Security key
500692108
- Type / Class
- Equity / COM
- Total 13F shares
- 701,096
- Share change
- -33,076
- Total reported value
- $1,626,000
- Price per share
- $2.34
- Number of holders
- 13
- Value change
- -$55,960
- Number of buys
- 2
- Number of sells
- 6
Report period
Q2 2018
Institutions
13
Top holders
10
KOSS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2018
Previous quarter: Q1 2018
KOSS CORP SEC filings
KOSS CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 500692108
Recent filing periods:
Ownership snapshot
Top shareholders of KOSS - KOSS CORP - COM (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.
Lead holder
Minerva Advisors LLC
13D/G signal
—
Evidence rows
16
Latest as of
31 Mar 2018
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Minerva Advisors LLC |
13F
Company
|
—
class O/S missing
|
$463,000
260,269 shares
|
— | 31 Mar 2018 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
class O/S missing
|
$290,000
163,051 shares
|
— | 31 Mar 2018 |
| CIBC BANK USA |
13F
Company
|
—
class O/S missing
|
$142,000
79,661 shares
|
— | 31 Mar 2018 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
class O/S missing
|
$56,000
31,500 shares
|
— | 31 Mar 2018 |
| Glenview Trust Co |
13F
Company
|
—
class O/S missing
|
$53,000
30,000 shares
|
— | 31 Mar 2018 |
| Bank of New York Mellon Corp |
13F
Company
|
—
class O/S missing
|
$52,000
29,124 shares
|
— | 31 Mar 2018 |
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$39,000
22,125 shares
|
— | 31 Mar 2018 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$36,000
20,088 shares
|
— | 31 Mar 2018 |
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 2018
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
13
Shares
701,096
Rows loaded
13
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* 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. An asterisk next to the price means the price is likely invalid.
Compare Q2 2018 vs Q1 2018 Across Filers
Q1 2018 holders
15
Q2 2018 holders
13
Holder diff
-2
| Investor | Q1 2018 Shares | Q2 2018 Shares | Share Diff | Share Chg % | Q1 2018 value | Q2 2018 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend