SEACOR Marine Stock Price History
NYSE: SMHIConsumer DiscretionaryMarine TransportationUSD
8.57-0.08 (-0.92%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
SMHI price history at a glance
The price history for SEACOR Marine (SMHI) on this page begins on May 29, 2017, when the stock closed at $20.59; it most recently closed at $8.57 on October 5, 2026. The highest price in this record is $30.40, reached on May 29, 2017; the latest close is 71.8% below that peak. Across the 8 complete calendar years in the table, SMHI finished higher in 5 and lower in 3. Its best year was 2022 (+169.4%) and its worst was 2020 (-80.3%).
Over roughly 9 years the share price changed -58.4%, a -8.9% compound annual price return (excluding dividends). In the last 12 months alone, SMHI has gained 45.7%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 2017
- $30.40
- Date of high
- May 29, 2017
- Low since 2017
- $1.46
- Date of low
- May 25, 2020
- 52-week high
- $10.00
- 52-week low
- $5.55
- IPO year
- 2017
- Last close
- $8.57
SMHI returns
1 week
+3.63%
1 month
-11.65%
3 months
+9.87%
6 months
+11.15%
Year to date
+42.36%
1 year
+45.75%
3 years
-37.90%
5 years
+59.29%
SMHI price return, excluding dividends.
SMHI annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 8.57 | +43.31% |
| 2025 | 5.98 | -14.08% |
| 2024 | 6.96 | -44.72% |
| 2023 | 12.59 | +37.45% |
| 2022 | 9.16 | +169.41% |
| 2021 | 3.40 | +25.46% |
| 2020 | 2.71 | -80.29% |
| 2019 | 13.75 | +11.70% |
| 2018 | 12.31 | +5.21% |
| 2017* | 11.70 | -43.18% |
* Partial year: the record begins after the start of 2017; return measured from the first available close.
2026 return is year to date.
SMHI daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 8.68 | 8.79 | 8.57 | 8.57 | -0.92% | |
| 8.48 | 8.69 | 8.31 | 8.65 | +1.76% | |
| 8.53 | 8.53 | 8.24 | 8.50 | +1.43% | |
| 8.82 | 8.82 | 8.35 | 8.38 | -3.57% | |
| 8.31 | 8.72 | 8.25 | 8.69 | +5.08% | |
| 8.09 | 8.35 | 8.06 | 8.27 | +2.86% | |
| 8.00 | 8.08 | 7.90 | 8.04 | -0.99% | |
| 8.30 | 8.30 | 7.95 | 8.12 | -1.34% | |
| 8.38 | 8.66 | 8.23 | 8.23 | -2.83% | |
| 8.73 | 8.73 | 8.42 | 8.47 | -2.98% | |
| 8.75 | 9.01 | 8.66 | 8.73 | -0.91% | |
| 8.80 | 8.95 | 8.78 | 8.81 | -0.23% | |
| 9.08 | 9.10 | 8.83 | 8.83 | -2.00% | |
| 8.99 | 9.23 | 8.88 | 9.01 | -0.22% | |
| 9.00 | 9.19 | 8.88 | 9.03 | -0.77% | |
| 9.38 | 9.49 | 8.98 | 9.10 | -3.40% | |
| 9.42 | 9.68 | 9.41 | 9.42 | +0.11% | |
| 9.54 | 9.70 | 9.29 | 9.41 | -1.67% | |
| 9.45 | 9.58 | 9.43 | 9.57 | +1.38% | |
| 9.57 | 9.57 | 9.35 | 9.44 | -0.94% | |
| 9.66 | 9.70 | 9.52 | 9.53 | -1.35% | |
| 9.76 | 9.76 | 9.59 | 9.66 | -0.41% | |
| 9.70 | 9.82 | 9.62 | 9.70 | +1.04% | |
| 9.83 | 9.86 | 9.57 | 9.60 | -1.64% | |
| 9.89 | 9.89 | 9.60 | 9.76 | +0.21% | |
| 9.81 | 9.87 | 9.66 | 9.74 | -0.41% | |
| 9.69 | 10.00 | 9.67 | 9.78 | 0.00% | |
| 9.63 | 9.81 | 9.47 | 9.78 | +2.41% | |
| 9.61 | 9.65 | 9.35 | 9.55 | +1.49% | |
| 9.56 | 9.70 | 9.41 | 9.41 | -1.05% | |
| 9.30 | 9.70 | 9.30 | 9.51 | +1.17% | |
| 9.65 | 9.70 | 9.35 | 9.40 | -3.09% | |
| 9.68 | 9.85 | 9.66 | 9.70 | -0.51% | |
| 9.96 | 9.96 | 9.64 | 9.75 | -2.11% | |
| 9.80 | 10.00 | 9.80 | 9.96 | +1.94% | |
| 9.76 | 9.92 | 9.67 | 9.77 | -0.10% | |
| 9.90 | 9.90 | 9.77 | 9.78 | -0.81% | |
| 9.93 | 9.94 | 9.80 | 9.86 | +0.41% | |
| 9.79 | 9.96 | 9.79 | 9.82 | -0.41% | |
| 9.65 | 9.88 | 9.65 | 9.86 | +2.18% | |
| 9.60 | 9.86 | 9.60 | 9.65 | -0.82% | |
| 9.73 | 9.87 | 9.59 | 9.73 | -0.10% | |
| 9.75 | 9.88 | 9.66 | 9.74 | +0.52% | |
| 9.54 | 9.70 | 9.36 | 9.69 | +1.79% | |
| 9.40 | 9.75 | 9.29 | 9.52 | +0.74% | |
| 9.50 | 9.60 | 9.42 | 9.45 | 0.00% | |
| 9.63 | 9.63 | 9.45 | 9.45 | -0.42% | |
| 9.45 | 9.70 | 9.42 | 9.49 | +0.11% | |
| 9.49 | 9.59 | 9.33 | 9.48 | +0.53% | |
| 9.55 | 9.59 | 9.00 | 9.43 | -1.15% | |
| 9.13 | 9.61 | 8.34 | 9.54 | +23.58% | |
| 8.17 | 8.17 | 7.64 | 7.72 | -3.14% | |
| 8.20 | 8.20 | 7.95 | 7.97 | -1.48% | |
| 7.95 | 8.18 | 7.93 | 8.09 | +1.12% | |
| 7.71 | 8.03 | 7.63 | 8.00 | +4.17% | |
| 7.89 | 7.94 | 7.63 | 7.68 | -1.54% | |
| 7.74 | 7.85 | 7.67 | 7.80 | +1.04% | |
| 7.73 | 7.80 | 7.63 | 7.72 | -0.13% | |
| 7.98 | 8.11 | 7.66 | 7.73 | -2.28% | |
| 7.64 | 7.92 | 7.59 | 7.91 | +0.89% | |
| 8.49 | 8.49 | 7.83 | 7.84 | -6.44% | |
| 8.33 | 8.51 | 8.00 | 8.38 | +0.96% | |
| 7.88 | 8.47 | 7.88 | 8.30 | +5.60% | |
| 7.80 | 8.05 | 7.72 | 7.86 | +0.77% | |
| 7.90 | 7.91 | 7.61 | 7.80 | +0.52% | |
| 7.81 | 7.83 | 7.61 | 7.76 | -1.27% | |
| 7.61 | 7.89 | 7.45 | 7.86 | +4.11% | |
| 7.45 | 7.66 | 7.26 | 7.55 | +2.44% | |
| 7.59 | 7.87 | 7.31 | 7.37 | -2.90% | |
| 7.70 | 7.95 | 7.27 | 7.59 | -1.30% | |
| 7.65 | 8.13 | 7.50 | 7.69 | +0.52% | |
| 8.00 | 8.18 | 7.64 | 7.65 | -4.61% | |
| 7.54 | 8.17 | 7.54 | 8.02 | +6.23% | |
| 7.49 | 7.74 | 7.46 | 7.55 | 0.00% | |
| 7.19 | 7.76 | 7.09 | 7.55 | +4.43% | |
| 7.70 | 7.87 | 7.03 | 7.23 | -8.02% | |
| 7.88 | 8.17 | 7.55 | 7.86 | -0.88% | |
| 6.63 | 7.98 | 6.30 | 7.93 | +18.71% | |
| 6.96 | 7.00 | 6.65 | 6.68 | -4.16% | |
| 7.13 | 7.28 | 6.87 | 6.97 | -1.97% | |
| 7.34 | 7.34 | 7.06 | 7.11 | -1.39% | |
| 7.49 | 7.50 | 7.19 | 7.21 | -2.83% | |
| 7.39 | 7.67 | 7.30 | 7.42 | +1.23% | |
| 7.49 | 7.63 | 7.31 | 7.33 | -0.27% | |
| 7.56 | 7.63 | 7.33 | 7.35 | -1.34% | |
| 7.41 | 7.74 | 7.22 | 7.45 | +1.22% | |
| 7.30 | 7.53 | 7.30 | 7.36 | +0.14% | |
| 7.50 | 7.63 | 7.32 | 7.35 | -2.13% | |
| 7.42 | 7.64 | 7.00 | 7.51 | +4.60% | |
| 7.58 | 7.69 | 7.15 | 7.18 | -5.03% | |
| 7.59 | 7.98 | 7.51 | 7.56 | -1.82% | |
| 7.59 | 7.75 | 7.31 | 7.70 | +1.99% | |
| 7.70 | 7.99 | 7.53 | 7.55 | -2.33% | |
| 7.00 | 7.78 | 7.00 | 7.73 | +9.65% | |
| 7.13 | 7.16 | 7.01 | 7.05 | -1.81% | |
| 7.25 | 7.35 | 7.01 | 7.18 | -0.42% | |
| 7.30 | 7.30 | 7.16 | 7.21 | -1.64% | |
| 7.43 | 7.45 | 7.11 | 7.33 | -0.27% | |
| 7.27 | 7.54 | 7.27 | 7.35 | +0.14% | |
| 7.54 | 7.54 | 7.29 | 7.34 | -2.26% | |
| 7.16 | 7.56 | 7.16 | 7.51 | +4.74% | |
| 7.28 | 7.28 | 6.99 | 7.17 | +0.56% | |
| 7.28 | 7.28 | 7.00 | 7.13 | -1.93% | |
| 7.28 | 7.35 | 7.10 | 7.27 | -1.36% | |
| 7.44 | 7.46 | 7.24 | 7.37 | -0.94% | |
| 7.54 | 7.54 | 7.38 | 7.44 | 0.00% | |
| 7.48 | 7.62 | 7.44 | 7.44 | -1.46% | |
| 7.70 | 7.70 | 7.41 | 7.55 | -0.66% | |
| 7.66 | 7.80 | 7.59 | 7.60 | -1.30% | |
| 7.55 | 7.78 | 7.53 | 7.70 | +1.85% | |
| 7.71 | 7.80 | 7.46 | 7.56 | -1.18% | |
| 7.50 | 7.76 | 7.27 | 7.65 | +0.66% | |
| 7.00 | 7.79 | 6.98 | 7.60 | +1.88% | |
| 7.55 | 7.60 | 7.26 | 7.46 | -1.45% | |
| 7.37 | 7.60 | 7.37 | 7.57 | +4.41% | |
| 7.17 | 7.34 | 7.00 | 7.25 | +4.92% | |
| 6.88 | 6.96 | 6.85 | 6.91 | -0.72% | |
| 7.13 | 7.15 | 6.89 | 6.96 | -2.25% | |
| 7.29 | 7.35 | 6.92 | 7.12 | -0.97% | |
| 7.33 | 7.40 | 7.12 | 7.19 | -0.96% | |
| 7.45 | 7.53 | 7.25 | 7.26 | -3.07% | |
| 7.43 | 7.55 | 7.36 | 7.49 | -0.40% | |
| 7.43 | 7.59 | 7.42 | 7.52 | 0.00% | |
| 7.46 | 7.65 | 7.45 | 7.52 | +0.27% | |
| 7.74 | 7.75 | 7.47 | 7.50 | -4.21% | |
| 7.71 | 8.01 | 7.71 | 7.83 | +1.56% | |
| 7.71 | 7.77 | 7.60 | 7.71 | -1.03% | |
| 7.81 | 8.00 | 7.72 | 7.79 | -0.64% | |
| 7.49 | 7.98 | 7.49 | 7.84 | +3.43% | |
| 7.54 | 7.72 | 7.41 | 7.58 | +1.61% | |
| 7.28 | 7.61 | 7.28 | 7.46 | +2.61% | |
| 7.21 | 7.60 | 7.15 | 7.27 | +1.11% | |
| 7.15 | 7.31 | 7.00 | 7.19 | +0.42% | |
| 7.56 | 7.63 | 7.07 | 7.16 | -4.15% | |
| 7.63 | 7.63 | 7.34 | 7.47 | -0.80% | |
| 7.56 | 7.76 | 7.49 | 7.53 | -0.92% | |
| 7.40 | 7.75 | 7.40 | 7.60 | +2.70% | |
| 7.48 | 7.52 | 7.09 | 7.40 | +0.27% | |
| 7.50 | 7.88 | 7.30 | 7.38 | -0.94% | |
| 7.28 | 7.62 | 7.17 | 7.45 | +2.34% | |
| 7.34 | 7.34 | 7.00 | 7.28 | +0.14% | |
| 7.20 | 7.42 | 6.88 | 7.27 | +0.14% | |
| 7.35 | 7.53 | 7.25 | 7.26 | -2.55% | |
| 7.13 | 7.55 | 7.13 | 7.45 | +4.93% | |
| 7.27 | 7.27 | 6.96 | 7.10 | +1.28% | |
| 7.29 | 7.41 | 6.82 | 7.01 | -5.01% | |
| 7.76 | 7.85 | 7.38 | 7.38 | -5.02% | |
| 7.56 | 7.84 | 7.54 | 7.77 | +2.24% | |
| 7.29 | 7.64 | 7.20 | 7.60 | +3.68% | |
| 7.27 | 7.56 | 7.26 | 7.33 | +0.27% | |
| 7.63 | 7.81 | 7.26 | 7.31 | -4.69% | |
| 7.65 | 7.72 | 7.35 | 7.67 | +0.52% | |
| 7.60 | 7.76 | 7.44 | 7.63 | +0.39% | |
| 7.43 | 7.74 | 7.22 | 7.60 | +1.06% | |
| 7.87 | 7.95 | 7.18 | 7.52 | -1.83% | |
| 7.51 | 7.72 | 7.35 | 7.66 | +2.54% | |
| 7.99 | 8.07 | 7.32 | 7.47 | -8.00% | |
| 8.07 | 8.17 | 7.74 | 8.12 | +2.01% | |
| 7.79 | 8.06 | 7.60 | 7.96 | +2.45% | |
| 7.62 | 8.17 | 7.62 | 7.77 | -0.26% | |
| 7.57 | 7.89 | 7.48 | 7.79 | +2.37% | |
| 7.33 | 7.68 | 7.33 | 7.61 | +3.54% | |
| 7.25 | 7.48 | 7.25 | 7.35 | +2.37% | |
| 7.31 | 7.34 | 7.00 | 7.18 | -0.55% | |
| 7.09 | 7.34 | 7.01 | 7.22 | +2.41% | |
| 7.46 | 7.46 | 6.85 | 7.05 | -5.37% | |
| 7.43 | 7.48 | 7.27 | 7.45 | +2.62% | |
| 7.18 | 7.54 | 7.02 | 7.26 | +0.97% | |
| 7.16 | 7.30 | 7.04 | 7.19 | +0.42% | |
| 6.78 | 7.26 | 6.76 | 7.16 | +6.07% | |
| 6.95 | 6.95 | 6.70 | 6.75 | -3.57% | |
| 7.05 | 7.31 | 6.99 | 7.00 | -1.27% | |
| 6.87 | 7.11 | 6.81 | 7.09 | +3.20% | |
| 6.45 | 7.05 | 6.41 | 6.87 | +2.84% | |
| 6.59 | 6.89 | 6.52 | 6.68 | -0.60% | |
| 6.61 | 6.74 | 6.37 | 6.72 | +4.35% | |
| 6.73 | 6.73 | 6.34 | 6.44 | -4.87% | |
| 6.47 | 6.93 | 6.47 | 6.77 | +4.80% | |
| 6.96 | 6.99 | 6.46 | 6.46 | -6.38% | |
| 6.30 | 6.96 | 6.30 | 6.90 | +10.58% | |
| 6.29 | 6.35 | 6.17 | 6.24 | -1.27% | |
| 6.03 | 6.40 | 6.03 | 6.32 | +6.94% | |
| 6.04 | 6.04 | 5.86 | 5.91 | -2.31% | |
| 6.26 | 6.33 | 6.04 | 6.05 | -3.82% | |
| 6.33 | 6.38 | 6.18 | 6.29 | -1.41% | |
| 6.30 | 6.40 | 6.24 | 6.38 | +2.41% | |
| 6.20 | 6.39 | 6.20 | 6.23 | +0.65% | |
| 6.14 | 6.30 | 6.12 | 6.19 | +0.98% | |
| 6.41 | 6.41 | 6.12 | 6.13 | -3.31% | |
| 5.99 | 6.42 | 5.97 | 6.34 | +5.32% | |
| 6.13 | 6.13 | 5.94 | 6.02 | -1.31% | |
| 6.05 | 6.17 | 5.88 | 6.10 | +0.83% | |
| 6.22 | 6.22 | 6.00 | 6.05 | +1.17% | |
| 6.00 | 6.03 | 5.84 | 5.98 | -0.66% | |
| 5.87 | 6.10 | 5.80 | 6.02 | +1.35% | |
| 5.99 | 6.19 | 5.75 | 5.94 | -1.16% | |
| 6.21 | 6.21 | 5.97 | 6.01 | -3.22% | |
| 6.27 | 6.34 | 6.14 | 6.21 | -1.90% | |
| 6.32 | 6.39 | 6.12 | 6.33 | +0.96% | |
| 6.22 | 6.35 | 6.05 | 6.27 | -0.63% | |
| 6.48 | 6.63 | 6.11 | 6.31 | -2.92% | |
| 6.66 | 6.92 | 6.50 | 6.50 | -2.40% | |
| 6.95 | 6.95 | 6.52 | 6.66 | -4.31% | |
| 6.94 | 7.02 | 6.86 | 6.96 | +0.43% | |
| 7.19 | 7.19 | 6.84 | 6.93 | -4.15% | |
| 7.06 | 7.25 | 6.96 | 7.23 | +2.55% | |
| 7.20 | 7.26 | 7.03 | 7.05 | -1.26% | |
| 7.38 | 7.39 | 7.07 | 7.14 | -3.64% | |
| 7.09 | 7.47 | 6.99 | 7.41 | +4.07% | |
| 7.09 | 7.25 | 7.09 | 7.12 | +0.56% | |
| 7.02 | 7.22 | 6.91 | 7.08 | +1.29% | |
| 7.20 | 7.35 | 6.98 | 6.99 | -2.24% | |
| 7.20 | 7.27 | 7.03 | 7.15 | -1.11% | |
| 6.67 | 7.24 | 6.66 | 7.23 | +8.72% | |
| 6.92 | 7.05 | 6.60 | 6.65 | -5.67% | |
| 7.07 | 7.19 | 7.04 | 7.05 | -0.98% | |
| 6.94 | 7.22 | 6.94 | 7.12 | +2.74% | |
| 6.91 | 7.08 | 6.91 | 6.93 | -0.57% | |
| 7.19 | 7.23 | 6.97 | 6.97 | -1.83% | |
| 6.77 | 7.27 | 6.70 | 7.10 | +3.20% | |
| 6.83 | 7.05 | 6.71 | 6.88 | +0.73% | |
| 7.52 | 7.52 | 6.81 | 6.83 | -7.20% | |
| 7.41 | 7.55 | 7.25 | 7.36 | -2.13% | |
| 7.64 | 7.73 | 7.41 | 7.52 | -1.70% | |
| 7.47 | 7.85 | 7.07 | 7.65 | +2.68% | |
| 7.73 | 7.76 | 7.30 | 7.45 | -1.59% | |
| 7.41 | 7.83 | 7.41 | 7.57 | +2.16% | |
| 7.63 | 7.77 | 7.15 | 7.41 | -1.72% | |
| 7.26 | 7.88 | 7.25 | 7.54 | +5.60% | |
| 6.93 | 7.22 | 6.68 | 7.14 | +5.00% | |
| 6.58 | 6.88 | 6.40 | 6.80 | +2.26% | |
| 6.97 | 6.97 | 6.59 | 6.65 | -3.90% | |
| 6.99 | 7.08 | 6.85 | 6.92 | +0.14% | |
| 7.00 | 7.19 | 6.70 | 6.91 | -1.71% | |
| 6.39 | 7.28 | 6.39 | 7.03 | +10.53% | |
| 6.26 | 6.36 | 6.12 | 6.36 | +0.32% | |
| 6.38 | 6.50 | 6.25 | 6.34 | +4.62% | |
| 5.83 | 6.12 | 5.83 | 6.06 | +1.34% | |
| 5.87 | 6.02 | 5.80 | 5.98 | -0.17% | |
| 6.35 | 6.39 | 5.87 | 5.99 | -4.92% | |
| 6.44 | 6.46 | 6.24 | 6.30 | -1.41% | |
| 6.19 | 6.48 | 6.07 | 6.39 | +5.27% | |
| 5.68 | 6.18 | 5.56 | 6.07 | +7.43% | |
| 5.75 | 5.81 | 5.58 | 5.65 | -1.57% | |
| 5.63 | 5.75 | 5.62 | 5.74 | +1.77% | |
| 5.76 | 5.76 | 5.55 | 5.64 | -2.25% | |
| 5.91 | 5.99 | 5.75 | 5.77 | -1.87% | |
| 5.81 | 5.95 | 5.81 | 5.88 | +2.26% | |
| 5.66 | 5.84 | 5.64 | 5.75 | -2.21% | |
| 5.71 | 5.91 | 5.67 | 5.88 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the SMHI chart for longer ranges.