# Packaging Corporation of America (PKG) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 695156109
Page URL: https://superinvestorclub.com/stock/PKG
Last updated: 2026-07-08T12:45:39.091Z

## Summary

As of the most recent 13F filing period, Packaging Corporation of America (PKG) is held by 1 tracked superinvestors with an aggregate position value of $11.6M representing 054750 shares.

## Top institutional holders (1)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Harry Burn](https://superinvestorclub.com/manager/81) | Sound Shore Management | 54750 | $11.6M | 0.39% | 2026-03-31 |

## Ownership history (quarter-over-quarter)

- 2024-06-30: 1 holders, $270,919 aggregate, 01484 shares
- 2025-09-30: 1 holders, $705,439 aggregate, 03237 shares
- 2025-12-31: 1 holders, $518,875 aggregate, 02516 shares
- 2026-03-31: 1 holders, $11.6M aggregate, 054750 shares

## Recent congressional trades (12)

- 2025-12-18: Julie Johnson (Democrat-TX) sale $1,001 - $15,000
- 2025-11-13: Julie Johnson (Democrat-TX) sale $1,001 - $15,000
- 2025-11-03: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000
- 2025-08-14: Julie Johnson (Democrat-TX) sale $1,001 - $15,000
- 2025-08-04: Julie Johnson (Democrat-TX) purchase $1,001 - $15,000
- 2025-07-25: Julie Johnson (Democrat-TX) purchase $1,001 - $15,000
- 2025-07-22: Julie Johnson (Democrat-TX) purchase $1,001 - $15,000
- 2025-05-19: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-03-12: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-02-19: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-01-22: Ro Khanna (Democrat-CA) sale $1,001 - $15,000
- 2025-01-17: Ro Khanna (Democrat-CA) purchase $1,001 - $15,000

## Recent insider transactions (0)


## Citation

When citing, use: "Packaging Corporation of America (PKG) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/PKG), aggregating SEC 13F, Form 4, and congressional disclosures."