Company · Ownership research

ASSOCIATED BANC-CORP ASB

CIK 0000007789 · CUSIP 045487105

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

3 CUSIPs are reported under this ticker. This page covers the one most managers report; the others are not merged in.

This page lists the top 20 of 302 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1000 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	BlackRock, Inc. CIK 2012383 · View history	$476.69M 21,158,100 shares	0.01%	-297.00K(-1.4%)Reduced	SEC filing ↗ May 2, 2025	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$403.75M 17,920,673 shares	0.01%	-146.20K(-0.8%)Reduced	SEC filing ↗ May 9, 2025	▾
03	FMR LLC CIK 315066 · View history	$336.71M 14,945,105 shares	0.02%	+106.68K(+0.7%)Added	SEC filing ↗ May 12, 2025	▾
04	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$224.23M 9,952,556 shares	0.06%	-374.53K(-3.6%)Reduced	SEC filing ↗ May 13, 2025	▾
05	STATE STREET CORP CIK 93751 · View history	$208.93M 9,273,500 shares	0.01%	-212.42K(-2.2%)Reduced	SEC filing ↗ May 15, 2025	▾
06	MACQUARIE GROUP LTD CIK 1418333 · Amended · View history	$98.54M 4,373,725 shares	0.12%	+1.47M(+50.4%)Added	SEC filing ↗ Aug 14, 2025	▾
07	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$92.03M 4,083,892 shares	0.01%	+234.24K(+6.1%)Added	SEC filing ↗ May 13, 2025	▾
08	LSV ASSET MANAGEMENT CIK 1050470 · View history	$91.47M 4,059,962 shares	0.22%	-113.70K(-2.7%)Reduced	SEC filing ↗ May 9, 2025	▾
09	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$66.14M 2,935,730 shares	0.06%	+938.18K(+47.0%)Added	SEC filing ↗ May 14, 2025	▾
10	GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history	$61.93M 2,748,667 shares	0.01%	+1.60M(+139.1%)Added	SEC filing ↗ May 16, 2025	▾
11	Associated Banc-Corp CIK 7789 · View history	$56.86M 2,523,619 shares	1.73%	-5.90K(-0.2%)Reduced	SEC filing ↗ May 9, 2025	▾
12	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history	$52.29M 2,321,120 shares	0.01%	+72.69K(+3.2%)Added	SEC filing ↗ Sep 15, 2025	▾
13	Verition Fund Management LLC CIK 1454027 · View history	$49.21M 2,184,258 shares	0.28%	-1.38M(-38.7%)Reduced	SEC filing ↗ May 15, 2025	▾
14	NORTHERN TRUST CORP CIK 73124 · View history	$48.68M 2,160,677 shares	0.01%	-22.20K(-1.0%)Reduced	SEC filing ↗ May 13, 2025	▾
15	Allspring Global Investments Holdings, LLC CIK 1890906 · View history	$44.19M 1,992,247 shares	0.08%	-19.63K(-1.0%)Reduced	SEC filing ↗ Apr 24, 2025	▾
16	AQR CAPITAL MANAGEMENT LLC CIK 1167557 · View history	$42.85M 1,930,329 shares	0.04%	+1.29M(+200.3%)Added	SEC filing ↗ May 15, 2025	▾
17	NORGES BANK CIK 1374170 · Amended · View history	$42.29M 1,877,250 shares	0.01%	+364.93K(+24.1%)Added	SEC filing ↗ May 13, 2025	▾
18	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$41.50M 1,841,927 shares	0.03%	+206.26K(+12.6%)Added	SEC filing ↗ May 13, 2025	▾
19	PZENA INVESTMENT MANAGEMENT LLC CIK 1027796 · View history	$40.28M 1,787,866 shares	0.14%	-10.94K(-0.6%)Reduced	SEC filing ↗ May 2, 2025	▾
20	Bank of New York Mellon Corp CIK 1390777 · View history	$39.20M 1,739,736 shares	0.01%	-21.85K(-1.2%)Reduced	SEC filing ↗ Apr 29, 2025	▾

Showing 20 / 302 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

302

Cancelled or null records excluded

Disclosed shares

142,874,359

Not deduplicated across managers

Disclosed value

$3.22B

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.

ASSOCIATED BANC-CORP · Q1 2025

Explore all 302 reporting institutions.

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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.