# EDGAR Filing Document

**Accession Number:** 0001504079
**File Stem:** 0000894189-25-007469
**Filing Date:** 2025-9
**Character Count:** 8189
**Document Hash:** d2c21477ee8bfd1833a66833bd27f6df
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000894189-25-007469.hdr.sgml**: 20250916

**ACCESSION NUMBER**: 0000894189-25-007469

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250916

**DATE AS OF CHANGE**: 20250916

**EFFECTIVENESS DATE**: 20250916

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** GPS Funds II
- **CENTRAL INDEX KEY:** 0001504079

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-170106
- **FILM NUMBER:** 251318130

**BUSINESS ADDRESS:**
- **STREET 1:** 1655 GRANT STREET
- **STREET 2:** 10TH FLOOR
- **CITY:** CONCORD
- **STATE:** CA
- **ZIP:** 94520
- **BUSINESS PHONE:** 800-664-5345

**MAIL ADDRESS:**
- **STREET 1:** 1655 GRANT STREET
- **STREET 2:** 10TH FLOOR
- **CITY:** CONCORD
- **STATE:** CA
- **ZIP:** 94520

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AssetMark Funds II
- **DATE OF NAME CHANGE:** 20101021

## Series and Classes Contracts Data

### GuidePath(R) Managed Futures Strategy Fund (Series ID: S000052240)

---

|  |  |  |
|:---|:---|:---|
| Class Name     | Ticker Symbol | Class ID   |
| Service Shares | GPMFX         | C000164318 |

---

## Series and Classes Contracts Data

### GuidePath(R) Managed Futures Strategy Fund (Series ID: S000052240)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000164318 | Service Shares | GPMFX           |

Filed Pursuant to Rule 497(e)

1933 Act File No. 333-170106

1940 Act File No. 811-22486

**GPS FUNDS II**

**GuidePath**<sup>®</sup> **Managed Futures Strategy Fund**

**(the "Fund")**

**_____________________________________________________________________________________________** 

**Supplement dated September 16, 2025**

**to the Statutory Prospectus** 

**dated July 31, 2025**

**_____________________________________________________________________________________________**

**This supplement provides new and additional information beyond that contained in the Prospectus and should be read in conjunction with the Prospectus.**

Please note the following changes effective as of September 16, 2025:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.AlphaSimplex has added Tansu Demirbilek as a co-portfolio manager to the Fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.The following information is hereby added to the table under "*Investment Advisor and Sub-Advisor—Portfolio Managers*" in the Summary Section of the Prospectus for the Fund:

---

| | | |
|:---|:---|:---|
| <u>Portfolio Manager</u> | <u>Position with AlphaSimplex</u> | <u>Length of Service to the Fund</u> |
| Tansu Demirbilek | Senior Research Scientist, <br>Portfolio Manager | Since 2025 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.The Prospectus section entitled "*Management of the Funds* – *Sub-Advisors and Portfolio Managers* – *GuidePath® Managed Futures Strategy Fund*" is amended by adding the following:

**Tansu Demirbilek,** *Senior Research Scientist, Portfolio Manager*

Mr. Demirbilek is a Senior Research Scientist and Portfolio Manager at AlphaSimplex and serves as a co-portfolio manager for the AlphaSimplex Global Macro Strategy. In this role, he is focused on portfolio management, conducts applied research, advises product development, and leads other key strategic initiatives focusing on research, portfolio construction, risk management, and trading. Mr. Demirbilek joined AlphaSimplex in 2025. Prior to this, he was a systematic portfolio manager at Brevan Howard, focusing on systematic global macro. He also served as managing director of research and head of systematic macro team at Campbell and Company, and as a managing director of research and modeling at Windhaven Investment Management. Mr. Demirbilek has also held research and analyst roles at Anderson Global Macro, AHL Man Investments, Soros Fund Management, and North Asset Management. Mr. Demirbilek earned a B.Sc. in Electrical Engineering from Orta Doğu Teknik Üniversitesi (Middle East Technical University) and an M.Sc. in Electrical Engineering from Ohio State University. He also earned an M.B.A. from Babson College and a Masters in Finance in Quantitative Finance from the London Business School. He began his career in the investment industry in 2008.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.John C. Perry, Ph.D. and Robert S. Rickard no longer serve as portfolio managers for the Fund. Accordingly, all references to Mr. Perry and Mr. Rickard in the Prospectus are hereby deleted.

**Investors should retain this supplement for future reference**

------

Filed Pursuant to Rule 497(e)

1933 Act File No. 333-170106

1940 Act File No. 811-22486

**GPS FUNDS II**

**GuidePath**<sup>®</sup> **Managed Futures Strategy Fund**

**(the "Fund")**

**_____________________________________________________________________________________________** 

**Supplement dated September 16, 2025**

**to the Statement of Additional Information ("SAI")**

**dated July 31, 2025**

**_____________________________________________________________________________________________** 

**This supplement provides new and additional information beyond that contained in the SAI and should be read in conjunction with the SAI.**

Please note the following changes effective as of September 16, 2025:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.AlphaSimplex has added Tansu Demirbilek as a co-portfolio manager to the Fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.The SAI section entitled "*Management of the Funds – Investment Advisor and Sub-Advisors – The Advisor, Sub-Advisors and Portfolio Managers – The Sub-Advisors -GPS Funds II – Other Accounts Managed*" is hereby deleted and replaced with the following:

<u>Other Accounts Managed</u>

Messrs. Alexander D. Healy, Ph.D., Philippe P. Lüdi, Ph.D., Tansu Demirbilek, and Ms. Kathryn M. Kaminski, are responsible for managing the GuidePath<sup>®</sup> Managed Futures Strategy Fund's portfolio. In addition to the GuidePath<sup>®</sup> Managed Futures Strategy Fund, these individuals also managed the following accounts as of July 31, 2025:

------

Filed Pursuant to Rule 497(e)

1933 Act File No. 333-170106

1940 Act File No. 811-22486

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Other Accounts** | **Total Accounts** | **Total Accounts** | **Accounts with Performance Fees** | **Accounts with Performance Fees** |
| **Other Accounts** | Number | Assets | Number | Assets |
| **Alexander D. Healy, Ph.D.** |  |  |  |  |
| Registered Investment Companies | 5 | $1.5 billion | 0 | $0 |
| Other Pooled Investment Vehicles | 2 | $1.1 billion | 1 | $844 million |
| Other Accounts | 5 | $478 million | 0 | $0 |
| **Philippe P. Lüdi, Ph.D.** |  |  |  |  |
| Registered Investment Companies | 4 | $1.4 billion | 0 | $0 |
| Other Pooled Investment Vehicles | 2 | $1.1 billion | 1 | $844 million |
| Other Accounts | 3 | $478 million | 0 | $0 |
| **Kathryn M. Kaminski, Ph.D.** |  |  |  |  |
| Registered Investment Companies | 5 | $1.5 billion | 0 | $0 |
| Other Pooled Investment Vehicles | 2 | $1.1 billion | 1 | $844 million |
| Other Accounts | 4 | $478 million | 0 | $0 |
| **Tansu Demirbilek** |  |  |  |  |
| Registered Investment Companies | 0 | $0 | 0 | $0 |
| Other Pooled Investment Vehicles | 0 | $0 | 0 | $0 |
| Other Accounts | 0 | $0 | 0 | $0 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. The following information is hereby added to the SAI section entitled "*Management of the Funds – Investment Advisor and Sub-Advisors – The Advisor, Sub-Advisors and Portfolio Managers – The Sub-Advisors – GPS Funds II – Description of Potential Material Conflicts of Interest*":

As of July 31, 2025, Mr. Demirbilek did not own any shares in the Fund.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4. John C. Perry, Ph.D. and Robert S. Rickard no longer serve as portfolio managers for the Fund. Accordingly, all references to Mr. Perry and Mr. Rickard in the SAI are hereby deleted.

**Investors should retain this supplement for future reference**

<br>