# EDGAR Filing Document

**Accession Number:** 0000088048
**File Stem:** 0001410368-26-065691
**Filing Date:** 2026-6
**Character Count:** 26659
**Document Hash:** 79190c3c2c53a6ae4c052c4d7df3c5dd
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-26-065691.hdr.sgml**: 20260625

**ACCESSION NUMBER**: 0001410368-26-065691

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260430

**FILED AS OF DATE**: 20260625

**DATE AS OF CHANGE**: 20260625

**PERIOD START**: 20261031

**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:** 261118030

**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:** 2026-10-31

- **b. Date as of which information is reported:** 2026-04-30

**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:** $2250843848.02

**Total Liabilities:** $6428412.78

**Net Assets:** $2244415435.24

**Cash Not Reported:** $8521.61

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000098010 | -3.42%               | -4.65%               | 19.09%               |
| Class ID C000098007 | -3.43%               | -4.65%               | 19.05%               |
| Class ID C000098009 | -3.50%               | -4.75%               | 19.04%               |
| Class ID C000098006 | -3.42%               | -4.64%               | 19.08%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $5086643.60              | $-76953516.89                              |
| Month 2  | $21605309.01             | $-114115935.11                             |
| Month 3  | $-6148263.18             | $367348624.58                              |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Intuit Inc                                | Intuit Inc                                                                            | CUSIP: 461202103<br>LEI: VI90HBPH7XSFMB9E4M29 | Long             | EC               | CORP              | US        |     45450 | NS      | $17657325.00  | 0.79%             |  |  |  | No            | 1                  | On Loan: No      |
| Dynatrace Inc                             | Dynatrace Inc                                                                         | CUSIP: 268150109<br>LEI: 6488T0Z33CE9L61EX904 | Long             | EC               | CORP              | US        |    250809 | NS      | $9081793.89   | 0.40%             |  |  |  | No            | 1                  | On Loan: No      |
| Amphenol Corp                             | Amphenol Corp                                                                         | CUSIP: 032095101<br>LEI: 549300D3L3G0R4U4VT04 | Long             | EC               | CORP              | US        |    285395 | NS      | $42030121.65  | 1.87%             |  |  |  | No            | 1                  | On Loan: No      |
| Seagate Technology Holdings PLC           | Seagate Technology Holdings PLC                                                       | CUSIP: 000000000<br>LEI: 635400RUXIFEZSRU8X70 | Long             | EC               | CORP              | IE        |     41093 | NS      | $27681888.52  | 1.23%             |  |  |  | No            | 1                  | On Loan: No      |
| Check Point Software Technologies Ltd     | Check Point Software Technologies Ltd                                                 | CUSIP: 000000000<br>LEI: 2549003ZVBH73EPNS513 | Long             | EC               | CORP              | IL        |     61167 | NS      | $6879452.49   | 0.31%             |  |  |  | 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        |    107765 | NS      | $30347701.65  | 1.35%             |  |  |  | No            | 1                  | On Loan: No      |
| Thermo Fisher Scientific Inc              | Thermo Fisher Scientific Inc                                                          | CUSIP: 883556102<br>LEI: HCHV7422L5HDJZCRFL38 | Long             | EC               | CORP              | US        |     17520 | NS      | $8391379.20   | 0.37%             |  |  |  | No            | 1                  | On Loan: No      |
| Cloudflare Inc                            | Cloudflare Inc                                                                        | CUSIP: 18915M107<br>LEI: 5493007DY18BGNLDWU14 | Long             | EC               | CORP              | US        |    143697 | NS      | $29453574.09  | 1.31%             |  |  |  | No            | 1                  | On Loan: No      |
| Uber Technologies Inc                     | Uber Technologies Inc                                                                 | CUSIP: 90353T100<br>LEI: 549300B2FTG34FILDR98 | Long             | EC               | CORP              | US        |    169166 | NS      | $12621475.26  | 0.56%             |  |  |  | No            | 1                  | On Loan: No      |
| JFrog Ltd                                 | JFrog Ltd                                                                             | CUSIP: 000000000<br>LEI: 2549002N8E00AY49G567 | Long             | EC               | CORP              | IL        |    161705 | NS      | $7509580.20   | 0.33%             |  |  |  | No            | 1                  | On Loan: No      |
| Voyager Technologies Inc                  | Voyager Technologies Inc                                                              | CUSIP: 92892B103<br>LEI: 254900DDCLSP240FE187 | Long             | EC               | CORP              | US        |    241004 | NS      | $6364915.64   | 0.28%             |  |  |  | No            | 1                  | On Loan: —       |
| Micron Technology Inc                     | Micron Technology Inc                                                                 | CUSIP: 595112103<br>LEI: B3DXGBC8GAIYWI2Z0172 | Long             | EC               | CORP              | US        |     91011 | NS      | $47067248.76  | 2.10%             |  |  |  | No            | 1                  | On Loan: No      |
| Advanced Micro Devices Inc                | Advanced Micro Devices Inc                                                            | CUSIP: 007903107<br>LEI: R2I72C950HOYXII45366 | Long             | EC               | CORP              | US        |    238117 | NS      | $84410095.33  | 3.76%             |  |  |  | No            | 1                  | On Loan: No      |
| Alphabet Inc                              | Alphabet Inc                                                                          | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    329137 | NS      | $126651917.60 | 5.64%             |  |  |  | No            | 1                  | On Loan: No      |
| ASML Holding NV                           | ASML Holding NV                                                                       | CUSIP: 000000000<br>LEI: 724500Y6DUVHQD6OXN27 | Long             | EC               | CORP              | NL        |     23505 | NS      | $33823459.95  | 1.51%             |  |  |  | No            | 1                  | On Loan: No      |
| Lam Research Corp                         | Lam Research Corp                                                                     | CUSIP: 512807306<br>LEI: 549300I4GMO6D34U1T02 | Long             | EC               | CORP              | US        |    252000 | NS      | $64980720.00  | 2.90%             |  |  |  | No            | 1                  | On Loan: No      |
| DWS                                       | DWS Central Cash Management Government Fund                                           | CUSIP: 25160K306<br>LEI: 5493003GD84DGSXJ7618 | Long             | STIV             | RF                | US        |   9804972 | NS      | $9804972.38   | 0.44%             |  |  |  | No            | 1                  | On Loan: No      |
| Pegasystems Inc                           | Pegasystems Inc                                                                       | CUSIP: 705573103<br>LEI: 549300FMCOKPL06FYN26 | Long             | EC               | CORP              | US        |    240046 | NS      | $8773681.30   | 0.39%             |  |  |  | No            | 1                  | On Loan: No      |
| Microsoft Corp                            | Microsoft Corp                                                                        | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |    363863 | NS      | $148376054.14 | 6.61%             |  |  |  | No            | 1                  | On Loan: No      |
| Axon Enterprise Inc                       | Axon Enterprise Inc                                                                   | CUSIP: 05464C101<br>LEI: 549300QP2IEEGFE16681 | Long             | EC               | CORP              | US        |     14509 | NS      | $5829135.84   | 0.26%             |  |  |  | No            | 1                  | On Loan: No      |
| Applied Materials Inc                     | Applied Materials Inc                                                                 | CUSIP: 038222105<br>LEI: 41BNNE1AFPNAZELZ6K07 | Long             | EC               | CORP              | US        |     65527 | NS      | $25849746.23  | 1.15%             |  |  |  | No            | 1                  | On Loan: No      |
| NVIDIA Corp                               | NVIDIA Corp                                                                           | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |   1038376 | NS      | $207228698.32 | 9.23%             |  |  |  | No            | 1                  | On Loan: No      |
| Alphabet Inc                              | Alphabet Inc                                                                          | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |    280420 | NS      | $107103614.80 | 4.77%             |  |  |  | No            | 1                  | On Loan: No      |
| Bloom Energy Corp                         | Bloom Energy Corp                                                                     | CUSIP: 093712107<br>LEI: 549300XB5J9BFW5JXV97 | Long             | EC               | CORP              | US        |    119221 | NS      | $33782462.56  | 1.51%             |  |  |  | No            | 1                  | On Loan: No      |
| Quanta Services Inc                       | Quanta Services Inc                                                                   | CUSIP: 74762E102<br>LEI: SHVRXXEACT60MMH07S24 | Long             | EC               | CORP              | US        |     35760 | NS      | $26025055.20  | 1.16%             |  |  |  | No            | 1                  | On Loan: No      |
| MongoDB Inc                               | MongoDB Inc                                                                           | CUSIP: 60937P106<br>LEI: 549300TPTG69WKWE1Z37 | Long             | EC               | CORP              | US        |     83727 | NS      | $21001243.41  | 0.94%             |  |  |  | No            | 1                  | On Loan: No      |
| Airbnb Inc                                | Airbnb Inc                                                                            | CUSIP: 009066101<br>LEI: 549300HMUDNO0RY56D37 | Long             | EC               | CORP              | US        |     46694 | NS      | $6553969.84   | 0.29%             |  |  |  | No            | 1                  | On Loan: No      |
| Guidewire Software Inc                    | Guidewire Software Inc                                                                | CUSIP: 40171V100<br>LEI: 549300WXSG0J8IXZCK32 | Long             | EC               | CORP              | US        |     84007 | NS      | $11625728.73  | 0.52%             |  |  |  | No            | 1                  | On Loan: No      |
| Sandisk Corp/DE                           | Sandisk Corp/DE                                                                       | CUSIP: 80004C200<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     20834 | NS      | $22844689.34  | 1.02%             |  |  |  | No            | 1                  | On Loan: No      |
| DWS                                       | DWS Government & Agency Securities Portfolio DWS Government Cash Institutional Shares | CUSIP: 147539670<br>LEI: N/A                  | Long             | STIV             | RF                | US        |   4469588 | NS      | $4469588.00   | 0.20%             |  |  |  | No            | 1                  | On Loan: No      |
| BE Semiconductor Industries NV            | BE Semiconductor Industries NV                                                        | CUSIP: 000000000<br>LEI: 7245007A1YFLI2GNYX06 | Long             | EC               | CORP              | NL        |     49991 | NS      | $14637133.02  | 0.65%             |  |  |  | No            | 2                  | On Loan: No      |
| Palantir Technologies Inc                 | Palantir Technologies Inc                                                             | CUSIP: 69608A108<br>LEI: 549300UVN46B3BBDHO85 | Long             | EC               | CORP              | US        |    136392 | NS      | $18973491.12  | 0.85%             |  |  |  | No            | 1                  | On Loan: No      |
| Marvell Technology Inc                    | Marvell Technology Inc                                                                | CUSIP: 573874104<br>LEI: 254900WVU0BM7ZCJ9E93 | Long             | EC               | CORP              | US        |    296641 | NS      | $48990261.15  | 2.18%             |  |  |  | No            | 1                  | On Loan: No      |
| BWX Technologies Inc                      | BWX Technologies Inc                                                                  | CUSIP: 05605H100<br>LEI: 549300NP85N265KWMS58 | Long             | EC               | CORP              | US        |     96921 | NS      | $20972735.19  | 0.93%             |  |  |  | No            | 1                  | On Loan: No      |
| Cadence Design Systems Inc                | Cadence Design Systems Inc                                                            | CUSIP: 127387108<br>LEI: GCT7RXJOGLXPV0NXZY22 | Long             | EC               | CORP              | US        |    114358 | NS      | $37691253.22  | 1.68%             |  |  |  | No            | 1                  | On Loan: No      |
| Mastercard Inc                            | Mastercard Inc                                                                        | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |     28888 | NS      | $14528352.96  | 0.65%             |  |  |  | No            | 1                  | On Loan: No      |
| Broadcom Inc                              | Broadcom Inc                                                                          | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |    466237 | NS      | $194621310.91 | 8.67%             |  |  |  | No            | 1                  | On Loan: No      |
| Arista Networks Inc                       | Arista Networks Inc                                                                   | CUSIP: 040413205<br>LEI: 635400H1WKBLOQERUU95 | Long             | EC               | CORP              | US        |    280863 | NS      | $48507848.73  | 2.16%             |  |  |  | No            | 1                  | On Loan: No      |
| Ciena Corp                                | Ciena Corp                                                                            | CUSIP: 171779309<br>LEI: W0CZ7N0GH8UIGXDM1H41 | Long             | EC               | CORP              | US        |     94509 | NS      | $49861058.22  | 2.22%             |  |  |  | No            | 1                  | On Loan: No      |
| ServiceNow Inc                            | ServiceNow Inc                                                                        | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |    239250 | NS      | $21128167.50  | 0.94%             |  |  |  | No            | 1                  | On Loan: No      |
| Analog Devices Inc                        | Analog Devices Inc                                                                    | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     99982 | NS      | $40218759.32  | 1.79%             |  |  |  | No            | 1                  | On Loan: No      |
| Snowflake Inc                             | Snowflake Inc                                                                         | CUSIP: 833445109<br>LEI: 254900CJNSY1K7T53Z16 | Long             | EC               | CORP              | US        |    137071 | NS      | $18706079.37  | 0.83%             |  |  |  | No            | 1                  | On Loan: No      |
| Meta Platforms Inc                        | Meta Platforms Inc                                                                    | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |    140425 | NS      | $85927461.75  | 3.83%             |  |  |  | No            | 1                  | On Loan: No      |
| Oracle Corp                               | Oracle Corp                                                                           | CUSIP: 68389X105<br>LEI: 1Z4GXXU7ZHVWFCD8TV52 | Long             | EC               | CORP              | US        |    281747 | NS      | $45471148.33  | 2.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Crowdstrike Holdings Inc                  | Crowdstrike Holdings Inc                                                              | CUSIP: 22788C105<br>LEI: 549300YBY08K9KM4HX32 | Long             | EC               | CORP              | US        |     73083 | NS      | $32576747.25  | 1.45%             |  |  |  | No            | 1                  | On Loan: No      |
| Impinj Inc                                | Impinj Inc                                                                            | CUSIP: 453204109<br>LEI: 549300M26VGKSMMWWN17 | Long             | EC               | CORP              | US        |     29162 | NS      | $4226157.04   | 0.19%             |  |  |  | No            | 1                  | On Loan: No      |
| Shopify Inc                               | Shopify Inc                                                                           | CUSIP: 82509L107<br>LEI: 549300HGQ43STJLLP808 | Long             | EC               | CORP              | CA        |    250697 | NS      | $30366927.61  | 1.35%             |  |  |  | No            | 1                  | On Loan: No      |
| KLA Corp                                  | KLA Corp                                                                              | CUSIP: 482480100<br>LEI: 549300H0BF5JCG96TJ81 | Long             | EC               | CORP              | US        |     21257 | NS      | $37207189.95  | 1.66%             |  |  |  | No            | 1                  | On Loan: No      |
| Verisk Analytics Inc                      | Verisk Analytics Inc                                                                  | CUSIP: 92345Y106<br>LEI: 549300I1YSWNIRKBWP67 | Long             | EC               | CORP              | US        |     61621 | NS      | $11368458.29  | 0.51%             |  |  |  | No            | 1                  | On Loan: No      |
| ROBLOX Corp                               | ROBLOX Corp                                                                           | CUSIP: 771049103<br>LEI: 529900ANZDBDFU91SO19 | Long             | EC               | CORP              | US        |    160202 | NS      | $8852762.52   | 0.39%             |  |  |  | No            | 1                  | On Loan: No      |
| Synopsys Inc                              | Synopsys Inc                                                                          | CUSIP: 871607107<br>LEI: QG7T915N9S0NY5UKNE63 | Long             | EC               | CORP              | US        |     51833 | NS      | $25014605.80  | 1.11%             |  |  |  | No            | 1                  | On Loan: No      |
| Apple Inc                                 | Apple Inc                                                                             | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |    520654 | NS      | $141279462.90 | 6.29%             |  |  |  | No            | 1                  | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd | Taiwan Semiconductor Manufacturing Co Ltd                                             | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |     81563 | NS      | $32303841.78  | 1.44%             |  |  |  | No            | 1                  | On Loan: No      |
| AppLovin Corp                             | AppLovin Corp                                                                         | CUSIP: 03831W108<br>LEI: 549300LLVXMUAOL3SQ07 | Long             | EC               | CORP              | US        |     23472 | NS      | $10476727.20  | 0.47%             |  |  |  | No            | 1                  | On Loan: No      |
| MercadoLibre Inc                          | MercadoLibre Inc                                                                      | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |      4091 | NS      | $7333649.33   | 0.33%             |  |  |  | No            | 1                  | On Loan: No      |
| Eli Lilly & Co                            | Eli Lilly & Co                                                                        | CUSIP: 532457108<br>LEI: FRDRIPF3EKNDJ2CQJL29 | Long             | EC               | CORP              | US        |     13609 | NS      | $12718971.40  | 0.57%             |  |  |  | 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      | $28604.00     | 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      | $29968187.80  | 1.34%             |  |  |  | No            | 1                  | On Loan: No      |
| BYD Co Ltd                                | BYD Co Ltd                                                                            | CUSIP: 000000000<br>LEI: 5299005557VL7ULJ7A69 | Long             | EC               | CORP              | CN        |    915000 | NS      | $12109657.54  | 0.54%             |  |  |  | No            | 2                  | On Loan: No      |

### Signature

**Date Signed:** 2026-05-14

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

**Signature:** Diane Kenneally

**Name of Signer:** Diane Kenneally

**Title:** Treasurer and Chief Financial Officer