# EDGAR Filing Document

**Accession Number:** 0001040410
**File Stem:** 0001040410-26-000003
**Filing Date:** 2026-5
**Character Count:** 9106
**Document Hash:** b34bdcb710c3adbd841bf40ebc71e28d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001040410-26-000003.hdr.sgml**: 20260518

**ACCESSION NUMBER**: 0001040410-26-000003

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

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260518

**DATE AS OF CHANGE**: 20260515

**EFFECTIVENESS DATE**: 20260518

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MSA Advisors, LLC
- **CENTRAL INDEX KEY:** 0001040410

**ORGANIZATION NAME:**
- **EIN:** 954617763
- **STATE OF INCORPORATION:** CA
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-23881
- **FILM NUMBER:** 26990376

**BUSINESS ADDRESS:**
- **STREET 1:** 3110 MAIN ST
- **STREET 2:** SUITE 310
- **CITY:** SANTA MONICA
- **STATE:** CA
- **ZIP:** 90405
- **BUSINESS PHONE:** 3103927607

**MAIL ADDRESS:**
- **STREET 1:** 3110 MAIN ST
- **STREET 2:** SUITE 310
- **CITY:** SANTA MONICA
- **STATE:** CA
- **ZIP:** 90405

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MAIN STREET ADVISORS INC / ADV
- **DATE OF NAME CHANGE:** 20230713

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MAIN STREET ADVISORS INC                                /ADV
- **DATE OF NAME CHANGE:** 19970604

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 03-31-2026

**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:** MSA Advisors LLC<br>**Address:** 3110 MAIN ST<br>SUITE 310<br>SANTA MONICA, CA 90405

**Form 13F File Number:** 028-23881

**CRD Number (if applicable):** 000305170

**SEC File Number (if applicable):** 801-117239

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:** Jeremy Szuch<br>**Title:** Chief Compliance Officer<br>**Phone:** 3107782235

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

/s/ Jeremy Szuch  Santa Monica, CA  05-15-2026<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:** $332655832

      (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 |
| APOLLO GLOBAL MGMT INC | COM | 03769M106 |  | 96244819 | 863802 | SH |  | SOLE | NONE | 863802 | 0 | 0 |
| STATE STR SPDR S 500 ETF T | TR UNIT | 78462F103 |  | 49970628 | 76728 | SH |  | SOLE | NONE | 76728 | 0 | 0 |
| STARBUCKS CORP | COM | 855244109 |  | 30824067 | 344057 | SH |  | SOLE | NONE | 344057 | 0 | 0 |
| LIVE NATION ENTERTAINMENT IN | COM | 538034109 |  | 28457756 | 186596 | SH |  | SOLE | NONE | 186596 | 0 | 0 |
| ALPHABET INC | CAP STK CL C | 02079K107 |  | 24803350 | 86465 | SH |  | SOLE | NONE | 86465 | 0 | 0 |
| APPLE INC | COM | 037833100 |  | 23340305 | 91967 | SH |  | SOLE | NONE | 91967 | 0 | 0 |
| MICROSOFT CORP | COM | 594918104 |  | 14295965 | 38620 | SH |  | SOLE | NONE | 38620 | 0 | 0 |
| META PLATFORMS INC | CL A | 30303M102 |  | 13904475 | 24303 | SH |  | SOLE | NONE | 24303 | 0 | 0 |
| JPMORGAN CHASE  CO | COM | 46625H100 |  | 8942464 | 30400 | SH |  | SOLE | NONE | 30400 | 0 | 0 |
| TPG INC | COM CL A | 872657101 |  | 6866161 | 169493 | SH |  | SOLE | NONE | 169493 | 0 | 0 |
| ELI LILLY  CO | COM | 532457108 |  | 5746723 | 6248 | SH |  | SOLE | NONE | 6248 | 0 | 0 |
| STRATEGY INC | CL A NEW | 594972408 |  | 4029792 | 32290 | SH |  | SOLE | NONE | 32290 | 0 | 0 |
| SPOTIFY TECHNOLOGY S A | SHS | L8681T102 |  | 2426975 | 5005 | SH |  | SOLE | NONE | 5005 | 0 | 0 |
| SHOPIFY INC | CL A SUB VTG SHS | 82509L107 |  | 2313090 | 19500 | SH |  | SOLE | NONE | 19500 | 0 | 0 |
| DIMENSIONAL ETF TRUST | US HIGH PROFITAB | 25434V831 |  | 1974931 | 53725 | SH |  | SOLE | NONE | 53725 | 0 | 0 |
| DISNEY WALT CO | COM | 254687106 |  | 1656772 | 17190 | SH |  | SOLE | NONE | 17190 | 0 | 0 |
| NVIDIA CORPORATION | COM | 67066G104 |  | 1435896 | 8233 | SH |  | SOLE | NONE | 8233 | 0 | 0 |
| KLARNA GROUP PLC | SHS | G5279N105 |  | 1435662 | 99768 | SH |  | SOLE | NONE | 99768 | 0 | 0 |
| DIMENSIONAL ETF TRUST | US TARGETED VLU | 25434V609 |  | 1354353 | 21687 | SH |  | SOLE | NONE | 21687 | 0 | 0 |
| VANGUARD INDEX FDS | S 500 ETF SHS | 922908363 |  | 1250672 | 2093 | SH |  | SOLE | NONE | 2093 | 0 | 0 |
| BANK AMERICA CORP | COM | 060505104 |  | 1093609 | 22433 | SH |  | SOLE | NONE | 22433 | 0 | 0 |
| UBER TECHNOLOGIES INC | COM | 90353T100 |  | 1073699 | 14927 | SH |  | SOLE | NONE | 14927 | 0 | 0 |
| THE BEACHBODY COMPANY INC | COM CL A NEW | 073463309 |  | 978323 | 90085 | SH |  | SOLE | NONE | 90085 | 0 | 0 |
| PALANTIR TECHNOLOGIES INC | CL A | 69608A108 |  | 939410 | 6422 | SH |  | SOLE | NONE | 6422 | 0 | 0 |
| DIMENSIONAL ETF TRUST | US SMALL CAP VAL | 25434V815 |  | 868747 | 24793 | SH |  | SOLE | NONE | 24793 | 0 | 0 |
| TESLA INC | COM | 88160R101 |  | 795173 | 2139 | SH |  | SOLE | NONE | 2139 | 0 | 0 |
| COMCAST CORP NEW | CL A | 20030N101 |  | 659985 | 22988 | SH |  | SOLE | NONE | 22988 | 0 | 0 |
| SCHWAB STRATEGIC TR | FUNDAMENTAL US L | 808524771 |  | 583513 | 20952 | SH |  | SOLE | NONE | 20952 | 0 | 0 |
| AMAZON COM INC | COM | 023135106 |  | 489435 | 2350 | SH |  | SOLE | NONE | 2350 | 0 | 0 |
| NIKE INC | CL B | 654106103 |  | 373437 | 7070 | SH |  | SOLE | NONE | 7070 | 0 | 0 |
| BERKSHIRE HATHAWAY INC DEL | CL B NEW | 084670702 |  | 367067 | 766 | SH |  | SOLE | NONE | 766 | 0 | 0 |
| CARIS LIFE SCIENCES INC | COM | 142152107 |  | 343296 | 19200 | SH |  | SOLE | NONE | 19200 | 0 | 0 |
| DELL TECHNOLOGIES INC | CL C | 24703L202 |  | 242092 | 1475 | SH |  | SOLE | NONE | 1475 | 0 | 0 |
| COCA COLA CONS INC | COM | 191098102 |  | 233923 | 1220 | SH |  | SOLE | NONE | 1220 | 0 | 0 |
| OKLO INC | COM CL A | 02156V109 |  | 226924 | 4576 | SH |  | SOLE | NONE | 4576 | 0 | 0 |
| BWX TECHNOLOGIES INC | COM | 05605H100 |  | 193652 | 947 | SH |  | SOLE | NONE | 947 | 0 | 0 |
| CLOUDFLARE INC | CL A COM | 18915M107 |  | 184674 | 895 | SH |  | SOLE | NONE | 895 | 0 | 0 |
| ROCKET COS INC | COM CL A | 77311W101 |  | 165927 | 11644 | SH |  | SOLE | NONE | 11644 | 0 | 0 |
| TKO GROUP HOLDINGS INC | CL A | 87256C101 |  | 165555 | 821 | SH |  | SOLE | NONE | 821 | 0 | 0 |
| 2023 ETF SERIES TRUST | EAGLE CAPITAL SE | 88339Y102 |  | 153621 | 5050 | SH |  | SOLE | NONE | 5050 | 0 | 0 |
| PINTEREST INC | CL A | 72352L106 |  | 149838 | 8170 | SH |  | SOLE | NONE | 8170 | 0 | 0 |
| BIRKENSTOCK HOLDING PLC | COM SHS | M2029K104 |  | 146903 | 4100 | SH |  | SOLE | NONE | 4100 | 0 | 0 |
| ISHARES TR | US AER DEF ETF | 464288760 |  | 143500 | 656 | SH |  | SOLE | NONE | 656 | 0 | 0 |
| SATELLOGIC INC | COM CL A | 80401C100 |  | 142860 | 26261 | SH |  | SOLE | NONE | 26261 | 0 | 0 |
| TAKE-TWO INTERACTIVE SOFTWAR | COM | 874054109 |  | 139435 | 706 | SH |  | SOLE | NONE | 706 | 0 | 0 |
| SENTINELONE INC | CL A | 81730H109 |  | 137546 | 10679 | SH |  | SOLE | NONE | 10679 | 0 | 0 |
| NOVO-NORDISK A S | ADR | 670100205 |  | 128625 | 3500 | SH |  | SOLE | NONE | 3500 | 0 | 0 |
| ISHARES TR | US OIL GS EX ETF | 464288851 |  | 120279 | 963 | SH |  | SOLE | NONE | 963 | 0 | 0 |
| PELOTON INTERACTIVE INC | CL A COM | 70614W100 |  | 78147 | 18216 | SH |  | SOLE | NONE | 18216 | 0 | 0 |
| GRAB HOLDINGS LIMITED | CLASS A ORD | G4124C109 |  | 61781 | 16880 | SH |  | SOLE | NONE | 16880 | 0 | 0 |

---