SOLARIS ENERGY INFRAS INC (SEI): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in SEI · Energy. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
27
13F filers
Aggregate Value
$580.6M
Across holders
Last Price
$53.53
2026-08-24
Sector
Energy
GICS
Quarterly fund activity18 increased8 reduced1 exited
Full exits: Rokos Capital Management LLP
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 1.98M | $159.3M | 27.4% | 0.1% | Added | +$3.1M | Q2 2026 |
| Clearbridge Investments, LLC CIK 0001348883 | Hedge Fund | 1.14M | $91.6M | 15.8% | 0.1% | Added | +$82.6M | Q2 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 613K | $49.3M | 8.5% | 0.0% | Reduced | $-14.5M | Q2 2026 |
| STEADFAST CAPITAL MANAGEMENT LP CIK 0001214822 | Hedge Fund | 482K | $38.8M | 6.7% | 1.2% | Added | — | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 432K | $34.7M | 6.0% | 0.0% | Reduced | $-164.7M | Q2 2026 |
| AXIOM INVESTORS LLC /DE CIK 0001109147 | Hedge Fund | 309K | $24.9M | 4.3% | 0.2% | Added | +$6.2M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 289K | $23.3M | 4.0% | 0.0% | Reduced | $-3.2M | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 273K | $22.0M | 3.8% | 0.0% | Added | — | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 268K | $21.5M | 3.7% | 0.0% | Reduced | $-162.4M | Q2 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 209K | $16.8M | 2.9% | 0.1% | Added | +$15.7M | Q2 2026 |
Added
Hedge Fund
$159.3M· 27.4% of total· 0.1% port· 1.98M sh· +$3.1M QoQ· Q2 2026
Added
Hedge Fund
$91.6M· 15.8% of total· 0.1% port· 1.14M sh· +$82.6M QoQ· Q2 2026
Reduced
Hedge Fund
$49.3M· 8.5% of total· 0.0% port· 613K sh· $-14.5M QoQ· Q2 2026
Added
Hedge Fund
$38.8M· 6.7% of total· 1.2% port· 482K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$34.7M· 6.0% of total· 0.0% port· 432K sh· $-164.7M QoQ· Q2 2026
Added
Hedge Fund
$24.9M· 4.3% of total· 0.2% port· 309K sh· +$6.2M QoQ· Q2 2026
Reduced
Hedge Fund
$23.3M· 4.0% of total· 0.0% port· 289K sh· $-3.2M QoQ· Q2 2026
Added
Hedge Fund
$22.0M· 3.8% of total· 0.0% port· 273K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$21.5M· 3.7% of total· 0.0% port· 268K sh· $-162.4M QoQ· Q2 2026
Added
Hedge Fund
$16.8M· 2.9% of total· 0.1% port· 209K sh· +$15.7M QoQ· Q2 2026
Reduced
Hedge Fund
$15.8M· 2.7% of total· 0.0% port· 196K sh· $-8.3M QoQ· Q2 2026
Reduced
Hedge Fund
$12.7M· 2.2% of total· 0.0% port· 158K sh· $-13.5M QoQ· Q2 2026
Added
Hedge Fund
$12.2M· 2.1% of total· 0.1% port· 152K sh· +$7.2M QoQ· Q2 2026
Added
Hedge Fund
$10.9M· 1.9% of total· 0.0% port· 135K sh· +$6.6M QoQ· Q2 2026
Added
Hedge Fund
$10.5M· 1.8% of total· 0.1% port· 130K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$9.8M· 1.7% of total· 0.0% port· 122K sh· $-13.3M QoQ· Q2 2026
Reduced
Hedge Fund
$7.8M· 1.3% of total· 0.0% port· 97K sh· $-22.7M QoQ· Q2 2026
Added
Hedge Fund
$5.6M· 1.0% of total· 0.1% port· 70K sh· — QoQ· Q2 2026
Added
Hedge Fund
$2.9M· 0.5% of total· 0.0% port· 36K sh· — QoQ· Q2 2026
Added
Hedge Fund
$2.8M· 0.5% of total· 0.0% port· 35K sh· +$716K QoQ· Q2 2026
Added
Hedge Fund
$2.7M· 0.5% of total· 0.0% port· 33K sh· +$2.2M QoQ· Q2 2026
Added
Hedge Fund
$1.5M· 0.3% of total· 0.0% port· 19K sh· — QoQ· Q2 2026
Added
Hedge Fund
$870K· 0.1% of total· 0.0% port· 11K sh· — QoQ· Q2 2026
Added
Hedge Fund
$696K· 0.1% of total· 0.0% port· 9K sh· — QoQ· Q2 2026
Unchanged
Institutional Manager
$635K· 0.1% of total· 0.0% port· 8K sh· +$0 QoQ· Q2 2026
Added
Hedge Fund
$622K· 0.1% of total· 0.1% port· 8K sh· — QoQ· Q2 2026
Added
Hedge Fund
$308K· 0.1% of total· 0.0% port· 4K sh· +$196K QoQ· Q2 2026
1–10 of 27
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