# EDGAR Filing Document

**Accession Number:** 0002021711
**File Stem:** 0002021711-26-000001
**Filing Date:** 2026-2
**Character Count:** 8666
**Document Hash:** 0c387626e55a5beef7b8d8dceef66676
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0002021711-26-000001.hdr.sgml**: 20260211

**ACCESSION NUMBER**: 0002021711-26-000001

**CONFORMED SUBMISSION TYPE**: 13F-HR

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260211

**DATE AS OF CHANGE**: 20260211

**EFFECTIVENESS DATE**: 20260211

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Marathon Strategic Advisors, LLC
- **CENTRAL INDEX KEY:** 0002021711

**ORGANIZATION NAME:**
- **EIN:** 061535553

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-24085
- **FILM NUMBER:** 26621608

**BUSINESS ADDRESS:**
- **STREET 1:** 103 BRILLIANT AVE, SUITE C
- **CITY:** PITTSBURGH
- **STATE:** PA
- **ZIP:** 15215
- **BUSINESS PHONE:** 7402825198

**MAIL ADDRESS:**
- **STREET 1:** 103 BRILLIANT AVE, SUITE C
- **CITY:** PITTSBURGH
- **STATE:** PA
- **ZIP:** 15215

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 12-31-2025

**Check here if Amendment** [ ] **Amendment Number:** 

**This Amendment (Check only one.):** [ ] is a restatement.

[ ] adds new holdings entries.

**Institutional Investment Manager Filing this Report:**

**Name:** Marathon Strategic Advisors LLC<br>**Address:** 103 BRILLIANT AVE SUITE C<br>PITTSBURGH, PA 15215

**Form 13F File Number:** 028-24085

**CRD Number (if applicable):** 000117108

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

**Person Signing this Report on Behalf of Reporting Manager:**

**Name:** Nicholas E Terezis<br>**Title:** President and Chief Compliance Officer<br>**Phone:** 7402825198

**Signature, Place, and Date of Signing:**

Nicholas E Terezis  Pittsburgh, PA  02-11-2026<br>[Signature]  [City, State]  [Date]

**Report Type (Check only one.):**

[x] **13F HOLDINGS REPORT.** (Check here if all holdings of this reporting manager are reported in this report.)

[ ] **13F NOTICE.** (Check here if no holdings are reported in this report, and all holdings are reported by other reporting manager(s).)

[ ] **13F COMBINATION REPORT.** (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

### Form 13F Summary Page

**Report Summary:**

**Number of Other Included Managers:** 0

**Form 13F Information Table Entry Total:** 50

**Form 13F Information Table Value Total:** $130955118

      (round to nearest dollar)

**List of Other Included Managers:**

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.

[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]

**NONE**

### FORM 13F INFORMATION TABLE

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | VOTING AUTHORITY | VOTING AUTHORITY | VOTING AUTHORITY |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | SOLE | SHARED | NONE |
| AMAZON COM INC | COM | 023135106 |  | 430480 | 1865 | SH |  | SOLE |  | 0 | 0 | 1865 |
| AMERICAN ELEC PWR CO INC | COM | 025537101 |  | 810284 | 7027 | SH |  | SOLE |  | 0 | 0 | 7027 |
| APPLE INC | COM | 037833100 |  | 348775 | 1283 | SH |  | SOLE |  | 0 | 0 | 1283 |
| ARCH CAP GROUP LTD | ORD | G0450A105 |  | 206670 | 2155 | SH |  | SOLE |  | 0 | 0 | 2155 |
| BLACKROCK FLOATING RATE INCO | COM | 09255X100 |  | 4349680 | 369243 | SH |  | SOLE |  | 0 | 0 | 369243 |
| BRUNSWICK CORP | COM | 117043109 |  | 408320 | 5500 | SH |  | SOLE |  | 0 | 0 | 5500 |
| CALAMOS CONV OPPORTUNITIES | SH BEN INT | 128117108 |  | 2902181 | 276926 | SH |  | SOLE |  | 0 | 0 | 276926 |
| CONOCOPHILLIPS | COM | 20825C104 |  | 963715 | 10295 | SH |  | SOLE |  | 0 | 0 | 10295 |
| CREDO TECHNOLOGY GROUP HOLDI | ORDINARY SHARES | G25457105 |  | 1504802 | 10458 | SH |  | SOLE |  | 0 | 0 | 10458 |
| DUKE ENERGY CORP NEW | COM NEW | 26441C204 |  | 546926 | 4666 | SH |  | SOLE |  | 0 | 0 | 4666 |
| EXXON MOBIL CORP | COM | 30231G102 |  | 1650223 | 13713 | SH |  | SOLE |  | 0 | 0 | 13713 |
| INTEL CORP | COM | 458140100 |  | 4056639 | 109936 | SH |  | SOLE |  | 0 | 0 | 109936 |
| INTERNATIONAL BUSINESS MACHS | COM | 459200101 |  | 305985 | 1033 | SH |  | SOLE |  | 0 | 0 | 1033 |
| ISHARES INC | MSCI EMRG CHN | 46434G764 |  | 569884 | 7841 | SH |  | SOLE |  | 0 | 0 | 7841 |
| ISHARES TR | CORE S ETF | 464287200 |  | 10283493 | 15014 | SH |  | SOLE |  | 0 | 0 | 15014 |
| ISHARES TR | MSCI EMG MKT ETF | 464287234 |  | 210809 | 3853 | SH |  | SOLE |  | 0 | 0 | 3853 |
| ISHARES TR | MSCI EAFE ETF | 464287465 |  | 217334 | 2263 | SH |  | SOLE |  | 0 | 0 | 2263 |
| ISHARES TR | CORE S MCP ETF | 464287507 |  | 700986 | 10621 | SH |  | SOLE |  | 0 | 0 | 10621 |
| ISHARES TR | RUSSELL 2000 ETF | 464287655 |  | 236337 | 960 | SH |  | SOLE |  | 0 | 0 | 960 |
| ISHARES TR | ISHS 1-5YR INVS | 464288646 |  | 457712 | 8656 | SH |  | SOLE |  | 0 | 0 | 8656 |
| LINDE PLC | SHS | G54950103 |  | 986241 | 2313 | SH |  | SOLE |  | 0 | 0 | 2313 |
| MCKESSON CORP | COM | 58155Q103 |  | 460183 | 561 | SH |  | SOLE |  | 0 | 0 | 561 |
| MICROSOFT CORP | COM | 594918104 |  | 1189073 | 2459 | SH |  | SOLE |  | 0 | 0 | 2459 |
| PEPSICO INC | COM | 713448108 |  | 342296 | 2385 | SH |  | SOLE |  | 0 | 0 | 2385 |
| PHILLIPS 66 | COM | 718546104 |  | 523774 | 4059 | SH |  | SOLE |  | 0 | 0 | 4059 |
| PIMCO ETF TR | 1-5 US TIP IDX | 72201R205 |  | 267979 | 4994 | SH |  | SOLE |  | 0 | 0 | 4994 |
| PPL CORP | COM | 69351T106 |  | 322325 | 9204 | SH |  | SOLE |  | 0 | 0 | 9204 |
| ROCKWELL AUTOMATION INC | COM | 773903109 |  | 476611 | 1225 | SH |  | SOLE |  | 0 | 0 | 1225 |
| SCHWAB STRATEGIC TR | INTL EQTY ETF | 808524805 |  | 266965 | 11105 | SH |  | SOLE |  | 0 | 0 | 11105 |
| SPDR INDEX SHS FDS | PORTFOLIO EMG MK | 78463X509 |  | 11271715 | 240797 | SH |  | SOLE |  | 0 | 0 | 240797 |
| SPDR INDEX SHS FDS | PORTFOLIO DEVLPD | 78463X889 |  | 10631710 | 239399 | SH |  | SOLE |  | 0 | 0 | 239399 |
| SPDR SERIES TRUST | STATE STREET SPD | 78464A847 |  | 17444362 | 301232 | SH |  | SOLE |  | 0 | 0 | 301232 |
| SPDR SERIES TRUST | STATE STREET SPD | 78464A854 |  | 12006688 | 149672 | SH |  | SOLE |  | 0 | 0 | 149672 |
| SPDR SERIES TRUST | STATE STREET SPD | 78468R853 |  | 2554546 | 54514 | SH |  | SOLE |  | 0 | 0 | 54514 |
| STRYKER CORPORATION | COM | 863667101 |  | 438284 | 1247 | SH |  | SOLE |  | 0 | 0 | 1247 |
| TRANE TECHNOLOGIES PLC | SHS | G8994E103 |  | 256094 | 658 | SH |  | SOLE |  | 0 | 0 | 658 |
| UNITED BANKSHARES INC WEST V | COM | 909907107 |  | 213696 | 5565 | SH |  | SOLE |  | 0 | 0 | 5565 |
| VANECK ETF TRUST | JUNIOR GOLD MINE | 92189F791 |  | 1460442 | 12836 | SH |  | SOLE |  | 0 | 0 | 12836 |
| VANGUARD INDEX FDS | REAL ESTATE ETF | 922908553 |  | 6755424 | 76341 | SH |  | SOLE |  | 0 | 0 | 76341 |
| VANGUARD INDEX FDS | MID CAP ETF | 922908629 |  | 4965084 | 17108 | SH |  | SOLE |  | 0 | 0 | 17108 |
| VANGUARD INDEX FDS | SMALL CP ETF | 922908751 |  | 782879 | 3035 | SH |  | SOLE |  | 0 | 0 | 3035 |
| VANGUARD INDEX FDS | TOTAL STK MKT | 922908769 |  | 1109409 | 3309 | SH |  | SOLE |  | 0 | 0 | 3309 |
| VANGUARD INTL EQUITY INDEX F | GLB EX US ETF | 922042676 |  | 5713498 | 124640 | SH |  | SOLE |  | 0 | 0 | 124640 |
| VANGUARD INTL EQUITY INDEX F | FTSE EMR MKT ETF | 922042858 |  | 4878925 | 90754 | SH |  | SOLE |  | 0 | 0 | 90754 |
| VANGUARD MALVERN FDS | STRM INFPROIDX | 922020805 |  | 1306771 | 26421 | SH |  | SOLE |  | 0 | 0 | 26421 |
| VANGUARD TAX-MANAGED FDS | VAN FTSE DEV MKT | 921943858 |  | 6229926 | 99727 | SH |  | SOLE |  | 0 | 0 | 99727 |
| WISDOMTREE TR | EMG MKTS SMCAP | 97717W281 |  | 1911758 | 33399 | SH |  | SOLE |  | 0 | 0 | 33399 |
| WISDOMTREE TR | US MIDCAP DIVID | 97717W505 |  | 804444 | 15590 | SH |  | SOLE |  | 0 | 0 | 15590 |
| WISDOMTREE TR | US SMALLCAP DIVD | 97717W604 |  | 2227721 | 66599 | SH |  | SOLE |  | 0 | 0 | 66599 |
| WISDOMTREE TR | INTL SMCAP DIV | 97717W760 |  | 1995060 | 24627 | SH |  | SOLE |  | 0 | 0 | 24627 |

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