Advanced Micro Devices, Inc.
MX ˙ BMV ˙ US0079031078
SecurityMX:AMD / Advanced Micro Devices, Inc.
InstitutionStoneX Group Inc.
Latest Disclosed Ownership12,568 shares
Latest Disclosed Value $ 2,555,060
StoneX Group Inc. reports 15.33% decrease in ownership of AMD / Advanced Micro Devices, Inc.

On May 14, 2026 - StoneX Group Inc. filed a 13F-HR form disclosing ownership of 12,568 shares of Advanced Micro Devices, Inc. (MX:AMD) valued at $2,555,060 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 14,844 shares of Advanced Micro Devices, Inc.. This represents a change in shares of -15.33% 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)
2026-05-14 2026-03-31 13F ADVANCED MICRO DEVICES COM 007903107 12,568 -2,276 -15.33 2,555 -19.65 0.1375
2026-02-12 2025-12-31 13F ADVANCED MICRO DEVICES COM 007903107 14,844 -783 -5.01 3,181 25.79 0.1380
2025-11-14 2025-09-30 13F ADVANCED MICRO DEVICES COM 007903107 15,627 29 0.19 2,528 14.23 0.1102
2025-08-13 2025-06-30 13F ADVANCED MICRO DEVICES COM 007903107 15,598 3,927 33.65 2,213 84.57 0.1076
2025-08-13 2025-03-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 11,671 -4,730 -28.84 1,200 -39.48 0.0760
2025-05-15 2025-03-31 13F ADVANCED MICRO DEVICES COM 007903107 11,671 -4,730 1 0.0760
2025-08-13 2024-12-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 16,401 5,295 47.68 1,981 8.73 0.1264
2025-02-12 2024-12-31 13F ADVANCED MICRO DEVICES COM 007903107 15,225 4,119 2 0.1187
2025-08-13 2024-09-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 11,106 1,236 12.52 1,822 13.80 0.1582
2024-11-12 2024-09-30 13F ADVANCED MICRO DEVICES COM 007903107 11,106 1,236 2 0.1604
2025-08-13 2024-06-30 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 9,870 1,434 17.00 1,601 5.19 0.7487
2025-08-13 2024-03-31 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 8,436 4,115 95.23 1,523 139.31 0.7862
2025-08-13 2023-12-31 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 4,321 585 15.66 637 65.63 0.3402
2025-08-13 2023-09-30 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 3,736 118 3.26 384 -6.80 0.2124
2025-08-13 2023-06-30 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 3,618 -4,709 -56.55 412 -49.39 0.2323
2025-08-13 2023-03-31 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 8,327 3,275 64.83 814 148.93 0.4845
2025-08-13 2022-12-31 13F/A-2 ADVANCED MICRO DEVICES COM 007903107 5,052 1,636 47.89 328 51.39 0.0477
2025-08-13 2022-09-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 3,416 -3,810 -52.73 216 -60.87 0.1130
2022-11-08 2022-09-30 13F ADVANCED MICRO DEVICES COM 007903107 3,413 -3,813 216 0.1145
2025-08-13 2022-06-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 7,226 -3,921 -35.18 553 -54.68 0.2675
2022-07-27 2022-06-30 13F ADVANCED MICRO DEVICES COM 007903107 5,108 -6,039 391 0.2000
2025-08-13 2022-03-31 13F/A-4 ADVANCED MICRO DEVICES COM 007903107 11,147 5,923 113.38 1,219 62.18 0.1152
2025-08-13 2021-12-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 5,224 352 7.22 752 49.90 0.0899
2022-02-10 2021-12-31 13F ADVANCED MICRO DEVICES COM 007903107 5,224 352 752 0.0899
2021-10-20 2021-09-30 13F ADVANCED MICRO DEVICES COM 007903107 4,872 60 1.25 501 10.84 0.0720
2021-08-06 2021-06-30 13F ADVANCED MICRO DEVICES COM 007903107 4,812 -294 -5.76 452 12.72 0.0670
2021-06-30 2021-03-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 5,106 1,243 32.18 401 13.28 0.0720
2021-06-23 2021-03-31 13F ADVANCED MICRO DEVICES COM 007903107 5,106 1,243 401 0.0736
2021-02-03 2020-12-31 13F ADVANCED MICRO DEVICES COM 007903107 3,863 3,863 354 0.0779
2019-01-15 2018-12-31 13F ADVANCED MICRO DEVICES C 007903107 0 -6,900 -100.00 0 -100.00
2018-10-03 2018-09-30 13F ADVANCED MICRO DEVICES C 007903107 6,900 6,900 213 0.1581
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.