# EDGAR Filing Document

**Accession Number:** 0000088048
**File Stem:** 0001752724-25-133656
**Filing Date:** 2025-6
**Character Count:** 23474
**Document Hash:** 6cf3d81b1aca7ff32b36414e9df67e73
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-133656.hdr.sgml**: 20250611

**ACCESSION NUMBER**: 0001752724-25-133656

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250430

**FILED AS OF DATE**: 20250611

**DATE AS OF CHANGE**: 20250611

**PERIOD START**: 20251031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DEUTSCHE DWS SECURITIES TRUST
- **CENTRAL INDEX KEY:** 0000088048

**ORGANIZATION NAME:**
- **EIN:** 132661231
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-02021
- **FILM NUMBER:** 251039515

**BUSINESS ADDRESS:**
- **STREET 1:** 875 THIRD AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022-6225
- **BUSINESS PHONE:** 212-454-4500

**MAIL ADDRESS:**
- **STREET 1:** 875 THIRD AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10022-6225

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DEUTSCHE SECURITIES TRUST
- **DATE OF NAME CHANGE:** 20140811

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DWS SECURITIES TRUST
- **DATE OF NAME CHANGE:** 20060207

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SCUDDER SECURITIES TRUST
- **DATE OF NAME CHANGE:** 19950908

## Series and Classes Contracts Data

### DWS Science and Technology Fund (Series ID: S000031522)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000098006 | Institutional Class | KTCIX           |
| C000098007 | Class A             | KTCAX           |
| C000098009 | Class C             | KTCCX           |
| C000098010 | Class S             | KTCSX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** DEUTSCHE DWS SECURITIES TRUST

- **b. Investment Company Act file number:** 811-02021

- **c. CIK number of Registrant:** 0000088048

- **d. LEI of Registrant:** 7SL8QTS97H1HUY8AHM73

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

  - **Street Address 1:** 875 Third Avenue

  - **City:** NEW YORK

  - **State:** NY

  - **Foreign country:** US

  - **Zip / Postal Code:** 10022-6225

  - **Telephone number:** 212-454-4500

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

- **a. Name of Series:** DWS Science and Technology Fund

- **b. EDGAR series identifier (if any):** S000031522

- **c. LEI of Series:** RGRYOXPSESK67ZKITF29

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

- **a. Date of fiscal year-end:** 2025-10-31

- **b. Date as of which information is reported:** 2025-04-30

**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:** $1635401304.42

**Total Liabilities:** $1534431.90

**Net Assets:** $1633866872.52

**Cash Not Reported:** $21184.00

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000098010 | -4.67%               | -10.06%              | 2.11%                |
| Class ID C000098007 | -4.67%               | -10.08%              | 2.09%                |
| Class ID C000098009 | -4.71%               | -10.12%              | 2.00%                |
| Class ID C000098006 | -4.65%               | -10.06%              | 2.11%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $1808949.23              | $-89605900.88                              |
| Month 2  | $9224439.43              | $-189122618.63                             |
| Month 3  | $251119.83               | $32505518.27                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Salesforce Inc                            | Salesforce Inc                              | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |    166977 | NS      | $44868389.67  | 2.75%             |  |  |  | No            | 1                  | On Loan: No      |
| Intuit Inc                                | Intuit Inc                                  | CUSIP: 461202103<br>LEI: VI90HBPH7XSFMB9E4M29 | Long             | EC               | CORP              | US        |     51472 | NS      | $32297135.84  | 1.98%             |  |  |  | No            | 1                  | On Loan: No      |
| Dynatrace Inc                             | Dynatrace Inc                               | CUSIP: 268150109<br>LEI: 6488T0Z33CE9L61EX904 | Long             | EC               | CORP              | US        |    348457 | NS      | $16367025.29  | 1.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Accenture PLC                             | Accenture PLC                               | CUSIP: 000000000<br>LEI: 5493000EWHDSR3MZWH98 | Long             | EC               | CORP              | IE        |    140885 | NS      | $42145747.75  | 2.58%             |  |  |  | No            | 1                  | On Loan: No      |
| Atlassian Corp                            | Atlassian Corp                              | CUSIP: 049468101<br>LEI: 549300V7ZY5P02D2MY38 | Long             | EC               | CORP              | US        |     68591 | NS      | $15660011.21  | 0.96%             |  |  |  | No            | 1                  | On Loan: No      |
| Amphenol Corp                             | Amphenol Corp                               | CUSIP: 032095101<br>LEI: 549300D3L3G0R4U4VT04 | Long             | EC               | CORP              | US        |    325605 | NS      | $25055304.75  | 1.53%             |  |  |  | No            | 1                  | On Loan: No      |
| MACOM Technology Solutions Holdings Inc   | MACOM Technology Solutions Holdings Inc     | CUSIP: 55405Y100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     82172 | NS      | $8525345.00   | 0.52%             |  |  |  | No            | 1                  | On Loan: No      |
| Thermo Fisher Scientific Inc              | Thermo Fisher Scientific Inc                | CUSIP: 883556102<br>LEI: HCHV7422L5HDJZCRFL38 | Long             | EC               | CORP              | US        |     17520 | NS      | $7516080.00   | 0.46%             |  |  |  | No            | 1                  | On Loan: No      |
| Cloudflare Inc                            | Cloudflare Inc                              | CUSIP: 18915M107<br>LEI: 5493007DY18BGNLDWU14 | Long             | EC               | CORP              | US        |    143697 | NS      | $17355723.66  | 1.06%             |  |  |  | No            | 1                  | On Loan: No      |
| Uber Technologies Inc                     | Uber Technologies Inc                       | CUSIP: 90353T100<br>LEI: 549300B2FTG34FILDR98 | Long             | EC               | CORP              | US        |    278658 | NS      | $22574084.58  | 1.38%             |  |  |  | No            | 1                  | On Loan: No      |
| Globant SA                                | Globant SA                                  | CUSIP: 000000000<br>LEI: 2221008DCMSPYS42DS88 | Long             | EC               | CORP              | LU        |     75221 | NS      | $8843732.97   | 0.54%             |  |  |  | No            | 1                  | On Loan: No      |
| Texas Instruments Inc                     | Texas Instruments Inc                       | CUSIP: 882508104<br>LEI: WDJNR2L6D8RWOEB8T652 | Long             | EC               | CORP              | US        |    233480 | NS      | $37368474.00  | 2.29%             |  |  |  | No            | 1                  | On Loan: No      |
| Alphabet Inc                              | Alphabet Inc                                | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    371843 | NS      | $59048668.40  | 3.61%             |  |  |  | No            | 1                  | On Loan: No      |
| Visa Inc                                  | Visa Inc                                    | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     63731 | NS      | $22019060.50  | 1.35%             |  |  |  | No            | 1                  | On Loan: No      |
| ASML Holding NV                           | ASML Holding NV                             | CUSIP: 000000000<br>LEI: 724500Y6DUVHQD6OXN27 | Long             | EC               | CORP              | NL        |     16627 | NS      | $11108166.16  | 0.68%             |  |  |  | No            | 1                  | On Loan: No      |
| Lam Research Corp                         | Lam Research Corp                           | CUSIP: 512807306<br>LEI: 549300I4GMO6D34U1T02 | Long             | EC               | CORP              | US        |    252000 | NS      | $18060840.00  | 1.11%             |  |  |  | No            | 1                  | On Loan: No      |
| Microsoft Corp                            | Microsoft Corp                              | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |    388096 | NS      | $153398824.96 | 9.39%             |  |  |  | No            | 1                  | On Loan: No      |
| NVIDIA Corp                               | NVIDIA Corp                                 | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |   1276744 | NS      | $139062956.48 | 8.51%             |  |  |  | No            | 1                  | On Loan: No      |
| Alphabet Inc                              | Alphabet Inc                                | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    297930 | NS      | $47933957.70  | 2.93%             |  |  |  | No            | 1                  | On Loan: No      |
| Bloom Energy Corp                         | Bloom Energy Corp                           | CUSIP: 093712107<br>LEI: 549300XB5J9BFW5JXV97 | Long             | EC               | CORP              | US        |    614806 | NS      | $11263245.92  | 0.69%             |  |  |  | No            | 1                  | On Loan: No      |
| CyberArk Software Ltd                     | CyberArk Software Ltd                       | CUSIP: 000000000<br>LEI: 529900YEXNDM894PWS93 | Long             | EC               | CORP              | IL        |     68661 | NS      | $24179657.76  | 1.48%             |  |  |  | No            | 1                  | On Loan: No      |
| Quanta Services Inc                       | Quanta Services Inc                         | CUSIP: 74762E102<br>LEI: SHVRXXEACT60MMH07S24 | Long             | EC               | CORP              | US        |     69311 | NS      | $20286636.59  | 1.24%             |  |  |  | No            | 1                  | On Loan: No      |
| Box Inc                                   | Box Inc                                     | CUSIP: 10316T104<br>LEI: 549300KQUCPD8687YS68 | Long             | EC               | CORP              | US        |    378338 | NS      | $11811712.36  | 0.72%             |  |  |  | No            | 1                  | On Loan: No      |
| Fortinet Inc                              | Fortinet Inc                                | CUSIP: 34959E109<br>LEI: 549300O0QJWDBAS0QX03 | Long             | EC               | CORP              | US        |    183625 | NS      | $19052930.00  | 1.17%             |  |  |  | No            | 1                  | On Loan: No      |
| MongoDB Inc                               | MongoDB Inc                                 | CUSIP: 60937P106<br>LEI: 549300TPTG69WKWE1Z37 | Long             | EC               | CORP              | US        |     50754 | NS      | $8738316.18   | 0.53%             |  |  |  | No            | 1                  | On Loan: No      |
| Guidewire Software Inc                    | Guidewire Software Inc                      | CUSIP: 40171V100<br>LEI: 549300WXSG0J8IXZCK32 | Long             | EC               | CORP              | US        |     65343 | NS      | $13380286.11  | 0.82%             |  |  |  | No            | 1                  | On Loan: No      |
| BWX Technologies Inc                      | BWX Technologies Inc                        | CUSIP: 05605H100<br>LEI: 549300NP85N265KWMS58 | Long             | EC               | CORP              | US        |    175685 | NS      | $19170747.20  | 1.17%             |  |  |  | No            | 1                  | On Loan: No      |
| Cadence Design Systems Inc                | Cadence Design Systems Inc                  | CUSIP: 127387108<br>LEI: GCT7RXJOGLXPV0NXZY22 | Long             | EC               | CORP              | US        |     76839 | NS      | $22878043.86  | 1.40%             |  |  |  | No            | 1                  | On Loan: No      |
| Mastercard Inc                            | Mastercard Inc                              | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |     28888 | NS      | $15832357.28  | 0.97%             |  |  |  | No            | 1                  | On Loan: No      |
| Broadcom Inc                              | Broadcom Inc                                | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |    430746 | NS      | $82905682.62  | 5.07%             |  |  |  | No            | 1                  | On Loan: No      |
| DWS                                       | DWS Central Cash Management Government Fund | CUSIP: 25160K306<br>LEI: 5493003GD84DGSXJ7618 | Long             | STIV             | RF                | US        |  61210054 | NS      | $61210053.55  | 3.75%             |  |  |  | No            | 1                  | On Loan: No      |
| Intel Corp                                | Intel Corp                                  | CUSIP: 458140100<br>LEI: KNX4USFCNGPY45LOCE31 | Long             | EC               | CORP              | US        |    746573 | NS      | $15006117.30  | 0.92%             |  |  |  | No            | 1                  | On Loan: No      |
| Paylocity Holding Corp                    | Paylocity Holding Corp                      | CUSIP: 70438V106<br>LEI: 549300VH75FTB4DIEE07 | Long             | EC               | CORP              | US        |     52103 | NS      | $10008986.30  | 0.61%             |  |  |  | No            | 1                  | On Loan: No      |
| Arista Networks Inc                       | Arista Networks Inc                         | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |    263164 | NS      | $21650502.28  | 1.33%             |  |  |  | No            | 1                  | On Loan: No      |
| Ciena Corp                                | Ciena Corp                                  | CUSIP: 171779309<br>LEI: W0CZ7N0GH8UIGXDM1H41 | Long             | EC               | CORP              | US        |    177752 | NS      | $11937824.32  | 0.73%             |  |  |  | No            | 1                  | On Loan: No      |
| ServiceNow Inc                            | ServiceNow Inc                              | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |     39568 | NS      | $37787835.68  | 2.31%             |  |  |  | No            | 1                  | On Loan: No      |
| Dexcom Inc                                | Dexcom Inc                                  | CUSIP: 252131107<br>LEI: 549300YSK3QDSFR5EU59 | Long             | EC               | CORP              | US        |     81610 | NS      | $5825321.80   | 0.36%             |  |  |  | No            | 1                  | On Loan: No      |
| Analog Devices Inc                        | Analog Devices Inc                          | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     99982 | NS      | $19488491.44  | 1.19%             |  |  |  | No            | 1                  | On Loan: No      |
| Snowflake Inc                             | Snowflake Inc                               | CUSIP: 833445109<br>LEI: 254900CJNSY1K7T53Z16 | Long             | EC               | CORP              | US        |     89783 | NS      | $14319490.67  | 0.88%             |  |  |  | No            | 1                  | On Loan: No      |
| Meta Platforms Inc                        | Meta Platforms Inc                          | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |    250177 | NS      | $137347173.00 | 8.41%             |  |  |  | No            | 1                  | On Loan: No      |
| Braze Inc                                 | Braze Inc                                   | CUSIP: 10576N102<br>LEI: 9845007B9EDBFD37C277 | Long             | EC               | CORP              | US        |    189954 | NS      | $5913268.02   | 0.36%             |  |  |  | No            | 1                  | On Loan: No      |
| Crowdstrike Holdings Inc                  | Crowdstrike Holdings Inc                    | CUSIP: 22788C105<br>LEI: 549300YBY08K9KM4HX32 | Long             | EC               | CORP              | US        |     73083 | NS      | $31343106.21  | 1.92%             |  |  |  | No            | 1                  | On Loan: No      |
| Impinj Inc                                | Impinj Inc                                  | CUSIP: 453204109<br>LEI: 549300M26VGKSMMWWN17 | Long             | EC               | CORP              | US        |     41149 | NS      | $3791057.37   | 0.23%             |  |  |  | No            | 1                  | On Loan: No      |
| Descartes Systems Group Inc/The           | Descartes Systems Group Inc/The             | CUSIP: 249906108<br>LEI: 875500NEPA7JI5EOMN45 | Long             | EC               | CORP              | CA        |     93698 | NS      | $9874832.22   | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| Verisk Analytics Inc                      | Verisk Analytics Inc                        | CUSIP: 92345Y106<br>LEI: 549300I1YSWNIRKBWP67 | Long             | EC               | CORP              | US        |     61621 | NS      | $18266313.03  | 1.12%             |  |  |  | No            | 1                  | On Loan: No      |
| Synopsys Inc                              | Synopsys Inc                                | CUSIP: 871607107<br>LEI: QG7T915N9S0NY5UKNE63 | Long             | EC               | CORP              | US        |     51833 | NS      | $23791865.33  | 1.46%             |  |  |  | No            | 1                  | On Loan: No      |
| Apple Inc                                 | Apple Inc                                   | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    551701 | NS      | $117236462.50 | 7.18%             |  |  |  | No            | 1                  | On Loan: No      |
| Danaher Corp                              | Danaher Corp                                | CUSIP: 235851102<br>LEI: S4BKK9OTCEWQ3YHPFM11 | Long             | EC               | CORP              | US        |     19260 | NS      | $3839095.80   | 0.23%             |  |  |  | No            | 1                  | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd | Taiwan Semiconductor Manufacturing Co Ltd   | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |     68288 | NS      | $11382926.72  | 0.70%             |  |  |  | No            | 1                  | On Loan: No      |
| AppLovin Corp                             | AppLovin Corp                               | CUSIP: 03831W108<br>LEI: 549300LLVXMUAOL3SQ07 | Long             | EC               | CORP              | US        |     23472 | NS      | $6321244.32   | 0.39%             |  |  |  | No            | 1                  | On Loan: No      |
| Automatic Data Processing Inc             | Automatic Data Processing Inc               | CUSIP: 053015103<br>LEI: HGBOLILQXWER4SAL2I23 | Long             | EC               | CORP              | US        |     31255 | NS      | $9395253.00   | 0.58%             |  |  |  | No            | 1                  | On Loan: No      |
| Lattice Semiconductor Corp                | Lattice Semiconductor Corp                  | CUSIP: 518415104<br>LEI: 549300LRBBPZDQ2II567 | Long             | EC               | CORP              | US        |    200456 | NS      | $9808312.08   | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| Eli Lilly & Co                            | Eli Lilly & Co                              | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |     19885 | NS      | $17875620.75  | 1.09%             |  |  |  | No            | 1                  | On Loan: No      |
| Amazon.com Inc                            | Amazon.com Inc                              | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     41056 | NS      | $7571547.52   | 0.46%             |  |  |  | No            | 1                  | On Loan: No      |
| ADAMS CAPITAL MANAGEMENTS LP              | ADAMS CAPITAL MANAGEMENTS LP                | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2000000 | NS      | $28880.00     | 0.00%             |  |  |  | Yes           | N/A                | On Loan: No      |
| Motorola Solutions Inc                    | Motorola Solutions Inc                      | CUSIP: 620076307<br>LEI: 6S552MUG6KGJVEBSEC55 | Long             | EC               | CORP              | US        |     68260 | NS      | $30061021.40  | 1.84%             |  |  |  | No            | 1                  | On Loan: No      |
| BYD Co Ltd                                | BYD Co Ltd                                  | CUSIP: 000000000<br>LEI: 5299005557VL7ULJ7A69 | Long             | EC               | CORP              | CN        |    305000 | NS      | $14469746.40  | 0.89%             |  |  |  | No            | 2                  | On Loan: No      |

### Signature

**Date Signed:** 2025-05-14

**Name of Applicant:** DEUTSCHE DWS SECURITIES TRUST

**Signature:** Diane Kenneally

**Name of Signer:** Diane Kenneally

**Title:** Treasurer and Chief Financial Officer