K2 PRINCIPAL FUND, L.P. - CECO ENVIRONMENTAL CORP ownership

CECO ENVIRONMENTAL CORP's ticker is CECE and the CUSIP is 125141101. A total of 113 filers reported holding CECO ENVIRONMENTAL CORP in Q3 2015. The put-call ratio across all filers is 0.80 and the average weighting 0.2%.

Quarter-by-quarter ownership
K2 PRINCIPAL FUND, L.P. ownership history of CECO ENVIRONMENTAL CORP
ValueSharesWeighting
Q3 2019$407,000
-59.7%
58,214
-44.8%
0.04%
-63.9%
Q2 2019$1,011,000
-50.4%
105,375
-62.8%
0.12%
-53.1%
Q1 2019$2,040,000
+6.7%
283,296
-0.0%
0.26%
-10.3%
Q4 2018$1,912,000
-26.7%
283,306
-14.4%
0.29%
+16.0%
Q3 2018$2,609,000
+18.6%
331,035
-7.6%
0.25%
+47.1%
Q2 2018$2,199,000
+313.3%
358,074
+199.6%
0.17%
+466.7%
Q1 2018$532,000
+69.4%
119,524
+191.5%
0.03%
-28.6%
Q4 2015$314,000
-20.7%
41,000
-15.2%
0.04%
-34.4%
Q3 2015$396,00048,3220.06%
Other shareholders
CECO ENVIRONMENTAL CORP shareholders Q3 2015
NameSharesValueWeighting ↓
Tieton Capital Management, LLC 512,254$8,1815.16%
Millrace Asset Group, Inc. 209,524$3,3464.13%
RK Capital 884,347$14,123,0223.34%
Manatuck Hill Partners, LLC 407,900$6,514,1632.95%
MARTIN & CO INC /TN/ 380,979$6,084,2271.60%
FORMULA GROWTH LTD 292,493$4,671,1131.59%
Mesirow Financial Investment Management, Inc. 19,714$314,8331.37%
Minerva Advisors LLC 121,458$1,9371.35%
Trellus Management Company, LLC 48,763$778,7451.07%
WHITE PINE CAPITAL LLC 144,139$2,301,9000.92%
View complete list of CECO ENVIRONMENTAL CORP shareholders