MARATHON CAPITAL MANAGEMENT - PARKERVISION INC ownership

PARKERVISION INC's ticker is PRKR and the CUSIP is 701354102. A total of 81 filers reported holding PARKERVISION INC in Q3 2014. The put-call ratio across all filers is 0.25 and the average weighting 0.1%.

Quarter-by-quarter ownership
MARATHON CAPITAL MANAGEMENT ownership history of PARKERVISION INC
ValueSharesWeighting
Q2 2014$37,000
-76.6%
25,000
-24.2%
0.03%
-74.8%
Q1 2014$158,000
+5.3%
33,0000.0%0.12%
+10.2%
Q4 2013$150,00033,0000.11%
Other shareholders
PARKERVISION INC shareholders Q3 2014
NameSharesValueWeighting ↓
Del Mar Asset Management, LP 2,930,349$3,341,0004.37%
Alden Global Capital Ltd 604,157$689,0000.59%
HELLMAN JORDAN MANAGEMENT CO INC /MA/ 1,874,932$2,137,0000.41%
MARXE AUSTIN W & GREENHOUSE DAVID M 1,590,000$1,813,0000.25%
SLS MANAGEMENT LLC 287,825$328,0000.23%
Hilltop Park Associates LLC 58,400$66,0000.22%
Concourse Capital Management, LLC 187,195$213,0000.13%
MSD Partners, L.P. 2,381,621$2,715,0000.08%
Cowen Prime Services LLC 38,500$44,0000.02%
Tower Research Capital LLC (TRC) 73,416$83,0000.01%
View complete list of PARKERVISION INC shareholders