Diodes Incorporated
US ˙ NasdaqGS ˙ US2545431015

SecurityDIOD / Diodes Incorporated
InstitutionJustInvest LLC
Latest Disclosed Ownership9,752 shares
Latest Disclosed Value $ 665,672
JustInvest LLC reports 28.81% increase in ownership of DIOD / Diodes Incorporated

On May 14, 2026 - JustInvest LLC filed a 13F-HR form disclosing ownership of 9,752 shares of Diodes Incorporated (US:DIOD) valued at $665,672 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 7,571 shares of Diodes Incorporated. This represents a change in shares of 28.81% during the quarter. The current value of the position is $985,537 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)
2026-05-14 2026-03-31 13F DIODES COM 254543101 9,752 2,181 28.81 666 78.28 0.0065
2026-02-13 2025-12-31 13F DIODES COM 254543101 7,571 -962 -11.27 374 -17.84 0.0036
2025-10-31 2025-09-30 13F DIODES COM 254543101 8,533 229 2.76 454 3.42 0.0047
2025-07-25 2025-06-30 13F DIODES COM 254543101 8,304 2,806 51.04 439 85.23 0.0050
2025-05-14 2025-03-31 13F DIODES COM 254543101 5,498 2,137 63.58 237 14.49 0.0035
2025-02-10 2024-12-31 13F DIODES COM 254543101 3,361 -1,519 -31.13 207 -33.65 0.0031
2024-11-12 2024-09-30 13F DIODES COM 254543101 4,880 -1,918 -28.21 313 -36.07 0.0050
2024-08-12 2024-06-30 13F DIODES COM 254543101 6,798 1,100 19.31 488 21.70 0.0093
2024-05-09 2024-03-31 13F DIODES COM 254543101 5,698 -1,405 -19.78 402 -29.77 0.0086
2024-02-08 2023-12-31 13F DIODES COM 254543101 7,103 -2,483 -25.90 572 -24.37 0.0148
2023-11-08 2023-09-30 13F DIODES COM 254543101 9,586 2,163 29.14 756 10.06 0.0226
2023-07-28 2023-06-30 13F DIODES COM 254543101 7,423 167 2.30 687 1.93 0.0210
2023-05-10 2023-03-31 13F DIODES COM 254543101 7,256 1,160 19.03 673 45.04 0.0234
2023-02-10 2022-12-31 13F DIODES COM 254543101 6,096 386 6.76 464 25.07 0.0192
2022-11-14 2022-09-30 13F DIODES COM 254543101 5,710 1,751 44.23 371 44.92 0.0168
2022-08-12 2022-06-30 13F/A-1 DIODES COM 254543101 3,959 3,959 256 0.0119
2022-08-09 2022-06-30 13F DIODES COM 254543101 3,959 3,959 256 0.0119
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.