PKG

Packaging Corp Of America$234.04 2.71%
MaterialsUSCUSIP 695156109· EOD Jul 16, 2026◍ Confluence graph
Tracked 13F Holders
570
+17 QoQ
13F Value (tracked)
$16.8B
Insider Net · 180d
-$4.8M
0↑ 2↓
Recent Filings
15
Smart-money sentimentBearish
BearishBullish
13F funds (latest Q)21 adding · 26 trimming
Insider net (180d)-$4.8M

Price & smart-money activity

$234.04 2.71%5Y +77.0%
$101.37$140.97$180.57$220.17$259.7720212022202320242025202622252429
Hover for who · click for detailEnd-of-day closing prices52w $191.41 – $246.31
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Ask your agent what changed in PKG

This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/PKG/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for PKG.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

Top institutional holders

570 tracked 13F filers
3 source-reported value rows are withheld because the reported units do not agree with same-security peers. Share counts remain visible and unchanged.
#FundPosition valueSharesLast moveAs ofHistory
1BlackRock, Inc.
$1.6B
7.7M
−1.0%
Reduced · −76K sh
Q1 2026
2PRICE T ROWE ASSOCIATES INC /MD/
$1.4B
6.5M
+132%
Added · +3.7M sh
Q1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$1.2B
5.8M
New
+5.8M sh
Q1 2026
4VANGUARD PORTFOLIO MANAGEMENT LLC
$929.6M
4.4M
New
+4.4M sh
Q1 2026
5STATE STREET CORP
$906.0M
4.2M
+1.4%
Added · +59K sh
Q1 2026
6JPMORGAN CHASE & CO
$716.4M
3.4M
+3.3%
Added · +110K sh
Q1 2026
7FIL Ltd
$606.5M
2.9M
+2.3%
Added · +65K sh
Q1 2026
8Curated Wealth Partners LLC
Withheld
2.8M
301×
Added · +2.8M sh
Q2 2026
9GEODE CAPITAL MANAGEMENT, LLC
$525.6M
2.5M
+2.7%
Added · +65K sh
Q1 2026
10ROYAL BANK OF CANADA
$493.0M
2.3M
+25%
Added · +468K sh
Q1 2026
11Bank of New York Mellon Corp
$474.4M
2.2M
+3.2%
Added · +69K sh
Q1 2026
12AMERICAN CENTURY COMPANIES INC
$438.6M
2.1M
−4.2%
Reduced · −90K sh
Q1 2026
13VICTORY CAPITAL MANAGEMENT INC
$429.6M
2.0M
−12%
Reduced · −285K sh
Q1 2026
14AMERIPRISE FINANCIAL INC
$411.9M
1.9M
−0.4%
Reduced · −8K sh
Q1 2026
15Boston Partners
$332.5M
1.6M
−4.1%
Reduced · −68K sh
Q1 2026
16BANK OF AMERICA CORP /DE/
$322.2M
1.5M
+2.6%
Added · +39K sh
Q1 2026
17MORGAN STANLEY
$320.6M
1.5M
+17%
Added · +217K sh
Q1 2026
18DIMENSIONAL FUND ADVISORS LP
$275.2M
1.3M
+2.6%
Added · +33K sh
Q1 2026
19FMR LLC
$254.1M
1.2M
+1.3%
Added · +15K sh
Q1 2026
20NORGES BANK
$237.6M
1.2M
−3.7%
Reduced · −44K sh
Q4 2025
21MILLENNIUM MANAGEMENT LLC
$236.8M
1.1M
−39%
Reduced · −709K sh
Q1 2026
22NORTHERN TRUST CORP
$199.6M
940K
−11%
Reduced · −111K sh
Q1 2026
23CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$182.6M
860K
−75%
Reduced · −2.6M sh
Q1 2026
24GOLDMAN SACHS GROUP INC
$141.3M
666K
+51%
Added · +225K sh
Q1 2026
25STIFEL FINANCIAL CORP
$119.5M
563K
+1.6%
Added · +9K sh
Q1 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Fund activity: latest quarter

Opened (NEW)
1
funds
Added
20
funds
Reduced
26
funds
Exited
0
funds

Insider activity (Form 4)

Full insider page →
Buys · 180d
$0
0 insiders
Sells · 180d
$4.8M
2 insiders
Net
-$4.8M
2 P/S txns
Signal
Net Selling
open-market
DateInsiderRoleActionSharesValue
May 27, 2026KOWLZAN MARK WChairman & CEO, DirectorSell (S)9K$2.0M
May 12, 2026GOWLAND KAREN EDirectorGrant (A)591$0
May 12, 2026Farrington Duane CDirectorGrant (A)591$0
May 12, 2026BEEBE CHERYL KDirectorGrant (A)591$0
May 12, 2026Harman Donna A.DirectorGrant (A)591$0
May 12, 2026LYONS ROBERT CDirectorGrant (A)591$0
May 12, 2026PORTER ROGER BDirectorGrant (A)591$0
May 12, 2026SOULELES THOMAS SDirectorGrant (A)591$0
May 12, 2026MENCOFF SAMUEL MDirectorGrant (A)591$0
Mar 27, 2026Pflederer Kent A.EVP & CFOTax withholding (F)3K$567K
Mar 27, 2026Pflederer Kent A.EVP & CFOGrant (A)428$0
Mar 27, 2026Pflederer Kent A.EVP & CFOGrant (A)6K$0

Institutional ownership over time

569 funds+89 since Q3 2024
0285569Q3 2024Q1 2025Q3 2025Q1 2026
funds holding aggregate valuelatest $16.6B · 2 values withheld

Funds that own PKG also own

CompanyCo-held byCombined value
ALPHABET INC-CL AGOOGL266 funds$150.1B
MICROSOFT CORPMSFT265 funds$234.9B
AMAZON.COM INCAMZN265 funds$178.4B
NVIDIA CORPNVDA263 funds$346.5B
APPLE INCAAPL262 funds$260.2B
META PLATFORMS INC-CLASS AMETA262 funds$103.1B
BROADCOM INCAVGO260 funds$130.4B
JPMORGAN CHASE & COJPM260 funds$61.5B
VISA INC-CLASS A SHARESV260 funds$51.2B
ELI LILLY & COLLY258 funds$66.6B
COSTCO WHOLESALE CORPCOST256 funds$35.7B
MICRON TECHNOLOGY INCMU256 funds$33.6B

Ranked by how many of PKG's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

15 shown

Browse more

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for PKG. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.