Plexus Corp.
MX ˙ BMV ˙ US7291321005
SecurityMX:PLXS / Plexus Corp.
InstitutionLegal & General Group Plc
Latest Disclosed Ownership65,319 shares
Latest Disclosed Value $ 13,229,710
Legal & General Group Plc reports 8.46% decrease in ownership of PLXS / Plexus Corp.

On May 8, 2026 - Legal & General Group Plc filed a 13F-HR form disclosing ownership of 65,319 shares of Plexus Corp. (MX:PLXS) valued at $13,229,710 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 71,353 shares of Plexus Corp.. This represents a change in shares of -8.46% during the quarter.

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)
2026-05-08 2026-03-31 13F PLEXUS COM 729132100 65,319 -6,034 -8.46 13,230 26.13 0.0031
2026-02-09 2025-12-31 13F PLEXUS COM 729132100 71,353 -3,385 -4.53 10,489 -3.01 0.0023
2025-11-13 2025-09-30 13F PLEXUS COM 729132100 74,738 -2,163 -2.81 10,814 3.92 0.0024
2025-08-12 2025-06-30 13F PLEXUS COM 729132100 76,901 582 0.76 10,405 6.41 0.0026
2025-05-15 2025-03-31 13F PLEXUS COM 729132100 76,319 -1,870 -2.39 9,779 -20.08 0.0027
2025-02-13 2024-12-31 13F PLEXUS COM 729132100 78,189 662 0.85 12,235 15.45 0.0032
2025-02-28 2024-09-30 13F/A-2 PLEXUS COM 729132100 77,527 -388 -0.50 10,599 31.83 0.0028
2024-11-14 2024-09-30 13F/A-1 PLEXUS COM 729132100 80,426 -388 10,995 0.0023
2024-11-14 2024-09-30 13F PLEXUS COM 729132100 80,426 -388 10,995 0.0012
2025-05-29 2024-06-30 13F/A-1 PLEXUS COM 729132100 77,915 229 0.29 8,039 9.14 0.0023
2024-08-14 2024-06-30 13F PLEXUS COM 729132100 80,814 3,128 8,338 0.0019
2025-05-29 2024-03-31 13F/A-2 PLEXUS COM 729132100 77,686 736 0.96 7,366 -11.47 0.0021
2024-07-01 2024-03-31 13F/A-1 PLEXUS COM 729132100 77,686 736 7,366 0.0017
2024-05-14 2024-03-31 13F PLEXUS COM 729132100 77,096 146 7,310 0.0009
2025-05-29 2023-12-31 13F/A-1 PLEXUS COM 729132100 76,950 -1,138 -1.46 8,321 14.60 0.0026
2024-02-15 2023-12-31 13F PLEXUS COM 729132100 76,950 -1,138 8,321 0.0021
2023-11-14 2023-09-30 13F PLEXUS COM 729132100 78,088 -2,544 -3.16 7,261 -8.34 0.0025
2023-08-14 2023-06-30 13F PLEXUS COM 729132100 80,632 -1,580 -1.92 7,921 -1.25 0.0026
2023-05-15 2023-03-31 13F PLEXUS COM 729132100 82,212 -198 -0.24 8,021 -5.44 0.0029
2023-02-14 2022-12-31 13F PLEXUS COM 729132100 82,410 1,325 1.63 8,482 19.48 0.0033
2022-11-14 2022-09-30 13F PLEXUS COM 729132100 81,085 -1,374 -1.67 7,099 9.67 0.0028
2022-08-22 2022-06-30 13F PLEXUS COM 729132100 82,459 -1,582 -1.88 6,473 -5.85 0.0023
2022-05-16 2022-03-31 13F PLEXUS COM 729132100 84,041 635 0.76 6,875 -14.04 0.0021
2022-02-14 2021-12-31 13F PLEXUS COM 729132100 83,406 2,218 2.73 7,998 10.18 0.0024
2021-11-15 2021-09-30 13F PLEXUS COM 729132100 81,188 -2,983 -3.54 7,259 -5.65 0.0024
2021-08-12 2021-06-30 13F PLEXUS COM 729132100 84,171 -20,817 -19.83 7,694 -20.20 0.0026
2021-05-17 2021-03-31 13F PLEXUS COM 729132100 104,988 -228 -0.22 9,641 17.16 0.0036
2021-02-12 2020-12-31 13F PLEXUS COM 729132100 105,216 1,896 1.84 8,229 12.77 0.0032
2020-11-13 2020-09-30 13F PLEXUS COM 729132100 103,320 -1,382 -1.32 7,297 -1.23 0.0033
2020-08-14 2020-06-30 13F PLEXUS COM 729132100 104,702 6,299 6.40 7,388 37.60 0.0036
2020-05-14 2020-03-31 13F PLEXUS COM 729132100 98,403 -1,233 -1.24 5,369 -29.96 0.0031
2020-02-13 2019-12-31 13F PLEXUS COM 729132100 99,636 9,782 10.89 7,666 46.16 0.0037
2019-08-14 2019-06-30 13F PLEXUS COM 729132100 89,854 -4,838 -5.11 5,245 -9.13 0.0028
2019-05-15 2019-03-31 13F PLEXUS COM 729132100 94,692 6,851 7.80 5,772 29.21 0.0033
2019-02-15 2018-12-31 13F PLEXUS COM 729132100 87,841 -1,460 -1.63 4,467 -14.54 0.0035
2018-11-20 2018-09-30 13F PLEXUS COM 729132100 89,301 4,587 5.41 5,227 3.65 0.0037
2018-08-10 2018-06-30 13F PLEXUS COM 729132100 84,714 2,194 2.66 5,043 2.92 0.0039
2018-05-17 2018-03-31 13F PLEXUS COM 729132100 82,520 -722 -0.87 4,900 -3.05 0.0037
2018-02-13 2017-12-31 13F PLEXUS COM 729132100 83,242 -634 -0.76 5,054 7.42 0.0037
2017-11-09 2017-09-30 13F PLEXUS COM 729132100 83,876 3,140 3.89 4,705 10.86 0.0035
2017-08-03 2017-06-30 13F PLEXUS COM 729132100 80,736 4,169 5.44 4,244 -4.11 0.0034
2017-05-12 2017-03-31 13F PLEXUS COM 729132100 76,567 231 0.30 4,426 7.22 0.0038
2017-02-13 2016-12-31 13F PLEXUS COM 729132100 76,336 27,476 56.23 4,128 80.81 0.0039
2016-10-12 2016-09-30 13F PLEXUS COM 729132100 48,860 25,183 106.36 2,283 124.26 0.0023
2016-08-16 2016-06-30 13F PLEXUS COM 729132100 23,677 3,423 16.90 1,018 27.41 0.0011
2016-05-16 2016-03-31 13F PLEXUS COM 729132100 20,254 -1,947 -8.77 799 2.83 0.0009
2016-02-16 2015-12-31 13F PLEXUS COM 729132100 22,201 930 4.37 777 -4.78 0.0009
2015-11-13 2015-09-30 13F PLEXUS COM 729132100 21,271 0 0.00 816 -12.54 0.0010
2015-07-31 2015-06-30 13F PLEXUS COM 729132100 21,271 1,495 7.56 933 15.90 0.0011
2015-05-14 2015-03-31 13F PLEXUS COM 729132100 19,776 1,277 6.90 805 5.37 0.0010
2015-02-20 2014-12-31 13F/A-1 PLEXUS COM 729132100 18,499 -1,016 -5.21 764 5.52 0.0009
2015-02-17 2014-12-31 13F PLEXUS COM 729132100 18,499 -1,016 764 0.0009
2014-11-14 2014-09-30 13F PLEXUS COM 729132100 19,515 5,059 35.00 724 15.65 0.0009
2014-08-13 2014-06-30 13F PLEXUS COM 729132100 14,456 9,600 197.69 626 221.03 0.0007
2014-05-14 2014-03-31 13F PLEXUS COM 729132100 4,856 0 0.00 195 -7.14 0.0002
2014-02-07 2013-12-31 13F PLEXUS COM 729132100 4,856 0 0.00 210 16.02 0.0003
2013-11-12 2013-09-30 13F PLEXUS COM 729132100 4,856 1,843 61.17 181 101.11 0.0002
2013-08-01 2013-06-30 13F PLEXUS COM 729132100 3,013 3,013 90 0.0001
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.