BlackRock Institutional Trust Company, N.A. - GENMARK DIAGNOSTICS INC ownership

GENMARK DIAGNOSTICS INC's ticker is GNMK and the CUSIP is 372309104. A total of 77 filers reported holding GENMARK DIAGNOSTICS INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of GENMARK DIAGNOSTICS INC
ValueSharesWeighting
Q4 2016$14,436,000
+39.9%
1,179,391
+34.9%
0.00%0.0%
Q3 2016$10,316,000
+65.3%
874,241
+21.9%
0.00%
+100.0%
Q2 2016$6,240,000
+62.0%
717,276
-1.9%
0.00%0.0%
Q1 2016$3,852,000
-32.5%
730,923
-0.6%
0.00%0.0%
Q4 2015$5,704,000
+1.3%
735,033
+2.7%
0.00%0.0%
Q3 2015$5,631,000
-3.1%
715,555
+11.5%
0.00%0.0%
Q2 2015$5,813,000
-29.0%
641,632
+1.7%
0.00%0.0%
Q1 2015$8,188,000
+17.6%
630,838
+23.3%
0.00%0.0%
Q4 2014$6,964,000
+69.8%
511,701
+11.9%
0.00%0.0%
Q3 2014$4,102,000
-38.7%
457,297
-7.5%
0.00%0.0%
Q2 2014$6,692,000
+62.9%
494,615
+19.7%
0.00%0.0%
Q1 2014$4,109,000
-24.6%
413,359
+0.8%
0.00%0.0%
Q4 2013$5,449,000
+3.3%
410,031
-5.6%
0.00%0.0%
Q3 2013$5,274,000
+61.3%
434,438
+37.5%
0.00%0.0%
Q2 2013$3,269,000315,9090.00%
Other shareholders
GENMARK DIAGNOSTICS INC shareholders Q4 2013
NameSharesValueWeighting ↓
Casdin Capital, LLC 2,730,000$11,384,0002.77%
CADIAN CAPITAL MANAGEMENT, LP 5,017,483$20,923,0001.28%
Ghost Tree Capital, LLC 500,000$2,085,0000.49%
Bellevue Group AG 773,677$3,226,0000.34%
NEEDHAM INVESTMENT MANAGEMENT LLC 180,000$750,0000.20%
Penn Capital Management Company, LLC 543,715$2,267,0000.16%
HighTower Advisors, LLC 2,355,942$9,826,0000.08%
Granite Investment Partners, LLC 215,760$900,0000.06%
WRAPMANAGER INC 39,547$165,0000.05%
Alyeska Investment Group, L.P. 1,563,881$6,521,0000.05%
View complete list of GENMARK DIAGNOSTICS INC shareholders