Packaging Corporation of America
US ˙ NYSE ˙ US6951561090

SecurityPKG / Packaging Corporation of America
InstitutionAdvisorNet Financial, Inc
Latest Disclosed Ownership5,682 shares
Latest Disclosed Value $ 1,205,834
AdvisorNet Financial, Inc reports 0.82% decrease in ownership of PKG / Packaging Corporation of America

On April 17, 2026 - AdvisorNet Financial, Inc filed a 13F-HR form disclosing ownership of 5,682 shares of Packaging Corporation of America (US:PKG) valued at $1,205,834 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 5,729 shares of Packaging Corporation of America. This represents a change in shares of -0.82% during the quarter. The current value of the position is $1,274,984 USD.

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)
2026-04-17 2026-03-31 13F PACKAGING CORP AMER COM Stock 695156109 5,682 -47 -0.82 1,206 2.03 0.0624
2026-01-20 2025-12-31 13F PACKAGING CORP AMER COM Stock 695156109 5,729 339 6.29 1,181 0.60 0.0629
2025-10-09 2025-09-30 13F PACKAGING CORP AMER COM Stock 695156109 5,390 -169 -3.04 1,175 12.13 0.0665
2025-07-14 2025-06-30 13F PACKAGING CORP AMER COM Stock 695156109 5,559 235 4.41 1,048 -0.66 0.0675
2025-04-07 2025-03-31 13F PACKAGING CORP AMER COM Stock 695156109 5,324 -891 -14.34 1,054 -24.66 0.0783
2025-01-13 2024-12-31 13F PACKAGING CORP AMER COM Stock 695156109 6,215 -146 -2.30 1,399 2.12 0.1171
2024-10-15 2024-09-30 13F PACKAGING CORP AMER COM Stock 695156109 6,361 93 1.48 1,370 19.76 0.1023
2024-07-16 2024-06-30 13F PACKAGING CORP AMER COM Stock 695156109 6,268 324 5.45 1,144 1.42 0.1039
2024-04-12 2024-03-31 13F PACKAGING CORP AMER COM Stock 695156109 5,944 -113 -1.87 1,128 14.40 0.1085
2024-01-19 2023-12-31 13F PACKAGING CORP AMER COM Stock 695156109 6,057 -46 -0.75 987 5.23 0.0910
2023-10-12 2023-09-30 13F PACKAGING CORP AMER COM Stock 695156109 6,103 6,077 23,373.08 937 31,133.33 0.0851
2023-07-14 2023-06-30 13F PACKAGING CORP AMER COM Stock 695156109 26 -1 -3.70 3 0.00 0.0003
2023-04-28 2023-03-31 13F PACKAGING CORP AMER COM Stock 695156109 27 3 12.50 4 0.00 0.0003
2023-01-13 2022-12-31 13F PACKAGING CORP AMER COM Stock 695156109 24 22 1,100.00 3 0.0003
2022-10-04 2022-09-30 13F PACKAGING CORP AMER COM Stock 695156109 2 1 100.00 0 0.0000
2022-07-07 2022-06-30 13F PACKAGING CORP AMER COM Stock 695156109 1 -5 -83.33 0 -100.00
2022-04-14 2022-03-31 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2022-01-19 2021-12-31 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2021-10-15 2021-09-30 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2021-07-06 2021-06-30 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2021-04-14 2021-03-31 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2021-02-04 2020-12-31 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2020-11-06 2020-09-30 13F PACKAGING CORP AMER COM Stock 695156109 6 0 0.00 1 0.00 0.0001
2020-08-26 2020-06-30 13F PACKAGING CORP AMER COM Stock 695156109 6 -3 -33.33 1 0.00 0.0001
2020-05-14 2020-03-31 13F PACKAGING CORP AMER COM Stock 695156109 9 0 0.00 1 0.00 0.0001
2020-02-12 2019-12-31 13F PACKAGING CORP AMER COM Stock 695156109 9 0 0.00 1 0.00 0.0001
2019-10-23 2019-09-30 13F PACKAGING CORP AMER COM Stock 695156109 9 0 0.00 1 0.00 0.0001
2019-07-15 2019-06-30 13F PACKAGING CORP AMER COM Stock 695156109 9 0 0.00 1 0.00 0.0001
2019-05-14 2019-03-31 13F PACKAGING CORP AMER COM Stock 695156109 9 -340 -97.42 1 -96.55 0.0001
2019-02-08 2018-12-31 13F PACKAGING CORP AMER COM Stock 695156109 349 0 0.00 29 -23.68 0.0040
2018-11-14 2018-09-30 13F PACKAGING CORP AMER COM Stock 695156109 349 -10 -2.79 38 -5.00 0.0048
2018-07-26 2018-06-30 13F PACKAGING CORP AMER COM Stock 695156109 359 -434 -54.73 40 -55.06 0.0054
2018-05-08 2018-03-31 13F PACKAGING CORP AMER COM Stock 695156109 793 793 89 0.0123
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.