# EDGAR Filing Document

**Accession Number:** 0000880195
**File Stem:** 0000880195-25-000865
**Filing Date:** 2025-9
**Character Count:** 20773
**Document Hash:** 81134a7499b17668e6a257679f572d88
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000880195-25-000865.hdr.sgml**: 20250909

**ACCESSION NUMBER**: 0000880195-25-000865

**CONFORMED SUBMISSION TYPE**: 497

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20250909

**DATE AS OF CHANGE**: 20250909

**EFFECTIVENESS DATE**: 20250909

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FIDELITY ABERDEEN STREET TRUST
- **CENTRAL INDEX KEY:** 0000880195

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

**FILING VALUES:**
- **FORM TYPE:** 497
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-43529
- **FILM NUMBER:** 251302058

**BUSINESS ADDRESS:**
- **STREET 1:** 245 SUMMER STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 617-563-7000

**MAIL ADDRESS:**
- **STREET 1:** 245 SUMMER STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FIDELITY INSTITUTIONAL INVESTORS TRUST
- **DATE OF NAME CHANGE:** 19920811

## Series and Classes Contracts Data

### Fidelity Advisor Freedom 2010 Fund (Series ID: S000004877)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FACFX         | C000013199 |
| Class C    | FCFCX         | C000013201 |
| Class M    | FCFTX         | C000013202 |
| Class I    | FCIFX         | C000013203 |
| Class K6   | FUGLX         | C000182213 |
| Class Z    | FIJJX         | C000205057 |

---

### Fidelity Advisor Freedom 2015 Fund (Series ID: S000004878)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FFVAX         | C000013204 |
| Class C    | FFVCX         | C000013206 |
| Class M    | FFVTX         | C000013207 |
| Class I    | FFVIX         | C000013208 |
| Class K6   | FIGLX         | C000182214 |
| Class Z    | FIJKX         | C000205058 |

---

### Fidelity Advisor Freedom 2020 Fund (Series ID: S000004879)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FDAFX         | C000013209 |
| Class C    | FDCFX         | C000013211 |
| Class M    | FDTFX         | C000013212 |
| Class I    | FDIFX         | C000013213 |
| Class K6   | FOGLX         | C000182215 |
| Class Z    | FIJLX         | C000205059 |

---

### Fidelity Advisor Freedom 2025 Fund (Series ID: S000004880)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FATWX         | C000013214 |
| Class C    | FCTWX         | C000013216 |
| Class M    | FTTWX         | C000013217 |
| Class I    | FITWX         | C000013218 |
| Class K6   | FPGLX         | C000182216 |
| Class Z    | FIJMX         | C000205060 |

---

### Fidelity Advisor Freedom 2030 Fund (Series ID: S000004881)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FAFEX         | C000013219 |
| Class C    | FCFEX         | C000013221 |
| Class M    | FTFEX         | C000013222 |
| Class I    | FEFIX         | C000013223 |
| Class K6   | FDGLX         | C000182217 |
| Class Z    | FIJNX         | C000205061 |

---

### Fidelity Advisor Freedom 2035 Fund (Series ID: S000004882)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FATHX         | C000013224 |
| Class C    | FCTHX         | C000013226 |
| Class M    | FTTHX         | C000013227 |
| Class I    | FITHX         | C000013228 |
| Class K6   | FHGLX         | C000182218 |
| Class Z    | FIJOX         | C000205062 |

---

### Fidelity Advisor Freedom 2040 Fund (Series ID: S000004883)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FAFFX         | C000013229 |
| Class C    | FCFFX         | C000013231 |
| Class M    | FTFFX         | C000013232 |
| Class I    | FIFFX         | C000013233 |
| Class K6   | FKGLX         | C000182219 |
| Class Z    | FIJPX         | C000205063 |

---

### Fidelity Advisor Freedom Income Fund (Series ID: S000004884)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FAFAX         | C000013234 |
| Class C    | FCAFX         | C000013236 |
| Class M    | FTAFX         | C000013237 |
| Class I    | FIAFX         | C000013238 |
| Class K6   | FEGLX         | C000182220 |
| Class Z    | FIJUX         | C000205064 |

---

### Fidelity Advisor Freedom 2045 Fund (Series ID: S000012119)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FFFZX         | C000033050 |
| Class C    | FFFJX         | C000033052 |
| Class M    | FFFTX         | C000033053 |
| Class I    | FFFIX         | C000033054 |
| Class K6   | FCGLX         | C000182223 |
| Class Z    | FIJQX         | C000205065 |

---

### Fidelity Advisor Freedom 2050 Fund (Series ID: S000012120)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class C    | FFFYX         | C000033055 |
| Class M    | FFFQX         | C000033056 |
| Class I    | FFFPX         | C000033057 |
| Class A    | FFFLX         | C000033058 |
| Class K6   | FVGLX         | C000182224 |
| Class Z    | FIJRX         | C000205066 |

---

### Fidelity Advisor Freedom 2055 Fund (Series ID: S000032800)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FHFAX         | C000101220 |
| Class C    | FHFCX         | C000101221 |
| Class M    | FHFTX         | C000101222 |
| Class I    | FHFIX         | C000101223 |
| Class K6   | FBGLX         | C000182225 |
| Class Z    | FIJSX         | C000205067 |

---

### Fidelity Advisor Freedom 2060 Fund (Series ID: S000046196)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class A    | FDKPX         | C000144488 |
| Class M    | FDKTX         | C000144489 |
| Class C    | FDKSX         | C000144490 |
| Class I    | FDKQX         | C000144491 |
| Class K6   | FNGLX         | C000182227 |
| Class Z    | FIJTX         | C000205068 |

---

### Fidelity Flex Freedom Blend 2050 Fund (Series ID: S000056409)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2050 Fund | FYLSX         | C000177878 |

---

### Fidelity Flex Freedom Blend 2055 Fund (Series ID: S000056410)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2055 Fund | FQLSX         | C000177879 |

---

### Fidelity Flex Freedom Blend 2060 Fund (Series ID: S000056411)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2060 Fund | FWLSX         | C000177880 |

---

### Fidelity Flex Freedom Blend Income Fund (Series ID: S000056412)

---

|  |  |  |
|:---|:---|:---|
| Class Name                              | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend Income Fund | FTLSX         | C000177881 |

---

### Fidelity Flex Freedom Blend 2010 Fund (Series ID: S000056413)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2010 Fund | FISNX         | C000177882 |

---

### Fidelity Flex Freedom Blend 2015 Fund (Series ID: S000056414)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2015 Fund | FILSX         | C000177883 |

---

### Fidelity Flex Freedom Blend 2020 Fund (Series ID: S000056415)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2020 Fund | FULSX         | C000177884 |

---

### Fidelity Flex Freedom Blend 2025 Fund (Series ID: S000056416)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2025 Fund | FELSX         | C000177885 |

---

### Fidelity Flex Freedom Blend 2030 Fund (Series ID: S000056417)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2030 Fund | FVLSX         | C000177886 |

---

### Fidelity Flex Freedom Blend 2035 Fund (Series ID: S000056418)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2035 Fund | FJLSX         | C000177887 |

---

### Fidelity Flex Freedom Blend 2040 Fund (Series ID: S000056419)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2040 Fund | FCLSX         | C000177888 |

---

### Fidelity Flex Freedom Blend 2045 Fund (Series ID: S000056420)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2045 Fund | FOLSX         | C000177889 |

---

### Fidelity Advisor Freedom 2065 Fund (Series ID: S000065622)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class C    | FDFYX         | C000212311 |
| Class I    | FDFSX         | C000212312 |
| Class K6   | FDFRX         | C000212313 |
| Class A    | FDFZX         | C000212314 |
| Class M    | FDFVX         | C000212315 |
| Class Z    | FDFQX         | C000212316 |

---

### Fidelity Flex Freedom Blend 2065 Fund (Series ID: S000065623)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2065 Fund | FDFPX         | C000212317 |

---

### Fidelity Advisor Freedom 2070 Fund (Series ID: S000085459)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| Class C    | FRBLX         | C000250718 |
| Class I    | FRBNX         | C000250719 |
| Class K6   | FRBPX         | C000250720 |
| Class M    | FRBKX         | C000250721 |
| Class A    | FRBJX         | C000250722 |
| Class Z    | FRBOX         | C000250723 |

---

### Fidelity Flex Freedom Blend 2070 Fund (Series ID: S000085460)

---

|  |  |  |
|:---|:---|:---|
| Class Name                            | Ticker Symbol | Class ID   |
| Fidelity Flex Freedom Blend 2070 Fund | FRBQX         | C000250724 |

---

## Series and Classes Contracts Data

### Fidelity Advisor Freedom 2010 Fund (Series ID: S000004877)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013199 | Class A      | FACFX           |
| C000013201 | Class C      | FCFCX           |
| C000013202 | Class M      | FCFTX           |
| C000013203 | Class I      | FCIFX           |
| C000182213 | Class K6     | FUGLX           |
| C000205057 | Class Z      | FIJJX           |

### Fidelity Advisor Freedom 2015 Fund (Series ID: S000004878)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013204 | Class A      | FFVAX           |
| C000013206 | Class C      | FFVCX           |
| C000013207 | Class M      | FFVTX           |
| C000013208 | Class I      | FFVIX           |
| C000182214 | Class K6     | FIGLX           |
| C000205058 | Class Z      | FIJKX           |

### Fidelity Advisor Freedom 2020 Fund (Series ID: S000004879)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013209 | Class A      | FDAFX           |
| C000013211 | Class C      | FDCFX           |
| C000013212 | Class M      | FDTFX           |
| C000013213 | Class I      | FDIFX           |
| C000182215 | Class K6     | FOGLX           |
| C000205059 | Class Z      | FIJLX           |

### Fidelity Advisor Freedom 2025 Fund (Series ID: S000004880)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013214 | Class A      | FATWX           |
| C000013216 | Class C      | FCTWX           |
| C000013217 | Class M      | FTTWX           |
| C000013218 | Class I      | FITWX           |
| C000182216 | Class K6     | FPGLX           |
| C000205060 | Class Z      | FIJMX           |

### Fidelity Advisor Freedom 2030 Fund (Series ID: S000004881)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013219 | Class A      | FAFEX           |
| C000013221 | Class C      | FCFEX           |
| C000013222 | Class M      | FTFEX           |
| C000013223 | Class I      | FEFIX           |
| C000182217 | Class K6     | FDGLX           |
| C000205061 | Class Z      | FIJNX           |

### Fidelity Advisor Freedom 2035 Fund (Series ID: S000004882)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013224 | Class A      | FATHX           |
| C000013226 | Class C      | FCTHX           |
| C000013227 | Class M      | FTTHX           |
| C000013228 | Class I      | FITHX           |
| C000182218 | Class K6     | FHGLX           |
| C000205062 | Class Z      | FIJOX           |

### Fidelity Advisor Freedom 2040 Fund (Series ID: S000004883)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013229 | Class A      | FAFFX           |
| C000013231 | Class C      | FCFFX           |
| C000013232 | Class M      | FTFFX           |
| C000013233 | Class I      | FIFFX           |
| C000182219 | Class K6     | FKGLX           |
| C000205063 | Class Z      | FIJPX           |

### Fidelity Advisor Freedom Income Fund (Series ID: S000004884)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000013234 | Class A      | FAFAX           |
| C000013236 | Class C      | FCAFX           |
| C000013237 | Class M      | FTAFX           |
| C000013238 | Class I      | FIAFX           |
| C000182220 | Class K6     | FEGLX           |
| C000205064 | Class Z      | FIJUX           |

### Fidelity Advisor Freedom 2045 Fund (Series ID: S000012119)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000033050 | Class A      | FFFZX           |
| C000033052 | Class C      | FFFJX           |
| C000033053 | Class M      | FFFTX           |
| C000033054 | Class I      | FFFIX           |
| C000182223 | Class K6     | FCGLX           |
| C000205065 | Class Z      | FIJQX           |

### Fidelity Advisor Freedom 2050 Fund (Series ID: S000012120)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000033055 | Class C      | FFFYX           |
| C000033056 | Class M      | FFFQX           |
| C000033057 | Class I      | FFFPX           |
| C000033058 | Class A      | FFFLX           |
| C000182224 | Class K6     | FVGLX           |
| C000205066 | Class Z      | FIJRX           |

### Fidelity Advisor Freedom 2055 Fund (Series ID: S000032800)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000101220 | Class A      | FHFAX           |
| C000101221 | Class C      | FHFCX           |
| C000101222 | Class M      | FHFTX           |
| C000101223 | Class I      | FHFIX           |
| C000182225 | Class K6     | FBGLX           |
| C000205067 | Class Z      | FIJSX           |

### Fidelity Advisor Freedom 2060 Fund (Series ID: S000046196)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000144488 | Class A      | FDKPX           |
| C000144489 | Class M      | FDKTX           |
| C000144490 | Class C      | FDKSX           |
| C000144491 | Class I      | FDKQX           |
| C000182227 | Class K6     | FNGLX           |
| C000205068 | Class Z      | FIJTX           |

### Fidelity Flex Freedom Blend 2050 Fund (Series ID: S000056409)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177878 | Fidelity Flex Freedom Blend 2050 Fund | FYLSX           |

### Fidelity Flex Freedom Blend 2055 Fund (Series ID: S000056410)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177879 | Fidelity Flex Freedom Blend 2055 Fund | FQLSX           |

### Fidelity Flex Freedom Blend 2060 Fund (Series ID: S000056411)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177880 | Fidelity Flex Freedom Blend 2060 Fund | FWLSX           |

### Fidelity Flex Freedom Blend Income Fund (Series ID: S000056412)

| Class ID   | Class Name                              | Ticker Symbol   |
|:---|:---|:---|
| C000177881 | Fidelity Flex Freedom Blend Income Fund | FTLSX           |

### Fidelity Flex Freedom Blend 2010 Fund (Series ID: S000056413)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177882 | Fidelity Flex Freedom Blend 2010 Fund | FISNX           |

### Fidelity Flex Freedom Blend 2015 Fund (Series ID: S000056414)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177883 | Fidelity Flex Freedom Blend 2015 Fund | FILSX           |

### Fidelity Flex Freedom Blend 2020 Fund (Series ID: S000056415)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177884 | Fidelity Flex Freedom Blend 2020 Fund | FULSX           |

### Fidelity Flex Freedom Blend 2025 Fund (Series ID: S000056416)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177885 | Fidelity Flex Freedom Blend 2025 Fund | FELSX           |

### Fidelity Flex Freedom Blend 2030 Fund (Series ID: S000056417)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177886 | Fidelity Flex Freedom Blend 2030 Fund | FVLSX           |

### Fidelity Flex Freedom Blend 2035 Fund (Series ID: S000056418)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177887 | Fidelity Flex Freedom Blend 2035 Fund | FJLSX           |

### Fidelity Flex Freedom Blend 2040 Fund (Series ID: S000056419)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177888 | Fidelity Flex Freedom Blend 2040 Fund | FCLSX           |

### Fidelity Flex Freedom Blend 2045 Fund (Series ID: S000056420)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000177889 | Fidelity Flex Freedom Blend 2045 Fund | FOLSX           |

### Fidelity Advisor Freedom 2065 Fund (Series ID: S000065622)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000212311 | Class C      | FDFYX           |
| C000212312 | Class I      | FDFSX           |
| C000212313 | Class K6     | FDFRX           |
| C000212314 | Class A      | FDFZX           |
| C000212315 | Class M      | FDFVX           |
| C000212316 | Class Z      | FDFQX           |

### Fidelity Flex Freedom Blend 2065 Fund (Series ID: S000065623)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000212317 | Fidelity Flex Freedom Blend 2065 Fund | FDFPX           |

### Fidelity Advisor Freedom 2070 Fund (Series ID: S000085459)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000250718 | Class C      | FRBLX           |
| C000250719 | Class I      | FRBNX           |
| C000250720 | Class K6     | FRBPX           |
| C000250721 | Class M      | FRBKX           |
| C000250722 | Class A      | FRBJX           |
| C000250723 | Class Z      | FRBOX           |

### Fidelity Flex Freedom Blend 2070 Fund (Series ID: S000085460)

| Class ID   | Class Name                            | Ticker Symbol   |
|:---|:---|:---|
| C000250724 | Fidelity Flex Freedom Blend 2070 Fund | FRBQX           |

**Supplement to the**

**Fidelity Advisor Freedom Funds®**

**Class K6**

**May 30, 2025**

**STATEMENT OF ADDITIONAL INFORMATION**

*Effective September 9, 2025, Fidelity Advisor Freedom® Income Fund will be renamed Fidelity Advisor Freedom® Retirement Fund. All references to the former name are replaced with the new name as appropriate.*

AFFZ6-SSTK-0925-102-1.9885271.102 September 9, 2025

**Supplement to the**

**Fidelity Advisor Freedom Funds®**

**Class A, Class M, Class C, Class I, and Class Z**

**May 30, 2025**

**STATEMENT OF ADDITIONAL INFORMATION**

*Effective September 9, 2025, Fidelity Advisor Freedom® Income Fund will be renamed Fidelity Advisor Freedom® Retirement Fund. All references to the former name are replaced with the new name as appropriate.*

AFF-AFFI-SSTK-0925-116-1.808269.116 September 9, 2025

**Supplement to the**

**Fidelity Flex® Freedom Blend Funds**

**May 30, 2025**

**STATEMENT OF ADDITIONAL INFORMATION**

*Effective September 9, 2025, Fidelity Flex® Freedom Blend Income Fund will be renamed Fidelity Flex® Freedom Blend Retirement Fund. All references to the former name are replaced with the new name as appropriate.*

XFC-SSTK-0925-100-1.9921266.100 September 9, 2025