# PACKAGING CORP AMER COM

PACKAGING CORP AMER COM is a security (CUSIP 695156109) tracked across SEC portfolio filings. 932 institutional managers reported $16.4B on Form 13F as of 2026-06-30; 69 registered fund positions totaling $1.4B via N-PORT as of 2026-06-30.

## Summary

- Issuer: PACKAGING CORP AMER
- Class: COM
- CUSIP: 695156109
- Asset category: EC
- 13F holders: 932
- 13F value: $16.4B
- 13F period: 2026-06-30
- N-PORT fund positions: 69
- N-PORT value: $1.4B
- N-PORT report: 2026-06-30

## Top institutional holders (Form 13F)

_Showing 15 of 932 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $2.3B | 11,279,442 |
| BlackRock, Inc. | New York, NY | $1.6B | 7,706,574 |
| STATE STREET CORP | BOSTON, MA | $906.0M | 4,244,444 |
| Bank of New York Mellon Corp | NEW YORK, NY | $748.1M | 3,139,561 |
| JPMORGAN CHASE & CO | NEW YORK, NY | $716.4M | 3,427,039 |
| FIL Ltd | HAMILTON, D0 | $606.5M | 2,857,923 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $525.6M | 2,485,736 |
| Royal Bank of Canada | TORONTO, A6 | $493.0M | 2,323,010 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $438.6M | 2,066,537 |
| VICTORY CAPITAL MANAGEMENT INC | San Antonio, TX | $429.6M | 2,024,118 |
| Boston Partners | BOSTON, MA | $347.1M | 1,456,806 |
| [Atlas FRM LLC](https://search.stillhousedata.com/firm/160610) | GREENWICH, CT | $325.2M | 1,532,500 |
| BANK OF AMERICA CORP /DE/ | CHARLOTTE, NC | $322.2M | 1,518,100 |
| MORGAN STANLEY | NEW YORK, NY | $320.6M | 1,510,560 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $275.2M | 1,296,667 |

## Top fund holders (N-PORT)

_Showing 15 of 69 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | State Street(R) SPDR(R) S&P 500(R) ETF Trust | $220.2M | 3.38% |
| [T. Rowe Price U.S. Large-Cap Core Fund, Inc.](https://search.stillhousedata.com/fund/S000026126) | T. ROWE PRICE U.S. LARGE-CAP CORE FUND, INC. | $180.7M | 109.41% |
| [BNY Mellon Dynamic Value Fund](https://search.stillhousedata.com/fund/S000000498) | BNY Mellon Advantage Funds, Inc. | $177.2M | 146.20% |
| [Invesco S&P 500 Equal Weight ETF](https://search.stillhousedata.com/fund/S000060812) | Invesco Exchange-Traded Fund Trust | $161.8M | 18.41% |
| [T. Rowe Price Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002125) | T. ROWE PRICE VALUE FUND, INC. | $153.2M | 48.04% |
| [T. Rowe Price All-Cap Opportunities Fund](https://search.stillhousedata.com/fund/S000002104) | T. Rowe Price All-Cap Opportunities Fund, Inc. | $124.2M | 86.54% |
| [JPMorgan Mid Cap Value Fund](https://search.stillhousedata.com/fund/S000004475) | J.P. Morgan Fleming Mutual Fund Group, Inc. | $85.3M | 78.58% |
| [BNY Mellon Natural Resources Fund](https://search.stillhousedata.com/fund/S000001720) | BNY MELLON OPPORTUNITY FUNDS | $65.4M | 536.50% |
| [T. Rowe Price New Horizons Fund, Inc.](https://search.stillhousedata.com/fund/S000002106) | T. ROWE PRICE NEW HORIZONS FUND, INC. | $33.3M | 26.06% |
| [VANGUARD STRATEGIC EQUITY FUND](https://search.stillhousedata.com/fund/S000002593) | VANGUARD HORIZON FUNDS | $25.5M | 25.22% |
| BlackRock Resources & Commodities Strategy Trust | BlackRock Resources & Commodities Strategy Trust | $18.3M | 178.02% |
| [T. Rowe Price Real Assets Fund, Inc.](https://search.stillhousedata.com/fund/S000029428) | T. ROWE PRICE REAL ASSETS FUND, INC. | $15.5M | 14.70% |
| [T. Rowe Price New Era Fund](https://search.stillhousedata.com/fund/S000002105) | T. ROWE PRICE NEW ERA FUND, INC. | $14.7M | 45.84% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $11.2M | 3.07% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $10.7M | 1.81% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/695156109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.