CECO — CECO ENVIRONMENTAL CORP
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Others in Industrials
Measured signals that fired on CECO
| date | signal | measured base rate |
|---|---|---|
| 2026-07-27 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-07-27 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-10 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-05-29 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-05-27 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-05-05 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-15 | Johansson Peter K. SVP, Chief Financial Officer | Shares withheld for tax | 2.9K | 79.59 | 231.9K |
| 2026-07-15 | Harris-Peterson Candace Chief Human Resources Officer | Shares withheld for tax | 890 | 79.03 | 70.3K |
| 2026-07-05 | Kovachev Kiril Chief Accounting Officer | Shares withheld for tax | 460 | 82.15 | 37.8K |
| 2026-06-25 | DEZWIREK JASON Director | Open-market sale | 34.0K | 97.28 | 3.3M |
| 2026-06-24 | DEZWIREK JASON Director | Open-market sale | 34.0K | 96.61 | 3.3M |
| 2026-06-24 | Johansson Peter K. SVP, Chief Financial Officer | Open-market sale | 30.0K | 96.49 | 2.9M |
| 2026-06-08 | Harris-Peterson Candace Chief Human Resources Officer | Grant or award | 3.1K | 0.00 | 0 |
| 2026-06-01 | WALLMAN RICHARD F Director | Open-market purchase | 20.0K | 76.85 | 1.5M |
| 2026-06-01 | GEORGE MARCUS J Director | Grant or award | 2.2K | 0.00 | 0 |
| 2026-06-01 | DEZWIREK JASON Director | Grant or award | 2.2K | 0.00 | 0 |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| FMR LLC | 138.8M | 2.3M |
| BlackRock, Inc. | 136.2M | 2.3M |
| AMERICAN CENTURY COMPANIES INC | 112.9M | 1.9M |
| VANGUARD CAPITAL MANAGEMENT LLC | 79.4M | 1.3M |
| Capital World Investors | 62.9M | 1.1M |
| TWO SIGMA INVESTMENTS, LP | 57.2M | 959.7K |
| JANUS HENDERSON GROUP PLC | 54.1M | 907.8K |
| DIMENSIONAL FUND ADVISORS LP | 53.8M | 903.3K |
| GEODE CAPITAL MANAGEMENT, LLC | 51.0M | 856.1K |
| ROYCE & ASSOCIATES LP | 49.3M | 827.8K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Latest SEC filings
| form | filed | period | |
|---|---|---|---|
| SCHEDULE 13G/A | 2026-08-14 | — | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-14 | — | on EDGAR ↗ |
| 10-Q | 2026-08-10 | 2026-06-30 | on EDGAR ↗ |
| 8-K | 2026-08-10 | 2026-08-10 | on EDGAR ↗ |
| SCHEDULE 13G/A | 2026-08-06 | — | on EDGAR ↗ |
| 8-K/A | 2026-08-03 | 2026-06-01 | on EDGAR ↗ |
| 4 | 2026-07-17 | 2026-07-15 | on EDGAR ↗ |
| 4 | 2026-07-07 | 2026-07-05 | on EDGAR ↗ |
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- CECO ENVIRONMENTAL CORP (CECO) filed form SCHEDULE 13G/A · 2026-08-14 · SEC EDGAR
- CECO ENVIRONMENTAL CORP (CECO) filed form SCHEDULE 13G/A · 2026-08-14 · SEC EDGAR
- CECO Environmental (CECO) Stock Is Up, What You Need To Know - StockStory · 2026-08-13 · StockStory
- CECO Environmental (CECO) Stock Is Up, What You Need To Know - TradingView · 2026-08-13 · TradingView
- CECO Environmental stock surges 8% on Q2 beat, raised guidance By Investing.com - Investing.com UK · 2026-08-10 · Investing.com UK
- CECO Environmental stock surges 8% on Q2 beat, raised guidance - Investing.com · 2026-08-10 · Investing.com
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