Jeff Yass’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 | $6.42M | Buy |
70,800
+41,300
| +140% | +$3.27M | ﹤0.01% | 4154 |
|
|
2026
Q1 | $1.76M | Buy |
29,500
+12,300
| +72% | +$791K | ﹤0.01% | 6473 |
|
|
2025
Q4 | $1.03M | Buy |
17,200
+5,800
| +51% | +$310K | ﹤0.01% | 7128 |
|
|
2025
Q3 | $584K | Buy |
11,400
+3,400
| +43% | +$144K | ﹤0.01% | 8616 |
|
|
2025
Q2 | $226K | Sell |
8,000
-1,300
| -14% | -$32.4K | ﹤0.01% | 10951 |
|
|
2025
Q1 | $212K | Buy |
+9,300
| New | +$248K | ﹤0.01% | 10818 |
|
|
2024
Q4 | – | Sell |
-7,300
| Closed | -$206K | – | 12267 |
|
|
2024
Q3 | $206K | Buy |
+7,300
| New | +$205K | ﹤0.01% | 10416 |
|
|
2024
Q2 | – | Sell |
-29,600
| Closed | -$681K | – | 12111 |
|
|
2024
Q1 | $681K | Buy |
+29,600
| New | +$610K | ﹤0.01% | 7761 |
|
|
2023
Q4 | – | Sell |
-10,300
| Closed | -$164K | – | 12418 |
|
|
2023
Q3 | $164K | Buy |
+10,300
| New | +$141K | ﹤0.01% | 10452 |
|
|
2023
Q2 | – | Sell |
-11,000
| Closed | -$154K | – | 12140 |
|
|
2023
Q1 | $154K | Buy |
+11,000
| New | +$156K | ﹤0.01% | 10890 |
|
|
2022
Q4 | – | Sell |
-17,500
| Closed | -$155K | – | 12506 |
|
|
2022
Q3 | $155K | Buy |
+17,500
| New | +$150K | ﹤0.01% | 11187 |
|
|
2019
Q2 | – | Sell |
-10,800
| Closed | -$78K | – | 10246 |
|
|
2019
Q1 | $78K | Sell |
10,800
-17,600
| -62% | -$128K | ﹤0.01% | 8342 |
|
|
2018
Q4 | $192K | Buy |
+28,400
| New | +$217K | ﹤0.01% | 7791 |
|
|
2018
Q3 | – | Sell |
-12,100
| Closed | -$74K | – | 9274 |
|
|
2018
Q2 | $74K | Buy |
12,100
+1,500
| +14% | +$8.24K | ﹤0.01% | 9159 |
|
|
2018
Q1 | $47K | Buy |
+10,600
| New | +$49.7K | ﹤0.01% | 8970 |
|
|
2017
Q3 | – | Sell |
-20,500
| Closed | -$188K | – | 8851 |
|
|
2017
Q2 | $188K | Sell |
20,500
-5,100
| -20% | -$51.4K | ﹤0.01% | 8344 |
|
|
2017
Q1 | $269K | Buy |
25,600
+8,500
| +50% | +$102K | ﹤0.01% | 7516 |
|
|
2016
Q4 | $239K | Buy |
17,100
+6,000
| +54% | +$73.2K | ﹤0.01% | 8378 |
|
|
2016
Q3 | $125K | Buy |
+11,100
| New | +$113K | ﹤0.01% | 7853 |
|
|
2015
Q4 | – | Sell |
-26,500
| Closed | -$217K | – | 9438 |
|
|
2015
Q3 | $217K | Buy |
+26,500
| New | +$248K | ﹤0.01% | 8586 |
|
|
2014
Q4 | – | Sell |
-17,300
| Closed | -$232K | – | 9628 |
|
|
2014
Q3 | $232K | Sell |
17,300
-2,300
| -12% | -$32.7K | ﹤0.01% | 8416 |
|
|
2014
Q2 | $306K | Buy |
+19,600
| New | +$300K | ﹤0.01% | 8344 |
|
Other funds holding CECO
DCM
DSCM
Jeff Yass's CECO Position: Q2 2026 in Review
Jeff Yass increased its Ceco Environmental (CECO) stake by 83% in Q2 2026, buying an estimated $2.73M and bringing the position to 76,176 shares worth $6.91M. The position accounts for ﹤0.01% of the portfolio, ranked #4017.
Jeff Yass first reported a position in CECO in Q4 2014 and has held it in 31 quarters since. 342 funds tracked by Wall St. Rank hold CECO as of Q2 2026.
- Jeff Yass held 76,176 shares of Ceco Environmental worth $6.91M as of Q2 2026.
- Jeff Yass bought 34,479 Ceco Environmental shares in Q2 2026, an estimated $2.73M.
- Ceco Environmental made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #4017 holding.
- Jeff Yass first reported a position in Ceco Environmental in Q4 2014 and has held it in 31 quarters since.
- 342 funds tracked by Wall St. Rank held Ceco Environmental as of Q2 2026.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.