S-3ASR ·Filed Apr 13, 2026

SEI

Solaris Energy Infrastructure, Inc.
NEUTRAL
Impact 3/10
Horizondays Processed5mo ago SEC0001193125-26-153049
Notable filing: S-3ASR
Actionable Insight • Neutral

Monitor for actual sales by the selling stockholders, as the filing enables but does not require them to sell. The offering represents a modest potential dilution of less than 1% of the company's market cap.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
SEI ▲ +4.97% at T+60d
NEUTRAL call ✓ call won +4.97% · α vs SPY -3.56% · entry $65.03 → $68.26
Entry anchored
Apr 13, 03:59 PM ET
via exchange tick
T+1d
+1.57%
call +1.57% · α +0.79%
$66.05
settled 6mo ago
T+5d
+0.68%
call +0.68% · α -0.72%
$65.47
settled 6mo ago
T+20d
+14.81%
call +14.81% · α +8.51%
$74.66
settled 5mo ago
T+60d
+4.97%
call +4.97% · α -3.56%
$68.26
settled 3mo ago

Price Chart

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Executive Summary

Solaris Energy Infrastructure filed an S-3ASR shelf registration to allow selling stockholders to offer up to 4.18 million shares of its Class A common stock. The company will not receive any proceeds from the sales, which are being conducted by former holders of Focus Genco Cayman Ltd. following a March 2026 acquisition.

Key Facts

  • S-3ASR shelf registration filed for up to 4,182,772 shares of Class A common stock
  • Selling stockholders are former holders of Focus Genco Cayman Ltd. who received shares in connection with a March 16, 2026 acquisition
  • Company will not receive proceeds from the sales
  • Shares are being sold pursuant to a securities purchase agreement dated March 16, 2026
  • Market cap is $4.6 billion, so the offering represents approximately 0.9% of outstanding shares

Financial Impact

Potential dilution of 0.9% of outstanding shares, with maximum aggregate offering price of $226 million based on $54.055 per share

dilutionshares outstanding

Risk Factors

  • Potential for market pressure if selling stockholders sell large blocks of shares
  • Perception of insider selling could negatively impact sentiment

Market Snapshot

Exchange
NYSE
Sector
Oil & Gas Field Machinery & Equipment

Investment Themes

Industrials & Manufacturing

Documents Analyzed

This report is based on 7 SEC documents filed with EDGAR.

DocumentAccession Number
S-3ASR Filing (Primary)0001193125-26-153049
Document: d112487dexfilingfees.htm0001193125-26-153049
Document: d112487dex51.htm0001193125-26-153049
Document: d112487dex231.htm0001193125-26-153049
Document: 0001193125-26-153049-index-headers.html0001193125-26-153049
Document: 0001193125-26-153049-index.html0001193125-26-153049
Document: 0001193125-26-153049.txt0001193125-26-153049
11 reports for SEI
Performance horizon
100% Hit rate 8 of 8 directional calls best @ T+60▲ +33.62%May 6, 2026
Filters
Rows
Reports for SEI — sortable, filterable
TypeNow
May 8, 2026
20w ago
144
BEARISH ★ 6/10
$74.66 $55.57▲ +25.57%▲ +29.96%$74.65 (+0.01%)
May 6, 2026
21w ago
Insider Cluster
BEARISH ★ 7/10
$77.45 $51.41▲ +33.62%▲ +35.68%$74.65 (+3.61%)
May 6, 2026
21w ago
Insider Cluster
BEARISH ★ 7/10
$77.45 $51.41▲ +33.62%▲ +35.68%$74.65 (+3.61%)
May 6, 2026
21w ago
Insider Cluster
BEARISH ★ 8/10
$77.45 $51.41▲ +33.62%▲ +35.68%$74.65 (+3.61%)
May 5, 2026
21w ago
8-K
BULLISH ★ 8/10
$75.68 $51.28▼ −32.24%▼ −34.98%$74.65 (−1.35%)
Apr 30, 2026
22w ago
Insider Cluster
BEARISH ★ 8/10
$73.84 $52.59▲ +28.78%▲ +31.89%$74.65 (−1.10%)
Apr 27, 2026
22w ago
8-K
BULLISH ★ 8/10
$74.44 $60.38▼ −18.89%▼ −22.88%$74.65 (+0.29%)
Apr 13, 2026
24w ago
S-3ASR
NEUTRAL ★ 3/10
$65.03 $68.26▲ +4.97%▼ −3.56%$74.65 (+14.80%)
Apr 8, 2026
25w ago
8-K
NEUTRAL ★ 4/10
$61.01 $67.47▲ +10.59%▼ −0.19%$74.65 (+22.37%)
Apr 1, 2026
26w ago
DEFA14A
NEUTRAL ★ 2/10
$55.80 $80.46▲ +44.19%▲ +30.03%$74.65 (+33.79%)
Showing 10 of 11

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