Security key
816645204
SemiLEDs Corp - Common Stock, par value $0.0000056 per share (LEDS)
CUSIP: 816645204
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / Common Stock, par value $0.0000056 per share
- Total 13F shares
- 78,714
- Total 13F value
- $262,000
- Share change
- -130,040
- SEC-reported price per share
- $3.33
- Number of holders
- 7
- Value change
- -$639,220
- Number of buys
- 3
- Number of sells
- 10
- Shares outstanding
- 8,175,053
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2022
Institutions
7
Top holders
7
LEDS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2022
Previous quarter: Q4 2021
SemiLEDs Corp SEC filings
SemiLEDs Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP 816645204
Recent filing periods:
Ownership snapshot
Top reported holders of LEDS - SemiLEDs Corp - Common Stock, par value $0.0000056 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
RENAISSANCE TECHNOLOGIES LLC
Disclosed value leader
RENAISSANCE TECHNOLOGIES LLC
Comparable rows
12/12
Latest evidence
31 Dec 2021
13F
Lead comparable stake: 0.43%
Showing 1-6 of 12 holder rows.
Quick read
RENAISSANCE TECHNOLOGIES LLC leads the comparable SEC ownership view at 0.43%.
12 of 12 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens RENAISSANCE TECHNOLOGIES LLC's linked filing trail.
Comparable ownership
Top 5
RENAISSANCE TECHNOLOGIES LLC
0.43%
TWO SIGMA INVESTMENTS, LP
0.4%
TWO SIGMA ADVISERS, LP
0.37%
Quadrature Capital Ltd
0.35%
Schonfeld Strategic Advisors LLC
0.22%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 12 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
0.43%
|
$161,000
34,800 shares
|
— | 31 Dec 2021 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
0.4%
|
$153,000
33,034 shares
|
— | 31 Dec 2021 |
| TWO SIGMA ADVISERS, LP |
13F
Company
|
0.37%
|
$140,000
30,400 shares
|
— | 31 Dec 2021 |
| Quadrature Capital Ltd |
13F
Company
|
0.35%
|
$134,000
28,702 shares
|
— | 31 Dec 2021 |
| Schonfeld Strategic Advisors LLC |
13F
Company
|
0.22%
|
$85,000
18,300 shares
|
— | 31 Dec 2021 |
| CITADEL ADVISORS LLC |
13F
Company
|
0.21%
|
$78,000
16,987 shares
|
— | 31 Dec 2021 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
7
Shares
78,714
Rows available
7
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2022 vs Q4 2021 Across Filers
Q4 2021 holders
12
Q1 2022 holders
7
Holder diff
-5
| Investor | Q4 2021 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q4 2021 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend