Medtronic plc
CH ˙ SWX ˙ IE00BTN1Y115
SecurityCH:MDT / Medtronic plc
InstitutionFactory Mutual Insurance Co
Latest Disclosed Ownership245,740 shares
Latest Disclosed Value $ 21,293,371
Factory Mutual Insurance Co reports 3.47% increase in ownership of MDT / Medtronic plc

On May 5, 2026 - Factory Mutual Insurance Co filed a 13F-HR form disclosing ownership of 245,740 shares of Medtronic plc (CH:MDT) valued at $21,293,371 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 237,490 shares of Medtronic plc. This represents a change in shares of 3.47% 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)
2026-05-05 2026-03-31 13F MEDTRONIC SHS G5960L103 245,740 8,250 3.47 21,293 -6.66 0.2396
2026-01-23 2025-12-31 13F MEDTRONIC SHS G5960L103 237,490 -8,250 -3.36 22,813 -2.53 0.2313
2025-11-10 2025-09-30 13F MEDTRONIC SHS G5960L103 245,740 0 0.00 23,404 9.26 0.2279
2025-08-07 2025-06-30 13F MEDTRONIC SHS G5960L103 245,740 0 0.00 21,421 -2.99 0.2341
2025-04-17 2025-03-31 13F MEDTRONIC SHS G5960L103 245,740 -117,000 -32.25 22,082 -23.79 0.2562
2025-01-24 2024-12-31 13F MEDTRONIC SHS G5960L103 362,740 0 0.00 28,976 -11.27 0.3133
2024-10-10 2024-09-30 13F MEDTRONIC SHS G5960L103 362,740 -5,600 -1.52 32,657 12.64 0.3378
2024-07-23 2024-06-30 13F MEDTRONIC SHS G5960L103 368,340 38,800 11.77 28,992 0.95 0.3303
2024-04-12 2024-03-31 13F MEDTRONIC SHS G5960L103 329,540 -10,200 -3.00 28,719 2.62 0.3299
2024-01-23 2023-12-31 13F MEDTRONIC SHS G5960L103 339,740 31,000 10.04 27,988 15.69 0.3476
2023-11-07 2023-09-30 13F MEDTRONIC SHS G5960L103 308,740 308,740 24,193 0.3375
2023-07-27 2023-06-30 13F MEDTRONIC SHS G5960L103 0 -195,240 -100.00 0 -100.00
2023-05-08 2023-03-31 13F MEDTRONIC SHS G5960L103 195,240 0 0.00 15,740 3.73 0.2460
2023-02-02 2022-12-31 13F MEDTRONIC SHS G5960L103 195,240 0 0.00 15,174 -3.75 0.2295
2022-11-04 2022-09-30 13F MEDTRONIC SHS G5960L103 195,240 0 0.00 15,765 -10.03 0.2588
2022-08-08 2022-06-30 13F MEDTRONIC SHS G5960L103 195,240 0 0.00 17,523 -19.11 0.2873
2022-05-13 2022-03-31 13F MEDTRONIC SHS G5960L103 195,240 0 0.00 21,663 9.56 0.2929
2022-02-10 2021-12-31 13F MEDTRONIC SHS G5960L103 195,240 -76,887 -28.25 19,772 -42.04 0.2855
2021-11-12 2021-09-30 13F MEDTRONIC SHS G5960L103 272,127 272,127 34,112 0.4261
2021-07-14 2021-06-30 13F MEDTRONIC SHS G5960L103 0 -285,578 -100.00 0 -100.00
2021-05-10 2021-03-31 13F MEDTRONIC SHS G5960L103 285,578 -5,762 -1.98 33,736 -1.14 0.4316
2021-02-17 2020-12-31 13F MEDTRONIC SHS G5960L103 291,340 -13,600 -4.46 34,126 7.69 0.4613
2020-10-19 2020-09-30 13F MEDTRONIC SHS G5960L103 304,940 0 0.00 31,689 13.32 0.5129
2020-07-13 2020-06-30 13F MEDTRONIC SHS G5960L103 304,940 -379,500 -55.45 27,963 -54.70 0.4795
2020-04-16 2020-03-31 13F MEDTRONIC SHS G5960L103 684,440 -9,400 -1.35 61,722 -21.59 1.1721
2020-01-28 2019-12-31 13F MEDTRONIC SHS G5960L103 693,840 73,100 11.78 78,718 16.75 1.1607
2019-10-22 2019-09-30 13F MEDTRONIC SHS G5960L103 620,740 -38,400 -5.83 67,426 5.03 1.0424
2019-07-16 2019-06-30 13F MEDTRONIC SHS G5960L103 659,140 -339,200 -33.98 64,194 -44.62 0.7675
2019-04-09 2019-03-31 13F MEDTRONIC SHS G5960L103 998,340 -229,200 -18.67 115,923 -10.85 1.3689
2019-01-14 2018-12-31 13F MEDTRONIC SHS G5960L103 1,227,540 282,400 29.88 130,036 39.86 1.6685
2018-10-10 2018-09-30 13F MEDTRONIC SHS G5960L103 945,140 23,100 2.51 92,974 17.78 0.9651
2018-07-19 2018-06-30 13F MEDTRONIC SHS G5960L103 922,040 12,000 1.32 78,937 8.13 0.8470
2018-04-05 2018-03-31 13F MEDTRONIC SHS G5960L103 910,040 -219,680 -19.45 73,002 -19.98 0.7995
2018-01-16 2017-12-31 13F MEDTRONIC SHS G5960L103 1,129,720 25,000 2.26 91,225 6.18 0.9543
2017-10-11 2017-09-30 13F MEDTRONIC SHS G5960L103 1,104,720 36,000 3.37 85,914 -9.42 0.9419
2017-07-10 2017-06-30 13F MEDTRONIC SHS G5960L103 1,068,720 40,000 3.89 94,850 14.45 1.0971
2017-04-21 2017-03-31 13F MEDTRONIC SHS G5960L103 1,028,720 0 0.00 82,874 13.99 0.9816
2017-01-19 2016-12-31 13F MEDTRONIC SHS G5960L103 1,028,720 40,000 4.05 72,700 -14.90 0.8627
2016-10-26 2016-09-30 13F MEDTRONIC SHS G5960L103 988,720 -50,000 -4.81 85,425 -5.22 1.0564
2016-07-12 2016-06-30 13F MEDTRONIC SHS G5960L103 1,038,720 -58,680 -5.35 90,130 9.51 1.1874
2016-04-27 2016-03-31 13F MEDTRONIC SHS G5960L103 1,097,400 34,000 3.20 82,305 0.62 1.0651
2016-01-14 2015-12-31 13F MEDTRONIC SHS G5960L103 1,063,400 20,000 1.92 81,797 17.11 1.1003
2015-10-14 2015-09-30 13F MEDTRONIC SHS G5960L103 1,043,400 220,000 26.72 69,845 14.47 0.9554
2015-07-21 2015-06-30 13F MEDTRONIC SHS G5960L103 823,400 255,000 44.86 61,014 37.64 0.7969
2015-04-13 2015-03-31 13F MEDTRONIC SHS G5960L103 568,400 87,360 18.16 44,328 27.63 0.5840
2015-01-12 2014-12-31 13F MEDTRONIC COM 585055106 481,040 0 0.00 34,731 16.55 0.4681
2014-11-04 2014-09-30 13F MEDTRONIC COM 585055106 481,040 100,000 26.24 29,800 22.66 0.4121
2014-08-12 2014-06-30 13F MEDTRONIC COM 585055106 381,040 84,000 28.28 24,295 32.90 0.3322
2014-05-15 2014-03-31 13F MEDTRONIC COM 585055106 297,040 76,000 34.38 18,280 44.11 0.2646
2014-02-04 2013-12-31 13F MEDTRONIC COM 585055106 221,040 0 0.00 12,685 7.77 0.1866
2013-10-16 2013-09-30 13F MEDTRONIC COM 585055106 221,040 0 0.00 11,770 3.45 0.1867
2013-07-25 2013-06-30 13F MEDTRONIC COM 585055106 221,040 221,040 11,377 0.1865
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.