Diodes Incorporated
US ˙ NasdaqGS ˙ US2545431015

SecurityDIOD / Diodes Incorporated
InstitutionDeutsche Bank Ag\
Latest Disclosed Ownership41,634 shares
Latest Disclosed Value $ 2,841,937
Deutsche Bank Ag\ reports 11.31% increase in ownership of DIOD / Diodes Incorporated

On May 6, 2026 - Deutsche Bank Ag\ filed a 13F-HR form disclosing ownership of 41,634 shares of Diodes Incorporated (US:DIOD) valued at $2,841,937 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 37,402 shares of Diodes Incorporated. This represents a change in shares of 11.31% during the quarter. The current value of the position is $4,207,532 USD.

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)
2026-05-06 2026-03-31 13F DIODES COM 254543101 41,634 4,232 11.31 2,842 53.98 0.0002
2026-02-11 2025-12-31 13F DIODES COM 254543101 37,402 -74,584 -66.60 1,845 -69.03 0.0006
2025-11-13 2025-09-30 13F DIODES COM 254543101 111,986 23,155 26.07 5,959 26.82 0.0020
2025-08-12 2025-06-30 13F DIODES COM 254543101 88,831 51,878 140.39 4,698 194.55 0.0017
2025-05-09 2025-03-31 13F DIODES COM 254543101 36,953 -7,361 -16.61 1,595 -41.62 0.0006
2025-06-30 2024-12-31 13F/A-1 DIODES COM 254543101 44,314 12,683 40.10 2,733 34.78 0.0011
2025-02-14 2024-12-31 13F DIODES COM 254543101 44,314 12,683 2,733 0.0011
2025-06-26 2024-09-30 13F/A-1 DIODES COM 254543101 31,631 6,323 24.98 2,027 11.37 0.0008
2024-11-13 2024-09-30 13F DIODES COM 254543101 31,631 6,323 2,027 0.0008
2025-06-12 2024-06-30 13F/A-1 DIODES COM 254543101 25,308 -2,943 -10.42 1,820 -8.59 0.0008
2024-08-14 2024-06-30 13F DIODES COM 254543101 25,308 -2,943 1,820 0.0008
2025-06-02 2024-03-31 13F/A-1 DIODES COM 254543101 28,251 -53,160 -65.30 1,992 -69.63 0.0009
2024-05-15 2024-03-31 13F DIODES COM 254543101 28,251 -53,160 1,992 0.0009
2024-02-14 2023-12-31 13F DIODES COM 254543101 81,411 53,999 196.99 6,555 203.33 0.0033
2023-11-24 2023-09-30 13F/A-1 DIODES COM 254543101 27,412 2,935 11.99 2,161 -4.51 0.0014
2023-11-09 2023-09-30 13F DIODES COM 254543101 27,412 2,935 2,161 0.0012
2023-08-14 2023-06-30 13F DIODES COM 254543101 24,477 -10,753 -30.52 2,264 -30.73 0.0012
2023-05-15 2023-03-31 13F DIODES COM 254543101 35,230 5,909 20.15 3,268 46.37 0.0018
2023-02-13 2022-12-31 13F DIODES COM 254543101 29,321 2,411 8.96 2,233 27.76 0.0013
2022-11-14 2022-09-30 13F DIODES COM 254543101 26,910 -3,294 -10.91 1,747 -10.41 0.0011
2022-08-11 2022-06-30 13F DIODES COM 254543101 30,204 -4,632 -13.30 1,950 -35.64 0.0011
2022-05-13 2022-03-31 13F DIODES COM 254543101 34,836 -2,611 -6.97 3,030 -26.33 0.0014
2022-02-16 2021-12-31 13F/A-1 DIODES COM 254543101 37,447 999 2.74 4,113 24.52 0.0018
2022-02-11 2021-12-31 13F DIODES COM 254543101 37,447 999 4,113 0.0002
2021-11-04 2021-09-30 13F DIODES COM 254543101 36,448 -1,449 -3.82 3,303 9.23 0.0016
2021-08-11 2021-06-30 13F DIODES COM 254543101 37,897 1,051 2.85 3,024 2.75 0.0015
2021-05-13 2021-03-31 13F DIODES COM 254543101 36,846 -3,071 -7.69 2,943 4.62 0.0016
2021-02-16 2020-12-31 13F DIODES COM 254543101 39,917 2,519 6.74 2,813 33.32 0.0017
2020-11-12 2020-09-30 13F DIODES COM 254543101 37,398 7,831 26.49 2,110 40.76 0.0015
2020-08-13 2020-06-30 13F DIODES COM 254543101 29,567 -11,884 -28.67 1,499 -11.04 0.0011
2020-05-14 2020-03-31 13F DIODES COM 254543101 41,451 14,138 51.76 1,685 9.63 0.0015
2020-02-14 2019-12-31 13F DIODES COM 254543101 27,313 -30,846 -53.04 1,537 -34.12 0.0010
2019-11-14 2019-09-30 13F DIODES COM 254543101 58,159 -144,750 -71.34 2,333 -68.37 0.0016
2019-08-14 2019-06-30 13F DIODES COM 254543101 202,909 8,984 4.63 7,376 9.66 0.0043
2019-05-15 2019-03-31 13F DIODES COM 254543101 193,925 91,706 89.72 6,726 104.13 0.0040
2019-04-01 2018-12-31 13F/A-1 DIODES COM 254543101 102,219 -31,510 -23.56 3,295 -26.00 0.0023
2019-02-14 2018-12-31 13F DIODES COM 254543101 102,219 -10,747 3,295
2021-12-21 2018-09-30 13F/A-1 DIODES COM 254543101 133,729 -57,832 -30.19 4,453 -32.56 0.0023
2018-11-14 2018-09-30 13F DIODES COM 254543101 112,966 -78,595 3,758 0.0026
2020-04-21 2018-06-30 13F/A-1 DIODES COM 254543101 191,561 -36,591 -16.04 6,603 -4.97 0.0033
2018-08-14 2018-06-30 13F DIODES COM 254543101 112,345 -115,807 3,871 2,571.1086
2019-10-23 2018-03-31 13F/A-2 DIODES COM 254543101 228,152 61,600 36.99 6,948 45.60 0.0033
2019-10-18 2018-03-31 13F/A-1 DIODES COM 254543101 228,152 0 6,948 0.0033
2018-05-15 2018-03-31 13F DIODES COM 254543101 136,126 -30,426 4,144
2018-02-14 2017-12-31 13F DIODES COM 254543101 166,552 116,501 232.76 4,772 218.98 0.0031
2017-11-14 2017-09-30 13F DIODES COM 254543101 50,051 -8,203 -14.08 1,496 6.93 0.0010
2017-08-11 2017-06-30 13F DIODES COM 254543101 58,254 43,278 288.98 1,399 290.78 0.0010
2017-05-15 2017-03-31 13F DIODES COM 254543101 14,976 -10,709 -41.69 358 -45.59 0.0003
2017-02-14 2016-12-31 13F DIODES COM 254543101 25,685 -25,834 -50.14 658 -40.07 0.0005
2016-11-14 2016-09-30 13F DIODES COM 254543101 51,519 -14,685 -22.18 1,098 -11.59 0.0008
2016-08-15 2016-06-30 13F DIODES COM 254543101 66,204 12,377 22.99 1,242 14.89 0.0009
2016-05-16 2016-03-31 13F DIODES COM 254543101 53,827 -25,049 -31.76 1,081 -40.31 0.0008
2016-02-16 2015-12-31 13F DIODES COM 254543101 78,876 -77,971 -49.71 1,811 -45.94 0.0013
2015-11-17 2015-09-30 13F DIODES COM 254543101 156,847 76,968 96.36 3,350 74.03 0.0026
2015-08-12 2015-06-30 13F DIODES COM 254543101 79,879 5,861 7.92 1,925 -8.90 0.0012
2015-05-15 2015-03-31 13F DIODES COM 254543101 74,018 -8,884 -10.72 2,113 -7.49 0.0013
2015-02-13 2014-12-31 13F DIODES COM 254543101 82,902 36,216 77.57 2,284 104.84 0.0014
2014-11-14 2014-09-30 13F DIODES COM 254543101 46,686 21,495 85.33 1,115 52.95 0.0007
2014-08-15 2014-06-30 13F DIODES COM 254543101 25,191 -2,162 -7.90 729 2.10 0.0005
2014-05-15 2014-03-31 13F DIODES COM 254543101 27,353 -13,209 -32.56 714 -25.16 0.0005
2014-02-24 2013-12-31 13F/A-1 DIODES COM 254543101 40,562 -14,220 -25.96 954 -28.86 0.0007
2014-02-18 2013-12-31 13F DIODES COM 254543101 40,562 954
2013-11-18 2013-09-30 13F DIODES COM 254543101 54,782 54,782 1,341 0.0010
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.