Packaging Corporation of America
MX ˙ BMV ˙ US6951561090
SecurityMX:PKG / Packaging Corporation of America
InstitutionUnited Community Bank
Latest Disclosed Ownership1,466 shares
Latest Disclosed Value $ 311,115
United Community Bank reports 35.90% decrease in ownership of PKG / Packaging Corporation of America

On April 24, 2026 - United Community Bank filed a 13F-HR form disclosing ownership of 1,466 shares of Packaging Corporation of America (MX:PKG) valued at $311,115 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 2,287 shares of Packaging Corporation of America. This represents a change in shares of -35.90% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-24 2026-03-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 1,466 -821 -35.90 311 -33.97 0.1037
2026-01-30 2025-12-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 2,287 -1,781 -43.78 472 -46.84 0.1783
2025-11-04 2025-09-30 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 4,068 -5,438 -57.21 887 -50.53 0.2745
2025-07-31 2025-06-30 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 9,506 342 3.73 1,791 -1.27 0.6128
2025-05-02 2025-03-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 9,164 -766 -7.71 1,815 -18.84 0.6761
2025-02-07 2024-12-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 9,930 40 0.40 2,236 4.93 0.8701
2024-10-30 2024-09-30 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 9,890 15 0.15 2,130 18.20 0.8316
2024-08-02 2024-06-30 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 9,875 -670 -6.35 1,803 -9.95 0.7284
2024-05-03 2024-03-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 10,545 -30 -0.28 2,001 16.20 0.7773
2024-02-13 2023-12-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 10,575 -430 -3.91 1,723 1.95 0.7295
2023-11-14 2023-09-30 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 11,005 55 0.50 1,690 16.72 0.8279
2024-02-13 2023-06-30 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 10,950 -90 -0.82 1,447 -5.55 1.2703
2024-02-13 2023-03-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 11,040 240 2.22 1,533 10.93 1.4489
2024-02-13 2022-12-31 13F PACKAGING CORP OF AMERICA COMMON STOCK 695156109 10,800 10,800 1,381 1.3369
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.