Company · Ownership research

COLUMBUS MCKINNON CORP CMCO

CIK 0001005229 · CUSIP 199333105

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 199333105 (CMCO), not CUSIP 199333905 (CMCO), and does not merge CUSIPs.

This page lists the top 20 of 55 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Blue Grotto Capital, LLC CIK 1764725 · View history	$15.65M 982,216 shares	1.08%	-24.85K(-2.50%)Reduced	SEC filing ↗ Nov 4, 2026	▾
02	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$11.47M 719,742 shares	0.00%	-548.53K(-43.30%)Reduced	SEC filing ↗ Nov 4, 2026	▾
03	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$11.00M 690,265 shares	0.00%	-57.47K(-7.70%)Reduced	SEC filing ↗ Nov 6, 2026	▾
04	Bernzott Capital Advisors CIK 1260468 · View history	$6.06M 380,413 shares	2.60%	-16.88K(-4.20%)Reduced	SEC filing ↗ Oct 29, 2026	▾
05	ESSEX INVESTMENT MANAGEMENT CO LLC CIK 201772 · View history	$4.30M 269,821 shares	0.64%	-8.49K(-3.10%)Reduced	SEC filing ↗ Oct 19, 2026	▾
06	Bank of New York Mellon Corp CIK 1390777 · View history	$3.99M 250,486 shares	0.00%	+8.09K(+3.30%)Added	SEC filing ↗ Nov 5, 2026	▾
07	Creative Planning CIK 1540235 · View history	$1.62M 101,924 shares	0.00%	-139(-0.10%)Reduced	SEC filing ↗ Nov 2, 2026	▾
08	Allspring Global Investments Holdings, LLC CIK 1890906 · View history	$1.41M 88,459 shares	0.00%	+3.60K(+4.20%)Added	SEC filing ↗ Nov 4, 2026	▾
09	CITIGROUP INC CIK 831001 · View history	$1.13M 70,727 shares	0.00%	+54.11K(+325.50%)Added	SEC filing ↗ Nov 4, 2026	▾
10	ISTHMUS PARTNERS, LLC CIK 1639666 · View history	$1.10M 68,881 shares	0.11%	-65.82K(-48.90%)Reduced	SEC filing ↗ Oct 21, 2026	▾
11	Y-Intercept (Hong Kong) Ltd CIK 1772875 · View history	$766.07K 48,090 shares	0.02%	+48.09KNew	SEC filing ↗ Oct 16, 2026	▾
12	BARCLAYS PLC CIK 312069 · View history	$627.37K 39,383 shares	0.00%	+21.40K(+119.00%)Added	SEC filing ↗ Nov 6, 2026	▾
13	WEALTH ENHANCEMENT ADVISORY SERVICES, LLC CIK 1632972 · View history	$443.40K 27,747 shares	0.00%	-464(-1.60%)Reduced	SEC filing ↗ Oct 13, 2026	▾
14	LSV ASSET MANAGEMENT CIK 1050470 · View history	$398.00K 25,006 shares	0.00%	-246.34K(-90.80%)Reduced	SEC filing ↗ Nov 6, 2026	▾
15	DEUTSCHE BANK AG\ CIK 948046 · View history	$384.47K 24,135 shares	0.00%	-1.94K(-7.40%)Reduced	SEC filing ↗ Nov 6, 2026	▾
16	BAILARD, INC. CIK 750641 · View history	$309.04K 19,400 shares	0.01%	+19.40KNew	SEC filing ↗ Oct 13, 2026	▾
17	Russell Investments Group, Ltd. CIK 1692234 · View history	$284.19K 17,840 shares	0.00%	-450(-2.50%)Reduced	SEC filing ↗ Nov 6, 2026	▾
18	SIMPLEX TRADING, LLC CIK 1488542 · View history	$228.36K 14,335 shares	0.01%	+5.83K(+68.50%)Added	SEC filing ↗ Nov 4, 2026	▾
19	MGO ONE SEVEN LLC CIK 1731444 · View history	$208.86K 13,111 shares	0.00%	-780(-5.60%)Reduced	SEC filing ↗ Oct 28, 2026	▾
20	High Note Wealth, LLC CIK 1807283 · View history	$44.91K 2,819 shares	0.01%	0(0.00%)Unchanged	SEC filing ↗ Oct 27, 2026	▾

Showing 20 / 55 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

3,871,656

Not deduplicated across managers

Disclosed value

$61.68M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

COLUMBUS MCKINNON CORP · Q3 2026

Explore all 55 reporting institutions.

This page includes 20 of 55 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 55 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"199333105","quarter":"2026Q3","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.