$298.74−$1.16 (-0.39%)as of market close, Aug 18, 2026
☾ After hours:$298.74+0.00%3:59 PM ET
UNP weekly returns
Union Pacific Corporation has averaged 0.29% per week, positive in 54% of weeks. Week-by-week returns for Union Pacific Corporation (UNP) below, through August 18, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.3%
2433 weeks
Best week
+22.5%
Feb 8, 1980
Worst week
-18.3%
Oct 23, 1987
Positive weeks
54%
of all weeks
Union Pacific Corporation weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 18, 2026 | +2.1% | |
| Aug 14, 2026 | +0.2% | |
| Aug 7, 2026 | +0.3% | |
| Jul 31, 2026 | -4.9% | |
| Jul 24, 2026 | +1.8% | |
| Jul 17, 2026 | +5.2% | |
| Jul 10, 2026 | +1.7% | |
| Jul 2, 2026 | +5.2% | |
| Jun 26, 2026 | +4.5% | |
| Jun 18, 2026 | -5.8% | |
| Jun 12, 2026 | +0.1% | |
| Jun 5, 2026 | +3.7% | |
| May 29, 2026 | -0.7% | |
| May 22, 2026 | -1.7% | |
| May 15, 2026 | +2.2% |
Weekly total return (since Aug 30, 2024)
-5%+0%+5%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from UNP's split- and dividend-adjusted weekly (ISO week) closes. The table shows the most recent 260 weeks and the bar chart the most recent 104. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ#
- What is Union Pacific Corporation's average weekly return?
- Union Pacific Corporation (UNP) has averaged about 0.29% per week, positive in roughly 54% of weeks. The best week was Feb 8, 1980 (+22.5%) and the worst was Oct 23, 1987 (-18.3%).