Richardson Electronics, Ltd.
RELL- Exchange
- Nasdaq
- Industry
- Wholesale-Electronic Parts & Equipment, NEC
- SEC CIK
- 0000355948
In the last 90 days, Richardson Electronics, Ltd. insiders filed 0 open-market purchases and 12 sales; 114 institutions reported holding it in 13F filings for Q2 2026, worth $188.0M in total; no superinvestor holds it.
Q4 2025 vs. Q3 2025
How the institutions holding Richardson Electronics, Ltd. changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Of which not filed for Q4 2025 | Q4 2025 | Change |
|---|---|---|---|---|
| Holders | 88 | 1 | 95 | +8 |
| Shares | 8.46M | 80.0K | 8.24M | −139.4K (−1.7%) |
| Value | $82.8M | $783.2K | $89.7M | +$7.62M (+9.3%) |
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (15)
Institutions that held Richardson Electronics, Ltd. at the end of Q4 2025 but not at the end of Q3 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Marshall Wace, LLP | 57,502 | $625.6K | 0.00% |
| Walleye Capital LLC | 45,682 | $497.0K | 0.00% |
| Nano Cap New Millennium Growth Fund L P | 42,500 | $462.4K | 0.39% |
| D. E. Shaw & Co., Inc. | 19,197 | $208.9K | 0.00% |
| State of Wisconsin Investment Board | 14,600 | $158.8K | 0.00% |
| Los Angeles Capital Management LLC | 8,386 | $90.9K | 0.00% |
| Simplex Trading, LLC | 2,728 | $29.7K | 0.00% |
| UBS Asset Management Americas Inc | 523 | $5.69K | 0.00% |
| Pinnacle Wealth Planning Services, Inc. | 138 | $1.50K | 0.00% |
| Steward Partners Investment Advisory, LLC | 100 | $1.09K | 0.00% |
| Raffa Wealth Management, LLC | 80 | $870 | 0.00% |
| Group One Trading, L.P. | 46 | $500 | 0.00% |
| The PNC Financial Services Group, Inc. | 10 | $109 | 0.00% |
| Farther Finance Advisors, LLC | 4 | $44 | 0.00% |
| MAI Capital Management | 3 | $33 | 0.00% |
Sold out (7)
Institutions that held Richardson Electronics, Ltd. at the end of Q3 2025 and filed for Q4 2025 without it.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Millennium Management LLC | 59,067 | $578.3K |
| Cambridge Investment Research Advisors, Inc. | 28,340 | $277.0K |
| Bailard, Inc. | 26,944 | $263.8K |
| Jane Street Group, LLC | 20,249 | $198.2K |
| Empowered Funds, LLC | 17,555 | $171.9K |
| Engineers Gate Manager LP | 11,094 | $108.6K |
| SRS Capital Advisors, Inc. | 21 | $205 |
Not filed for Q4 2025 yet (1)
Institutions that held Richardson Electronics, Ltd. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| AMH Equity Ltd | 80,000 | $783.2K |