Company · Ownership research

M&T BANK CORP MTB

CIK 0000036270 · CUSIP 55261F104

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 55261F104 (MTB), not CUSIP 55261F904 (MTB), CUSIP 55261F954 (MTB), and does not merge CUSIPs.

This page lists the top 20 of 1,164 rows by value; the complete set is available through the API.

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	BlackRock, Inc. CIK 2012383 · View history	$3.06B 12,846,003 shares	0.05%	-155.54K(-1.20%)Reduced	SEC filing ↗ Aug 7, 2026	▾
02	FMR LLC CIK 315066 · View history	$2.96B 12,417,262 shares	0.13%	-754.07K(-5.70%)Reduced	SEC filing ↗ Aug 13, 2026	▾
03	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$2.33B 9,801,881 shares	0.40%	-150.43K(-1.50%)Reduced	SEC filing ↗ Aug 14, 2026	▾
04	VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history	$2.28B 9,566,754 shares	0.05%	-211.91K(-2.20%)Reduced	SEC filing ↗ Aug 13, 2026	▾
05	STATE STREET CORP CIK 93751 · View history	$1.69B 7,112,644 shares	0.05%	-39.31K(-0.50%)Reduced	SEC filing ↗ Aug 7, 2026	▾
06	VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history	$1.69B 7,080,537 shares	0.08%	-408.00K(-5.40%)Reduced	SEC filing ↗ Aug 13, 2026	▾
07	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.03B 4,348,008 shares	0.05%	-68.14K(-1.50%)Reduced	SEC filing ↗ Aug 12, 2026	▾
08	STATE FARM MUTUAL AUTOMOBILE INSURANCE CO CIK 315032 · View history	$981.22M 4,122,590 shares	0.67%	0(0.00%)Unchanged	SEC filing ↗ Aug 12, 2026	▾
09	JPMORGAN CHASE & CO CIK 19617 · View history	$967.80M 4,045,990 shares	0.06%	+41.76K(+1.00%)Added	SEC filing ↗ Aug 12, 2026	▾
10	Invesco Ltd. CIK 914208 · View history	$958.00M 4,025,037 shares	0.08%	+23.11K(+0.60%)Added	SEC filing ↗ Aug 14, 2026	▾
11	MORGAN STANLEY CIK 895421 · View history	$854.48M 3,590,085 shares	0.05%	-861.95K(-19.40%)Reduced	SEC filing ↗ Aug 13, 2026	▾
12	NORGES BANK CIK 1374170 · View history	$472.48M 1,985,145 shares	0.05%	+1.99MNew	SEC filing ↗ Aug 12, 2026	▾
13	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$378.36M 1,589,579 shares	0.07%	+13.51K(+0.90%)Added	SEC filing ↗ Aug 11, 2026	▾
14	NORTHERN TRUST CORP CIK 73124 · View history	$355.09M 1,491,910 shares	0.04%	-28.38K(-1.90%)Reduced	SEC filing ↗ Aug 13, 2026	▾
15	Bank of New York Mellon Corp CIK 1390777 · View history	$330.98M 1,390,604 shares	0.05%	+1.36K(+0.10%)Added	SEC filing ↗ Aug 6, 2026	▾
16	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$325.34M 1,366,905 shares	0.03%	+207.51K(+17.90%)Added	SEC filing ↗ Aug 14, 2026	▾
17	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$315.27M 1,324,600 shares	0.02%	-284.00K(-17.70%)Reduced	SEC filing ↗ Aug 14, 2026	▾
18	MASSACHUSETTS FINANCIAL SERVICES CO /MA/ CIK 912938 · View history	$284.13M 1,191,392 shares	0.09%	+12.76K(+1.10%)Added	SEC filing ↗ Aug 3, 2026	▾
19	Nuveen, LLC CIK 1871926 · View history	$273.11M 1,147,480 shares	0.07%	-243.62K(-17.50%)Reduced	SEC filing ↗ Aug 11, 2026	▾
20	M&T Bank Corp CIK 36270 · View history	$273.05M 1,147,230 shares	0.80%	-109(0.00%)Reduced	SEC filing ↗ Aug 4, 2026	▾

Showing 20 / 1,164 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

1,164

Cancelled or null records excluded

Disclosed shares

131,815,159

Not deduplicated across managers

Disclosed value

$31.35B

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.

M&T BANK CORP · Q2 2026

Explore all 1,164 reporting institutions.

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{"action":"holders","cusip":"55261F104","quarter":"2026Q2","type":"positions","page_size":100}

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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.