CECO ENVIRONMENTAL CORP's ticker is CECE and the CUSIP is 125141101. A total of 115 filers reported holding CECO ENVIRONMENTAL CORP in Q3 2017. The put-call ratio across all filers is 0.05 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $142,418 | +14141.8% | 10,180 | +4990.0% | 0.01% | – |
| Q3 2020 | $1,000 | -98.9% | 200 | -97.8% | 0.00% | -100.0% |
| Q2 2019 | $89,000 | +30.9% | 9,287 | -2.3% | 0.00% | 0.0% |
| Q1 2019 | $68,000 | +385.7% | 9,510 | +313.5% | 0.00% | +300.0% |
| Q2 2018 | $14,000 | 0.0% | 2,300 | +43.8% | 0.00% | 0.0% |
| Q3 2017 | $14,000 | -33.3% | 1,600 | -20.0% | 0.00% | -50.0% |
| Q1 2017 | $21,000 | -90.6% | 2,000 | -87.5% | 0.00% | -92.6% |
| Q4 2016 | $223,000 | +82.8% | 16,000 | +48.1% | 0.03% | +107.7% |
| Q3 2016 | $122,000 | +27.1% | 10,800 | -7.7% | 0.01% | -7.1% |
| Q3 2015 | $96,000 | – | 11,700 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Trigran Investments, Inc. | 5,698,742 | $37,555,000 | 7.36% |
| GFI Investment Counsel Ltd. | 573,000 | $3,776,000 | 0.91% |
| Minerva Advisors LLC | 148,829 | $979,000 | 0.66% |
| Continuum Advisory, LLC | 125,418 | $804,000 | 0.50% |
| WHITE PINE CAPITAL LLC | 165,993 | $1,094,000 | 0.46% |
| MARTIN & CO INC /TN/ | 215,387 | $1,419,000 | 0.44% |
| Adirondack Research & Management Inc. | 47,499 | $313,000 | 0.41% |
| HEARTLAND ADVISORS INC | 550,000 | $3,625,000 | 0.32% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 209,451 | $1,380,000 | 0.23% |
| Savior LLC | 21,346 | $141,000 | 0.18% |