$71.17
+1.82% past month
Notable price movement
Oct 26, 2026
$71.75+0.07%
WMB closed nearly flat, up 0.07%, while comparable Natural Gas Transmission companies rose 0.85% on average . Four of the six peers rose and two fell, with moves ranging from a 1.42% decline for KMI to a 2.92% gain for AROC . WMB's move was therefore much smaller than the peer average .
Oct 23, 2026
$71.70+1.51%
Comparable Natural Gas Transmission companies rose 2.12% on average, with all six of the six rising . WMB's 1.51% gain came alongside that sector advance and was somewhat smaller than the cohort average .
Oct 22, 2026
$70.63-2.98%
Comparable Natural Gas Transmission companies fell 1.57% on average, with all six lower . WMB's decline of 2.98% was larger than the cohort average and came alongside that sector-wide weakness .
Oct 21, 2026
$72.80+3.51%
WMB rose 3.51% while comparable Natural Gas Transmission companies rose 1.60% on average, with all 6 of 6 higher . The move came alongside a gain across the group, and WMB's rise was larger than the average.
Oct 20, 2026
$70.33-0.07%
Oct 19, 2026
$70.38-1.26%
Comparable natural gas transmission companies fell 1.01% on average, with all 6 of 6 declining . WMB's decline of 1.26% came alongside that shared sector weakness .
Oct 16, 2026
$71.28+2.98%
Comparable Natural Gas Transmission companies rose 3.21% on average, with all six of the six rising . WMB's 2.98% gain came alongside that sector-wide advance rather than standing apart from it .
Closing prices for WMB. Summaries describe past sessions only and are not advice, a forecast or a recommendation.
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