# Aristotle Portfolio Optimization Conservative Fund — new fund registration Aristotle Funds Series Trust registered fund series on Form 485APOS, filed 2023-05-26. Featured series: Aristotle Portfolio Optimization Conservative Fund. ## Registration - Registrant / trust: Aristotle Funds Series Trust - CIK: 0001959372 - Form: 485APOS - Filed: 2023-05-26 - State of incorporation: DE - Accession: 0000894189-23-003990 - Reported net assets: $117.9M ## Series & classes (55) _Showing 25 of 55 series/class rows._ | Series | Class | Ticker | New | | --- | --- | --- | --- | | [Aristotle Portfolio Optimization Conservative Fund](https://search.stillhousedata.com/fund/S000080056) | Class C | POACX | — | | [Aristotle Portfolio Optimization Conservative Fund](https://search.stillhousedata.com/fund/S000080056) | Class A | POAAX | — | | [Aristotle Portfolio Optimization Conservative Fund](https://search.stillhousedata.com/fund/S000080056) | Class I-2 | PLCDX | — | | [Aristotle Short Duration Income Fund](https://search.stillhousedata.com/fund/S000080057) | Class A | PLADX | — | | [Aristotle Short Duration Income Fund](https://search.stillhousedata.com/fund/S000080057) | Class C | PLCSX | — | | [Aristotle Short Duration Income Fund](https://search.stillhousedata.com/fund/S000080057) | Class I | PLSDX | — | | [Aristotle Short Duration Income Fund](https://search.stillhousedata.com/fund/S000080057) | Class I-2 | PLDSX | — | | [Aristotle Small/Mid Cap Equity Fund](https://search.stillhousedata.com/fund/S000080058) | Class I-2 | AIHHX | — | | [Aristotle Small/Mid Cap Equity Fund](https://search.stillhousedata.com/fund/S000080058) | Class A | ARAHX | — | | [Aristotle Small/Mid Cap Equity Fund](https://search.stillhousedata.com/fund/S000080058) | Class C | AISHX | — | | [Aristotle Small/Mid Cap Equity Fund](https://search.stillhousedata.com/fund/S000080058) | Class I | ARIHX | — | | [Aristotle Strategic Income Fund](https://search.stillhousedata.com/fund/S000080059) | Class C | PLCNX | — | | [Aristotle Strategic Income Fund](https://search.stillhousedata.com/fund/S000080059) | Class I | PLSRX | — | | [Aristotle Strategic Income Fund](https://search.stillhousedata.com/fund/S000080059) | Class A | PLSTX | — | | [Aristotle Strategic Income Fund](https://search.stillhousedata.com/fund/S000080059) | Class I-2 | PLSFX | — | | [Aristotle Ultra Short Income Fund](https://search.stillhousedata.com/fund/S000080060) | Class A | PLUAX | — | | [Aristotle Ultra Short Income Fund](https://search.stillhousedata.com/fund/S000080060) | Class I-2 | PLUDX | — | | [Aristotle Ultra Short Income Fund](https://search.stillhousedata.com/fund/S000080060) | Class I | PLUIX | — | | [Aristotle Small Cap Equity Fund II](https://search.stillhousedata.com/fund/S000080061) | Class A | ARABX | — | | [Aristotle Small Cap Equity Fund II](https://search.stillhousedata.com/fund/S000080061) | Class C | AISBX | — | | [Aristotle Small Cap Equity Fund II](https://search.stillhousedata.com/fund/S000080061) | Class I-2 | ARIBX | — | | [Aristotle Small Cap Equity Fund II](https://search.stillhousedata.com/fund/S000080061) | Class I | AIBBX | — | | [Aristotle Small Cap Equity Fund II](https://search.stillhousedata.com/fund/S000080061) | Class R6 | ARRBX | — | | [Aristotle Core Equity Fund II](https://search.stillhousedata.com/fund/S000080062) | Class I | ARILX | — | | [Aristotle Growth Equity Fund](https://search.stillhousedata.com/fund/S000080063) | Class I | ARIGX | — | ## Fees (from the effective prospectus) - 12b-1 fee: 1.00% - Gross expense ratio: 1.83% - Management fee: 0.45% - Net expense ratio: 1.86% - Other expenses: 0.01% ## Investment objective Aristotle Portfolio Optimization Conservative Fund (the Fund) seeks current income and preservation of capital. ## Advisers - [Aristotle Investment Services, LLC (Advisor)](https://search.stillhousedata.com/firm/324207) - [Pacific Life Fund Advisors LLC (Subadvisor)](https://search.stillhousedata.com/firm/105169) ## Other filings by this registrant (11) - [485APOS — 2026-05-29](https://search.stillhousedata.com/launch/0000894189-26-016651) - [485APOS — 2026-05-15 (3 new series)](https://search.stillhousedata.com/launch/0000894189-26-014983) - [485APOS — 2025-12-16 (1 new series)](https://search.stillhousedata.com/launch/0000894189-25-016952) - [485APOS — 2025-10-06](https://search.stillhousedata.com/launch/0000894189-25-010748) - [485APOS — 2025-05-30](https://search.stillhousedata.com/launch/0000894189-25-004240) - [485APOS — 2025-04-09 (2 new series)](https://search.stillhousedata.com/launch/0000894189-25-002367) - [485APOS — 2024-05-30](https://search.stillhousedata.com/launch/0000894189-24-003450) - [485APOS — 2023-11-22](https://search.stillhousedata.com/launch/0000894189-23-008546) - [485APOS — 2023-06-29](https://search.stillhousedata.com/launch/0000894189-23-004534) - [N-1A/A — 2023-04-10](https://search.stillhousedata.com/launch/0001193125-23-096627) - [N-1A — 2023-01-13 (55 new series)](https://search.stillhousedata.com/launch/0001193125-23-008289) ## More - [Registrant profile: Aristotle Funds Series Trust](https://search.stillhousedata.com/registrant/1959372) - [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0000894189-23-003990.md) - [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/) --- 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.