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Last update: Jun 30, 2026, 3:54 AM ET

Union Pacific Corporation (UNP) — What Changed

$272.70+4.35 (+1.62%) vs yesterday's close
Jun 30, 2026 6:29 AM ET·New York Stock Exchange·Pre-market·CEO: Vincenzo James Vena·30,146 employees

Union Pacific Corporation, a prominent American railway enterprise, conducts its primary operations through its subsidiary, Union Pacific Railroad Company. The company provides extensive freight trans

🔔Material Change Detected
Market Cap
$161.9B
Sector
Industrials
Railroads
Next Earnings
Jul 22, 2026
(23 Days)
Relative Volume
0.94x
Below Avg
Risk Level
Low
Price Move
+1.62%
1-Day Change
Above 5D Avg: +0.4%
Volume Confirmation
0.94x
vs 30D Average
Below Avg
Catalyst
Filings
Filings
Union Pacific (UNP) filed an 8-K on 2026-05-18. The stock showed 0% movement on
Peer Context
In Line With Peers
No peer data
Sector-Wide Move
Signal Quality
Low
Confidence Score
47/100

BestStocks surfaces only meaningful changes—backed by price, volume, catalysts, and peer context—so you can focus on what matters.

1Event Reaction Chart
Price reaction around a key event
UNPUnion Pacific Corporation$272.70+4.35 (+1.62%)
258.09261.88265.67269.46273.25Price (USD)Jun 23Jun 24Jun 25Jun 26Jun 29272.70
Price Move Up·Jun 29, 2026·+1.62% reaction

1. What Changed Since Last Close

V
Price Move UpLowLow
Jun 29+1.62%0.93x vol

Union Pacific Corporation moved +1.62% from $268.35 to $272.70 on 2026-06-29, reaching a new 30-day high. We checked new

F
New FilingMediumMedium
May 18

Union Pacific (UNP) filed an 8-K on 2026-05-18. The stock showed 0% movement on the filing date.

Showing 2 of 2 events

2. Change Timeline

DateChangePrice Reaction Volume Confidence
May 18
FNew Filing
Medium
Jun 29
VPrice Move Up
+1.62%0.93xLow
Sort:  

3. Why It Moved

1
Primary Catalyst
Filings
Union Pacific (UNP) filed an 8-K on 2026-05-18. The stock showed 0% movement on
2
Supporting Evidence
  • Union Pacific Corporation moved +1.62% from $268.35 to $272.70 on 2026
3
Nature of Move
Sector-Wide Move
UNP moved broadly in line with sector peers — consistent with a sector or macro-driven event.

4. Peer / Sector Confirmation

SymbolToday5DRel. Vol
UNP+1.62%0.94x
Sector-Wide Move. No peer data. UNP moved broadly in line with sector peers — consistent with a sector or macro event.

5. SEC Filing Watch

May 18High
Material event — review for impact
Apr 23High
Material event — review for impact
Apr 23Medium
Quarterly financial results
Mar 25Low
Annual proxy — exec compensation & governance
View on SEC EDGAR →Source: filing_snapshots DB · past 120 days

6. Analyst Expectations

Consensus Target
$295.00
Median Target
$297.00
Upside to Target
+8.2%
vs $272.70
Analyst Activity — Last 90 Days
0
Upgrades
12
Maintains
0
Downgrades
Last Directional Actions
↑ Upgrade
Evercore ISI Group · In LineOutperform
Mar 19, 2026
↓ Downgrade
BMO Capital · OutperformMarket Perform
Jan 7, 2026

7. Bull vs Bear Thesis Shift

Bullish Factors
Positive 1.6% session move
Union Pacific Corporation moved +1.62% from $268.35 to $272.
Bearish Factors
New SEC filing — review for material disclosures
Net Thesis Change vs Yesterday
BearishNeutralBullish
Neutral / Mixed+8 / 100

8. What To Watch Next

DateEventImpact
Jul 23Earnings ReleaseHigh
Confirmed dates from FMP
🔔
9. Set Alerts & Get Notified
Get notified when UNP reports earnings, files an 8-K, receives an analyst upgrade, or sees unusual volume.
Earnings alerts
Filing alerts
Volume spikes
Analyst actions

Educational research tool — not personalized investment advice. Data may be delayed.