Advanced Micro Devices, Inc.
MX ˙ BMV ˙ US0079031078
SecurityMX:AMD / Advanced Micro Devices, Inc.
InstitutionMonetta Financial Services Inc
Latest Disclosed Ownership8,500 shares
Latest Disclosed Value $ 1,729,155
Monetta Financial Services Inc ownership in AMD / Advanced Micro Devices, Inc.

On May 12, 2026 - Monetta Financial Services Inc filed a 13F-HR form disclosing ownership of 8,500 shares of Advanced Micro Devices, Inc. (MX:AMD) valued at $1,729,155 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 8,500 shares of Advanced Micro Devices, Inc.. This represents a change in shares of 0.00% 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)
2026-05-12 2026-03-31 13F ADVANCED MICRO DEVICES COM 007903107 8,500 0 0.00 1,729 -5.00 1.3407
2026-02-09 2025-12-31 13F ADVANCED MICRO DEVICES COM 007903107 8,500 0 0.00 1,820 32.36 1.3036
2025-11-10 2025-09-30 13F ADVANCED MICRO DEVICES COM 007903107 8,500 0 0.00 1,375 14.01 0.9627
2025-08-08 2025-06-30 13F ADVANCED MICRO DEVICES COM 007903107 8,500 8,500 1,206 0.8763
2024-11-07 2024-09-30 13F ADVANCED MICRO DEVICES COM 007903107 0 -12,000 -100.00 0 -100.00
2024-08-09 2024-06-30 13F ADVANCED MICRO DEVICES COM 007903107 12,000 0 0.00 1,947 -10.12 1.6840
2024-05-08 2024-03-31 13F ADVANCED MICRO DEVICES COM 007903107 12,000 0 0.00 2,166 22.45 1.9573
2024-02-08 2023-12-31 13F ADVANCED MICRO DEVICES COM 007903107 12,000 0 0.00 1,769 43.39 1.6860
2023-11-07 2023-09-30 13F ADVANCED MICRO DEVICES COM 007903107 12,000 -3,000 -20.00 1,234 -27.81 1.3441
2023-08-07 2023-06-30 13F ADVANCED MICRO DEVICES COM 007903107 15,000 0 0.00 1,709 16.19 1.6703
2023-05-09 2023-03-31 13F ADVANCED MICRO DEVICES COM 007903107 15,000 0 0.00 1,470 51.39 1.5720
2023-02-09 2022-12-31 13F ADVANCED MICRO DEVICES COM 007903107 15,000 -6,000 -28.57 972 -27.05 1.1199
2022-11-09 2022-09-30 13F ADVANCED MICRO DEVICES COM 007903107 21,000 -4,000 -16.00 1,331 -30.39 1.5155
2022-08-11 2022-06-30 13F ADVANCED MICRO DEVICES COM 007903107 25,000 -8,000 -24.24 1,912 -47.01 2.0020
2022-05-09 2022-03-31 13F ADVANCED MICRO DEVICES COM 007903107 33,000 -5,000 -13.16 3,608 -34.02 2.9908
2022-02-07 2021-12-31 13F ADVANCED MICRO DEVICES COM 007903107 38,000 0 0.00 5,468 39.85 4.2273
2021-11-09 2021-09-30 13F ADVANCED MICRO DEVICES COM 007903107 38,000 0 0.00 3,910 9.55 3.1657
2021-08-10 2021-06-30 13F ADVANCED MICRO DEVICES COM 007903107 38,000 0 0.00 3,569 19.64 2.7530
2021-05-10 2021-03-31 13F ADVANCED MICRO DEVICES COM 007903107 38,000 -9,000 -19.15 2,983 -30.79 2.3587
2021-02-08 2020-12-31 13F ADVANCED MICRO DEVICES COM 007903107 47,000 0 0.00 4,310 11.83 3.3700
2020-11-05 2020-09-30 13F ADVANCED MICRO DEVICES COM 007903107 47,000 0 0.00 3,854 55.84 3.2541
2020-08-10 2020-06-30 13F ADVANCED MICRO DEVICES COM 007903107 47,000 0 0.00 2,473 15.67 2.1725
2020-05-12 2020-03-31 13F ADVANCED MICRO DEVICES COM 007903107 47,000 14,000 42.42 2,138 41.31 2.1916
2020-02-12 2019-12-31 13F ADVANCED MICRO DEVICES COM 007903107 33,000 0 0.00 1,513 58.10 1.1284
2019-11-12 2019-09-30 13F ADVANCED MICRO DEVICES COM 007903107 33,000 0 0.00 957 -4.49 0.6875
2019-08-09 2019-06-30 13F ADVANCED MICRO DEVICES COM 007903107 33,000 -12,000 -26.67 1,002 -12.72 0.6864
2019-05-07 2019-03-31 13F ADVANCED MICRO DEVICES COM 007903107 45,000 0 0.00 1,148 38.15 0.8271
2019-02-13 2018-12-31 13F ADVANCED MICRO DEVICES COM 007903107 45,000 45,000 831 0.6482
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.