Medtronic plc
AT ˙ WBAG ˙ IE00BTN1Y115
71,24 € ↑1,02 (1,45%)
2026-06-05
DEL PRIS
SecurityAT:MDT / Medtronic plc
InstitutionCorundum Group, Inc.
Latest Disclosed Ownership10,313 shares
Latest Disclosed Value $ 893,621
Corundum Group, Inc. reports 26.18% increase in ownership of MDT / Medtronic plc

On April 20, 2026 - Corundum Group, Inc. filed a 13F-HR form disclosing ownership of 10,313 shares of Medtronic plc (AT:MDT) valued at $764,606 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 8,173 shares of Medtronic plc. This represents a change in shares of 26.18% during the quarter. The current value of the position is $734,698 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)
2026-04-20 2026-03-31 13F MEDTRONIC PLC COM CS G5960L103 10,313 2,140 26.18 894 13.76 0.2987
2026-01-12 2025-12-31 13F MEDTRONIC PLC COM CS G5960L103 8,173 -254 -3.01 785 -2.12 0.2635
2025-10-24 2025-09-30 13F MEDTRONIC PLC COM CS G5960L103 8,427 68 0.81 803 10.16 0.3298
2025-07-21 2025-06-30 13F MEDTRONIC PLC COM CS G5960L103 8,359 328 4.08 729 0.97 0.3222
2025-04-23 2025-03-31 13F MEDTRONIC PLC COM CS G5960L103 8,031 -7,996 -49.89 722 -43.67 0.3461
2025-01-16 2024-12-31 13F MEDTRONIC PLC COM CS G5960L103 16,027 8,237 105.74 1,280 82.60 0.4780
2024-10-21 2024-09-30 13F MEDTRONIC PLC COM CS G5960L103 7,790 -2,778 -26.29 701 -15.64 0.3200
2024-07-17 2024-06-30 13F MEDTRONIC PLC COM CS G5960L103 10,568 4,931 87.48 832 69.25 0.3250
2024-04-15 2024-03-31 13F MEDTRONIC PLC COM CS G5960L103 5,637 5,637 491 0.2369
2024-01-23 2023-12-31 13F MEDTRONIC PLC COM CS G5960L103 0 -9,452 -100.00 0 -100.00
2023-10-17 2023-09-30 13F MEDTRONIC PLC COM CS G5960L103 9,452 -516 -5.18 741 -15.72 0.4208
2023-07-21 2023-06-30 13F MEDTRONIC PLC COM CS G5960L103 9,968 -5,022 -33.50 878 -27.32 0.4380
2023-04-24 2023-03-31 13F MEDTRONIC PLC COM CS G5960L103 14,990 4,894 48.47 1,208 0.5716
2023-01-12 2022-12-31 13F MEDTRONIC PLC COM CS G5960L103 10,096 1,004 11.04 1 -100.00 0.4433
2022-10-18 2022-09-30 13F MEDTRONIC PLC COM CS G5960L103 9,092 2,005 28.29 734 15.41 0.4618
2022-07-25 2022-06-30 13F MEDTRONIC PLC COM CS G5960L103 7,087 681 10.63 636 -10.55 0.4297
2022-05-02 2022-03-31 13F MEDTRONIC PLC COM CS G5960L103 6,406 2,960 85.90 711 99.72 0.6608
2022-02-07 2021-12-31 13F MEDTRONIC PLC COM CS G5960L103 3,446 1,161 50.81 356 24.48 0.2318
2021-11-02 2021-09-30 13F MEDTRONIC PLC COM CS G5960L103 2,285 -134 -5.54 286 -4.67 0.2120
2021-08-02 2021-06-30 13F MEDTRONIC PLC COM CS G5960L103 2,419 108 4.67 300 9.89 0.1968
2021-05-10 2021-03-31 13F MEDTRONIC PLC COM CS G5960L103 2,311 80 3.59 273 4.60 0.2133
2021-02-03 2020-12-31 13F MEDTRONIC PLC COM CS G5960L103 2,231 64 2.95 261 16.00 0.2175
2020-11-12 2020-09-30 13F/A-1 MEDTRONIC PLC COM CS G5960L103 2,167 2,167 225 0.2180
2020-08-07 2020-06-30 13F/A-1 MEDTRONIC PLC COM CS G5960L103 0 -2,262 -100.00 0 -100.00
2020-05-07 2020-03-31 13F/A-1 MEDTRONIC PLC COM CS G5960L103 2,262 -83 -3.54 204 -23.31 0.2901
2020-01-28 2019-12-31 13F MEDTRONIC PLC COM CS G5960L103 2,345 73 3.21 266 7.69 0.2793
2019-11-01 2019-09-30 13F/A-1 MEDTRONIC PLC COM CS G5960L103 2,272 -2 -0.09 247 11.76 0.2861
2019-08-02 2019-06-30 13F MEDTRONIC PLC COM CS G5960L103 2,274 19 0.84 221 7.80 0.2539
2019-05-08 2019-03-31 13F MEDTRONIC PLC COM CS G5960L103 2,255 -4,363 -65.93 205 -65.95 0.2345
2019-02-19 2018-12-31 13F MEDTRONIC PLC COM CS G5960L103 6,618 6,618 602 0.5527
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.