Chuck Royce's SEI Position Overview
Chuck Royce (via Royce & Associates Lp) currently holds 331,965 shares of Solaris Energy Infrastructure, Inc. (SEI) worth $15.26 M, representing 0.15% of the portfolio. First purchased in 2019-Q3, this medium-term investment has been held for 17 quarters.
Based on 13F filings, Chuck Royce has maintained a strategic position in SEI, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2019, adding 762,632 shares. Largest reduction occurred in Q2 2020, reducing 1 M shares.
Analysis based on 13F filings available since 2013 Q2
Chuck Royce's Solaris Energy Infrastructure (SEI) Holding Value Over Time
Track share changes against reported price movement
Quarterly Solaris Energy Infrastructure (SEI) Trades by Chuck Royce
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -162,603 | Reduce 32.88% | 331,965 | $45.97 |
| Q3 2025 | -28,810 | Reduce 5.50% | 494,568 | $39.97 |
| Q2 2025 | +9,120 | Add 1.77% | 523,378 | $28.29 |
| Q1 2025 | -239,880 | Reduce 31.81% | 514,258 | $21.76 |
| Q4 2024 | -480,520 | Reduce 38.92% | 754,138 | $28.78 |
| Q3 2024 | -14,950 | Reduce 1.20% | 1.23 M | $12.76 |
| Q2 2024 | +132,105 | Add 11.82% | 1.25 M | $8.58 |
| Q1 2024 | +172,077 | Add 18.20% | 1.12 M | $8.67 |
| Q4 2023 | +29,500 | Add 3.22% | 945,426 | $7.96 |
| Q3 2023 | +46,904 | Add 5.40% | 915,926 | $10.66 |
| Q2 2023 | +160,100 | Add 22.58% | 869,022 | $8.33 |
| Q1 2023 | +708,922 | New Buy | 708,922 | $8.54 |
| Q3 2020 | -4,904 | Sold Out | 0 | $0.00 |
| Q2 2020 | -1 M | Reduce 99.51% | 4,904 | $7.34 |
| Q1 2020 | +240,405 | Add 31.42% | 1.01 M | $5.25 |
| Q4 2019 | +762,632 | Add 29422.53% | 765,224 | $14.00 |
| Q3 2019 | +2,592 | New Buy | 2,592 | $13.50 |
Chuck Royce's Solaris Energy Infrastructure Investment FAQs
Chuck Royce first purchased Solaris Energy Infrastructure, Inc. (SEI) in Q3 2019, acquiring 2,592 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Chuck Royce has held Solaris Energy Infrastructure, Inc. (SEI) for 17 quarters since Q3 2019.
Chuck Royce's largest addition to Solaris Energy Infrastructure, Inc. (SEI) was in Q4 2019, adding 765,224 shares worth $10.71 M.
According to the latest 13F filing for Q4 2025, Chuck Royce's firm, Royce & Associates Lp, owns 331,965 shares of Solaris Energy Infrastructure, Inc. (SEI), valued at approximately $15.26 M.
As of the Q4 2025 filing, Solaris Energy Infrastructure, Inc. (SEI) represents approximately 0.15% of Chuck Royce's publicly disclosed stock portfolio, making it one of their key holdings.
Chuck Royce's peak holding in Solaris Energy Infrastructure, Inc. (SEI) was 1,249,608 shares, as reported at the end of Q2 2024.