Advanced Micro Devices, Inc.
MX ˙ BMV ˙ US0079031078
SecurityMX:AMD / Advanced Micro Devices, Inc.
InstitutionGladstone Institutional Advisory LLC
Latest Disclosed Ownership31,270 shares
Latest Disclosed Value $ 6,361,294
Gladstone Institutional Advisory LLC reports 6.74% decrease in ownership of AMD / Advanced Micro Devices, Inc.

On May 14, 2026 - Gladstone Institutional Advisory LLC filed a 13F-HR form disclosing ownership of 31,270 shares of Advanced Micro Devices, Inc. (MX:AMD) valued at $6,361,294 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 33,531 shares of Advanced Micro Devices, Inc.. This represents a change in shares of -6.74% 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 31,270 -2,261 -6.74 6,361 -11.42 0.2357
2026-02-17 2025-12-31 13F ADVANCED MICRO DEVICES COM 007903107 33,531 3,364 11.15 7,181 47.15 0.2712
2025-10-22 2025-09-30 13F ADVANCED MICRO DEVICES COM 007903107 30,167 1,999 7.10 4,881 22.09 0.1880
2025-08-12 2025-06-30 13F ADVANCED MICRO DEVICES COM 007903107 28,168 1,301 4.84 3,997 44.82 0.1651
2025-05-15 2025-03-31 13F ADVANCED MICRO DEVICES COM 007903107 26,867 1,736 6.91 2,760 -9.06 0.1287
2025-01-29 2024-12-31 13F ADVANCED MICRO DEVICES COM 007903107 25,131 -6,036 -19.37 3,036 -40.64 0.1408
2024-10-28 2024-09-30 13F ADVANCED MICRO DEVICES COM 007903107 31,167 -147 -0.47 5,114 0.67 0.2497
2024-08-02 2024-06-30 13F ADVANCED MICRO DEVICES COM 007903107 31,314 5,408 20.88 5,079 8.64 0.2645
2024-05-14 2024-03-31 13F ADVANCED MICRO DEVICES COM 007903107 25,906 -3,128 -10.77 4,676 9.25 0.2565
2024-02-09 2023-12-31 13F ADVANCED MICRO DEVICES COM 007903107 29,034 3,325 12.93 4,280 61.90 0.2401
2023-11-13 2023-09-30 13F ADVANCED MICRO DEVICES COM 007903107 25,709 5,270 25.78 2,643 13.53 0.1712
2023-08-10 2023-06-30 13F ADVANCED MICRO DEVICES COM 007903107 20,439 -6,921 -25.30 2,328 -13.17 0.1419
2023-05-12 2023-03-31 13F ADVANCED MICRO DEVICES COM 007903107 27,360 -80,171 -74.56 2,682 -61.50 0.1736
2023-02-01 2022-12-31 13F ADVANCED MICRO DEVICES COM 007903107 107,531 66,214 160.26 6,965 166.00 0.4915
2023-01-30 2022-09-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 41,317 3,976 10.65 2,618 -8.30 0.2046
2022-10-20 2022-09-30 13F ADVANCED MICRO DEVICES COM 007903107 41,317 3,976 2,618 0.2046
2023-01-30 2022-06-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 37,341 -925 -2.42 2,855 -31.76 0.2258
2022-08-15 2022-06-30 13F ADVANCED MICRO DEVICES COM 007903107 37,341 -925 2,855 0.2258
2023-01-30 2022-03-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 38,266 16,093 72.58 4,184 31.12 0.2829
2022-05-04 2022-03-31 13F ADVANCED MICRO DEVICES COM 007903107 38,266 16,093 4,184 0.2829
2023-01-30 2021-12-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 22,173 8,410 61.11 3,191 125.35 0.2472
2022-02-11 2021-12-31 13F ADVANCED MICRO DEVICES COM 007903107 22,173 8,410 3,191 0.2472
2023-01-30 2021-09-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 13,763 7,232 110.73 1,416 131.00 0.1383
2021-11-15 2021-09-30 13F ADVANCED MICRO DEVICES COM 007903107 13,763 7,232 1,416 0.1383
2023-01-30 2021-06-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 6,531 678 11.58 613 33.55 0.0728
2021-08-13 2021-06-30 13F ADVANCED MICRO DEVICES COM 007903107 6,531 678 613 0.0728
2023-01-30 2021-03-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 5,853 -1,820 -23.72 459 -34.80 0.0713
2021-05-17 2021-03-31 13F ADVANCED MICRO DEVICES COM 007903107 5,853 -1,820 459 0.0713
2023-01-30 2020-12-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 7,673 2,154 39.03 704 55.41 0.1402
2021-02-16 2020-12-31 13F ADVANCED MICRO DEVICES COM 007903107 7,673 2,154 704 0.1402
2023-01-30 2020-09-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 5,519 5,519 453 0.1082
2020-11-16 2020-09-30 13F ADVANCED MICRO DEVICES COM 007903107 5,519 5,519 453 0.1082
2020-08-17 2020-06-30 13F ADVANCED MICRO DEVICES COM 007903107 0 -5,143 -100.00 0 -100.00
2020-05-14 2020-03-31 13F ADVANCED MICRO DEVICES COM 007903107 5,143 5,143 234 0.0604
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.