Solaris Energy Infrastructure, Inc. (SEI)
- Sector
- Energy
- Last price
- $77.83
- As of
Kresmion compiles this page from SEI's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
Solaris Energy Infrastructure, Inc. (SEI): 5 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-10-01.
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Preview the SEI dossierActive signals for SEI
- highCONSENSUS_BUY
6 tracked funds increased SEI this 2026Q2, institutional consensus
- highCONSENSUS_BUY
4 tracked funds increased SEI this 2026Q2, institutional consensus
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +78% to SEI (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +219% to SEI (2026Q2)
- mediumNEW_POSITION
CITADEL ADVISORS LLC new position in SEI
FREE, NO ACCOUNT
Every signal on SEI, as it fires
You are seeing 5 of 15 signals recorded on SEI since 2026-06-01.
The five above landed across 2 days. The other 10 were recorded on 2 other days. 8 of the 15 are institutional flow rows, which arrive in batches on filing days.
No fixed schedule: it goes out when the data has something in it. Unsubscribe anytime. We never sell your data.
Largest reported share positions in SEI (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| TWO SIGMA INVESTMENTS, LPCUSIP 83418M103 · 2026Q2 | $159.3M | 0.12% | , |
| Point72 Asset Management, L.P.CUSIP 83418M103 · 2026Q2 | $23.3M | 0.03% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 83418M103 · 2026Q2 | $22M | 0.03% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 83418M103 · 2026Q2 | $21.5M | 0.01% | , |
| CITADEL ADVISORS LLCCUSIP 83418M103 · 2026Q2 | $15.8M | 0.00% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 83419XAB4 · 2026Q2 | $7.5M | 0.00% | , |
| CITADEL ADVISORS LLCCUSIP 83419XAB4 · 2026Q2 | $6.8M | 0.00% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 83419XAA6 · 2026Q2 | $432K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, SEI
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
SEI against its peers
SEI's operating margin of 21.8% ranks in the 62nd percentile of 19 Energy sub-industry peers, fiscal periods ending between 2025-09-30 and 2025-12-31.
| Metric | SEI | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 622M USD | 2.7B USD | 11 | 21 |
| Operating margin | 21.8% | 11.2% | 63 | 19 |
| Net margin | 4.8% | 5.0% | 50 | 22 |
| Return on equity | 5.3% | 3.6% | 57 | 21 |
| P / E | n/a | 14.7x | n/a | 10 |
| 1 year | 49.9% | 51.9% | 48 | 19 |
Peers (23): CNX, GLNG, PAGP, AROC, CRC, KGS, DK, MUR, CNR, VAL, CVI, NXE, PTEN, TDW, CRGY, HESM, RIG, TRMD, CRK, HP, MGY, NOV, BTE. Left out: UEC (period gap), CMBT (period gap). Fiscal periods ending between 2025-09-30 and 2025-12-31. Every figure is one full fiscal year read from one annual filing (SEI: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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