# EDGAR Filing Document

**Accession Number:** 0001047112
**File Stem:** 0001193125-25-300377
**Filing Date:** 2025-11
**Character Count:** 13986
**Document Hash:** 578cf26387565d5b966baa0215e9a158
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-300377.hdr.sgml**: 20251126

**ACCESSION NUMBER**: 0001193125-25-300377

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251126

**DATE AS OF CHANGE**: 20251126

**PERIOD START**: 20250930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MARSICO INVESTMENT FUND
- **CENTRAL INDEX KEY:** 0001047112

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-08397
- **FILM NUMBER:** 251529749

**BUSINESS ADDRESS:**
- **STREET 1:** 1200 17TH ST
- **STREET 2:** STE 1700
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202
- **BUSINESS PHONE:** 3034545600

**MAIL ADDRESS:**
- **STREET 1:** 1200 17TH STREET SUITE 1700
- **CITY:** DENVER
- **STATE:** CO
- **ZIP:** 80202

## Series and Classes Contracts Data

### MARSICO GROWTH FUND (Series ID: S000007711)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000020961 | INVESTOR CLASS      | MGRIX           |
| C000232237 | INSTITUTIONAL CLASS | MIGWX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** MARSICO INVESTMENT FUND

- **b. Investment Company Act file number:** 811-08397

- **c. CIK number of Registrant:** 0001047112

- **d. LEI of Registrant:** 549300LEFMW3ORSVK602

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

  - **Street Address 1:** 1200 17TH STREET, SUITE 1700

  - **City:** DENVER

  - **State:** CO

  - **Foreign country:** US

  - **Zip / Postal Code:** 80202

  - **Telephone number:** 3034545600

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

- **a. Name of Series:** Marsico Growth Fund

- **b. EDGAR series identifier (if any):** S000007711

- **c. LEI of Series:** 5493001XI6MLELWLRK85

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

- **a. Date of fiscal year-end:** 2025-09-30

- **b. Date as of which information is reported:** 2025-09-30

**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:** $414769610.88

**Total Liabilities:** $2783478.88

**Net Assets:** $411986132.00

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000020961 | 0.75%                | 0.46%                | 3.50%                |
| Class ID C000232237 | 0.78%                | 0.49%                | 3.50%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $888166.64               | $2713742.02                                |
| Month 2  | $9022036.18              | $-6688494.62                               |
| Month 3  | $1704130.02              | $12564561.37                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| STATE STR INSTL INVT TR TREAS MMKT FD INST         | STATE STR INSTL INVT TR TREAS MMKT FD INST         | CUSIP: 857492888<br>LEI: 549300Q3FHSMZ70NLT76 | Long             | STIV             | RF                | US        |   4428467 | NS      | $4428466.96   | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| ALPHABET INC CL A COMMON STOCK USD.001             | ALPHABET INC CL A COMMON STOCK USD.001             | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     83636 | NS      | $20331911.60  | 4.94%             |  |  |  | No            |                  1 | On Loan: No      |
| AMAZON.COM INC COMMON STOCK USD.01                 | AMAZON.COM INC COMMON STOCK USD.01                 | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |    115012 | NS      | $25253184.84  | 6.13%             |  |  |  | No            |                  1 | On Loan: No      |
| AMERICAN EXPRESS CO COMMON STOCK USD.2             | AMERICAN EXPRESS CO COMMON STOCK USD.2             | CUSIP: 025816109<br>LEI: R4PP93JZOLY261QX3811 | Long             | EC               | CORP              | US        |     12251 | NS      | $4069292.16   | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| SHOPIFY INC   CLASS A COMMON STOCK                 | SHOPIFY INC   CLASS A COMMON STOCK                 | CUSIP: 82509L107<br>LEI: 549300HGQ43STJLLP808 | Long             | EC               | CORP              | CA        |     26945 | NS      | $4004296.45   | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| TAIWAN SEMICONDUCTOR SP ADR ADR                    | TAIWAN SEMICONDUCTOR SP ADR ADR                    | CUSIP: 874039100<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |     42073 | NS      | $11750568.17  | 2.85%             |  |  |  | No            |                  1 | On Loan: No      |
| TESLA INC COMMON STOCK USD.001                     | TESLA INC COMMON STOCK USD.001                     | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |     12250 | NS      | $5447820.00   | 1.32%             |  |  |  | No            |                  1 | On Loan: No      |
| UBER TECHNOLOGIES INC COMMON STOCK USD.00001       | UBER TECHNOLOGIES INC COMMON STOCK USD.00001       | CUSIP: 90353T100<br>LEI: 549300B2FTG34FILDR98 | Long             | EC               | CORP              | US        |     99630 | NS      | $9760751.10   | 2.37%             |  |  |  | No            |                  1 | On Loan: No      |
| VISA INC CLASS A SHARES COMMON STOCK USD.0001      | VISA INC CLASS A SHARES COMMON STOCK USD.0001      | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     16751 | NS      | $5718456.38   | 1.39%             |  |  |  | No            |                  1 | On Loan: No      |
| SPOTIFY TECHNOLOGY SA COMMON STOCK EUR.000625      | SPOTIFY TECHNOLOGY SA COMMON STOCK EUR.000625      | CUSIP: L8681T102<br>LEI: 549300B4X0JHWV0DTD60 | Long             | EC               | CORP              | LU        |     19948 | NS      | $13923704.00  | 3.38%             |  |  |  | No            |                  1 | On Loan: No      |
| APPLE INC COMMON STOCK USD.00001                   | APPLE INC COMMON STOCK USD.00001                   | CUSIP: 037833100<br>LEI: HWUPKR0MPOU8FGXBT394 | Long             | EC               | CORP              | US        |     98261 | NS      | $25020198.43  | 6.07%             |  |  |  | No            |                  1 | On Loan: No      |
| APPLOVIN CORP CLASS A COMMON STOCK USD.00003       | APPLOVIN CORP CLASS A COMMON STOCK USD.00003       | CUSIP: 03831W108<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     12272 | NS      | $8817922.88   | 2.14%             |  |  |  | No            |                  1 | On Loan: No      |
| BOEING CO/THE COMMON STOCK USD5.0                  | BOEING CO/THE COMMON STOCK USD5.0                  | CUSIP: 097023105<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | EC               | CORP              | US        |     38197 | NS      | $8244058.51   | 2.00%             |  |  |  | No            |                  1 | On Loan: No      |
| BROADCOM INC COMMON STOCK                          | BROADCOM INC COMMON STOCK                          | CUSIP: 11135F101<br>LEI: 549300WV6GIDOZJTV909 | Long             | EC               | CORP              | US        |     55617 | NS      | $18348604.47  | 4.45%             |  |  |  | No            |                  1 | On Loan: No      |
| CHIPOTLE MEXICAN GRILL INC COMMON STOCK USD.01     | CHIPOTLE MEXICAN GRILL INC COMMON STOCK USD.01     | CUSIP: 169656105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    113842 | NS      | $4461467.98   | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| CINTAS CORP COMMON STOCK                           | CINTAS CORP COMMON STOCK                           | CUSIP: 172908105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     11268 | NS      | $2312869.68   | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| COSTCO WHOLESALE CORP COMMON STOCK USD.005         | COSTCO WHOLESALE CORP COMMON STOCK USD.005         | CUSIP: 22160K105<br>LEI: 29DX7H14B9S6O3FD6V18 | Long             | EC               | CORP              | US        |     17860 | NS      | $16531751.80  | 4.01%             |  |  |  | No            |                  1 | On Loan: No      |
| WALT DISNEY CO/THE COMMON STOCK USD.01             | WALT DISNEY CO/THE COMMON STOCK USD.01             | CUSIP: 254687106<br>LEI: 549300GZKULIZ0WOW665 | Long             | EC               | CORP              | US        |    112328 | NS      | $12861556.00  | 3.12%             |  |  |  | No            |                  1 | On Loan: No      |
| META PLATFORMS INC CLASS A COMMON STOCK USD.000006 | META PLATFORMS INC CLASS A COMMON STOCK USD.000006 | CUSIP: 30303M102<br>LEI: BQ4BKCS1HXDV9HN80Z93 | Long             | EC               | CORP              | US        |     39920 | NS      | $29316449.60  | 7.12%             |  |  |  | No            |                  1 | On Loan: No      |
| GE VERNOVA INC COMMON STOCK USD.01                 | GE VERNOVA INC COMMON STOCK USD.01                 | CUSIP: 36828A101<br>LEI: 254900DP080RU6OK2553 | Long             | EC               | CORP              | US        |     13414 | NS      | $8248268.60   | 2.00%             |  |  |  | No            |                  1 | On Loan: No      |
| GENERAL ELECTRIC COMMON STOCK USD.01               | GENERAL ELECTRIC COMMON STOCK USD.01               | CUSIP: 369604301<br>LEI: 3C7474T6CDKPR9K6YT90 | Long             | EC               | CORP              | US        |     50151 | NS      | $15086423.82  | 3.66%             |  |  |  | No            |                  1 | On Loan: No      |
| HEICO CORP COMMON STOCK USD.01                     | HEICO CORP COMMON STOCK USD.01                     | CUSIP: 422806109<br>LEI: 529900O1DTDLCJ7L0I14 | Long             | EC               | CORP              | US        |     50781 | NS      | $16393122.42  | 3.98%             |  |  |  | No            |                  1 | On Loan: No      |
| MASTERCARD INC   A COMMON STOCK USD.0001           | MASTERCARD INC   A COMMON STOCK USD.0001           | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |     31777 | NS      | $18075075.37  | 4.39%             |  |  |  | No            |                  1 | On Loan: No      |
| MICROSOFT CORP COMMON STOCK USD.00000625           | MICROSOFT CORP COMMON STOCK USD.00000625           | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     56959 | NS      | $29501914.05  | 7.16%             |  |  |  | No            |                  1 | On Loan: No      |
| MOODY S CORP COMMON STOCK USD.01                   | MOODY S CORP COMMON STOCK USD.01                   | CUSIP: 615369105<br>LEI: 549300GCEDD8YCF5WU84 | Long             | EC               | CORP              | US        |     17177 | NS      | $8184496.96   | 1.99%             |  |  |  | No            |                  1 | On Loan: No      |
| NETFLIX INC COMMON STOCK USD.001                   | NETFLIX INC COMMON STOCK USD.001                   | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |     19487 | NS      | $23363354.04  | 5.67%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA CORP COMMON STOCK USD.001                   | NVIDIA CORP COMMON STOCK USD.001                   | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    184543 | NS      | $34432032.94  | 8.36%             |  |  |  | No            |                  1 | On Loan: No      |
| ROBINHOOD MARKETS INC   A COMMON STOCK USD.0001    | ROBINHOOD MARKETS INC   A COMMON STOCK USD.0001    | CUSIP: 770700102<br>LEI: 213800FS5AO3YWIE6F63 | Long             | EC               | CORP              | US        |    143019 | NS      | $20477460.42  | 4.97%             |  |  |  | No            |                  1 | On Loan: No      |
| SHERWIN WILLIAMS CO/THE COMMON STOCK USD1.0        | SHERWIN WILLIAMS CO/THE COMMON STOCK USD1.0        | CUSIP: 824348106<br>LEI: Z15BMIOX8DDH0X2OBP21 | Long             | EC               | CORP              | US        |     29324 | NS      | $10153728.24  | 2.46%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-11-26

**Name of Applicant:** MARSICO INVESTMENT FUND

**Signature:** Lynnett E. F. Macfarlane

**Name of Signer:** Lynnett E. F. Macfarlane

**Title:** Principal Financial Officer