# EDGAR Filing Document

**Accession Number:** 0001806095
**File Stem:** 0002066578-26-001544
**Filing Date:** 2026-5
**Character Count:** 18268
**Document Hash:** 7dbf4eed7822fecca5eded9072f995d7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002066578-26-001544.hdr.sgml**: 20260528

**ACCESSION NUMBER**: 0002066578-26-001544

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260528

**DATE AS OF CHANGE**: 20260528

**PERIOD START**: 20260331

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Datum One Series Trust
- **CENTRAL INDEX KEY:** 0001806095

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

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-23556
- **FILM NUMBER:** 261031376

**BUSINESS ADDRESS:**
- **STREET 1:** 333 SOUTH WABASH AVE.
- **STREET 2:** 43RD FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60604
- **BUSINESS PHONE:** 866-494-4270

**MAIL ADDRESS:**
- **STREET 1:** 50 S. LASALLE STREET
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60603

## Series and Classes Contracts Data

### BRANDES SMALL CAP VALUE FUND (Series ID: S000084888)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000249535 | Class A      | BSCAX           |
| C000249536 | Class R6     | BSCRX           |
| C000249537 | Class I      | BSCMX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** Datum One Series Trust

- **b. Investment Company Act file number:** 811-23556

- **c. CIK number of Registrant:** 0001806095

- **d. LEI of Registrant:** 5493003NXAX6X00BBF25

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

  - **Street Address 1:** 50 S. LaSalle Street

  - **City:** Chicago

  - **State:** IL

  - **Foreign country:** US

  - **Zip / Postal Code:** 60603

  - **Telephone number:** 312-557-4100

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

- **a. Name of Series:** Brandes Small Cap Value Fund

- **b. EDGAR series identifier (if any):** S000084888

- **c. LEI of Series:** 2549009OOWSU470V0905

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

- **a. Date of fiscal year-end:** 2026-03-31

- **b. Date as of which information is reported:** 2026-03-31

**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:** $462407177.12

**Total Liabilities:** $388442.69

**Net Assets:** $462018734.43

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000249535 | 8.73%                | 6.73%                | -6.83%               |
| Class ID C000249536 | 8.81%                | 6.72%                | -6.76%               |
| Class ID C000249537 | 8.78%                | 6.70%                | -6.79%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $4066000.57              | $22546545.60                               |
| Month 2  | $326426.32               | $24664983.77                               |
| Month 3  | $2398175.77              | $-33260554.36                              |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| AMDOCS LTD                | AMDOCS LTD                | CUSIP: G02602103<br>LEI: 549300HQV672RJ7RQV66 | Long             | EC               | CORP              | GG        |    153493 | NS      | $10016953.18  | 2.17%             |  |  |  | No            |                  1 | On Loan: No      |
| CAE INC                   | CAE INC                   | CUSIP: 124765108<br>LEI: 549300FFM2BEH2GF1E44 | Long             | EC               | CORP              | CA        |    190863 | NS      | $4971981.15   | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| DOREL INDUSTRIES INC      | DOREL INDUSTRIES INC      | CUSIP: 25822C205<br>LEI: 549300BB7CUPIUJSMH15 | Long             | EC               | CORP              | CA        |    164960 | NS      | $220563.30    | 0.05%             |  |  |  | No            |                  1 | On Loan: No      |
| WINPAK LTD                | WINPAK LTD                | CUSIP: 97535P104<br>LEI: 549300FWDGJBHZHH8U59 | Long             | EC               | CORP              | CA        |    277908 | NS      | $9017875.87   | 1.95%             |  |  |  | No            |                  1 | On Loan: No      |
| MOVADO GRP. INC           | MOVADO GRP. INC           | CUSIP: 624580106<br>LEI: 549300WCGCGPWGHVXM59 | Long             | EC               | CORP              | US        |    287154 | NS      | $7012300.68   | 1.52%             |  |  |  | No            |                  1 | On Loan: No      |
| HEXCEL CORP               | HEXCEL CORP               | CUSIP: 428291108<br>LEI: S6Q7LW43WUBUHXY2QP69 | Long             | EC               | CORP              | US        |    167786 | NS      | $13578920.98  | 2.94%             |  |  |  | No            |                  1 | On Loan: No      |
| RESOURCES CONNECTION INC  | RESOURCES CONNECTION INC  | CUSIP: 76122Q105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    853474 | NS      | $3183458.02   | 0.69%             |  |  |  | No            |                  1 | On Loan: No      |
| INGLES MKTS. INC          | INGLES MKTS. INC          | CUSIP: 457030104<br>LEI: 549300XH5RYBMYP8TF26 | Long             | EC               | CORP              | US        |    201021 | NS      | $18069777.69  | 3.91%             |  |  |  | No            |                  1 | On Loan: No      |
| WORLD KINECT CORP         | WORLD KINECT CORP         | CUSIP: 981475106<br>LEI: D3W7PCXCBRQLL17DZ313 | Long             | EC               | CORP              | US        |    422787 | NS      | $9753696.09   | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| KENNAMETAL INC            | KENNAMETAL INC            | CUSIP: 489170100<br>LEI: 549300GZDSG25XUV0Y08 | Long             | EC               | CORP              | US        |    476454 | NS      | $17214283.02  | 3.73%             |  |  |  | No            |                  1 | On Loan: No      |
| PAPA JOHN S INTL. INC     | PAPA JOHN S INTL. INC     | CUSIP: 698813102<br>LEI: HZYLD3DK5XOX0WBVNB56 | Long             | EC               | CORP              | US        |    408650 | NS      | $13244346.50  | 2.87%             |  |  |  | No            |                  1 | On Loan: No      |
| SONOCO PRODS. CO          | SONOCO PRODS. CO          | CUSIP: 835495102<br>LEI: GKOMIK4RDJGHEF0VNP11 | Long             | EC               | CORP              | US        |    173273 | NS      | $9372336.57   | 2.03%             |  |  |  | No            |                  1 | On Loan: No      |
| TIMKEN CO/THE             | TIMKEN CO/THE             | CUSIP: 887389104<br>LEI: B0I35MLPFXZSE70ASS73 | Long             | EC               | CORP              | US        |    100630 | NS      | $10120359.10  | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |
| UTAH MEDICAL PRODS. INC   | UTAH MEDICAL PRODS. INC   | CUSIP: 917488108<br>LEI: 5493002R27BBGV8DID60 | Long             | EC               | CORP              | US        |    196402 | NS      | $12174959.98  | 2.64%             |  |  |  | No            |                  1 | On Loan: No      |
| L B FOSTER CO             | L B FOSTER CO             | CUSIP: 350060109<br>LEI: 549300AUUJGJ2T2L2179 | Long             | EC               | CORP              | US        |    399688 | NS      | $11151295.20  | 2.41%             |  |  |  | No            |                  1 | On Loan: No      |
| MOLSON COORS BEVERAGE CO  | MOLSON COORS BEVERAGE CO  | CUSIP: 60871R209<br>LEI: 54930073LBBH6ZCBE225 | Long             | EC               | CORP              | US        |    291182 | NS      | $12538296.92  | 2.71%             |  |  |  | No            |                  1 | On Loan: No      |
| PRESTIGE CONSUMER HEALTHC | PRESTIGE CONSUMER HEALTHC | CUSIP: 74112D101<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    253661 | NS      | $15034487.47  | 3.25%             |  |  |  | No            |                  1 | On Loan: No      |
| PDL BIOPHARMA INC         | PDL BIOPHARMA INC         | CUSIP: 69329Y104<br>LEI: FE4K0NQFI4D86DSOL165 | Long             | EC               | CORP              | US        |     11508 | NS      | $0.12         | 0.00%             |  |  |  | No            |                  3 | On Loan: No      |
| LAMB WESTON HLDGS. INC    | LAMB WESTON HLDGS. INC    | CUSIP: 513272104<br>LEI: 5493005SMYID1D2OY946 | Long             | EC               | CORP              | US        |    239852 | NS      | $10136145.52  | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |
| HURCO COS INC             | HURCO COS INC             | CUSIP: 447324104<br>LEI: XSC5XDOTBYOBQPOG2O82 | Long             | EC               | CORP              | US        |    224861 | NS      | $3307705.31   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| PARK AEROSPACE CORP COM   | PARK AEROSPACE CORP COM   | CUSIP: 70014A104<br>LEI: 5299004AG0G7IB636095 | Long             | EC               | CORP              | US        |    668172 | NS      | $18294549.36  | 3.96%             |  |  |  | No            |                  1 | On Loan: No      |
| MSC INDL. DIRECT CO INC   | MSC INDL. DIRECT CO INC   | CUSIP: 553530106<br>LEI: 0XVKH0LN6YGOWO2EGO17 | Long             | EC               | CORP              | US        |    108360 | NS      | $9998377.20   | 2.16%             |  |  |  | No            |                  1 | On Loan: No      |
| SPROTT PHYSICAL URANIUM T | SPROTT PHYSICAL URANIUM T | CUSIP: 85210A104<br>LEI: 5493007M22KSTRPCA127 | Long             | EC               | RF                | CA        |    201504 | NS      | $4070348.93   | 0.88%             |  |  |  | No            |                  1 | On Loan: No      |
| GRAHAM CORP               | GRAHAM CORP               | CUSIP: 384556106<br>LEI: 254900EI9P4LTY524J77 | Long             | EC               | CORP              | US        |    199676 | NS      | $15758429.92  | 3.41%             |  |  |  | No            |                  1 | On Loan: No      |
| NATIONAL BANKSHARES INC   | NATIONAL BANKSHARES INC   | CUSIP: 634865109<br>LEI: 549300Q745S62Q6QNW78 | Long             | EC               | CORP              | US        |     83580 | NS      | $3043147.80   | 0.66%             |  |  |  | No            |                  1 | On Loan: No      |
| LENSAR INC                | LENSAR INC                | CUSIP: 52634L108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    484761 | NS      | $2889175.56   | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| GLOBANT SA                | GLOBANT SA                | CUSIP: L44385109<br>LEI: 2221008DCMSPYS42DS88 | Long             | EC               | CORP              | LU        |    158997 | NS      | $7331351.67   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| SCOTTS MIRACLE-GRO CO/THE | SCOTTS MIRACLE-GRO CO/THE | CUSIP: 810186106<br>LEI: 2TH9E0JTOUXOEGI2R879 | Long             | EC               | CORP              | US        |    188983 | NS      | $11492056.23  | 2.49%             |  |  |  | No            |                  1 | On Loan: No      |
| INNOVEX INTL. INC         | INNOVEX INTL. INC         | CUSIP: 457651107<br>LEI: 5299007REICYIJNMW197 | Long             | EC               | CORP              | US        |    727765 | NS      | $17750188.35  | 3.84%             |  |  |  | No            |                  1 | On Loan: No      |
| NI TREASURY PORTFOLIO     | NI TREASURY PORTFOLIO     | CUSIP: 665279873<br>LEI: 549300Y178DO5JBR1S04 | Long             | STIV             | RF                | US        |   8011580 | NS      | $8011579.53   | 1.73%             |  |  |  | No            |                  1 | On Loan: No      |
| MINERALS TECHS. INC       | MINERALS TECHS. INC       | CUSIP: 603158106<br>LEI: 549300D3I1QU67GP6403 | Long             | EC               | CORP              | US        |    162470 | NS      | $11522372.40  | 2.49%             |  |  |  | No            |                  1 | On Loan: No      |
| MOOG INC                  | MOOG INC                  | CUSIP: 615394202<br>LEI: 549300WM2I4U7OBAHG07 | Long             | EC               | CORP              | US        |     55406 | NS      | $16214011.84  | 3.51%             |  |  |  | No            |                  1 | On Loan: No      |
| UNIFIRST CORP/MA          | UNIFIRST CORP/MA          | CUSIP: 904708104<br>LEI: 5493003XBTNWBC8UK019 | Long             | EC               | CORP              | US        |     44081 | NS      | $11090338.79  | 2.40%             |  |  |  | No            |                  1 | On Loan: No      |
| NETGEAR INC               | NETGEAR INC               | CUSIP: 64111Q104<br>LEI: 54930067KX3UNRHDWA78 | Long             | EC               | CORP              | US        |    429566 | NS      | $9381721.44   | 2.03%             |  |  |  | No            |                  1 | On Loan: No      |
| BRADY CORP                | BRADY CORP                | CUSIP: 104674106<br>LEI: 549300G2LEQOFQC8GY34 | Long             | EC               | CORP              | US        |     24232 | NS      | $1968607.68   | 0.43%             |  |  |  | No            |                  1 | On Loan: No      |
| EAGLE BANCORP MONTANA INC | EAGLE BANCORP MONTANA INC | CUSIP: 26942G100<br>LEI: 549300P2SVRIY3YU1412 | Long             | EC               | CORP              | US        |     78159 | NS      | $1608512.22   | 0.35%             |  |  |  | No            |                  1 | On Loan: No      |
| ELANCO ANIMAL HEALTH INC  | ELANCO ANIMAL HEALTH INC  | CUSIP: 28414H103<br>LEI: 549300SHPNDCE059M934 | Long             | EC               | CORP              | US        |    363614 | NS      | $8701283.02   | 1.88%             |  |  |  | No            |                  1 | On Loan: No      |
| INGREDION INC             | INGREDION INC             | CUSIP: 457187102<br>LEI: PKSTQ48QDN0XSVS7YK88 | Long             | EC               | CORP              | US        |     60260 | NS      | $6788891.60   | 1.47%             |  |  |  | No            |                  1 | On Loan: No      |
| ARLO TECHS. INC           | ARLO TECHS. INC           | CUSIP: 04206A101<br>LEI: 549300T4EUX2OQ75HV52 | Long             | EC               | CORP              | US        |   1223223 | NS      | $17406463.29  | 3.77%             |  |  |  | No            |                  1 | On Loan: No      |
| GRIFOLS SA ADR            | GRIFOLS SA ADR            | CUSIP: 398438408<br>LEI: 959800HSSNXWRKBK4N60 | Long             | EC               | CORP              | ES        |   1318045 | NS      | $10570720.90  | 2.29%             |  |  |  | No            |                  1 | On Loan: No      |
| EDGEWELL PERSONAL CARE CO | EDGEWELL PERSONAL CARE CO | CUSIP: 28035Q102<br>LEI: 549300CY8QZDL4Z3RU59 | Long             | EC               | CORP              | US        |    868328 | NS      | $18530119.52  | 4.01%             |  |  |  | No            |                  1 | On Loan: No      |
| MOHAWK INDS INC COM       | MOHAWK INDS INC COM       | CUSIP: 608190104<br>LEI: 549300JI1115MG3Q6322 | Long             | EC               | CORP              | US        |    154351 | NS      | $15197399.46  | 3.29%             |  |  |  | No            |                  1 | On Loan: No      |
| NICE LTD ADR              | NICE LTD ADR              | CUSIP: 653656108<br>LEI: 254900YTY4EF5Z4W0A51 | Long             | EC               | CORP              | IL        |     45855 | NS      | $5055972.30   | 1.09%             |  |  |  | No            |                  1 | On Loan: No      |
| OPEN TEXT CORP            | OPEN TEXT CORP            | CUSIP: 683715106<br>LEI: 549300HP7ONDQODZJV16 | Long             | EC               | CORP              | CA        |    336339 | NS      | $7480179.36   | 1.62%             |  |  |  | No            |                  1 | On Loan: No      |
| AMERICAN OUTDOOR BRANDS I | AMERICAN OUTDOOR BRANDS I | CUSIP: 02875D109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   1199006 | NS      | $11198716.04  | 2.42%             |  |  |  | No            |                  1 | On Loan: No      |
| CANFOR CORP               | CANFOR CORP               | CUSIP: 137576104<br>LEI: 549300DRE7WBHY02BD70 | Long             | EC               | CORP              | CA        |    374967 | NS      | $3698186.50   | 0.80%             |  |  |  | No            |                  1 | On Loan: No      |
| CENTRAL GARDEN & PET CO   | CENTRAL GARDEN & PET CO   | CUSIP: 153527205<br>LEI: 5493004DVZLD37DJ0H83 | Long             | EC               | CORP              | US        |     87944 | NS      | $2851144.48   | 0.62%             |  |  |  | No            |                  1 | On Loan: No      |
| ORION GRP. HLDGS. INC     | ORION GRP. HLDGS. INC     | CUSIP: 68628V308<br>LEI: 549300KBVXPV9Q3CT222 | Long             | EC               | CORP              | US        |   1330306 | NS      | $14500335.40  | 3.14%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-04-27

**Name of Applicant:** Datum One Series Trust

**Signature:** Tracy L. Dotolo

**Name of Signer:** Tracy L. Dotolo

**Title:** Treasurer