CMCO Columbus McKinnon Corporation
Columbus McKinnon Corporation (CMCO) Hedge Fund Activity
This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.
Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.
Most significant moves
Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.
| Fund | Action | Shares changed | Change | Est. value | Portfolio wt. | Score |
|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC Quant | New | +219.2K | — | $3.3M | 0.0% | 60 |
| Maverick Capital Long/Short Growth | Sold Out | -36.8K | -100.0% | $556.6K | 0.0% | 57 |
| Squarepoint Ops LLC Quant | New | +81.0K | — | $1.2M | 0.0% | 56 |
| Polar Asset Management Partners Long/Short | New | +68.6K | — | $1.0M | 0.0% | 55 |
| Magnetar Capital Event Quant | Sold Out | -22.5K | -100.0% | $340.4K | 0.0% | 54 |
| Quadrature Capital Quant | New | +21.6K | — | $326.6K | 0.0% | 52 |
| Man Group Event Long/Short | Sold Out | -47.7K | -100.0% | $722.3K | 0.0% | 52 |
| Jain Global Long/Short Quant | New | +10.6K | — | $160.4K | 0.0% | 52 |
| Balyasny Asset Management L.P. | Increased | +20.2K | +181.5% | $306.1K | 0.0% | 51 |
| Walleye Capital Long/Short Quant | New | +60.5K | — | $916.1K | 0.0% | 51 |
Most significant buyers
By move score, not size.
- CITADEL ADVISORS LLC
- Squarepoint Ops LLC
- Polar Asset Management Partners
- Quadrature Capital
- Jain Global
Most significant sellers
By move score, not size.
- Maverick Capital
- Magnetar Capital
- Man Group
- Graham Capital Management
- Winton Group
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 1 | 219.2K | 0 | +219.2K | — | 0.0% | New | 60 |
| Maverick Capital | 2 | 0 | 36.8K | -36.8K | -100.0% | 0.0% | Sold Out | 57 |
| Squarepoint Ops LLC | 2 | 81.0K | 0 | +81.0K | — | 0.0% | New | 56 |
| Polar Asset Management Partners | 3 | 68.6K | 0 | +68.6K | — | 0.0% | New | 55 |
| Magnetar Capital | 2 | 0 | 22.5K | -22.5K | -100.0% | 0.0% | Sold Out | 54 |
| Quadrature Capital | 3 | 21.6K | 0 | +21.6K | — | 0.0% | New | 52 |
| Man Group | 3 | 0 | 47.7K | -47.7K | -100.0% | 0.0% | Sold Out | 52 |
| Jain Global | 3 | 10.6K | 0 | +10.6K | — | 0.0% | New | 52 |
| Balyasny Asset Management L.P. | 2 | 31.4K | 11.1K | +20.2K | +181.5% | 0.0% | Increased | 51 |
| Walleye Capital | 3 | 60.5K | 0 | +60.5K | — | 0.0% | New | 51 |
| Readystate Asset Management | 3 | 44.6K | 0 | +44.6K | — | 0.0% | New | 50 |
| Graham Capital Management | 3 | 0 | 17.2K | -17.2K | -100.0% | 0.0% | Sold Out | 49 |
| Winton Group | 4 | 0 | 36.5K | -36.5K | -100.0% | 0.0% | Sold Out | 48 |
| Y-Intercept | 4 | 0 | 27.2K | -27.2K | -100.0% | 0.0% | Sold Out | 48 |
| Aquatic Capital Management | 4 | 20.1K | 0 | +20.1K | — | 0.0% | New | 48 |
| Qube Research & Technologies Ltd | 2 | 45.5K | 321.0K | -275.5K | -85.8% | 0.0% | Reduced | 48 |
| MILLENNIUM MANAGEMENT LLC | 2 | 19.1K | 10.8K | +8.3K | +77.3% | 0.0% | Increased | 46 |
| Voleon Capital Management | 3 | 27.4K | 12.3K | +15.1K | +123.2% | 0.0% | Increased | 45 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 149.2K | 369.3K | -220.1K | -59.6% | 0.0% | Reduced | 44 |
| Quantbot Technologies | 4 | 1.0K | 5.3K | -4.3K | -80.7% | 0.0% | Reduced | 34 |
| AQR Capital Management | 3 | 663.1K | 1.1M | -481.8K | -42.1% | 0.0% | Reduced | 32 |
| D. E. Shaw & Co., Inc. | 1 | 87.5K | 100.0K | -12.4K | -12.4% | 0.0% | Reduced | 30 |
| MARSHALL WACE, LLP | 2 | 324.3K | 384.8K | -60.5K | -15.7% | 0.0% | Reduced | 29 |
| TWO SIGMA INVESTMENTS, LP | 2 | 32.0K | 28.7K | +3.3K | +11.5% | 0.0% | Increased | 29 |
| CastleKnight Management | 3 | 715.4K | 626.1K | +89.3K | +14.3% | 0.4% | Increased | 27 |
| Caxton Associates | 3 | 22.6K | 25.6K | -3.1K | -11.9% | 0.0% | Reduced | 25 |
| Engineers Gate | 4 | 62.2K | 66.8K | -4.6K | -6.9% | 0.0% | Reduced | 19 |
Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeHedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.