Advanced Micro Devices, Inc.
MX ˙ BMV ˙ US0079031078
SecurityMX:AMD / Advanced Micro Devices, Inc.
InstitutionTredje AP-fonden
Latest Disclosed Ownership493,697 shares
Latest Disclosed Value $ 100,432,781
Tredje AP-fonden reports 179.39% increase in ownership of AMD / Advanced Micro Devices, Inc.

On May 12, 2026 - Tredje AP-fonden filed a 13F-HR form disclosing ownership of 493,697 shares of Advanced Micro Devices, Inc. (MX:AMD) valued at $100,432,781 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 176,705 shares of Advanced Micro Devices, Inc.. This represents a change in shares of 179.39% 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 493,697 316,992 179.39 100,433 165.39 0.5493
2026-02-06 2025-12-31 13F ADVANCED MICRO DEVICES COM 007903107 176,705 67,874 62.37 37,843 114.93 0.2850
2025-11-10 2025-09-30 13F ADVANCED MICRO DEVIC COM 007903107 108,831 -182,200 -62.61 17,608 -57.36 0.1414
2025-08-05 2025-06-30 13F ADVANCED MICRO DEVIC COM 007903107 291,031 -237,898 -44.98 41,297 -24.01 0.3290
2025-05-08 2025-03-31 13F ADVANCED MICRO DEVIC COM 007903107 528,929 101,669 23.80 54,342 5.30 0.5074
2025-02-10 2024-12-31 13F ADVANCED MICRO DEVIC COM 007903107 427,260 -151,292 -26.15 51,609 -45.63 0.4633
2024-11-08 2024-09-30 13F ADVANCED MICRO DEVIC COM 007903107 578,552 116,540 25.22 94,929 26.67 0.8592
2024-08-12 2024-06-30 13F ADVANCED MICRO DEVIC COM 007903107 462,012 -98,407 -17.56 74,943 -25.91 0.7236
2024-05-13 2024-03-31 13F ADVANCED MICRO DEVIC COM 007903107 560,419 109,000 24.15 101,150 52.01 1.0492
2024-02-12 2023-12-31 13F ADVANCED MICRO DEVIC COM 007903107 451,419 90,000 24.90 66,544 79.07 0.8307
2023-11-09 2023-09-30 13F ADVANCED MICRO DEVIC COM 007903107 361,419 8,357 2.37 37,161 -7.60 0.5480
2023-08-11 2023-06-30 13F ADVANCED MICRO DEVIC COM 007903107 353,062 -95,413 -21.27 40,217 -8.50 0.5700
2023-05-10 2023-03-31 13F ADVANCED MICRO DEVIC COM 007903107 448,475 208,217 86.66 43,955 182.47 0.6833
2023-02-10 2022-12-31 13F ADVANCED MICRO DEVIC COM 007903107 240,258 -288,277 -54.54 15,562 -53.53 0.2656
2022-11-10 2022-09-30 13F ADVANCED MICRO DEVIC COM 007903107 528,535 351,076 197.83 33,488 146.78 0.6935
2022-08-11 2022-06-30 13F/A-1 ADVANCED MICRO DEVIC COM 007903107 177,459 42,000 31.01 13,570 -8.38 0.3412
2022-08-10 2022-06-30 13F ADVANCED MICRO DEVIC COM 007903107 177,459 42,000 13,570 0.3342
2022-05-09 2022-03-31 13F ADVANCED MICRO DEVIC COM 007903107 135,459 24,127 21.67 14,811 -7.55 0.3009
2022-02-10 2021-12-31 13F ADVANCED MICRO DEVIC COM 007903107 111,332 0 0.00 16,021 39.85 0.3096
2021-11-10 2021-09-30 13F ADVANCED MICRO DEVIC COM 007903107 111,332 -340,000 -75.33 11,456 -72.98 0.2393
2021-08-06 2021-06-30 13F ADVANCED MICRO DEVIC COM 007903107 451,332 0 0.00 42,394 19.66 0.8651
2021-05-10 2021-03-31 13F ADVANCED MICRO DEVIC COM 007903107 451,332 -49,652 -9.91 35,430 -22.89 0.8444
2021-02-12 2020-12-31 13F ADVANCED MICRO DEVIC COM 007903107 500,984 150,000 42.74 45,945 59.66 1.1862
2020-11-10 2020-09-30 13F ADVANCED MICRO DEVIC COM 007903107 350,984 260,000 285.76 28,777 501.15 0.9333
2020-08-11 2020-06-30 13F ADVANCED MICRO DEVIC COM 007903107 90,984 -80,000 -46.79 4,787 -38.44 0.1981
2020-05-28 2020-03-31 13F/A-1 ADVANCED MICRO DEVIC COM 007903107 170,984 108,161 172.17 7,776 169.91 0.4030
2020-05-11 2020-03-31 13F ADVANCED MICRO DEVIC COM 007903107 170,984 108,161 6,442 367,451.4034
2020-02-10 2019-12-31 13F ADVANCED MICRO DEVIC COM 007903107 62,823 -113,640 -64.40 2,881 -43.69 0.1458
2019-11-12 2019-09-30 13F ADVANCED MICRO DEVIC COM 007903107 176,463 6,224 3.66 5,116 -1.04 0.2447
2019-08-09 2019-06-30 13F ADVANCED MICRO DEVIC COM 007903107 170,239 140,177 466.29 5,170 574.05 0.2469
2019-05-10 2019-03-31 13F ADVANCED MICRO DEVIC COM 007903107 30,062 30,062 767 0.0397
2018-08-09 2018-06-30 13F ADVANCED MICRO DEVIC COM 007903107 0 -97,100 -100.00 0 -100.00
2018-05-09 2018-03-31 13F ADVANCED MICRO DEVIC COM 007903107 97,100 -33,570 -25.69 976 -27.33 0.0347
2018-02-12 2017-12-31 13F ADVANCED MICRO DEVIC COM 007903107 130,670 -21,600 -14.19 1,343 -30.81 0.0456
2017-11-13 2017-09-30 13F ADVANCED MICRO DEVIC COM 007903107 152,270 -8,220 -5.12 1,941 -3.10 0.0687
2017-08-10 2017-06-30 13F ADVANCED MICRO DEVIC COM 007903107 160,490 108,270 207.33 2,003 163.55 0.0746
2017-05-11 2017-03-31 13F ADVANCED MICRO DEVIC COM 007903107 52,220 52,220 760 0.0299
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.