KEX
Kirby Corporation
stockNYSE
At CloseNov 13, 2026 3:59:58 PM EST
129.68USD+0.910%(+1.17)421,998
After-hoursNov 13, 2026 4:02:30 PM EST
129.82USD+0.108%(+0.14)
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6.74B
Industrials
Marine Shipping
CEO
David Grzebinski
HQ
Houston, TX, USA
3,225
Previous Close
$128.51
Beta
0.64
52-Week High
$157.69 2026-04-30
52-Week Low
$105.10 2025-11-14
SMA 50
$135.30
SMA 200
$136.82
Avg. Vol 10D
799,966
Avg. Vol 30D
671,159
Avg. Vol 90D
553,270
Relative Vol
0.63
52.00M
51.64M
99.31%
2,423,900
4.62%
3.47
60%/40%
47.28%
27.04%
0.4100%
950,000
3,040
3,040
3,040
Jun 1, 2006 · 2-for-1
3.6B
373.6M
10.98
Nov 11, 2026
Nov 7, 2026
Nov 4, 2026
Oct 28, 2026
Kirby Corporation (KEX) Q3 2026 Earnings Call Transcript · 
Seeking Alpha
Kirby: 3 Key Takeaways for Long-Term Investors · 
The Motley Fool
KEX Profile
Kirby Corporation, headquartered in Houston, Texas is the largest tank barge operator in the United States, transporting bulk liquid products throughout the Mississippi River System, on the Gulf Intracoastal Waterway, along all three U.S. Coasts, and in Alaska and Hawaii.
KEX Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 121.00 | 2026-11-06 | +7.16% | 1.181 |
| 1M | 136.77 | 2026-10-13 | -5.20% | 0.967 |
| 3M | 137.55 | 2026-08-13 | -5.73% | 0.793 |
| 6M | 146.70 | 2026-05-13 | -11.61% | 0.769 |
| 1Y | 107.52 | 2025-11-13 | +20.60% | 0.642 |
| 2Y | 128.48 | 2024-11-13 | +0.92% | — |
| 5Y | 58.32 | 2021-11-12 | +122.33% | 0.954 |
KEX Stock Summary
Kirby Corporation (NYSE:KEX) stock price today is $129.67, and today's volume is 421,998. KEX is up 0.899% today. The 30 day average volume is 671,159. KEX market cap is $6.74B with 52.00M shares outstanding.