Security key
18506U104
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 1,039,948
- Total 13F value
- $2,849,000
- Share change
- -196,194
- SEC-reported price per share
- $2.74
- Number of holders
- 7
- Value change
- -$705,171
- Number of buys
- 2
- Number of sells
- 5
- Shares outstanding
- 26,681,675
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2021
Institutions
7
Top holders
7
CLRO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2021
Previous quarter: Q1 2021
CLEARONE INC SEC filings
CLEARONE INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 18506U104
Recent filing periods:
Ownership snapshot
Top reported holders of CLRO - CLEARONE INC - Common Stock (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
10/12
Latest evidence
18 May 2021
13F
3/4/5
Lead comparable stake: 1.9%
2 rows are not safely comparable across share classes.
Showing 1-6 of 12 holder rows.
Quick read
RENAISSANCE TECHNOLOGIES LLC leads the comparable SEC ownership view at 1.9%.
10 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
1.9%
VANGUARD GROUP INC
1.3%
ESSEX INVESTMENT MANAGEMENT CO LLC
0.62%
GEODE CAPITAL MANAGEMENT, LLC
0.42%
DIMENSIONAL FUND ADVISORS LP
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
|
1.9%
|
$1,810,000
502,760 shares
|
— | 31 Mar 2021 |
| VANGUARD GROUP INC |
13F
Company
|
1.3%
|
$1,259,000
349,627 shares
|
— | 31 Mar 2021 |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
Company
|
0.62%
|
$597,000
165,774 shares
|
— | 31 Mar 2021 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.42%
|
$407,000
113,064 shares
|
— | 31 Mar 2021 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
0.22%
|
$215,000
59,750 shares
|
— | 31 Mar 2021 |
| CITADEL ADVISORS LLC |
13F
Company
|
0.09%
|
$88,000
24,440 shares
|
— | 31 Mar 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 Q2 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
7
Shares
1,039,948
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 Q2 2021 vs Q1 2021 Across Filers
Q1 2021 holders
10
Q2 2021 holders
7
Holder diff
-3
| Investor | Q1 2021 Shares | Q2 2021 Shares | Share Diff | Share Chg % | Q1 2021 value | Q2 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend