# EDGAR Filing Document

**Accession Number:** 0001097519
**File Stem:** 0001145549-23-018315
**Filing Date:** 2023-3
**Character Count:** 12643
**Document Hash:** ad4b85c0001aa86f6ca5b4b3cb4ddd62
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-23-018315.hdr.sgml**: 20230328

**ACCESSION NUMBER**: 0001145549-23-018315

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230131

**FILED AS OF DATE**: 20230328

**DATE AS OF CHANGE**: 20230328

**PERIOD START**: 20230131

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COLUMBIA FUNDS SERIES TRUST
- **CENTRAL INDEX KEY:** 0001097519
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-09645
- **FILM NUMBER:** 23766556

**BUSINESS ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210
- **BUSINESS PHONE:** 800-345-6611

**MAIL ADDRESS:**
- **STREET 1:** 290 CONGRESS STREET
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02210

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NATIONS FUNDS TRUST
- **DATE OF NAME CHANGE:** 19991022

## Series and Classes Contracts Data

### Columbia Capital Allocation Moderate Conservative Portfolio (Series ID: S000010796)

| Class ID   | Class Name                                                                        | Ticker Symbol   |
|:---|:---|:---|
| C000029869 | Columbia Capital Allocation Moderate Conservative Portfolio Class A               | NLGAX           |
| C000029871 | Columbia Capital Allocation Moderate Conservative Portfolio Class C               | NIICX           |
| C000029872 | Columbia Capital Allocation Moderate Conservative Portfolio Class R               | CLIRX           |
| C000029873 | Columbia Capital Allocation Moderate Conservative Portfolio Institutional Class   | NIPAX           |
| C000122584 | Columbia Capital Allocation Moderate Conservative Portfolio Advisor Class         | CHWRX           |
| C000122585 | Columbia Capital Allocation Moderate Conservative Portfolio Institutional 2 Class | CLRRX           |
| C000129844 | Columbia Capital Allocation Moderate Conservative Portfolio Institutional 3 Class | CPDGX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Columbia Funds Series Trust

- **b. Investment Company Act file number:** 811-09645

- **c. CIK number of Registrant:** 0001097519

- **d. LEI of Registrant:** 549300712V4UL3XCAB43

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

  - **Street Address 1:** 290 Congress Street

  - **City:** Boston

  - **State:** MA

  - **Foreign country:** US

  - **Zip / Postal Code:** 02110

  - **Telephone number:** 800-345-6611

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

- **a. Name of Series:** Columbia Capital Allocation Moderate Conservative Portfolio

- **b. EDGAR series identifier (if any):** S000010796

- **c. LEI of Series:** 549300TRXESFU3J57F77

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

- **a. Date of fiscal year-end:** 2023-01-31

- **b. Date as of which information is reported:** 2023-01-31

**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:** $390312172.97

**Total Liabilities:** $380802.12

**Net Assets:** $389931370.85

**Cash Not Reported:** $569.83

**Currency Risk Metrics (dv01):**

- 

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

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

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

- **3-Month:** 128204.714700000000 | **1-Year:** 0.000000000000 | **5-Year:** -14876.842200000000 | **10-Year:** 0.000000000000 | **30-Year:** 1.492500000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000029869 | 4.71%                | -2.31%               | 4.89%                |
| Class ID C000029871 | 4.68%                | -2.43%               | 4.86%                |
| Class ID C000029872 | 4.70%                | -2.37%               | 4.88%                |
| Class ID C000029873 | 4.56%                | -2.19%               | 4.87%                |
| Class ID C000122584 | 4.65%                | -2.28%               | 4.83%                |
| Class ID C000122585 | 4.65%                | -2.28%               | 4.95%                |
| Class ID C000129844 | 4.74%                | -2.31%               | 4.93%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-726960.08              | $17412063.06                               |
| Month 2  | $3449847.92              | $-13741155.45                              |
| Month 3  | $-526831.71              | $17896398.31                               |

**Designated Index Information**

- **Index Name:** 55.5% LEH_AGG / 26% RS3000 / 9% MS_EAFE / 5% CG3M0_TB FLOAT Index

- **Index Identifier:** LEHGNPNSD

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Columbia Small Cap Growth Fund        | Columbia Small Cap Growth Fund I       | CUSIP: 19765Y340<br>LEI: Y7B5XOOPBFPOK43D2Y03 | Long             | EC               | RF                | US        |    188231 | NS      | $3932149.48   | 1.01%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA HIGH YIELD BOND FUND         | Columbia High Yield Bond Fund          | CUSIP: 19766C495<br>LEI: D0A8CA0QT3K0EUQM7B46 | Long             | EC               | RF                | US        |   2462151 | NS      | $25901830.97  | 6.64%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA EMERGING MARKETS BOND FUND   | Columbia Emerging Markets Bond Fund    | CUSIP: 19766C545<br>LEI: 4OPR5RZITXTAR58MG788 | Long             | EC               | RF                | US        |    628004 | NS      | $5821592.62   | 1.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Columbia Overseas Core Fund           | COLUMBIA OVERSEAS CORE-INST3           | CUSIP: 19766J250<br>LEI: 5493000YLVICZU8NME71 | Long             | EC               | RF                | US        |   3393079 | NS      | $33048588.05  | 8.48%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA US GOVERNMENT MORTGAGE       | Columbia Quality Income Fund           | CUSIP: 19766J581<br>LEI: TJ30X3X4Z9WHP6KG4C22 | Long             | EC               | RF                | US        |   2629139 | NS      | $48218414.49  | 12.37%            |  |  |  | No            |                  1 | On Loan: No      |
| Columbia Select Small Cap Value Fund  | Columbia Select Smaller-Cap Value Fund | CUSIP: 19766J599<br>LEI: FWJUEONBPD2EVWSB3B02 | Long             | EC               | RF                | US        |    172137 | NS      | $4189809.57   | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA CORPORATE INCOME FUND        | Columbia Corporate Income Fund         | CUSIP: 19766M873<br>LEI: DERHCGZF5QUGBK32WQ53 | Long             | EC               | RF                | US        |   7320519 | NS      | $66543518.24  | 17.07%            |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA SELECT LARGE CAP EQUITY FUND | Columbia Select Large Cap Equity Fund  | CUSIP: 19766P694<br>LEI: N/A                  | Long             | EC               | RF                | US        |   2003408 | NS      | $31894258.42  | 8.18%             |  |  |  | No            |                  1 | On Loan: No      |
| D61782                                | Columbia US Treasury Index Fund        | CUSIP: 19767A381<br>LEI: Z3NLJ4CB2CLTOYV0LQ23 | Long             | EC               | RF                | US        |   4329575 | NS      | $44291551.39  | 11.36%            |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                              | S&P500 EMINI MAR 23                    | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DE               | CORP              | US        |       -15 | NC      | $-7385.63     | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                              | MSCI EMER MKT INDEX (ICE) MAR 23       | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DE               | CORP              | US        |        77 | NC      | $287086.80    | 0.07%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                              | MSCI EAFE INDEX MAR 23                 | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DE               | CORP              | US        |        11 | NC      | $74633.90     | 0.02%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                              | RUSSELL 2000 EMINI CME MAR 23          | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DE               | CORP              | US        |        26 | NC      | $165996.31    | 0.04%             |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                              | US ULTRA T-BOND MAR 23                 | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DIR              | CORP              | US        |        27 | NC      | $-62457.10    | -0.02%            |  |  |  | No            |                  1 | On Loan: No      |
| JPMorgan                              | FTSE 100 INDEX MAR 23                  | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | N/A              | DE               | CORP              | GB        |       -11 | NC      | $-40440.76    | -0.01%            |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley                        | ICE: (CDX.EM.38.V1)                    | CUSIP: 000000000<br>LEI: 9R7GPTSO7KV3UQJZQ078 | N/A              | DCR              | CORP              | US        |   8460000 | OU      | $439858.33    | 0.11%             |  |  |  | No            |                  2 | On Loan: No      |
| Morgan Stanley                        | ICE: (CDX.NA.HY.39.V1)                 | CUSIP: 000000000<br>LEI: 9R7GPTSO7KV3UQJZQ078 | N/A              | DCR              | CORP              | US        |  10031000 | OU      | $-268873.63   | -0.07%            |  |  |  | No            |                  2 | On Loan: No      |
| COLUMBIA BOND FUND                    | Columbia Bond Fund                     | CUSIP: 19765Y274<br>LEI: JJHVHNOOET6CTZ44XB48 | Long             | EC               | RF                | US        |   1733032 | NS      | $52060275.18  | 13.35%            |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA SHORT TERM CASH FUND         | COLUMBIA SHORT TERM CASH FUND          | CUSIP: 19766H239<br>LEI: N/A                  | Long             | STIV             | CORP              | US        |   7482259 | NS      | $7479266.39   | 1.92%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA DISCIPLINED CORE FUND        | Columbia Disciplined Core Fund         | CUSIP: 19766J565<br>LEI: WZFYKIH0EHMJ78PRD419 | Long             | EC               | RF                | US        |   2727604 | NS      | $32294832.01  | 8.28%             |  |  |  | No            |                  1 | On Loan: No      |
| COLUMBIA TRUST CONTRARIAN CORE FD     | Columbia Contrarian Core Fund          | CUSIP: 19766M709<br>LEI: XDPT7NN16OBIUU173D53 | Long             | EC               | RF                | US        |   1194450 | NS      | $32202360.46  | 8.26%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2023-02-23

**Name of Applicant:** Columbia Funds Series Trust

**Signature:** Martha Skinner

**Name of Signer:** Martha Skinner

**Title:** Assistant Treasurer