BlackRock Institutional Trust Company, N.A. - KOSS CORP ownership

KOSS CORP's ticker is KOSS and the CUSIP is 500692108. A total of 18 filers reported holding KOSS CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of KOSS CORP
ValueSharesWeighting
Q4 2016$21,000
+10.5%
9,3730.0%0.00%
Q3 2016$19,0000.0%9,3730.0%0.00%
Q2 2016$19,000
-5.0%
9,3730.0%0.00%
Q1 2016$20,000
+5.3%
9,3730.0%0.00%
Q4 2015$19,000
-5.0%
9,3730.0%0.00%
Q3 2015$20,000
-9.1%
9,3730.0%0.00%
Q2 2015$22,000
+4.8%
9,3730.0%0.00%
Q1 2015$21,000
+31.2%
9,3730.0%0.00%
Q4 2014$16,000
-27.3%
9,373
-13.6%
0.00%
Q3 2014$22,000
-37.1%
10,8460.0%0.00%
Q2 2014$35,000
-35.2%
10,8460.0%0.00%
Q1 2014$54,000
-1.8%
10,8460.0%0.00%
Q4 2013$55,0000.0%10,8460.0%0.00%
Q3 2013$55,000
+1.9%
10,8460.0%0.00%
Q2 2013$54,00010,8460.00%
Other shareholders
KOSS CORP shareholders Q4 2013
NameSharesValueWeighting ↓
MORGAN DEMPSEY CAPITAL MANAGEMENT LLC 134,423$686,0000.24%
Minerva Advisors LLC 44,494$227,0000.14%
North Star Investment Management Corp. 65,822$336,0000.09%
REINHART PARTNERS, LLC. 207,512$1,058,0000.09%
HUSSMAN STRATEGIC ADVISORS, INC. 9,000$46,0000.00%
DIMENSIONAL FUND ADVISORS LP 236,022$1,204,0000.00%
US BANCORP \DE\ 26,654$136,0000.00%
ROYCE & ASSOCIATES LP 73,400$374,0000.00%
BLACKROCK ADVISORS LLC 1,133$6,0000.00%
BANK OF AMERICA CORP /DE/ 19,500$99,0000.00%
View complete list of KOSS CORP shareholders