GILDER GAGNON HOWE & CO LLC - DIRTT ENVIRONMENTAL SOLUTION ownership

DIRTT ENVIRONMENTAL SOLUTION's ticker is DRTT and the CUSIP is 25490H106. A total of 2 filers reported holding DIRTT ENVIRONMENTAL SOLUTION in Q3 2017. The put-call ratio across all filers is - and the average weighting 1.1%.

Quarter-by-quarter ownership
GILDER GAGNON HOWE & CO LLC ownership history of DIRTT ENVIRONMENTAL SOLUTION
ValueSharesWeighting
Q4 2017$2,392,000
-65.7%
444,610
-72.1%
0.03%
-67.3%
Q3 2017$6,976,000
-86.7%
1,592,093
-84.0%
0.10%
-87.3%
Q2 2017$52,360,000
+0.1%
9,926,997
-0.5%
0.77%
-12.2%
Q1 2017$52,311,000
+6.6%
9,980,713
-4.9%
0.88%
-8.8%
Q4 2016$49,056,000
+21.7%
10,492,255
-1.4%
0.97%
+39.5%
Q3 2016$40,322,000
-6.8%
10,641,075
+1.9%
0.69%
-19.3%
Q2 2016$43,241,000
-21.4%
10,438,029
-0.6%
0.86%
+12.4%
Q1 2015$55,015,000
+64.0%
10,504,358
-2.8%
0.76%
+53.1%
Q4 2014$33,536,000
-0.7%
10,807,006
+1.4%
0.50%
+1.6%
Q3 2014$33,769,000
+89.7%
10,659,807
+98.8%
0.49%
+108.1%
Q2 2014$17,800,0005,363,0040.24%
Other shareholders
DIRTT ENVIRONMENTAL SOLUTION shareholders Q3 2017
NameSharesValueWeighting ↓
22NW, LP 7,571,364$11,963,0006.07%
MAK CAPITAL ONE LLC 8,301,200$13,116,0005.51%
683 Capital Management, LLC 7,069,735$11,043,0000.81%
Robeco Schweiz AG 3,000,000$4,770,0000.14%
Deep Field Asset Management LLC 34,000$53,0000.03%
NEEDHAM INVESTMENT MANAGEMENT LLC 143,000$228,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 557,400$886,0000.02%
JARISLOWSKY, FRASER Ltd 1,162,610$1,810,0000.01%
Invenomic Capital Management LP 8,834$14,0000.01%
ACADIAN ASSET MANAGEMENT LLC 864,501$1,348,0000.01%
View complete list of DIRTT ENVIRONMENTAL SOLUTION shareholders