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SEACOR Marine (SMHI) Stock Chart & Stock Price History

SEACOR Marine logo
$9.96 +0.19 (+1.94%)
As of 08/21/2026 03:58 PM Eastern

SEACOR Marine Stock Price Performance

The SEACOR Marine (SMHI) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 53.21%, with a year-to-date return of 65.45%. In the past month, the stock has increased 29.65%, reflecting recent market activity.

As of the latest close, SEACOR Marine traded at $9.96 with a market cap of $270.25 million and volume of 92,158 shares. Five years ago, the stock traded at $4.22, representing a 136.02% increase over that period. At the time, it had a market cap of $102.89 million and a volume of 16,384 shares.

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5 Day
Performance
+0.96%
1 Month
Performance
+29.65%
3 Month
Performance
+37.76%
Year-To-Date
Performance
+65.45%
1 Year
Performance
+53.21%
5 Year
Performance
+136.02%

SMHI Stock Chart for Sunday, August, 23, 2026

SEACOR Marine Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/21/2026$9.80$9.96
+1.63%
$10.00$9.8092,158 shs$270.25 million
08/20/2026$9.79$9.80
+0.07%
$9.92$9.6797,741 shs$265.87 million
08/19/2026$9.87$9.79
-0.73%
$9.90$9.7779,294 shs$265.68 million
08/18/2026$9.84$9.87
+0.25%
$9.94$9.8077,804 shs$267.67 million
08/17/2026$9.82$9.84
+0.19%
$9.96$9.7995,947 shs$266.96 million
08/14/2026$9.67$9.82
+1.56%
$9.88$9.6574,832 shs$266.44 million
08/13/2026$9.69$9.67
-0.21%
$9.86$9.6095,625 shs$262.35 million
08/12/2026$9.73$9.69
-0.42%
$9.87$9.5983,077 shs$262.92 million
08/11/2026$9.61$9.73
+1.26%
$9.88$9.66134,476 shs$264.00 million
08/10/2026$9.54$9.61
+0.79%
$9.70$9.3683,966 shs$260.72 million
08/07/2026$9.45$9.54
+0.88%
$9.75$9.29110,183 shs$258.69 million
08/06/2026$9.48$9.45
-0.33%
$9.60$9.4277,572 shs$256.46 million
08/05/2026$9.50$9.48
-0.14%
$9.63$9.45100,634 shs$257.27 million
08/04/2026$9.49$9.50
+0.03%
$9.70$9.42113,830 shs$257.63 million
08/03/2026$9.43$9.49
+0.72%
$9.59$9.33144,958 shs$257.57 million
07/31/2026$9.51$9.43
-0.91%
$9.59$9.00116,226 shs$255.06 million
07/30/2026$7.75$9.51
+22.75%
$9.61$8.34679,972 shs$257.40 million
07/29/2026$7.96$7.75
-2.65%
$8.17$7.64203,268 shs$209.69 million
07/28/2026$8.09$7.96
-1.64%
$8.20$7.9571,002 shs$215.41 million
07/27/2026$8.01$8.09
+1.10%
$8.18$7.9353,023 shs$219.00 million
07/24/2026$7.68$8.01
+4.20%
$8.03$7.63139,324 shs$216.62 million
07/23/2026$7.78$7.68
-1.29%
$7.94$7.6346,596 shs$207.88 million
07/22/2026$7.73$7.78
+0.66%
$7.85$7.6756,534 shs$210.58 million

This page (NYSE:SMHI) was last updated on 8/21/2026 by MarketBeat.com Staff.
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