← Back to Discover
MainStreet Investment Advisors LLC
Period ended Jun 30, 2026 · Latest filing Aug 12, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $734,263,936
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- iShares Core S&P Mid-Cap ETF · ETF · 464287507 · shares: $45,954,398
- iShares MSCI EAFE ETF · ETF · 464287465 · shares: $42,053,325
- Apple Inc · Common Stock · 037833100 · shares: $37,345,812
- Vanguard Short-Term Treasury E · ETF · 92206C102 · shares: $29,211,919
- Microsoft Corp · Common Stock · 594918104 · shares: $25,321,717
- Alphabet Inc · Common Stock · 02079K305 · shares: $22,411,030
- iShares Core S&P Small-Cap ETF · ETF · 464287804 · shares: $21,345,072
- JPMorgan Chase & Co · Common Stock · 46625H100 · shares: $20,621,463
- iShares Core S&P 500 ETF · ETF · 464287200 · shares: $17,350,284
- Caterpillar Inc · Common Stock · 149123101 · shares: $17,317,404
Reported holdings
166 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | ETF | 464287507 | — | 595,959 shares | $45,954,398 |
| iShares MSCI EAFE ETF | ETF | 464287465 | — | 404,826 shares | $42,053,325 |
| Apple Inc | Common Stock | 037833100 | — | 129,063 shares | $37,345,812 |
| Vanguard Short-Term Treasury E | ETF | 92206C102 | — | 501,923 shares | $29,211,919 |
| Microsoft Corp | Common Stock | 594918104 | — | 67,883 shares | $25,321,717 |
| Alphabet Inc | Common Stock | 02079K305 | — | 62,711 shares | $22,411,030 |
| iShares Core S&P Small-Cap ETF | ETF | 464287804 | — | 143,922 shares | $21,345,072 |
| JPMorgan Chase & Co | Common Stock | 46625H100 | — | 62,999 shares | $20,621,463 |
| iShares Core S&P 500 ETF | ETF | 464287200 | — | 23,168 shares | $17,350,284 |
| Caterpillar Inc | Common Stock | 149123101 | — | 16,262 shares | $17,317,404 |
| Blackrock Inc | Common Stock | 09290D101 | — | 16,894 shares | $16,244,595 |
| Johnson & Johnson | Common Stock | 478160104 | — | 63,190 shares | $16,048,364 |
| Broadcom Inc | Common Stock | 11135F101 | — | 42,003 shares | $15,866,633 |
| NVIDIA Corp | Common Stock | 67066G104 | — | 76,679 shares | $15,342,701 |
| Vanguard Intermediate-Term Tre | ETF | 92206C706 | — | 252,978 shares | $14,920,642 |
| AbbVie Inc | Common Stock | 00287Y109 | — | 53,744 shares | $13,524,140 |
| Amazon.com Inc | Common Stock | 023135106 | — | 50,094 shares | $11,939,404 |
| Vanguard FTSE Emerging Markets | ETF | 922042858 | — | 186,625 shares | $11,139,646 |
| Procter & Gamble Co/The | Common Stock | 742718109 | — | 72,717 shares | $10,663,221 |
| Waste Management Inc | Common Stock | 94106L109 | — | 44,255 shares | $9,863,554 |
| Home Depot Inc/The | Common Stock | 437076102 | — | 27,446 shares | $9,679,655 |
| Chevron Corp | Common Stock | 166764100 | — | 54,730 shares | $9,072,045 |
| Cisco Systems Inc | Common Stock | 17275R102 | — | 70,975 shares | $8,336,724 |
| McDonald's Corp | Common Stock | 580135101 | — | 28,457 shares | $7,692,212 |
| PepsiCo Inc | Common Stock | 713448108 | — | 53,461 shares | $7,238,619 |
| Microchip Technology Inc | Common Stock | 595017104 | — | 77,136 shares | $7,034,803 |
| Emerson Electric Co | Common Stock | 291011104 | — | 48,254 shares | $6,907,560 |
| Palo Alto Networks Inc | Common Stock | 697435105 | — | 19,401 shares | $6,616,129 |
| Goldman Sachs Group Inc/The | Common Stock | 38141G104 | — | 6,408 shares | $6,480,859 |
| Southern Co/The | Common Stock | 842587107 | — | 65,921 shares | $6,309,299 |
| Lockheed Martin Corp | Common Stock | 539830109 | — | 11,520 shares | $5,868,979 |
| US Bancorp | Common Stock | 902973304 | — | 88,767 shares | $5,361,527 |
| Visa Inc | Common Stock | 92826C839 | — | 15,586 shares | $5,347,401 |
| Altria Group Inc | Common Stock | 02209S103 | — | 73,176 shares | $5,265,013 |
| American Electric Power Co Inc | Common Stock | 025537101 | — | 38,063 shares | $5,207,399 |
| Vanguard Total Bond Market ETF | ETF | 921937835 | — | 67,144 shares | $4,929,041 |
| Tesla Inc | Common Stock | 88160R101 | — | 11,523 shares | $4,846,574 |
| QUALCOMM Inc | Common Stock | 747525103 | — | 25,779 shares | $4,763,701 |
| Walmart Inc | Common Stock | 931142103 | — | 41,082 shares | $4,652,947 |
| International Business Machine | Common Stock | 459200101 | — | 16,136 shares | $4,537,605 |
| Cummins Inc | Common Stock | 231021106 | — | 6,218 shares | $4,434,740 |
| Meta Platforms Inc | Common Stock | 30303M102 | — | 7,865 shares | $4,430,276 |
| Paychex Inc | Common Stock | 704326107 | — | 43,937 shares | $4,320,325 |
| Enbridge Inc | Common Stock | 29250N105 | — | 79,604 shares | $4,315,333 |
| Marriott International Inc/MD | Common Stock | 571903202 | — | 11,601 shares | $4,299,215 |
| Cadence Design Systems Inc | Common Stock | 127387108 | — | 11,020 shares | $4,136,026 |
| Honeywell International Inc | Common Stock | 438516205 | — | 18,469 shares | $4,135,097 |
| Honeywell Aerospace Inc | Common Stock | 43849R105 | — | 18,660 shares | $4,125,242 |
| iShares MSCI ACWI ETF | ETF | 464288257 | — | 25,719 shares | $4,037,111 |
| Merck & Co Inc | Common Stock | 58933Y105 | — | 31,131 shares | $4,000,334 |
| Prudential Financial Inc | Common Stock | 744320102 | — | 36,997 shares | $3,993,086 |
| Morgan Stanley | Common Stock | 617446448 | — | 18,809 shares | $3,931,833 |
| Marvell Technology Inc | Common Stock | 573874104 | — | 12,801 shares | $3,813,290 |
| General Dynamics Corp | Common Stock | 369550108 | — | 10,368 shares | $3,672,760 |
| CME Group Inc | Common Stock | 12572Q105 | — | 15,272 shares | $3,372,516 |
| Medtronic PLC | Common Stock | G5960L103 | — | 42,878 shares | $3,354,346 |
| Bank of New York Mellon Corp/T | Common Stock | 064058100 | — | 22,646 shares | $3,274,838 |
| Air Products and Chemicals Inc | Common Stock | 009158106 | — | 11,084 shares | $3,249,607 |
| Verizon Communications Inc | Common Stock | 92343V104 | — | 76,691 shares | $3,247,097 |
| Advanced Micro Devices Inc | Common Stock | 007903107 | — | 5,582 shares | $3,242,640 |
| Schwab US Dividend Equity ETF | ETF | 808524797 | — | 101,816 shares | $3,228,574 |
| Ingredion Inc | Common Stock | 457187102 | — | 33,383 shares | $3,161,704 |
| Sysco Corp | Common Stock | 871829107 | — | 37,234 shares | $3,112,018 |
| Deere & Co | Common Stock | 244199105 | — | 4,837 shares | $3,068,254 |
| Eli Lilly & Co | Common Stock | 532457108 | — | 2,519 shares | $3,021,364 |
| Bank of America Corp | Common Stock | 060505104 | — | 50,736 shares | $2,890,937 |
| State Street SPDR S&P 500 ESG | ETF | 78468R531 | — | 38,274 shares | $2,791,323 |
| Principal Spectrum Preferred S | ETF | 74255Y888 | — | 137,845 shares | $2,627,326 |
| Intercontinental Exchange Inc | Common Stock | 45866F104 | — | 19,645 shares | $2,418,496 |
| Harbor Commodity All Weather S | ETF | 41151J505 | — | 79,741 shares | $2,339,601 |
| NextEra Energy Inc | Common Stock | 65339F101 | — | 26,529 shares | $2,328,450 |
| Pfizer Inc | Common Stock | 717081103 | — | 93,983 shares | $2,263,111 |
| iShares Core MSCI EAFE ETF | ETF | 46432F842 | — | 23,237 shares | $2,244,219 |
| iShares Gold Trust | ETF | 464285204 | — | 28,550 shares | $2,155,811 |
| RTX Corp | Common Stock | 75513E101 | — | 10,939 shares | $2,075,456 |
| iShares Russell 2500 ETF | ETF | 46435G268 | — | 21,978 shares | $2,013,868 |
| iShares Core MSCI Emerging Mar | ETF | 46434G103 | — | 22,967 shares | $1,902,584 |
| Thermo Fisher Scientific Inc | Common Stock | 883556102 | — | 3,706 shares | $1,858,040 |
| United Rentals Inc | Common Stock | 911363109 | — | 1,630 shares | $1,846,611 |
| Public Storage | Common Stock | 74460D109 | — | 5,685 shares | $1,809,592 |
| State Street SPDR Portfolio Sh | ETF | 78464A474 | — | 58,812 shares | $1,764,948 |
| Stryker Corp | Common Stock | 863667101 | — | 5,436 shares | $1,711,470 |
| Alphabet Inc | Common Stock | 02079K107 | — | 4,749 shares | $1,677,964 |
| iShares Select Dividend ETF | ETF | 464287168 | — | 10,710 shares | $1,673,973 |
| Berkshire Hathaway Inc | Common Stock | 084670702 | — | 3,258 shares | $1,630,271 |
| Oracle Corp | Common Stock | 68389X105 | — | 10,888 shares | $1,595,636 |
| Hershey Co/The | Common Stock | 427866108 | — | 8,900 shares | $1,561,505 |
| Comcast Corp | Common Stock | 20030N101 | — | 63,103 shares | $1,549,179 |
| Eaton Corp PLC | Common Stock | G29183103 | — | 3,590 shares | $1,529,771 |
| American Express Co | Common Stock | 025816109 | — | 4,447 shares | $1,504,198 |
| Applied Materials Inc | Common Stock | 038222105 | — | 2,054 shares | $1,485,042 |
| Duke Energy Corp | Common Stock | 26441C204 | — | 11,573 shares | $1,464,910 |
| Lam Research Corp | Common Stock | 512807306 | — | 3,273 shares | $1,418,289 |
| Ameriprise Financial Inc | Common Stock | 03076C106 | — | 2,798 shares | $1,283,610 |
| Arista Networks Inc | Common Stock | 040413205 | — | 7,545 shares | $1,281,745 |
| Uber Technologies Inc | Common Stock | 90353T100 | — | 17,557 shares | $1,266,913 |
| iShares S&P Mid-Cap 400 Growth | ETF | 464287606 | — | 10,463 shares | $1,229,403 |
| iShares ESG Aware MSCI EAFE ET | ETF | 46435G516 | — | 11,830 shares | $1,216,242 |
| PNC Financial Services Group I | Common Stock | 693475105 | — | 4,929 shares | $1,213,618 |
| iShares Russell 2000 ETF | ETF | 464287655 | — | 3,927 shares | $1,179,867 |