어드밴스드 마이크로 디바이스, Inc.
MX ˙ BMV ˙ US0079031078
SecurityMX:AMD / Advanced Micro Devices, Inc.
InstitutionGuggenheim Capital Llc
Latest Disclosed Ownership529,463 shares
Latest Disclosed Value $ 107,708,659
Guggenheim Capital Llc reports 11.25% decrease in ownership of AMD / Advanced Micro Devices, Inc.

On May 15, 2026 - Guggenheim Capital Llc filed a 13F-HR form disclosing ownership of 529,463 shares of Advanced Micro Devices, Inc. (MX:AMD) valued at $107,708,659 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 596,549 shares of Advanced Micro Devices, Inc.. This represents a change in shares of -11.25% 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)
2026-05-15 2026-03-31 13F ADVANCED MICRO DEVICES COM 007903107 529,463 -67,086 -11.25 107,709 -15.69 0.4161
2026-02-17 2025-12-31 13F ADVANCED MICRO DEVICES COM 007903107 596,549 13,806 2.37 127,757 35.51 0.4567
2025-11-13 2025-09-30 13F ADVANCED MICRO DEVICES COM 007903107 582,743 2,137 0.37 94,282 14.44 0.6842
2025-08-13 2025-06-30 13F ADVANCED MICRO DEVICES COM 007903107 580,606 95,133 19.60 82,388 65.18 0.6539
2025-05-14 2025-03-31 13F ADVANCED MICRO DEVICES COM 007903107 485,473 -65,623 -11.91 49,877 -25.07 0.4581
2025-02-13 2024-12-31 13F ADVANCED MICRO DEVICES COM 007903107 551,096 -26,950 -4.66 66,567 -29.82 0.5396
2024-11-13 2024-09-30 13F ADVANCED MICRO DEVICES COM 007903107 578,046 -6,572 -1.12 94,846 0.02 0.6637
2024-08-14 2024-06-30 13F ADVANCED MICRO DEVICES COM 007903107 584,618 27,225 4.88 94,831 -5.74 0.6724
2024-05-14 2024-03-31 13F ADVANCED MICRO DEVICES COM 007903107 557,393 -8,188 -1.45 100,604 20.67 0.7089
2024-02-14 2023-12-31 13F ADVANCED MICRO DEVICES COM 007903107 565,581 51,400 10.00 83,372 57.70 0.6300
2023-11-14 2023-09-30 13F ADVANCED MICRO DEVICES COM 007903107 514,181 77,303 17.69 52,868 6.24 0.4545
2023-08-11 2023-06-30 13F ADVANCED MICRO DEVICES COM 007903107 436,878 36,125 9.01 49,765 26.70 0.3906
2023-05-11 2023-03-31 13F ADVANCED MICRO DEVICES COM 007903107 400,753 52,534 15.09 39,278 74.15 0.3306
2023-02-14 2022-12-31 13F ADVANCED MICRO DEVICES COM 007903107 348,219 -25,705 -6.87 22,554 -4.80 0.1981
2022-11-14 2022-09-30 13F ADVANCED MICRO DEVICES COM 007903107 373,924 -201 -0.05 23,692 -17.19 0.2170
2022-08-15 2022-06-30 13F ADVANCED MICRO DEVICES COM 007903107 374,125 -70,698 -15.89 28,609 -41.18 0.2258
2022-05-16 2022-03-31 13F ADVANCED MICRO DEVICES COM 007903107 444,823 -915 -0.21 48,638 -24.17 0.2925
2022-02-14 2021-12-31 13F ADVANCED MICRO DEVICES COM 007903107 445,738 46,348 11.60 64,143 56.07 0.3346
2021-11-15 2021-09-30 13F ADVANCED MICRO DEVICES COM 007903107 399,390 -8,488 -2.08 41,098 7.27 0.2468
2021-08-13 2021-06-30 13F ADVANCED MICRO DEVICES COM 007903107 407,878 2,950 0.73 38,312 20.53 0.2255
2021-05-13 2021-03-31 13F ADVANCED MICRO DEVICES COM 007903107 404,928 -29,108 -6.71 31,787 -20.14 0.2087
2021-02-16 2020-12-31 13F ADVANCED MICRO DEVICES COM 007903107 434,036 42,323 10.80 39,805 23.94 0.2496
2020-11-13 2020-09-30 13F ADVANCED MICRO DEVICES COM 007903107 391,713 17,622 4.71 32,117 63.19 0.2325
2020-08-14 2020-06-30 13F ADVANCED MICRO DEVICES COM 007903107 374,091 62,749 20.15 19,681 38.98 0.1523
2020-06-02 2020-03-31 13F ADVANCED MICRO DEVICES COM 007903107 311,342 -125,194 -28.68 14,161 -29.27 0.1426
2020-02-20 2019-12-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 436,536 -33,363 -7.10 20,020 46.96 0.1504
2020-02-14 2019-12-31 13F ADVANCED MICRO DEVICES COM 007903107 436,536 -33,363 20,020 118,654.5381
2020-02-20 2019-09-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 469,899 36,341 8.38 13,623 3.46 0.1089
2019-11-14 2019-09-30 13F ADVANCED MICRO DEVICES COM 007903107 469,899 36,341 13,623 99,833.3400
2019-08-14 2019-06-30 13F ADVANCED MICRO DEVICES COM 007903107 433,558 -26,711 -5.80 13,167 12.10 0.1071
2019-05-15 2019-03-31 13F ADVANCED MICRO DEVICES COM 007903107 460,269 25,173 5.79 11,746 46.24 0.0957
2019-02-14 2018-12-31 13F ADVANCED MICRO DEVICES COM 007903107 435,096 235,063 117.51 8,032 29.97 0.0681
2018-11-14 2018-09-30 13F ADVANCED MICRO DEVICES COM 007903107 200,033 -17,481 -8.04 6,180 89.57 0.0403
2018-08-14 2018-06-30 13F ADVANCED MICRO DEVICES COM 007903107 217,514 -4,831,135 -95.69 3,260 -93.57 0.0218
2018-05-15 2018-03-31 13F ADVANCED MICRO DEVICES COM 007903107 5,048,649 -442,517 -8.06 50,737 -10.12 0.1238
2018-02-14 2017-12-31 13F ADVANCED MICRO DEVICES COM 007903107 5,491,166 1,486,494 37.12 56,450 10.56 0.1337
2017-11-14 2017-09-30 13F ADVANCED MICRO DEVICES COM 007903107 4,004,672 -163,555 -3.92 51,059 -1.85 0.1199
2017-08-14 2017-06-30 13F ADVANCED MICRO DEVICES COM 007903107 4,168,227 703,741 20.31 52,020 3.20 0.1378
2017-05-15 2017-03-31 13F ADVANCED MICRO DEVICES COM 007903107 3,464,486 3,252,290 1,532.68 50,406 1,995.01 0.1366
2017-02-14 2016-12-31 13F ADVANCED MICRO DEVICES COM 007903107 212,196 -45,553 -17.67 2,406 35.02 0.0069
2016-11-14 2016-09-30 13F ADVANCED MICRO DEVICES COM 007903107 257,749 152,303 144.44 1,782 228.78 0.0055
2016-08-15 2016-06-30 13F ADVANCED MICRO DEVICES COM 007903107 105,446 -38,751 -26.87 542 31.87 0.0017
2016-05-16 2016-03-31 13F ADVANCED MICRO DEVICES COM 007903107 144,197 63,548 78.80 411 77.92 0.0013
2016-02-16 2015-12-31 13F ADVANCED MICRO DEVICES COM 007903107 80,649 -382,918 -82.60 231 -71.05 0.0007
2015-11-16 2015-09-30 13F ADVANCED MICRO DEVICES COM 007903107 463,567 -56,497 -10.86 798 -36.06 0.0025
2015-08-14 2015-06-30 13F ADVANCED MICRO DEVICES COM 007903107 520,064 -207,750 -28.54 1,248 -36.03 0.0031
2015-05-18 2015-03-31 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 727,814 119,460 19.64 1,951 20.14 0.0046
2015-05-15 2015-03-31 13F ADVANCED MICRO DEVICES COM 007903107 727,814 1,951
2015-02-17 2014-12-31 13F ADVANCED MICRO DEVICES COM 007903107 608,354 435,743 252.44 1,624 175.72 0.0041
2014-11-14 2014-09-30 13F ADVANCED MICRO DEVICES COM 007903107 172,611 -10,186 -5.57 589 -23.11 0.0014
2014-08-14 2014-06-30 13F ADVANCED MICRO DEVICES COM 007903107 182,797 -23,802 -11.52 766 -7.49 0.0019
2014-05-16 2014-03-31 13F ADVANCED MICRO DEVICES COM 007903107 206,599 149,380 261.07 828 274.66 0.0024
2014-02-14 2013-12-31 13F ADVANCED MICRO DEVICES COM 007903107 57,219 18,108 46.30 221 48.32 0.0007
2013-11-14 2013-09-30 13F ADVANCED MICRO DEVICES COM 007903107 39,111 -2,899,892 -98.67 149 -98.76 0.0005
2013-08-22 2013-06-30 13F/A-1 ADVANCED MICRO DEVICES COM 007903107 2,939,003 2,939,003 11,991 0.0504
2013-08-14 2013-06-30 13F ADVANCED MICRO DEVICES COM 007903107 2,939,003 11,991 0.0506
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.