Company · Ownership research

PACKAGING CORP OF AMERICA PKG

CIK 0000075677 · CUSIP 695156109

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 695156109 (PKG), not CUSIP 695156909 (PKG), CUSIP 695156959 (PKG), and does not merge CUSIPs.

This page lists the top 20 of 818 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	VANGUARD GROUP INC CIK 102909 · View history	$2.43B 11,290,140 shares	0.04%	+65.75K(+0.60%)Added	SEC filing ↗ Nov 13, 2024	▾
02	BlackRock, Inc. CIK 2012383 · View history	$1.75B 8,104,067 shares	0.04%	—	SEC filing ↗ Nov 13, 2024	▾
03	STATE STREET CORP CIK 93751 · View history	$855.21M 3,948,546 shares	0.03%	+123.05K(+3.20%)Added	SEC filing ↗ Nov 14, 2024	▾
04	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$632.65M 2,937,113 shares	0.12%	+98.22K(+3.50%)Added	SEC filing ↗ Nov 12, 2024	▾
05	JPMORGAN CHASE & CO CIK 19617 · Amended · View history	$507.03M 2,353,909 shares	0.04%	-956.81K(-28.90%)Reduced	SEC filing ↗ Dec 26, 2024	▾
06	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$501.90M 2,337,296 shares	0.04%	+12.94K(+0.60%)Added	SEC filing ↗ Nov 12, 2024	▾
07	FIL Ltd CIK 318989 · View history	$484.04M 2,247,174 shares	0.44%	-12.83K(-0.60%)Reduced	SEC filing ↗ Nov 13, 2024	▾
08	VICTORY CAPITAL MANAGEMENT INC CIK 1040188 · View history	$459.22M 2,131,947 shares	0.44%	-721.47K(-25.30%)Reduced	SEC filing ↗ Nov 5, 2024	▾
09	AMERIPRISE FINANCIAL INC CIK 820027 · View history	$415.37M 1,928,271 shares	0.11%	+75.36K(+4.10%)Added	SEC filing ↗ Nov 14, 2024	▾
10	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$410.39M 1,905,224 shares	0.04%	-32.74K(-1.70%)Reduced	SEC filing ↗ Nov 14, 2024	▾
11	Invesco Ltd. CIK 914208 · View history	$395.97M 1,838,317 shares	0.08%	+603.98K(+48.90%)Added	SEC filing ↗ Nov 12, 2024	▾
12	Capital World Investors CIK 1422849 · View history	$359.81M 1,670,448 shares	0.06%	0(0.00%)Unchanged	SEC filing ↗ Nov 13, 2024	▾
13	AMERICAN CENTURY COMPANIES INC CIK 748054 · View history	$339.49M 1,576,098 shares	0.20%	-442.27K(-21.90%)Reduced	SEC filing ↗ Nov 12, 2024	▾
14	Boston Partners CIK 1386060 · View history	$315.05M 1,463,596 shares	0.37%	+26.41K(+1.80%)Added	SEC filing ↗ Nov 12, 2024	▾
15	MORGAN STANLEY CIK 895421 · Amended · View history	$278.09M 1,291,020 shares	0.02%	+79.51K(+6.60%)Added	SEC filing ↗ May 14, 2025	▾
16	FIRST TRUST ADVISORS LP CIK 1125816 · View history	$269.82M 1,252,638 shares	0.26%	-85.27K(-6.40%)Reduced	SEC filing ↗ Nov 13, 2024	▾
17	Nuveen Asset Management, LLC CIK 1521019 · View history	$264.38M 1,224,764 shares	0.07%	-46.29K(-3.60%)Reduced	SEC filing ↗ Nov 14, 2024	▾
18	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$258.72M 1,201,090 shares	0.06%	+47.36K(+4.10%)Added	SEC filing ↗ Nov 7, 2024	▾
19	PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history	$251.88M 1,169,378 shares	0.03%	+35.16K(+3.10%)Added	SEC filing ↗ Nov 14, 2024	▾
20	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$240.10M 1,114,667 shares	0.21%	+87.08K(+8.50%)Added	SEC filing ↗ Nov 14, 2024	▾

Showing 20 / 818 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

818

Cancelled or null records excluded

Disclosed shares

81,107,497

Not deduplicated across managers

Disclosed value

$17.42B

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.

PACKAGING CORP OF AMERICA · Q3 2024

Explore all 818 reporting institutions.

This page includes 20 of 818 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 818 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":"695156109","quarter":"2024Q3","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.