OBERWEIS ASSET MANAGEMENT INC/ - CECO ENVIRONMENTAL CORP ownership

CECO ENVIRONMENTAL CORP's ticker is CECE and the CUSIP is 125141101. A total of 114 filers reported holding CECO ENVIRONMENTAL CORP in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of CECO ENVIRONMENTAL CORP
ValueSharesWeighting
Q3 2023$6,654,699
+26.9%
416,700
+6.1%
0.71%
+11.0%
Q2 2023$5,245,136
+68.4%
392,600
+76.4%
0.64%
+31.9%
Q1 2023$3,114,174
+46.4%
222,600
+22.2%
0.48%
+6.9%
Q4 2022$2,126,928
+52.9%
182,100
+15.8%
0.45%
+38.7%
Q3 2022$1,391,000157,2000.33%
Other shareholders
CECO ENVIRONMENTAL CORP shareholders Q3 2022
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