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Solaris Energy Infrastructure Inc. (SEI)

Showing Closing Date Range from Mar, 18 to Sep, 14, 2026 compared to Mar, 18 to Sep, 14, 2025.

Compare Last 6 Months Same Dates of Previous Year

Current Period Close
$61.11
Mar 18, 2026 - Sep 14, 2026
Previous Year Close
$31.07
Mar 18, 2025 - Sep 14, 2025
Net Comparison Delta
+$30.04 (+96.68%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(124 dates)
Current DateCurrent ClosePrevious DatePrevious CloseDelta (%)
Sep 14, 2026$61.11Sep 12, 2025$31.07+96.68%
Sep 11, 2026$67.42Sep 11, 2025$30.30+122.51%
Sep 10, 2026$64.15Sep 10, 2025$29.37+118.42%
Sep 09, 2026$67.67Sep 09, 2025$24.92+171.55%
Sep 08, 2026$63.96Sep 08, 2025$25.95+146.47%
Sep 04, 2026$55.00Sep 05, 2025$26.45+107.94%
Sep 03, 2026$53.17Sep 04, 2025$26.49+100.72%
Sep 02, 2026$52.77Sep 03, 2025$26.98+95.59%
Sep 01, 2026$49.64Sep 02, 2025$29.87+66.19%
Aug 31, 2026$50.77Aug 29, 2025$31.59+60.72%
Aug 28, 2026$49.89Aug 28, 2025$31.72+57.28%
Aug 27, 2026$52.85Aug 27, 2025$29.63+78.37%
Aug 26, 2026$51.81Aug 26, 2025$29.86+73.51%
Aug 25, 2026$52.89Aug 25, 2025$28.62+84.80%
Aug 24, 2026$53.53Aug 22, 2025$28.66+86.78%
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