Boston Partners’s Ceco Environmental CECO Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $905K | Buy |
9,979
+5,000
| +100% | +$395K | ﹤0.01% | 680 |
|
|
2026
Q1 | $297K | Sell |
4,979
-225
| -4% | -$14.5K | ﹤0.01% | 727 |
|
|
2025
Q4 | $311K | Sell |
5,204
-3,276
| -39% | -$175K | ﹤0.01% | 725 |
|
|
2025
Q3 | $434K | Sell |
8,480
-12,697
| -60% | -$537K | ﹤0.01% | 692 |
|
|
2025
Q2 | $600K | Sell |
21,177
-2,464
| -10% | -$61.4K | ﹤0.01% | 637 |
|
|
2025
Q1 | $539K | Buy |
+23,641
| New | +$630K | ﹤0.01% | 623 |
|
|
2024
Q3 | – | Sell |
-23,899
| Closed | -$689K | – | 720 |
|
|
2024
Q2 | $689K | Buy |
23,899
+1,469
| +7% | +$35.6K | ﹤0.01% | 624 |
|
|
2024
Q1 | $516K | Buy |
+22,430
| New | +$462K | ﹤0.01% | 696 |
|
|
2023
Q4 | – | Sell |
-12,602
| Closed | -$201K | – | 721 |
|
|
2023
Q3 | $201K | Buy |
+12,602
| New | +$173K | ﹤0.01% | 704 |
|
|
2020
Q3 | – | Sell |
-101,129
| Closed | -$666K | – | 647 |
|
|
2020
Q2 | $666K | Sell |
101,129
-52,390
| -34% | -$284K | ﹤0.01% | 582 |
|
|
2020
Q1 | $717K | Sell |
153,519
-24,354
| -14% | -$165K | ﹤0.01% | 560 |
|
|
2019
Q4 | $1.36M | Sell |
177,873
-49,147
| -22% | -$367K | ﹤0.01% | 559 |
|
|
2019
Q3 | $1.59M | Sell |
227,020
-3,389
| -1% | -$27.1K | ﹤0.01% | 530 |
|
|
2019
Q2 | $2.21M | Sell |
230,409
-26,000
| -10% | -$223K | ﹤0.01% | 514 |
|
|
2019
Q1 | $1.85M | Sell |
256,409
-23,565
| -8% | -$171K | ﹤0.01% | 561 |
|
|
2018
Q4 | $1.89M | Sell |
279,974
-59,078
| -17% | -$452K | ﹤0.01% | 563 |
|
|
2018
Q3 | $2.67M | Sell |
339,052
-7,700
| -2% | -$58.7K | ﹤0.01% | 568 |
|
|
2018
Q2 | $2.13M | Sell |
346,752
-132,983
| -28% | -$731K | ﹤0.01% | 644 |
|
|
2018
Q1 | $2.13M | Hold |
479,735
| – | – | ﹤0.01% | 637 |
|
|
2017
Q4 | $2.46M | Sell |
479,735
-394,718
| -45% | -$2.66M | ﹤0.01% | 647 |
|
|
2017
Q3 | $7.4M | Sell |
874,453
-3,900
| -0.4% | -$33.5K | 0.01% | 438 |
|
|
2017
Q2 | $8.06M | Buy |
878,353
+29,801
| +4% | +$300K | 0.01% | 408 |
|
|
2017
Q1 | $8.92M | Buy |
848,552
+185,100
| +28% | +$2.23M | 0.01% | 414 |
|
|
2016
Q4 | $9.26M | Buy |
663,452
+10,385
| +2% | +$127K | 0.01% | 412 |
|
|
2016
Q3 | $7.37M | Buy |
653,067
+25,861
| +4% | +$263K | 0.01% | 434 |
|
|
2016
Q2 | $5.48M | Buy |
627,206
+36,346
| +6% | +$270K | 0.01% | 476 |
|
|
2016
Q1 | $3.67M | Buy |
590,860
+345,604
| +141% | +$2.34M | 0.01% | 521 |
|
|
2015
Q4 | $1.88M | Buy |
+245,256
| New | +$2.07M | ﹤0.01% | 624 |
|
|
2015
Q1 | – | Sell |
-53,655
| Closed | -$834K | – | 706 |
|
|
2014
Q4 | $834K | Buy |
53,655
+7,110
| +15% | +$99.5K | ﹤0.01% | 676 |
|
|
2014
Q3 | $624K | Hold |
46,545
| – | – | ﹤0.01% | 689 |
|
|
2014
Q2 | $726K | Hold |
46,545
| – | – | ﹤0.01% | 678 |
|
|
2014
Q1 | $772K | Sell |
46,545
-2,900
| -6% | -$47.7K | ﹤0.01% | 672 |
|
|
2013
Q4 | $800K | Buy |
49,445
+16,800
| +51% | +$271K | ﹤0.01% | 670 |
|
|
2013
Q3 | $460K | Sell |
32,645
-3,400
| -9% | -$44.5K | ﹤0.01% | 664 |
|
|
2013
Q2 | $443K | Buy |
+36,045
| New | +$434K | ﹤0.01% | 662 |
|
Other funds holding CECO
DCM
DSCM
Boston Partners's CECO Position: Q2 2026 in Review
Boston Partners increased its Ceco Environmental (CECO) stake by 100% in Q2 2026, buying an estimated $395K and bringing the position to 9,979 shares worth $905K. The position accounts for ﹤0.01% of the portfolio, ranked #680.
Boston Partners first reported a position in CECO in Q2 2013 and has held it in 35 quarters since. The position peaked at $9.26M in Q4 2016. 343 funds tracked by Wall St. Rank hold CECO as of Q2 2026.
- Boston Partners held 9,979 shares of Ceco Environmental worth $905K as of Q2 2026.
- Boston Partners bought 5,000 Ceco Environmental shares in Q2 2026, an estimated $395K.
- Ceco Environmental made up ﹤0.01% of Boston Partners's portfolio in Q2 2026, its #680 holding.
- Boston Partners first reported a position in Ceco Environmental in Q2 2013 and has held it in 35 quarters since.
- Boston Partners's Ceco Environmental position peaked at $9.26M in Q4 2016.
- 343 funds tracked by Wall St. Rank held Ceco Environmental as of Q2 2026.
Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.