MainStreet Investment Advisors LLC
CIK 1729854 · View on SEC EDGAR ↗
- Portfolio value
- $734.3M
- Positions
- 166
- As of
- June 30, 2026
#2,999 of 9,443 by 13F value · top 31.8%
Portfolio value QoQ: +10.5% 13F does not disclose cash
- Top 10 holdings weight
- 37.99%
- Top 25 holdings weight
- 62.17%
- Positions above 1%
- 24
- Effective number of positions
- 45.0
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 4.64% Est. buys $39,423,596 · sells $32,438,262
- New positions
- 14
- Increased
- 80
- Decreased
- 64
- Closed
- 5
On this page
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
Sector breakdown
Technology
18.4%
Industrials
9.2%
Healthcare
6.6%
Financial Services
6.1%
Financials
4.8%
Communication Services
4.3%
Retail
4.1%
Consumer Discretionary
2.4%
Consumer Staples
2.3%
Utilities
2.2%
Energy
2.1%
Consumer products
1.5%
Communications
1.3%
Materials
0.6%
Real Estate
0.6%
Telecommunication
0.5%
Packaging
0.0%
Other/Unmapped
32.9%
Full portfolio 166 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| IJH | $45,954,398 | 6.26% | 595,959 | $3,067,513 | Down ×1 | ||
| EFA | $42,053,325 | 5.73% | 404,826 | $1,857,920 | Down ×1 | ||
| AAPL Apple Inc. - Common Stock | $37,345,812 | 5.09% | 129,063 | $3,505,707 | Down ×1 | ||
| VGSH Vanguard Short-Term Treasury ETF | $29,211,919 | 3.98% | 501,923 | $-83,839 | Up ×1 | ||
| MSFT Microsoft Corporation - Common Stock | $25,321,717 | 3.45% | 67,883 | $161,632 | Down ×1 | ||
| GOOGL Alphabet Inc. - Class A Common Stock | $22,411,030 | 3.05% | 62,711 | $2,617,988 | Down ×1 | ||
| IJR | $21,345,072 | 2.91% | 143,922 | $2,207,672 | Down ×1 | ||
| JPM JP Morgan Chase & Co. Common Stock | $20,621,463 | 2.81% | 62,999 | $2,025,550 | Down ×1 | ||
| IVV | $17,350,284 | 2.36% | 23,168 | $5,651,946 | Up ×1 | ||
| CAT Caterpillar, Inc. Common Stock | $17,317,404 | 2.36% | 16,262 | $4,161,302 | Down ×1 | ||
| BLK BlackRock, Inc. Common Stock | $16,244,595 | 2.21% | 16,894 | $-137,173 | Down ×1 | ||
| JNJ Johnson & Johnson Common Stock | $16,048,364 | 2.19% | 63,190 | $677,488 | Up ×1 | ||
| AVGO Broadcom Inc. - Common Stock | $15,866,633 | 2.16% | 42,003 | $3,047,038 | Up ×1 | ||
| NVDA NVIDIA Corporation - Common Stock | $15,342,701 | 2.09% | 76,679 | $2,224,333 | Up ×1 | ||
| VGIT Vanguard Intermediate-Term Treasury ETF | $14,920,642 | 2.03% | 252,978 | $626,439 | Up ×1 | ||
| ABBV AbbVie Inc. Common Stock | $13,524,140 | 1.84% | 53,744 | $1,810,129 | Down ×1 | ||
| AMZN Amazon.com, Inc. - Common Stock | $11,939,404 | 1.63% | 50,094 | $1,345,959 | Down ×1 | ||
| VWO | $11,139,646 | 1.52% | 186,625 | $768,964 | Down ×1 | ||
| PG Procter & Gamble Company (The) Common Stock | $10,663,221 | 1.45% | 72,717 | $156,367 | Down ×1 | ||
| WM Waste Management, Inc. Common Stock | $9,863,554 | 1.34% | 44,255 | $-281,675 | Up ×1 | ||
| HD Home Depot, Inc. (The) Common Stock | $9,679,655 | 1.32% | 27,446 | $665,767 | Up ×1 | ||
| CVX Chevron Corporation Common Stock | $9,072,045 | 1.24% | 54,730 | $-1,970,829 | Up ×1 | ||
| CSCO Cisco Systems, Inc. - Common Stock | $8,336,724 | 1.14% | 70,975 | $2,774,452 | Down ×1 | ||
| MCD McDonald's Corporation Common Stock | $7,692,212 | 1.05% | 28,457 | $-1,057,459 | Up ×1 | ||
| PEP PepsiCo, Inc. - Common Stock | $7,238,619 | 0.99% | 53,461 | $-1,238,041 | Down ×1 | ||
| MCHP Microchip Technology Incorporated - Common Stock | $7,034,803 | 0.96% | 77,136 | $2,043,745 | Down ×1 | ||
| EMR Emerson Electric Company Common Stock | $6,907,560 | 0.94% | 48,254 | $661,050 | Up ×1 | ||
| PANW Palo Alto Networks, Inc. - Common Stock | $6,616,129 | 0.90% | 19,401 | $3,526,510 | Up ×1 | ||
| GS Goldman Sachs Group, Inc. (The) Common Stock | $6,480,859 | 0.88% | 6,408 | $1,280,558 | Up ×1 | ||
| SO Southern Company (The) Common Stock | $6,309,299 | 0.86% | 65,921 | $106,055 | Up ×1 | ||
| LMT Lockheed Martin Corporation Common Stock | $5,868,979 | 0.80% | 11,520 | $-989,639 | Up ×1 | ||
| USB U.S. Bancorp Common Stock | $5,361,527 | 0.73% | 88,767 | $849,295 | Up ×1 | ||
| V Visa Inc. | $5,347,401 | 0.73% | 15,586 | $561,733 | Down ×1 | ||
| MO Altria Group, Inc. | $5,265,013 | 0.72% | 73,176 | $575,368 | Up ×1 | ||
| AEP American Electric Power Company, Inc. - Common Stock | $5,207,399 | 0.71% | 38,063 | $438,971 | Up ×1 | ||
| BND Vanguard Total Bond Market ETF | $4,929,041 | 0.67% | 67,144 | $336,556 | Up ×1 | ||
| TSLA Tesla, Inc. - Common Stock | $4,846,574 | 0.66% | 11,523 | $563,270 | Up ×1 | ||
| QCOM QUALCOMM Incorporated - Common Stock | $4,763,701 | 0.65% | 25,779 | $1,419,542 | Down ×1 | ||
| WMT Walmart Inc. - Common Stock | $4,652,947 | 0.63% | 41,082 | $-391,205 | Up ×1 | ||
| IBM International Business Machines Corporation Common Stock | $4,537,605 | 0.62% | 16,136 | $723,356 | Up ×1 | ||
| CMI Cummins Inc. Common Stock | $4,434,740 | 0.60% | 6,218 | $1,065,659 | Down ×1 | ||
| META Meta Platforms, Inc. - Class A Common Stock | $4,430,276 | 0.60% | 7,865 | $-548,399 | Down ×1 | ||
| PAYX Paychex, Inc. - Common Stock | $4,320,325 | 0.59% | 43,937 | $147,750 | Down ×1 | ||
| ENB Enbridge Inc Common Stock | $4,315,333 | 0.59% | 79,604 | $262,088 | Up ×1 | ||
| MAR Marriott International - Class A Common Stock | $4,299,215 | 0.59% | 11,601 | $457,124 | Down ×1 | ||
| CDNS Cadence Design Systems, Inc. - Common Stock | $4,136,026 | 0.56% | 11,020 | $1,026,383 | Down ×1 | ||
| Unknown issuer (CUSIP: 438516205) | $4,135,097 | 0.56% | 18,469 | Up ×1 | |||
| Unknown issuer (CUSIP: 43849R105) | $4,125,242 | 0.56% | 18,660 | Up ×1 | |||
| ACWI iShares MSCI ACWI ETF | $4,037,111 | 0.55% | 25,719 | $423,717 | Down ×1 | ||
| MRK Merck & Company, Inc. Common Stock (new) | $4,000,334 | 0.54% | 31,131 | $302,018 | Up ×1 | ||
| PRU Prudential Financial, Inc. Common Stock | $3,993,086 | 0.54% | 36,997 | $415,971 | Up ×1 | ||
| MS Morgan Stanley Common Stock | $3,931,833 | 0.54% | 18,809 | $760,240 | Down ×1 | ||
| MRVL Marvell Technology, Inc. - Common Stock | $3,813,290 | 0.52% | 12,801 | $2,552,185 | Up ×1 | ||
| GD General Dynamics Corporation Common Stock | $3,672,760 | 0.50% | 10,368 | $130,386 | Up ×1 | ||
| CME CME Group Inc. - Class A Common Stock | $3,372,516 | 0.46% | 15,272 | $-1,029,085 | Up ×1 | ||
| MDT Medtronic plc. Ordinary Shares | $3,354,346 | 0.46% | 42,878 | $-430,266 | Down ×1 | ||
| BK The Bank of New York Mellon Corporation Common Stock | $3,274,838 | 0.45% | 22,646 | $651,691 | Up ×1 | ||
| APD Air Products and Chemicals, Inc. Common Stock | $3,249,607 | 0.44% | 11,084 | $2,921,063 | Up ×1 | ||
| VZ Verizon Communications Inc. Common Stock | $3,247,097 | 0.44% | 76,691 | $-416,097 | Up ×1 | ||
| AMD Advanced Micro Devices, Inc. - Common Stock | $3,242,640 | 0.44% | 5,582 | $2,253,360 | Up ×1 | ||
| SCHD | $3,228,574 | 0.44% | 101,816 | $274,857 | Up ×1 | ||
| INGR Ingredion Incorporated Common Stock | $3,161,704 | 0.43% | 33,383 | $-497,943 | Up ×1 | ||
| SYY Sysco Corporation Common Stock | $3,112,018 | 0.42% | 37,234 | $500,413 | Up ×1 | ||
| DE Deere & Company Common Stock | $3,068,254 | 0.42% | 4,837 | $382,440 | Up ×1 | ||
| LLY Eli Lilly and Company Common Stock | $3,021,364 | 0.41% | 2,519 | $760,569 | Up ×1 | ||
| BAC Bank of America Corporation Common Stock | $2,890,937 | 0.39% | 50,736 | $378,752 | Down ×1 | ||
| EFIV | $2,791,323 | 0.38% | 38,274 | $427,133 | Up ×1 | ||
| PREF | $2,627,326 | 0.36% | 137,845 | $-13,308 | Down ×1 | ||
| ICE Intercontinental Exchange Inc. Common Stock | $2,418,496 | 0.33% | 19,645 | $-672,528 | Down ×1 | ||
| HGER Harbor Commodity All-Weather Strategy ETF | $2,339,601 | 0.32% | 79,741 | Up ×1 | |||
| NEE NextEra Energy, Inc. Common Stock | $2,328,450 | 0.32% | 26,529 | $-119,495 | Up ×1 | ||
| PFE Pfizer, Inc. Common Stock | $2,263,111 | 0.31% | 93,983 | $-81,204 | Up ×1 | ||
| IEFA | $2,244,219 | 0.31% | 23,237 | $1,564,339 | Up ×1 | ||
| IAU | $2,155,811 | 0.29% | 28,550 | $937,263 | Up ×1 | ||
| RTX RTX Corporation Common Stock | $2,075,456 | 0.28% | 10,939 | Up ×1 | |||
| SMMD | $2,013,868 | 0.27% | 21,978 | $1,724,960 | Up ×1 | ||
| IEMG | $1,902,584 | 0.26% | 22,967 | $1,094,251 | Up ×1 | ||
| TMO Thermo Fisher Scientific Inc Common Stock | $1,858,040 | 0.25% | 3,706 | $90,990 | Up ×1 | ||
| URI United Rentals, Inc. Common Stock | $1,846,611 | 0.25% | 1,630 | $718,800 | Up ×1 | ||
| PSA Public Storage Common Stock | $1,809,592 | 0.25% | 5,685 | $-1,905,527 | Down ×1 | ||
| SPSB | $1,764,948 | 0.24% | 58,812 | $91,853 | Up ×1 | ||
| SYK Stryker Corporation Common Stock | $1,711,470 | 0.23% | 5,436 | $-187,123 | Down ×1 | ||
| GOOG Alphabet Inc. - Class C Capital Stock | $1,677,964 | 0.23% | 4,749 | $172,236 | Down ×1 | ||
| DVY iShares Select Dividend ETF | $1,673,973 | 0.23% | 10,710 | $255,261 | Up ×1 | ||
| BRKB | $1,630,271 | 0.22% | 3,258 | $22,555 | Down ×1 | ||
| ORCL Oracle Corporation Common Stock | $1,595,636 | 0.22% | 10,888 | $6,407 | Up ×1 | ||
| HSY The Hershey Company Common Stock | $1,561,505 | 0.21% | 8,900 | $665,291 | Up ×1 | ||
| CMCSA Comcast Corporation - Class A Common Stock | $1,549,179 | 0.21% | 63,103 | $-191,279 | Up ×1 | ||
| ETN Eaton Corporation, PLC Ordinary Shares | $1,529,771 | 0.21% | 3,590 | $493,601 | Up ×1 | ||
| AXP American Express Company Common Stock | $1,504,198 | 0.20% | 4,447 | $91,011 | Down ×1 | ||
| AMAT Applied Materials, Inc. - Common Stock | $1,485,042 | 0.20% | 2,054 | $770,359 | Down ×1 | ||
| DUK Duke Energy Corporation (Holding Company) Common Stock | $1,464,910 | 0.20% | 11,573 | $95,409 | Up ×1 | ||
| LRCX Lam Research Corporation - Common Stock | $1,418,289 | 0.19% | 3,273 | $1,120,447 | Up ×1 | ||
| AMP Ameriprise Financial, Inc. Common Stock | $1,283,610 | 0.17% | 2,798 | $-75,365 | Down ×1 | ||
| ANET Arista Networks, Inc. Common Stock | $1,281,745 | 0.17% | 7,545 | $790,748 | Up ×1 | ||
| UBER Uber Technologies, Inc. Common Stock | $1,266,913 | 0.17% | 17,557 | $35,975 | Up ×1 | ||
| IJK | $1,229,403 | 0.17% | 10,463 | $195,734 | Up ×1 | ||
| ESGD iShares ESG Aware MSCI EAFE ETF | $1,216,242 | 0.17% | 11,830 | $103,703 | Up ×1 | ||
| PNC PNC Financial Services Group, Inc. (The) Common Stock | $1,213,618 | 0.17% | 4,929 | $319,039 | Up ×1 | ||
| IWM | $1,179,867 | 0.16% | 3,927 | $185,883 | Down ×1 | ||
| No matches | |||||||
Biggest new bets
New positions opened this quarter, largest first.
| Security | Value | Shares | % of portfolio |
|---|---|---|---|
| Unknown issuer (CUSIP: 438516205) | $4,135,097 | 18,469 | 0.56% |
| Unknown issuer (CUSIP: 43849R105) | $4,125,242 | 18,660 | 0.56% |
| HGER | $2,339,601 | 79,741 | 0.32% |
| RTX | $2,075,456 | 10,939 | 0.28% |
| Unknown issuer (CUSIP: 30233Q108) | $1,012,001 | 7,402 | 0.14% |
| LIN | $941,357 | 1,814 | 0.13% |
| MKSI | $404,323 | 909 | 0.06% |
| IWF | $359,100 | 2,892 | 0.05% |
| FRT | $305,391 | 2,474 | 0.04% |
| EEM | $262,010 | 3,830 | 0.04% |
| GWW | $251,674 | 185 | 0.03% |
| IWO | $202,889 | 515 | 0.03% |
| IGIB | $200,717 | 3,775 | 0.03% |
| PGX | $120,725 | 11,137 | 0.02% |
Top movers (QoQ)
| Security | Action | Shares Δ | Value Δ |
|---|---|---|---|
| IVV | Bought more | +5K | +$5.7M |
| CAT | Trimmed | -2K | +$4.2M |
| PANW | Bought more | +130 | +$3.5M |
| AAPL | Trimmed | -4K | +$3.5M |
| IJH | Trimmed | -39K | +$3.1M |
| AVGO | Bought more | +584 | +$3.0M |
| CSCO | Trimmed | -713 | +$2.8M |
| GOOGL | Trimmed | -6K | +$2.6M |
| MRVL | Bought more | +69 | +$2.6M |
| AMD | Bought more | +719 | +$2.3M |
2 positions hidden (data completeness check)
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.