LEDS · SemiLEDs Corp · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“These facts and conditions have raised substantial doubt about the Company's ability to continue as a going concern, even though gross profit on product sales was $2.4 million for the year ended August 31, 2025 compared to $1.1 million for the year ended August 31, 2024.”View the 10-Q filed Jul 14, 2026
Every disclosed holder of LEDS in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns LEDS
13F quarter Jun 30, 2026No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 141,526 | 1.71% |
| Insiders (Forms 3, 4, 5) | 11,191,007 | 135.26% |
| 13D/G-only blocks | 3,752,334 | 45.35% |
| Remaining | 6,811,464 | -82.33% |
| Registered funds (N-PORT, not summed) | 9,480 | 0.11% |
Shares outstanding: 8,273,403, the issuer's latest cover-page count restated onto today's split basis.
Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of LEDS
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
|
4,716,188 | ||
| 1.1 |
|
1,516,962 | ||
| 2 |
Trung T. Doan
13D
CIK 1333822 · Unknown · Jun 3, 2024
|
3,752,334 | ||
| 3 |
|
3,199,226 | ||
| 4 |
|
3,168,190 | ||
| 5 |
|
3,168,190 | ||
| 6 |
RENAISSANCE TECHNOLOGIES LLC
13F
CIK 1037389 · Registered investment adviser · Jun 30, 2026
|
79,106 | ||
| 7 |
|
53,571 | ||
| 8 |
CITADEL ADVISORS LLC
13F
CIK 1423053 · Registered investment adviser · Jun 30, 2026
|
50,443 | ||
| 9 |
|
41,068 | ||
| 10 |
|
33,800 | ||
| 11 |
Virtu Financial LLC
13F
CIK 1533964 · Unknown · Jun 30, 2026
|
11,711 | ||
| 12 |
|
10,000 | ||
| 13 |
Fidelity Nasdaq Composite Index Fund
Fund
S000055366 · Registered fund · May 31, 2026
Fidelity Concord Street Trust, not summed
|
9,480 | ||
| 14 |
OSAIC HOLDINGS, INC.
13F
CIK 1677044 · Holding company · Jun 30, 2026
|
200 | ||
| 15 |
SHP Wealth Management
13F
CIK 1807060 · Registered investment adviser · Jun 30, 2026
|
45 | ||
| 16 |
Tower Research Capital LLC (TRC)
13F
CIK 1533421 · Unknown · Jun 30, 2026
|
13 | ||
| 17 |
SBI Securities Co., Ltd.
13F
CIK 1851815 · Non-US institution · Jun 30, 2026
|
5 | ||
| 18 |
Caitong International Asset Management Co., Ltd
13F
CIK 1963355 · Unknown · Jun 30, 2026
|
3 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.