Columbus McKinnon
CMCO
176 hedge funds and large institutions have $382M invested in Columbus McKinnon in 2026 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 63 increasing their positions, 68 reducing their positions, and 40 closing their positions.
370% more call options, than puts
Call options by funds: $3.01M | Put options by funds: $640K
7% less repeat investments, than reductions
Existing positions increased: 63 | Existing positions reduced: 68
6% less capital invested
Capital invested by funds: $406M → $382M (-$24.3M)
9.67% less ownership
Funds ownership: 97.24% → 87.57% (-9.7%)
12% less funds holding
Funds holding: 199 → 176 (-23)
48% less first-time investments, than exits
New positions opened: 21 | Existing positions closed: 40
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$3.26M |
| 2 |
Boston Partners
Boston,
Massachusetts
|
+$3.09M |
| 3 |
Hotchkis & Wiley Capital Management
Los Angeles,
California
|
+$2.82M |
| 4 |
II
Inspire Investing
Meridian,
Idaho
|
+$2.41M |
| 5 |
Mirae Asset Global ETFs Holdings
Causeway Bay,
Hong Kong
|
+$2.23M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
-$7.18M |
| 2 |
Morgan Stanley
New York
|
-$6.71M |
| 3 |
SBH
Segall Bryant & Hamill
Chicago,
Illinois
|
-$6.61M |
| 4 |
HIM
Hillsdale Investment Management
Toronto,
Ontario, Canada
|
-$5.39M |
| 5 |
Ameriprise
Minneapolis,
Minnesota
|
-$4.72M |
CMCO Hedge Fund Activity: Q2 2026 in Review
176 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Columbus McKinnon (CMCO) for Q2 2026, worth a combined $382M — down 6% from $406M a quarter earlier.
Sellers outnumbered buyers: 40 funds closed out of CMCO and 21 opened new positions — a net loss of 19 holders — while 68 trimmed existing stakes and 63 added.
The largest buyer was Citadel Advisors, opening a new position worth an estimated $3.26M. The largest seller was AQR Capital Management, cutting an estimated $7.18M.
- 176 institutional investors held Columbus McKinnon (CMCO) as of Q2 2026, down from 199 in Q1 2026.
- Funds reported $382M of Columbus McKinnon stock for Q2 2026, down 6% quarter-over-quarter.
- 21 funds opened new Columbus McKinnon positions in Q2 2026 and 40 closed out, a net change of -19 holders.
- The largest Columbus McKinnon buyer in Q2 2026 was Citadel Advisors, an estimated $3.26M added.
- The largest Columbus McKinnon seller in Q2 2026 was AQR Capital Management, an estimated $7.18M sold.
Based on aggregated 13F filings for Q2 2026.