLOGIC COM 436440101 174,400 -1,326,918 -88.38 6,638 -86.61 0.0151
2015-05-13 2015-03-31 13F HOLOGIC COM 436440101 1,501,318 -759,300 -33.59 49,581 -17.98 0.1056
2015-02-13 2014-12-31 13F HOLOGIC COM 436440101 2,260,618 686,400 43.60 60,449 57.83 0.1459
2014-11-12 2014-09-30 13F HOLOGIC COM 436440101 1,574,218 624,800 65.81 38,301 59.14 0.1049
2014-08-13 2014-06-30 13F HOLOGIC COM 436440101 949,418 582,933 159.06 24,068 193.83 0.0561
2014-02-14 2013-12-31 13F HOLOGIC COM 436440101 366,485 -253,033 -40.84 8,191 -35.97 0.0196
2013-11-13 2013-09-30 13F HOLOGIC COM 436440101 619,518 619,518 12,793 0.0310
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.