Richardson Electronics, Ltd.
US ˙ NasdaqGS ˙ US7631651079

SecurityRELL / Richardson Electronics, Ltd.
InstitutionDeutsche Bank Ag\
Latest Disclosed Ownership5,436 shares
Latest Disclosed Value $ 59,524
Deutsche Bank Ag\ reports 52.40% decrease in ownership of RELL / Richardson Electronics, Ltd.

On May 6, 2026 - Deutsche Bank Ag\ filed a 13F-HR form disclosing ownership of 5,436 shares of Richardson Electronics, Ltd. (US:RELL) valued at $59,524 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 11,421 shares of Richardson Electronics, Ltd.. This represents a change in shares of -52.40% during the quarter. The current value of the position is $88,063 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 RICHARDSON ELECTRS COM 763165107 5,436 -5,985 -52.40 60 -52.42 0.0000
2026-02-11 2025-12-31 13F RICHARDSON ELECTRS COM 763165107 11,421 6,858 150.30 124 181.82 0.0000
2025-11-13 2025-09-30 13F RICHARDSON ELECTRS COM 763165107 4,563 0 0.00 45 0.00 0.0000
2025-08-12 2025-06-30 13F RICHARDSON ELECTRS COM 763165107 4,563 -3,617 -44.22 44 -51.65 0.0000
2025-05-09 2025-03-31 13F RICHARDSON ELECTRS COM 763165107 8,180 -2,272 -21.74 91 -37.67 0.0000
2025-06-30 2024-12-31 13F/A-1 RICHARDSON ELECTRS COM 763165107 10,452 4,009 62.22 147 84.81 0.0001
2025-02-14 2024-12-31 13F RICHARDSON ELECTRS COM 763165107 10,452 4,009 147 0.0001
2025-06-26 2024-09-30 13F/A-1 RICHARDSON ELECTRS COM 763165107 6,443 0 0.00 80 3.95 0.0000
2024-11-13 2024-09-30 13F RICHARDSON ELECTRS COM 763165107 6,443 0 80 0.0000
2025-06-12 2024-06-30 13F/A-1 RICHARDSON ELECTRS COM 763165107 6,443 0 0.00 77 28.81 0.0000
2024-08-14 2024-06-30 13F RICHARDSON ELECTRS COM 763165107 6,443 0 77 0.0000
2025-06-02 2024-03-31 13F/A-1 RICHARDSON ELECTRS COM 763165107 6,443 0 0.00 59 -31.40 0.0000
2024-05-15 2024-03-31 13F RICHARDSON ELECTRS COM 763165107 6,443 0 59 0.0000
2024-02-14 2023-12-31 13F RICHARDSON ELECTRS COM 763165107 6,443 0 0.00 86 22.86 0.0000
2023-11-24 2023-09-30 13F/A-1 RICHARDSON ELECTRS COM 763165107 6,443 6,443 70 0.0000
2023-11-09 2023-09-30 13F RICHARDSON ELECTRS COM 763165107 6,443 6,443 70 0.0000
2020-05-14 2020-03-31 13F RICHARDSON ELECTRS COM 763165107 0 -1,004 -100.00 0 -100.00
2020-02-14 2019-12-31 13F RICHARDSON ELECTRS COM 763165107 1,004 914 1,015.56 5 0.0000
2019-11-14 2019-09-30 13F RICHARDSON ELECTRS COM 763165107 90 -730 -89.02 0 -100.00
2019-08-14 2019-06-30 13F RICHARDSON ELECTRS COM 763165107 820 576 236.07 4 300.00 0.0000
2019-05-15 2019-03-31 13F RICHARDSON ELECTRS COM 763165107 244 -6,312 -96.28 1 -98.21 0.0000
2019-04-01 2018-12-31 13F/A-1 RICHARDSON ELECTRS COM 763165107 6,556 -28,401 -81.25 56 -81.70 0.0000
2019-02-14 2018-12-31 13F RICHARDSON ELECTRS COM 763165107 6,556 -28,401 56
2021-12-21 2018-09-30 13F/A-1 RICHARDSON ELECTRS COM 763165107 34,957 -9,180 -20.80 306 -28.84 0.0002
2018-11-14 2018-09-30 13F RICHARDSON ELECTRS COM 763165107 34,957 -9,180 306 211.4623
2020-04-21 2018-06-30 13F/A-1 RICHARDSON ELECTRS COM 763165107 44,137 11,772 36.37 430 67.32 0.0002
2018-08-14 2018-06-30 13F RICHARDSON ELECTRS COM 763165107 44,137 11,772 429 284.9407
2019-10-23 2018-03-31 13F/A-2 RICHARDSON ELECTRS COM 763165107 32,365 -2,521 -7.23 257 9.36 0.0001
2019-10-18 2018-03-31 13F/A-1 RICHARDSON ELECTRS COM 763165107 32,365 0 257 122.6458
2018-05-15 2018-03-31 13F RICHARDSON ELECTRS COM 763165107 32,365 -2,521 257
2018-02-14 2017-12-31 13F RICHARDSON ELECTRS COM 763165107 34,886 11,462 48.93 235 69.06 0.0002
2017-11-14 2017-09-30 13F RICHARDSON ELECTRS COM 763165107 23,424 -4,769 -16.92 139 -17.26 0.0001
2017-08-11 2017-06-30 13F RICHARDSON ELECTRS COM 763165107 28,193 -398 -1.39 168 -2.33 0.0001
2017-05-15 2017-03-31 13F RICHARDSON ELECTRS COM 763165107 28,591 -1,768 -5.82 172 -9.95 0.0001
2017-02-14 2016-12-31 13F RICHARDSON ELECTRS COM 763165107 30,359 13,399 79.00 191 67.54 0.0002
2016-11-14 2016-09-30 13F RICHARDSON ELECTRS COM 763165107 16,960 16,866 17,942.55 114 0.0001
2016-08-15 2016-06-30 13F RICHARDSON ELECTRS COM 763165107 94 -16,285 -99.43 0 -100.00
2016-05-16 2016-03-31 13F RICHARDSON ELECTRS COM 763165107 16,379 -1,942 -10.60 84 -18.45 0.0001
2016-02-16 2015-12-31 13F RICHARDSON ELECTRS COM 763165107 18,321 -20,328 -52.60 103 -54.82 0.0001
2015-11-17 2015-09-30 13F RICHARDSON ELECTRS COM 763165107 38,649 36,822 2,015.44 228 1,528.57 0.0002
2015-08-12 2015-06-30 13F RICHARDSON ELECTRS COM 763165107 1,827 -2,262 -55.32 14 -60.00 0.0000
2015-05-15 2015-03-31 13F RICHARDSON ELECTRS COM 763165107 4,089 -2,513 -38.06 35 -46.97 0.0000
2015-02-13 2014-12-31 13F RICHARDSON ELECTRS COM 763165107 6,602 6,602 0.00 66 0.0000
2014-11-14 2014-09-30 13F RICHARDSON ELECTRS COM 763165107 0 -66,176 -100.00 0 -100.00
2014-08-15 2014-06-30 13F RICHARDSON ELECTRS COM 763165107 66,176 57,527 665.13 692 652.17 0.0005
2014-05-15 2014-03-31 13F RICHARDSON ELECTRS COM 763165107 8,649 6,360 277.85 92 268.00 0.0001
2014-02-24 2013-12-31 13F/A-1 RICHARDSON ELECTRS COM 763165107 2,289 -12,288 -84.30 25 -84.76 0.0000
2014-02-18 2013-12-31 13F RICHARDSON ELECTRS COM 763165107 2,289 25
2013-11-18 2013-09-30 13F RICHARDSON ELECTRS COM 763165107 14,577 14,577 164 0.0001
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.