D. E. Shaw & Co., Inc. - CECO ENVIRONMENTAL CORP ownership

CECO ENVIRONMENTAL CORP's ticker is CECE and the CUSIP is 125141101. A total of 148 filers reported holding CECO ENVIRONMENTAL CORP in Q3 2023. The put-call ratio across all filers is 0.01 and the average weighting 0.2%.

Quarter-by-quarter ownership
D. E. Shaw & Co., Inc. ownership history of CECO ENVIRONMENTAL CORP
ValueSharesWeighting
Q2 2023$662,616
-23.0%
49,597
-19.4%
0.00%0.0%
Q1 2023$860,931
-42.3%
61,539
-51.8%
0.00%
-50.0%
Q4 2022$1,492,295
+7.3%
127,765
-18.7%
0.00%0.0%
Q3 2022$1,391,000
+38.1%
157,155
-6.7%
0.00%
+100.0%
Q2 2022$1,007,000
+651.5%
168,362
+592.0%
0.00%
Q1 2022$134,000
+6.3%
24,331
+20.7%
0.00%
Q4 2021$126,000
+0.8%
20,160
+13.2%
0.00%
Q3 2021$125,000
+9.6%
17,810
+11.8%
0.00%
Q2 2021$114,000
-44.1%
15,934
-38.2%
0.00%
Q1 2021$204,000
+29.1%
25,780
+13.7%
0.00%
Q4 2020$158,000
+36.2%
22,673
+42.2%
0.00%
Q3 2020$116,000
-70.3%
15,940
-73.1%
0.00%
Q2 2020$391,000
-2.2%
59,315
-30.8%
0.00%
-100.0%
Q1 2020$400,000
-52.7%
85,777
-22.2%
0.00%0.0%
Q4 2019$845,000
+2.5%
110,301
-6.6%
0.00%0.0%
Q3 2019$824,000
-55.5%
118,044
-38.9%
0.00%
-50.0%
Q2 2019$1,852,000
+27.0%
193,156
-4.6%
0.00%0.0%
Q1 2019$1,458,000
+34.8%
202,500
+26.3%
0.00%
+100.0%
Q4 2018$1,082,000
-26.0%
160,362
-13.6%
0.00%
-50.0%
Q3 2018$1,463,000
+21.9%
185,637
-5.0%
0.00%0.0%
Q2 2018$1,200,000
+389.8%
195,403
+254.9%
0.00%
Q1 2018$245,000
-49.2%
55,064
-41.3%
0.00%
-100.0%
Q4 2017$482,000
+77.2%
93,871
+191.7%
0.00%
Q3 2017$272,000
+12.4%
32,184
+22.1%
0.00%
Q2 2017$242,00026,3540.00%
Other shareholders
CECO ENVIRONMENTAL CORP shareholders Q3 2023
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