Virtu KCG Holdings LLC - TEKMIRA PHARMACEUTICALS CORP ownership

TEKMIRA PHARMACEUTICALS CORP's ticker is TKMR and the CUSIP is 87911B209. A total of 41 filers reported holding TEKMIRA PHARMACEUTICALS CORP in Q2 2014. The put-call ratio across all filers is 0.42 and the average weighting 0.0%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of TEKMIRA PHARMACEUTICALS CORP
ValueSharesWeighting
Q3 2014$942,000
+186.3%
44,629
+77.0%
0.02%
+260.0%
Q2 2014$329,000
-22.0%
25,213
+28.3%
0.01%0.0%
Q1 2014$422,000
+89.2%
19,652
-30.4%
0.01%
+150.0%
Q4 2013$223,000
+142.4%
28,220
+112.9%
0.00%
+100.0%
Q3 2013$92,00013,2520.00%
Other shareholders
TEKMIRA PHARMACEUTICALS CORP shareholders Q2 2014
NameSharesValueWeighting ↓
SPHERA FUNDS MANAGEMENT LTD. 175,000$2,651,0000.45%
Telemetry Investments, L.L.C. 35,500$538,0000.33%
BAILARD, INC. 80,000$1,212,0000.17%
Orinda Asset Management LLC 9,759$148,0000.17%
Nine Chapters Capital Management LLC 73,400$1,112,0000.10%
Baker Brothers Advisors 484,156$7,335,0000.08%
K2 PRINCIPAL FUND, L.P. 12,735$193,0000.04%
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 124,853$1,892,0000.04%
SIT INVESTMENT ASSOCIATES INC 95,050$1,440,0000.02%
CANADA PENSION PLAN INVESTMENT BOARD 233,800$3,587,0000.01%
View complete list of TEKMIRA PHARMACEUTICALS CORP shareholders