Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
UNP
UNION PACIFIC CORPData as of 2026 Q1 (03-31) · 13F snapshot
Summary
UNION PACIFIC CORP (UNP) is held by 12 tracked hedge-fund managers, a combined reported value of ~$1.60B; the largest are Warren Buffett, Seth Klarman, Ken Griffin. This quarter: 3 added, 5 trimmed. 20 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Cooling
Gurus holding12
Congress trades20
Price$272.70vs quarter-end+12.40%
Sectors1
This quarter's moves
Top holderWarren BuffettNew0
Added3
Trimmed / sold5
Warren BuffettHold
Value $519.66M1.0% of portfolio8,906,0002009 Q3
Value $178.18M— of portfolio734,4002026 Q1
Ray DalioAdd
Value $129.28M0.6% of portfolio532,8502026 Q1
Value $70.58M— of portfolio290,9002026 Q1
Value $36.32M— of portfolio149,7002026 Q1
Chase ColemanTrim
Value $25.05M0.8% of portfolio221,6002007 Q3
Dan LoebBig trim
Value $24.26M1.2% of portfolio100,0002026 Q1
George SorosAdd
Value $14.75M0.5% of portfolio71,2212022 Q4
Value $5.10M— of portfolio21,0002026 Q1
Value $3.83M— of portfolio15,8002026 Q1
Value $703.6K— of portfolio2,9002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Warren Buffett | $519.66M | 1.0% | Hold |
| Ken GriffinCALL | $178.18M | — | — |
| Ray Dalio | $129.28M | 0.6% | Add |
| Ken GriffinPUT | $70.58M | — | — |
| Izzy EnglanderPUT | $36.32M | — | — |
| Chase Coleman | $25.05M | 0.8% | Trim |
| Dan Loeb | $24.26M | 1.2% | Big trim |
| George Soros | $14.75M | 0.5% | Add |
| Izzy EnglanderCALL | $5.10M | — | — |
| Steven CohenPUT | $3.83M | — | — |
| Steven CohenCALL | $703.6K | — | — |