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Solaris Energy Infrastructure, Inc.

SEI
Exchange
NYSE
Industry
Oil & Gas Field Machinery & Equipment
SEC CIK
0001697500

In the last 90 days, Solaris Energy Infrastructure, Inc. insiders filed 1 open-market purchase and 0 sales; 433 institutions reported holding it in 13F filings for Q2 2026, worth $5.71B in total; no superinvestor holds it.

Superinvestors holding SEI, Q2 2026

See all superinvestors

No superinvestor reported holding SEI in Q2 2026.

Moves by quarter

Superinvestors that opened, added to, trimmed or sold out of SEI each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.

  1. Q4 2025

    0 superinvestors holding at quarter end

    Sold out
    Duquesne Family Office
  2. Q3 2025

    1 superinvestor holding at quarter end

    New
    Duquesne Family Office