CMCO — COLUMBUS MCKINNON 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
Dividends
Measured signals that fired on CMCO
| date | signal | measured base rate |
|---|---|---|
| 2026-08-04 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-07-27 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
| 2026-06-04 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-03-09 | Equal lows taken out structure | -0.64% over 21 days · t = -4.75 · n = 55,661 statistically distinguishable from its control group |
| 2026-03-03 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 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 |
|---|---|---|---|---|---|
| 2026-08-20 | STEPHENS CHRISTOPHER J Director | Open-market purchase | 2.8K | 17.14 | 47.1K |
| 2026-08-17 | COLELLA GERALD G Director | Grant or award | 7.6K | 19.11 | 145.0K |
| 2026-08-17 | Campelli Andrew Director | Grant or award | 7.6K | 19.11 | 145.0K |
| 2026-08-17 | Yeung Rebecca Director | Grant or award | 7.6K | 19.11 | 145.0K |
| 2026-08-17 | Dastoor Michael Director | Grant or award | 7.6K | 19.11 | 145.0K |
| 2026-08-17 | Sleeper Nathan K Director | Grant or award | 7.6K | 19.11 | 145.0K |
| 2026-08-17 | Oddo Thomas Patrick CAO, PAO & VP Corp. Controller | Grant or award | 5.1K | 0.00 | 0 |
| 2026-08-17 | Oddo Thomas Patrick CAO, PAO & VP Corp. Controller | Grant or award | 14 | 0.00 | 0 |
| 2026-08-17 | Adams Jon Sr. VP, Business Integration | Grant or award | 6.5K | 0.00 | 0 |
| 2026-08-17 | LAMACH MICHAEL W Director | Grant or award | 7.6K | 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 |
|---|---|---|
| BlackRock, Inc. | 36.6M | 2.5M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 25.7M | 1.8M |
| DIMENSIONAL FUND ADVISORS LP | 19.5M | 1.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | 17.6M | 1.2M |
| AQR CAPITAL MANAGEMENT LLC | 16.6M | 1.1M |
| Blue Grotto Capital, LLC | 14.3M | 981.1K |
| MORGAN STANLEY | 13.2M | 905.2K |
| Stanley Capital Management, LLC | 10.5M | 725.0K |
| GEODE CAPITAL MANAGEMENT, LLC | 10.5M | 722.5K |
| SEGALL BRYANT & HAMILL, LLC | 10.5M | 720.3K |
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 →
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
- Columbus Mckinnon Corp (CMCO) filed form 8-K · 2026-08-18 · SEC EDGAR
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