SEI — Solaris Energy Infrastructure, Inc.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2017-05-12.
Performance
Technicals
Dividends
Measured signals that fired on SEI
| date | signal | measured base rate |
|---|---|---|
| 2026-08-20 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-27 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-07-02 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-06-12 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-10 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-05-07 | Cluster sale: three or more insiders insider | -0.37% over 21 days · t = -3.38 · n = 21,542 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-06-01 | Wirtz Christopher P. Chief Accounting Officer | Shares withheld for tax | 1.3K | 69.54 | 90.6K |
| 2026-05-13 | Wirtz Christopher P. Chief Accounting Officer | Open-market sale | 700 | 77.22 | 54.1K |
| 2026-05-12 | Argo Laurie H Director | Open-market sale | 5.2K | 72.88 | 379.0K |
| 2026-05-11 | Powell Christopher M Chief Legal Officer | Open-market sale | 25.5K | 74.84 | 1.9M |
| 2026-05-11 | Powell Christopher M Chief Legal Officer | Open-market sale | 9.2K | 73.90 | 678.3K |
| 2026-05-11 | Powell Christopher M Chief Legal Officer | Open-market sale | 2.2K | 75.33 | 164.3K |
| 2026-05-08 | Walker Ray N JR Director | Open-market sale | 56.8K | 72.11 | 4.1M |
| 2026-05-08 | TEAGUE AJ Director | Open-market purchase | 3.4K | 72.98 | 250.0K |
| 2026-05-08 | TEAGUE AJ Director | Open-market purchase | 2.8K | 72.98 | 200.7K |
| 2026-05-06 | Keenan W Howard JR Director | Open-market sale | 2.0M | 74.50 | 149.0M |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 233.0M | 4.1M |
| MILLENNIUM MANAGEMENT LLC | 129.2M | 2.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | 115.3M | 2.0M |
| TWO SIGMA INVESTMENTS, LP | 109.7M | 1.9M |
| FMR LLC | 105.3M | 1.9M |
| Encompass Capital Advisors LLC | 98.9M | 1.8M |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 97.7M | 1.7M |
| MORGAN STANLEY | 96.5M | 1.7M |
| Driehaus Capital Management LLC | 92.0M | 1.6M |
| JANE STREET GROUP, LLC | 88.6M | 1.6M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
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