# EDGAR Filing Document

**Accession Number:** 0000792858
**File Stem:** 0001145549-25-049337
**Filing Date:** 2025-7
**Character Count:** 12456
**Document Hash:** dcdbca25d0dfa1080ed14394e5749a42
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-25-049337.hdr.sgml**: 20250729

**ACCESSION NUMBER**: 0001145549-25-049337

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250531

**FILED AS OF DATE**: 20250729

**DATE AS OF CHANGE**: 20250729

**PERIOD START**: 20250531

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** JOHN HANCOCK STRATEGIC SERIES
- **CENTRAL INDEX KEY:** 0000792858

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0531

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04651
- **FILM NUMBER:** 251158732

**BUSINESS ADDRESS:**
- **STREET 1:** C/O JOHN HANCOCK FUNDS
- **STREET 2:** 200 BERKELEY STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116
- **BUSINESS PHONE:** 617-663-3000

**MAIL ADDRESS:**
- **STREET 1:** C/O JOHN HANCOCK FUNDS
- **STREET 2:** 200 BERKELEY STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02116

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HANCOCK JOHN STRATEGIC SERIES
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HANCOCK JOHN HIGH INCOME TRUST
- **DATE OF NAME CHANGE:** 19911118

## Series and Classes Contracts Data

### John Hancock Managed Account Shares Bond Completion Portfolio (Series ID: S000083451)

| Class ID   | Class Name                                                    | Ticker Symbol   |
|:---|:---|:---|
| C000247081 | John Hancock Managed Account Shares Bond Completion Portfolio | JHBMX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** John Hancock Strategic Series

- **b. Investment Company Act file number:** 811-04651

- **c. CIK number of Registrant:** 0000792858

- **d. LEI of Registrant:** 549300EHS8HZVU6EA108

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 200 Berkeley Street

  - **City:** Boston

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02116

  - **Telephone number:** 617-543-9634

**Item A.2. Information about the Series.**

- **a. Name of Series:** John Hancock Managed Account Shares Bond Completion Portfolio

- **b. EDGAR series identifier (if any):** S000083451

- **c. LEI of Series:** 254900JS2SAKIKPP5V21

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2025-05-31

- **b. Date as of which information is reported:** 2025-05-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $1104451.91

**Total Liabilities:** $51807.26

**Net Assets:** $1052644.65

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** -1.763169000000 | **1-Year:** -35.071106000000 | **5-Year:** -151.217598000000 | **10-Year:** -249.438906000000 | **30-Year:** -62.647633000000

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** 0.000000000000 | **1-Year:** 0.000000000000 | **5-Year:** 0.000000000000 | **10-Year:** 0.000000000000 | **30-Year:** 0.000000000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000247081 | -0.12%               | 0.28%                | -1.04%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-766.98                 | $-4894.24                                  |
| Month 2  | $-0.67                   | $-1292.06                                  |
| Month 3  | $-1074.22                | $-14609.60                                 |

### Schedule of Portfolio Investments

| Name                                | Title                                        | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Bank of America Corporation         | BANK OF AMERICA CORP SR UNSECURED 07/33 VAR  | CUSIP: 06051GKY4<br>LEI: 9DJT3UXIJIZJI4WXO774 | Long             | DBT              | CORP              | US        |     25000 | PA      | $24913.11     | 2.37%             | 2033-07-22      | Variable      | 5.01%                 | No            |                  2 | On Loan: No      |
| Dominion Energy Inc.                | DOMINION ENERGY INC SR UNSECURED 04/30 3.375 | CUSIP: 25746UDG1<br>LEI: ILUL7B6Z54MRYCF6H308 | Long             | DBT              | CORP              | US        |     18000 | PA      | $16891.30     | 1.60%             | 2030-04-01      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| FREDDIE MAC POOL FR 09/52 FIXED 4.5 | FREDDIE MAC POOL FR 09/52 FIXED 4.5          | CUSIP: 3132DNZE6<br>LEI: S6XOOCT0IEG5ABCC6L87 | Long             | ABS-MBS          | USGSE             | US        |     16385 | PA      | $15599.61     | 1.48%             | 2052-09-01      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| FREDDIE MAC POOL FR 06/52 FIXED 3.5 | FREDDIE MAC POOL FR 06/52 FIXED 3.5          | CUSIP: 3132DSPP1<br>LEI: S6XOOCT0IEG5ABCC6L87 | Long             | ABS-MBS          | USGSE             | US        |      9915 | PA      | $8837.80      | 0.84%             | 2052-06-01      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| Fannie Mae Pool                     | FANNIE MAE POOL FN 12/54 FIXED 4.5           | CUSIP: 3140QVVY7<br>LEI: B1V7KEBTPIMZEU4LTD58 | Long             | ABS-MBS          | USGSE             | US        |     42047 | PA      | $39840.64     | 3.78%             | 2054-12-01      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| Fannie Mae Pool                     | FANNIE MAE POOL FN 11/50 FIXED VAR           | CUSIP: 3140X83H8<br>LEI: B1V7KEBTPIMZEU4LTD58 | Long             | ABS-MBS          | USGSE             | US        |    247074 | PA      | $219924.92    | 20.89%            | 2050-11-01      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| Fannie Mae Pool                     | FANNIE MAE POOL FN 02/53 FIXED VAR           | CUSIP: 3140XKS35<br>LEI: B1V7KEBTPIMZEU4LTD58 | Long             | ABS-MBS          | USGSE             | US        |    342098 | PA      | $325696.58    | 30.94%            | 2053-02-01      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| Fannie Mae Pool                     | FANNIE MAE POOL FN 09/52 FIXED VAR           | CUSIP: 3140XPBU2<br>LEI: B1V7KEBTPIMZEU4LTD58 | Long             | ABS-MBS          | USGSE             | US        |     14286 | PA      | $12751.92     | 1.21%             | 2052-09-01      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| JPMorgan Chase and Co.              | JPMORGAN CHASE and CO SR UNSECURED 07/33 VAR | CUSIP: 46647PDH6<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | DBT              | CORP              | US        |     18000 | PA      | $17838.60     | 1.69%             | 2033-07-25      | Variable      | 4.91%                 | No            |                  2 | On Loan: No      |
| Morgan Stanley                      | MORGAN STANLEY SR UNSECURED 01/33 VAR        | CUSIP: 61747YEL5<br>LEI: IGJSJL3JD5P30I6NJZ34 | Long             | DBT              | CORP              | US        |     18000 | PA      | $15816.82     | 1.50%             | 2033-01-21      | Variable      | 2.94%                 | No            |                  2 | On Loan: No      |
| Oracle Corporation                  | ORACLE CORP SR UNSECURED 02/33 4.9           | CUSIP: 68389XCP8<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | DBT              | CORP              | US        |     18000 | PA      | $17753.42     | 1.69%             | 2033-02-06      | Fixed         | 4.90%                 | No            |                  2 | On Loan: No      |
| JH COLLATERAL                       | JH COLLATERAL                                | CUSIP: N/A<br>LEI: N/A                        | Long             | STIV             | RF                | US        |      2652 | NS      | $26529.10     | 2.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Amgen Inc.                          | AMGEN INC SR UNSECURED 03/33 5.25            | CUSIP: 031162DR8<br>LEI: 62QBXGPJ34PQ72Z12S66 | Long             | DBT              | CORP              | US        |     26000 | PA      | $26238.62     | 2.49%             | 2033-03-02      | Fixed         | 5.25%                 | No            |                  2 | On Loan: No      |
| T-Mobile USA Inc.                   | T-MOBILE USA INC COMPANY GUAR 07/33 5.05     | CUSIP: 87264ACY9<br>LEI: 549300V2JRLO5DIFGE82 | Long             | DBT              | CORP              | US        |     17000 | PA      | $16855.09     | 1.60%             | 2033-07-15      | Fixed         | 5.05%                 | No            |                  2 | On Loan: No      |
| United States Treasury Note/Bond    | UNITED STATES TREASURY NOTE/BO 05/49 2.875   | CUSIP: 912810SH2<br>LEI: N/A                  | Long             | DBT              | UST               | US        |    117000 | PA      | $82055.39     | 7.80%             | 2049-05-15      | Fixed         | 2.88%                 | No            |                  2 | On Loan: No      |
| United States Treasury Note/Bond    | UNITED STATES TREASURY NOTE/BO 02/42 2.375   | CUSIP: 912810TF5<br>LEI: N/A                  | Long             | DBT              | UST               | US        |     91000 | PA      | $64826.84     | 6.16%             | 2042-02-15      | Fixed         | 2.38%                 | No            |                  2 | On Loan: No      |
| United States Treasury Note/Bond    | UNITED STATES TREASURY NOTE/BO 06/31 4.25    | CUSIP: 91282CKW0<br>LEI: N/A                  | Long             | DBT              | UST               | US        |     36000 | PA      | $36300.94     | 3.45%             | 2031-06-30      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| United States Treasury Note/Bond    | UNITED STATES TREASURY NOTE/BO 08/29 3.625   | CUSIP: 91282CLK5<br>LEI: N/A                  | Long             | DBT              | UST               | US        |     41000 | PA      | $40506.72     | 3.85%             | 2029-08-31      | Fixed         | 3.62%                 | No            |                  2 | On Loan: No      |
| United States Treasury Note/Bond    | UNITED STATES TREASURY NOTE/BO 11/34 4.25    | CUSIP: 91282CLW9<br>LEI: N/A                  | Long             | DBT              | UST               | US        |     33000 | PA      | $32675.16     | 3.10%             | 2034-11-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| United States Treasury Note/Bond    | UNITED STATES TREASURY NOTE/BO 02/27 4.125   | CUSIP: 91282CMP3<br>LEI: N/A                  | Long             | DBT              | UST               | US        |     24000 | PA      | $24066.56     | 2.29%             | 2027-02-28      | Fixed         | 4.12%                 | No            |                  2 | On Loan: No      |
| Wells Fargo and Company             | WELLS FARGO and CO SR UNSECURED 03/33 VAR    | CUSIP: 95000U2U6<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | DBT              | CORP              | US        |     18000 | PA      | $16144.63     | 1.53%             | 2033-03-02      | Variable      | 3.35%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-06-30

**Name of Applicant:** John Hancock Strategic Series

**Signature:** /s/Salvatore Schiavone

**Name of Signer:** Salvatore Schiavone

**Title:** Treasurer