Columbus Mckinnon CMCO Institutional Ownership

NASDAQ CMCO

$14.61 +0.21 (+1.46%)

At close: Oct 21, 2026 · 4:00 PM EDT

Institutions by Trading Activity

174 Institutions

Increased 86 49.4%

Unchanged 22 12.6%

Reduced 66 37.9%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

87.55%

▼-7.15 pp QoQ

Shares Held by Institutions

25.24Mn

of 28.83Mn outstanding

▼-7.27% QoQ

Shares Outstanding

28.83Mn

3.59Mn held outside 13F filers

Institutional Investors

174

filed 13F for Jun 2026

▼-23 vs prior quarter

Net Shares Added (QoQ)

-1.98Mn

distributed since last quarter

Value of Holdings

$363.50Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 11, 2026

Columbus McKinnon Corp (NASDAQ:CMCO) was held by 174 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

Collectively, these holders controlled 87.55% of Columbus McKinnon's outstanding shares in Q2 2026, down from 94.69% in Q1 2026.
Total holdings of Columbus McKinnon shares fell 7.27% from Q1 2026, and the number of holders fell 10.31% from Q2 2025.
Looking at the 174 holders of CMCO individually, 86 added to their positions, 66 reduced their stakes and 22 left their positions unchanged.
Combined, institutional investors held 25.24Mn shares of CMCO as of Q2 2026, down 1.98Mn from the prior quarter and up 100.69K from a year earlier.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Columbus McKinnon with 2.46Mn shares, or 8.52% of shares outstanding.
The largest position increases in CMCO for Q2 2026 were by Boston Partners (+207.19K shares), Hotchkis & Wiley Capital Management LLC (+189.5K shares), Inspire Investing, LLC (+161.7K shares), Mirae Asset Global ETFS Holdings Ltd. (+150.03K shares) and Stanley Capital Management, LLC (+130K shares).
The largest position reductions in CMCO for Q2 2026 were by AQR Capital Management LLC (-481.8K shares), Morgan Stanley (-450.45K shares), Ameriprise Financial Inc (-316.87K shares), Qube Research & Technologies Ltd (-275.49K shares) and Renaissance Technologies LLC (-220.11K shares).
Per Business Quant, the top 10 investors in CMCO for the quarter ended June 30, 2026 were BlackRock, Inc. (2.46Mn shares), Mirae Asset Global ETFS Holdings Ltd. (1.92Mn shares), Dimensional Fund Advisors LP (1.27Mn shares), Vanguard Capital Management LLC (1.22Mn shares), Blue Grotto Capital, LLC (1.01Mn shares), Hotchkis & Wiley Capital Management LLC (877.91K shares), Stanley Capital Management, LLC (855K shares), Geode Capital Management, LLC (747.73K shares), Diameter Capital Partners LP (715.78K shares) and CastleKnight Management LP (715.4K shares).

Form 13F Holdings

174 Institutional Holders

Report period 30 Jun, 2026

Total shares held 25.24Mn

Of outstanding 87.55%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	2,457,542	8.52%	▼64,560	-2.56%	$37.18Mn
2	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	0001705339	1,918,727	6.65%	▲150,032	+8.48%	$29.03Mn
3	DIMENSIONAL FUND ADVISORS LP	0000354204	1,268,272	4.40%	▼70,772	-5.29%	$19.19Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,216,407	4.22%	▲1,791	+0.15%	$18.40Mn
5	Blue Grotto Capital, LLC	0001764725	1,007,070	3.49%	▲25,997	+2.65%	$15.24Mn
6	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	0001164833	877,915	3.04%	▲189,500	+27.53%	$13.28Mn
7	Stanley Capital Management, LLC	0001518934	855,000	2.97%	▲130,000	+17.93%	$12.94Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	747,733	2.59%	▲25,257	+3.50%	$11.32Mn
9	Diameter Capital Partners LP	0001727012	715,783	2.48%	0	0.00%	$10.83Mn
10	CastleKnight Management LP	0001835751	715,400	2.48%	▲89,300	+14.26%	$10.82Mn
11	T. Rowe Price Investment Management, Inc.	0001897612	684,020	2.37%	▼3,214	-0.47%	$10.35K
12	AQR CAPITAL MANAGEMENT LLC	0001167557	663,076	2.30%	▼481,797	-42.08%	$10.03Mn
13	State Street Corp	0000093751	618,345	2.14%	▼6,631	-1.06%	$9.36Mn
14	HEARTLAND ADVISORS INC	0000937394	544,750	1.89%	▼149,300	-21.51%	$8.24Mn
15	VAN DEN BERG MANAGEMENT I, INC	0001142062	534,610	1.85%	▲56,282	+11.77%	$8.09Mn
16	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	523,208	1.81%	▲111,547	+27.10%	$7.92Mn
17	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	514,907	1.79%	▼72,657	-12.37%	$7.79Mn
18	Morgan Stanley	0000895421	454,794	1.58%	▼450,448	-49.76%	$6.88Mn
19	Boston Partners	0001386060	420,310	1.46%	▲207,192	+97.22%	$6.36Mn
20	First Eagle Investment Management, LLC	0001325447	412,036	1.43%	▲77,455	+23.15%	$6.23Mn

Showing 1 to 20 of 174 holders