AVENTAIL CAPITAL GROUP LP
Q4 2025 Form 13-F
NEW YORK, NEW YORK
CIK 0001803822
· CRD 306333
· SEC-registered investment adviser
$1.7B Reported Value Total
AVENTAIL CAPITAL GROUP, LP reports 7 total accounts under management (AUM). There are 7 discretionary accounts valued at $2,831,769,047, and 0 non-discretionary accounts.
Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
SEC Registered
Discretionary Manager
Private funds (Form ADV)
3 funds
· $1.3B gross asset value
Hedge Fund: $1.3B
Source: Form ADV filed 2026-03-30
Reported value
$1.7B
Quarter over quarter
-1.5%
Holdings
156
Top-10 concentration
36.0%
Key People
Form ADV owners & control persons
Sean Cameron Grant
LIMITED PARTNER
Craig Martin Lucas
LIMITED PARTNER
Sameer Gautam Sethna
LIMITED PARTNER
Filing Navigation
13F Metrics
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Q4 2025 13F record
Q4 2025 13F filing summary
| Period of report | December 31, 2025 |
|---|---|
| Filed | February 17, 2026 |
| Form | 13F-HR |
| Reported value | $1.7B |
| Positions | 156 |
| Change in reported value | -19.5% |
| New positions | 34 |
| Exited positions | 16 |
| Position turnover | 29.1% |
| Top-10 concentration | 36.0% |
13F filings by quarter
| Quarter | Positions | Value |
|---|---|---|
|
Q2 2026 13F
Filed Aug 14, 2026
|
155 | $1.7B |
|
Q1 2026 13F
Filed May 15, 2026
|
169 | $2.1B |
|
Q4 2025 13F
Filed Feb 17, 2026
|
156 | $1.7B |
|
Q3 2025 13F
Filed Nov 14, 2025
|
138 | $2.2B |
|
Q2 2025 13F
Filed Aug 14, 2025
|
127 | $2.3B |
|
Q1 2025 13F
Filed May 15, 2025
|
127 | $2.0B |
|
Q4 2024 13F
Filed Feb 14, 2025
|
110 | $1.9B |
|
Q3 2024 13F
Filed Nov 14, 2024
|
91 | $1.7B |
|
Q2 2024 13F
Filed Aug 14, 2024
|
89 | $1.4B |
|
Q1 2024 13F
Filed May 15, 2024
|
74 | $1.3B |
|
Q4 2023 13F
Filed Feb 14, 2024
|
66 | $1.2B |
|
Q3 2023 13F
Filed Nov 14, 2023
|
74 | $1.4B |
|
Q2 2023 13F
Filed Aug 14, 2023
|
52 | $983.5M |
|
Q1 2023 13F
Filed May 15, 2023
|
47 | $1.2B |
|
Q4 2022 13F
Filed Feb 14, 2023
|
47 | $831.8M |
|
Q3 2022 13F
Filed Nov 14, 2022
|
51 | $1.3B |
|
Q2 2022 13F
Filed Aug 15, 2022
|
39 | $654.5M |
|
Q1 2022 13F
Filed May 16, 2022
|
50 | $669.8M |
|
Q4 2021 13F
Filed Feb 14, 2022
|
41 | $320.5M |
|
Q3 2021 13F
Filed Nov 15, 2021
|
38 | $340.6M |
3 earlier quarters on file — choose one from the quarter menu above.
Top 20 holdings · Q4 2025
| # | Holding | Reported value | % of portfolio |
|---|---|---|---|
| 1 | NFG NATIONAL FUEL GAS CO | $87.3M | 5.03% |
| 2 | ETR ENTERGY CORP NEW | $76.7M | 4.42% |
| 3 | AEE AMEREN CORP | $66.5M | 3.83% |
| 4 | SLB SLB LIMITED | $60.1M | 3.46% |
| 5 | AR ANTERO RESOURCES CORP | $59.0M | 3.4% |
| 6 | ES EVERSOURCE ENERGY | $57.3M | 3.3% |
| 7 | PEG PUBLIC SVC ENTERPRISE GRP IN | $57.2M | 3.3% |
| 8 | AEP AMERICAN ELEC PWR CO INC | $56.7M | 3.26% |
| 9 | MOD MODINE MFG CO | $53.7M | 3.1% |
| 10 | SO SOUTHERN CO | $50.9M | 2.93% |
| 11 | OKE ONEOK INC NEW | $44.1M | 2.54% |
| 12 | CAT CATERPILLAR INC | $37.7M | 2.17% |
| 13 | DVN DEVON ENERGY CORP NEW | $36.1M | 2.08% |
| 14 | NRG NRG ENERGY INC | $34.4M | 1.98% |
| 15 | FE FIRSTENERGY CORP | $33.8M | 1.95% |
| 16 | ATO ATMOS ENERGY CORP | $32.0M | 1.85% |
| 17 | SUNC SUNOCOCORP LLC | $31.6M | 1.82% |
| 18 | LNT ALLIANT ENERGY CORP | $28.6M | 1.65% |
| 19 | CVX CHEVRON CORP NEW | $26.4M | 1.52% |
| 20 | DTE DTE ENERGY CO | $22.2M | 1.28% |
Values as reported on the Q4 2025 Form 13F. Every position is in the holdings table below.