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Union Pacific UNP

Union Pacific is the 70th largest S&P 500 company by market cap, worth $174 billion. 12 directors have filed with the SEC in the last 12 months (who counts), 1 of them an executive. 6 other officers are on file. At 30 Jun 2026, Vanguard was its largest institutional holder, with 10.0% of the company.

CEO
Vincenzo J. Vena
Sector
Industrials
Sub-industry
Rail Transportation
Headquarters
Omaha, Nebraska
Founded
1862
More
Wikipedia
Market cap
$174B
70th largest, 23 Oct 2026 close
Revenue
$24.5B
Fiscal year 2025
Price to sales
7.1
Market cap over revenue
Employees
29,287
10-K, 31 Dec 2025
Market cap per employee
$5.9M
Market cap over employees
Connections
10
S&P 500 companies sharing a director or officer

Largest institutional holders

Each fund group's share of Union Pacific. Where a company has several share classes, the share is of its total value.

13F filings for the quarter to 30 Jun 2026

These five hold 33.6% of Union Pacific.

Source: SEC Form 13F data sets, SEC XBRL shares outstanding 路 All holders

Board and officers

8 people here also hold roles at other S&P 500 companies.

Roles filed up to 30 Sep 2026

NameTitle
Directors (12)
Vincenzo J. VenaChief Executive OfficerChief Executive Officer
David B. DillonDirectorDirector
Sheri H. EdisonDirectorAlso at Cardinal HealthDirector
Teresa FinleyDirectorDirector
Deborah C. HopkinsDirectorAlso at Marsh McLennanDirector
Jane H. LuteDirectorAlso at Marsh McLennanDirector
Michael R. McCarthyDirectorDirector
Doyle SimonsDirectorAlso at Fiserv and Iron MountainDirector
John K. Tien Jr.DirectorDirector
John WiehoffDirectorAlso at U.S. BancorpDirector
W. Anthony WillDirectorAlso at CF Industries and CRHDirector
Christopher J. WilliamsDirectorAlso at Ameriprise Financial and CloroxDirector
Officers (6)
Jennifer L. HamannEVP & Chief Financial OfficerAlso at Steel DynamicsLast filed 11 Sep 2026EVP & Chief Financial Officer
Christina B. ConlinEVP Chief Legal Officer & CorpLast filed 11 Sep 2026EVP Chief Legal Officer & Corp
Eric J. GehringerEVP OperationsLast filed 11 Jun 2026EVP Operations
Rahul JalaliEVP & Chief Information OfficeLast filed 11 Sep 2026EVP & Chief Information Office
Carrie J. PowersVP & ControllerLast filed 11 Sep 2026VP & Controller
Kenyatta G. RockerEVP Marketing & SalesLast filed 11 Sep 2026EVP Marketing & Sales

Source: SEC insider filings (Forms 3, 4 and 5), Union Pacific's Form 4 filings 路 All directors and officers

Companies that share people with Union Pacific

Each person's title here, then at the other company.

  • Marsh McLennan MRSH
    • Deborah C. Hopkins: Director here, Director there
    • Jane H. Lute: Director here, Director there
  • Ameriprise Financial AMP
    • Christopher J. Williams: Director here, Director there
  • Cardinal Health CAH
    • Sheri H. Edison: Director here, Director there
  • CF Industries CF
    • W. Anthony Will: Director here, Director there
  • Clorox CLX
    • Christopher J. Williams: Director here, Director there
  • CRH CRH
    • W. Anthony Will: Director here, Director there
  • Fiserv FISV
    • Doyle Simons: Director here, Director there
  • Iron Mountain IRM
    • Doyle Simons: Director here, Director there
  • Steel Dynamics STLD
    • Jennifer L. Hamann: EVP & Chief Financial Officer here, Director there
  • U.S. Bancorp USB
    • John Wiehoff: Director here, Director there

Source: SEC insider filings 路 See the whole network

Union Pacific's market cap since December 2008

Weekly, up to 23 Oct 2026

Show equal percentage changes as equal steps.
201020122014201620182020202220242026$174B

Source: Yahoo Finance closing prices, SEC XBRL shares outstanding

Workforce

Headcount at 31 Dec 2025

Employees
29,287
We employed an average of 29,287 employees during 2025.
Union Pacific Form 10-K

Source: Union Pacific Form 10-K

Insider trades

Open-market buys and sales by directors and officers. Grants, option exercises and shares withheld for tax are left out.

Trades from 30 Sep 2025 to 30 Sep 2026

Directors and officers sold $9.3 million of stock in 4 sales and made no open-market purchases in the 12 months to 30 Sep 2026.

DatePersonTitleTypeSharesValue
3 Jun 2026SaleEric J. GehringerEVP OperationsEVP OperationsSale2,991$790K
24 Apr 2026SaleKenyatta G. RockerEVP Marketing & SalesEVP Marketing & SalesSale27,387$7.4M
24 Apr 2026SaleJennifer L. HamannEVP & Chief Financial OfficerEVP & Chief Financial OfficerSale2,000$549K
20 Mar 2026SaleEric J. GehringerEVP OperationsEVP OperationsSale1,999$470K

Source: SEC insider transactions data sets, Union Pacific's Form 4 filings

Trades by members of Congress and officials

Trades members of Congress and senior executive branch officials disclosed, including their families'. Amounts are filed as ranges.

Trades from 20 Oct 2023 to 20 Oct 2026

26 people disclosed 28 purchases and 29 sales of Union Pacific stock since October 2023.

DateMember or officialTypeAmount
10 Jun 2026Markwayne Mullin (Secretary)Secretary 路 SoldSale$50,001 to $100,000$50K to $100K
27 Apr 2026Donald J Trump (President)President 路 BoughtPurchase$100,001 to $250,000$100K to $250K
27 Apr 2026Donald J Trump (President)President 路 BoughtPurchase$50,001 to $100,000$50K to $100K
27 Mar 2026Alan Armstrong (Senate, R-OK)Senate, R-OK 路 BoughtPurchase$15,001 to $50,000$15K to $50K
19 Feb 2026John Boozman (Senate, R-AR)Senate, R-AR 路 SoldSale$1,001 to $15,000$1K to $15K
29 Jan 2026John Boozman (Senate, R-AR)Senate, R-AR 路 SoldSale$1,001 to $15,000$1K to $15K
18 Dec 2025Julie Johnson (House, D-TX)House, D-TX 路 SoldSale$1,001 to $15,000$1K to $15K
13 Nov 2025Julie Johnson (House, D-TX)House, D-TX 路 SoldSale$1,001 to $15,000$1K to $15K
14 Oct 2025Scott Scott Franklin (House, R-FL)House, R-FL 路 BoughtPurchase$50,001 to $100,000$50K to $100K
14 Oct 2025Scott Scott Franklin (House, R-FL)House, R-FL 路 BoughtPurchase$1,001 to $15,000$1K to $15K

Showing 10 of 57 trades

Source: House, Senate and OGE disclosures via the Congress trading monitor

WARN layoff notices

Notices filed under Union Pacific's own name. Subsidiaries that file under their own names are not included.

Notices from 26 Oct 2023 to 26 Oct 2026

Union Pacific filed 1 notice covering 15 workers since October 2023.

NoticePlaceWorkersEffective
30 May 2024CA1531 Jul 2024

Source: State WARN notices via the US layoffs tracker