# JNL/Mellon Energy Sector Fund

JNL/Mellon Energy Sector Fund is a registered fund series of JNL Series Trust (series S000068123). Net assets $2.3B as of 2026-03-31. Index fund.

## Profile

- Series ID: S000068123
- Registrant: JNL Series Trust
- LEI: 5493005R4U34L28IBB97
- Net assets: $2.3B
- Total assets: $2.3B
- As of: 2026-03-31
- Type: Index

## Advisers

- [Mellon Investments Corporation (Subadvisor)](https://search.stillhousedata.com/firm/105764)
- [Jackson National Asset Management, LLC (Advisor)](https://search.stillhousedata.com/firm/111079)

## Top holdings (50 reported)

_Showing 15 of 50 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Exxon Mobil Corporation](https://search.stillhousedata.com/security/30231G102) | — | $639.2M | 2788.84% |
| [Chevron Corporation](https://search.stillhousedata.com/security/166764100) | — | $345.8M | 1508.84% |
| [ConocoPhillips](https://search.stillhousedata.com/security/20825C104) | — | $147.5M | 643.49% |
| [Williams Companies, Inc., The](https://search.stillhousedata.com/security/969457100) | — | $80.0M | 349.07% |
| [EOG Resources, Inc.](https://search.stillhousedata.com/security/26875P101) | — | $71.3M | 310.97% |
| [SLB Limited](https://search.stillhousedata.com/security/806857108) | — | $69.0M | 301.01% |
| [Valero Energy Corporation](https://search.stillhousedata.com/security/91913Y100) | — | $68.0M | 296.71% |
| [Phillips 66](https://search.stillhousedata.com/security/718546104) | — | $66.3M | 289.29% |
| [Marathon Petroleum Corporation](https://search.stillhousedata.com/security/56585A102) | — | $63.8M | 278.55% |
| [Kinder Morgan, Inc.](https://search.stillhousedata.com/security/49456B101) | — | $59.6M | 260.17% |
| [Cheniere Energy, Inc.](https://search.stillhousedata.com/security/16411R208) | — | $55.2M | 240.70% |
| [Baker Hughes Company](https://search.stillhousedata.com/security/05722G100) | — | $54.7M | 238.56% |
| [ONEOK, Inc.](https://search.stillhousedata.com/security/682680103) | — | $50.8M | 221.58% |
| [Targa Resources Corp.](https://search.stillhousedata.com/security/87612G101) | — | $48.3M | 210.84% |
| [JNL Government Money Market Fund](https://search.stillhousedata.com/security/46628D437) | — | $42.2M | 184.02% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $2.3B |
| 2025-12-31 | $1.5B |
| 2025-09-30 | $1.6B |
| 2025-06-30 | $1.6B |
| 2025-03-31 | $1.8B |
| 2024-12-31 | $1.7B |
| 2024-09-30 | $1.8B |
| 2024-06-30 | $2.0B |

## More

- [Registrant: JNL Series Trust](https://search.stillhousedata.com/registrant/933691)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000068123.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.