MainStreet Investment Advisors LLC
13F Reported Value
ⓘ$664.5M
Holdings
158
Latest Filing
2026-03-31
Filing Quarter
Q1 2026
Portfolio Overview
MainStreet Investment Advisors LLC disclosed 158 positions worth $664.5M in its Form 13F-HR for Q1 2026. During the quarter the fund opened 9 new positions and exited 10 and a full exit from $ADBE. The portfolio is most concentrated in Other (30.6% of disclosed assets). All figures are sourced directly from MainStreet Investment Advisors LLC’s Form 13F-HR filing with the SEC under CIK 1729854.
AI Fund Analysis
Diversifying
$AAPL
$MSFT
$IBM
$LLY
$ABTSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q1 2026
Click any card to unlockTop Holdings
iShares Core S&P Mid-Cap ETF
—Quality
$42.9M635,079 shiShares MSCI EAFE ETF
—Quality
$40.2M413,831 sh- 76.1#112
Quality
$33.8M133,339 sh Vanguard Short-Term Treasury E
—Quality
$29.3M500,440 sh- 83.7
Quality
$25.2M67,969 sh - 80.2
Quality
$19.8M68,831 sh iShares Core S&P Small-Cap ETF
—Quality
$19.1M153,949 sh- 35.6
Quality
$18.6M63,217 sh - 70.3
Quality
$16.4M17,034 sh - 72.8
Quality
$15.4M62,882 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | — | $42.9M | 635,079 |
| iShares MSCI EAFE ETF | — | $40.2M | 413,831 |
| Apple Inc.$AAPL | 76.1#112 | $33.8M | 133,339 |
| Vanguard Short-Term Treasury E | — | $29.3M | 500,440 |
| MICROSOFT CORP$MSFT | 83.7 | $25.2M | 67,969 |
 Alphabet Inc.$GOOG | 80.2 | $19.8M | 68,831 |
| iShares Core S&P Small-Cap ETF | — | $19.1M | 153,949 |
 JPMORGAN CHASE & CO$JPM | 35.6 | $18.6M | 63,217 |
 BlackRock, Inc.$BLK | 70.3 | $16.4M | 17,034 |
 JOHNSON & JOHNSON$JNJ | 72.8 | $15.4M | 62,882 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of MainStreet Investment Advisors LLC's 158 positions.
Showing top 10 of 158 holdings.
Sector Allocation
Other
$203.1M
Technology
$153.6M
Financials
$78.8M
Industrials
$52.0M
Consumer Discretionary
$44.5M
Healthcare
$43.9M
Consumer Staples
$28.8M
Utilities
$25.5M
Full Holdings — MainStreet Investment Advisors LLC (Q1 2026)
All 158 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | — | iShares Core S&P Mid-Cap ETF | $42.9M | 6.5% | -3% | — |
| 2 | — | iShares MSCI EAFE ETF | $40.2M | 6.0% | -2% | — |
| 3 | $AAPL | Apple Inc. | $33.8M | 5.1% | -5% | 76.1 |
| 4 | — | Vanguard Short-Term Treasury E | $29.3M | 4.4% | -1% | — |
| 5 | $MSFT | MICROSOFT CORP | $25.2M | 3.8% | -4% | 83.7 |
| 6 | $GOOG | Alphabet Inc. | $19.8M | 3.0% | -7% | 80.2 |
| 7 | — | iShares Core S&P Small-Cap ETF | $19.1M | 2.9% | -3% | — |
| 8 | $JPM | JPMORGAN CHASE & CO | $18.6M | 2.8% | -2% | 35.6 |
| 9 | $BLK | BlackRock, Inc. | $16.4M | 2.5% | -2% | 70.3 |
| 10 | $JNJ | JOHNSON & JOHNSON | $15.4M | 2.3% | -2% | 72.8 |
| 11 | — | Vanguard Intermediate-Term Tre | $14.3M | 2.1% | +1% | — |
| 12 |  $CAT | CATERPILLAR INC | $13.2M | 2.0% | -16% | 67.8 |
| 13 |  $NVDA | NVIDIA CORP | $13.1M | 2.0% | -4% | 90.2 |
| 14 |  $AVGO | Broadcom Inc. | $12.8M | 1.9% | +1% | 86.4 |
| 15 |  $ABBV | AbbVie Inc. | $11.7M | 1.8% | -3% | 59.3 |
| 16 | — | iShares Core S&P 500 ETF | $11.7M | 1.8% | +3% | — |
| 17 |  $CVX | CHEVRON CORP | $11.0M | 1.7% | -4% | 54.7 |
| 18 |  $AMZN | AMAZON COM INC | $10.6M | 1.6% | -4% | 74.6 |
| 19 |  $PG | PROCTER & GAMBLE Co | $10.5M | 1.6% | -4% | 72.9 |
| 20 | — | Vanguard FTSE Emerging Markets | $10.4M | 1.6% | -2% | — |
| 21 |  $WM | WASTE MANAGEMENT INC | $10.1M | 1.5% | -3% | 70.7 |
| 22 |  $HD | HOME DEPOT, INC. | $9.0M | 1.4% | -5% | 69.2 |
| 23 |  $MCD | MCDONALDS CORP | $8.7M | 1.3% | -4% | 73.9 |
| 24 |  $PEP | PEPSICO INC | $8.5M | 1.3% | -8% | 62.7 |
| 25 |  $HON | HONEYWELL INTERNATIONAL INC | $8.3M | 1.3% | -6% | 65.7 |
| 26 |  $LMT | LOCKHEED MARTIN CORP | $6.9M | 1.0% | -2% | 65 |
| 27 |  $EMR | EMERSON ELECTRIC CO | $6.2M | 0.9% | -5% | 65.9 |
| 28 |  $SO | SOUTHERN CO | $6.2M | 0.9% | -3% | 65.1 |
| 29 |  $CSCO | CISCO SYSTEMS, INC. | $5.6M | 0.8% | -6% | 72.3 |
| 30 |  $GS | GOLDMAN SACHS GROUP INC | $5.2M | 0.8% | -1% | — |
| 31 |  $WMT | Walmart Inc. | $5.0M | 0.8% | -6% | 63.2 |
| 32 |  $MCHP | MICROCHIP TECHNOLOGY INC | $5.0M | 0.8% | -5% | 40 |
| 33 |  $META | Meta Platforms, Inc. | $5.0M | 0.8% | -4% | 80.9 |
| 34 |  $V | VISA INC. | $4.8M | 0.7% | -5% | 83.5 |
| 35 |  $AEP | AMERICAN ELECTRIC POWER CO INC | $4.8M | 0.7% | -2% | 75.4 |
| 36 |  $MO | ALTRIA GROUP, INC. | $4.7M | 0.7% | -3% | 72.1 |
| 37 | — | Vanguard Total Bond Market ETF | $4.6M | 0.7% | +1% | — |
| 38 |  $USB | US BANCORP DE | $4.5M | 0.7% | -3% | 71.4 |
| 39 |  $CME | CME GROUP INC. | $4.4M | 0.7% | -2% | 74.5 |
| 40 |  $TSLA | Tesla, Inc. | $4.3M | 0.6% | -3% | 50.1 |
| 41 |  $PAYX | PAYCHEX INC | $4.2M | 0.6% | -10% | 75.1 |
| 42 |  $ENB | ENBRIDGE INC | $4.1M | 0.6% | -2% | — |
| 43 |  $MAR | MARRIOTT INTERNATIONAL INC /MD/ | $3.8M | 0.6% | -6% | 65.9 |
| 44 | $IBM | INTERNATIONAL BUSINESS MACHINES CORP | $3.8M | 0.6% | +1% | 66.7 |
| 45 |  $MDT | Medtronic plc | $3.8M | 0.6% | -2% | — |
| 46 |  $PSA | Public Storage | $3.7M | 0.6% | -7% | 73.9 |
| 47 |  $MRK | Merck & Co., Inc. | $3.7M | 0.6% | -1% | 70.9 |
| 48 |  $VZ | VERIZON COMMUNICATIONS INC | $3.7M | 0.6% | -7% | 71.6 |
| 49 |  $INGR | Ingredion Inc | $3.7M | 0.6% | -4% | 58.3 |
| 50 | — | iShares MSCI ACWI ETF | $3.6M | 0.5% | +0% | — |
| 51 |  $PFH | PRUDENTIAL FINANCIAL INC | $3.6M | 0.5% | -3% | 58.6 |
| 52 |  $GD | GENERAL DYNAMICS CORP | $3.5M | 0.5% | -4% | 73 |
| 53 |  $CMI | CUMMINS INC | $3.4M | 0.5% | -2% | 58.9 |
| 54 |  $QCOM | QUALCOMM INC/DE | $3.3M | 0.5% | -7% | 81.9 |
| 55 |  $MS | MORGAN STANLEY | $3.2M | 0.5% | -6% | — |
| 56 |  $CDNS | CADENCE DESIGN SYSTEMS INC | $3.1M | 0.5% | -2% | 74.4 |
| 57 |  $ICE | Intercontinental Exchange, Inc. | $3.1M | 0.5% | -6% | 73.8 |
| 58 |  $PANW | Palo Alto Networks Inc | $3.1M | 0.5% | +14% | 66.5 |
| 59 | — | Schwab US Dividend Equity ETF | $3.0M | 0.4% | +27% | — |
| 60 |  $GPC | GENUINE PARTS CO | $2.9M | 0.4% | -9% | 54.2 |
| 61 |  $DE | DEERE & CO | $2.7M | 0.4% | -5% | 57.4 |
| 62 | — | Principal Spectrum Preferred S | $2.6M | 0.4% | +3% | — |
| 63 |  $__PARK_1390777 | Bank of New York Mellon Corp | $2.6M | 0.4% | +1% | 36.7 |
| 64 |  $SYY | SYSCO CORP | $2.6M | 0.4% | -2% | 58.4 |
| 65 |  $BAC | BANK OF AMERICA CORP /DE/ | $2.5M | 0.4% | -4% | 68.4 |
| 66 |  $NEE | NEXTERA ENERGY INC | $2.4M | 0.4% | -4% | 71.7 |
| 67 | — | State Street SPDR S&P 500 ESG | $2.4M | 0.4% | NEW | — |
| 68 |  $PFE | PFIZER INC | $2.3M | 0.3% | -9% | 69 |
| 69 | $LLY | ELI LILLY & Co | $2.3M | 0.3% | +13% | 89.3 |
| 70 |  $RTX | RTX Corp | $2.1M | 0.3% | +2% | 70 |
| 71 |  $SYK | STRYKER CORP | $1.9M | 0.3% | -6% | 69.8 |
| 72 |  $EOG | EOG RESOURCES INC | $1.9M | 0.3% | -44% | 71.1 |
| 73 |  $TMO | THERMO FISHER SCIENTIFIC INC. | $1.8M | 0.3% | -1% | 63.7 |
| 74 |  $CCZ | COMCAST CORP | $1.7M | 0.3% | -1% | 70.4 |
| 75 | — | State Street SPDR Portfolio Sh | $1.7M | 0.3% | +14% | — |
| 76 |  $BRK.B | BERKSHIRE HATHAWAY INC | $1.6M | 0.2% | -3% | 64.5 |
| 77 |  $ORCL | ORACLE CORP | $1.6M | 0.2% | -6% | 67.2 |
| 78 |  $GOOGL | Alphabet Inc. | $1.5M | 0.2% | -13% | 80.2 |
| 79 |  $ZTS | Zoetis Inc. | $1.4M | 0.2% | -2% | 72.6 |
| 80 | — | iShares Select Dividend ETF | $1.4M | 0.2% | +18% | — |
| 81 |  $AXP | AMERICAN EXPRESS CO | $1.4M | 0.2% | -14% | 73.2 |
| 82 |  $DUK | Duke Energy CORP | $1.4M | 0.2% | -5% | 64 |
| 83 |  $AMP | AMERIPRISE FINANCIAL INC | $1.4M | 0.2% | -5% | 70.2 |
| 84 |  $MRVL | Marvell Technology, Inc. | $1.3M | 0.2% | -7% | 77.3 |
| 85 |  $UBER | Uber Technologies, Inc | $1.2M | 0.2% | -4% | 79.3 |
| 86 |  $IAU | ISHARES GOLD TRUST | $1.2M | 0.2% | -4% | — |
| 87 |  $CCI | CROWN CASTLE INC. | $1.2M | 0.2% | -17% | 52.9 |
| 88 |  $URI | UNITED RENTALS, INC. | $1.1M | 0.2% | +6% | 70.7 |
| 89 |  $CTAS | CINTAS CORP | $1.1M | 0.2% | -6% | 76.3 |
| 90 | — | iShares ESG Aware MSCI EAFE ET | $1.1M | 0.2% | NEW | — |
| 91 | — | iShares National Muni Bond ETF | $1.1M | 0.2% | -4% | — |
| 92 |  $ETN | Eaton Corp plc | $1.0M | 0.2% | +55% | — |
| 93 | — | iShares S&P Mid-Cap 400 Growth | $1.0M | 0.2% | -5% | — |
| 94 | — | iShares Short-Term National Mu | $1.0M | 0.1% | -5% | — |
| 95 |  $NFLX | NETFLIX INC | $1.0M | 0.1% | +41% | 86.7 |
| 96 | — | iShares Russell 2000 ETF | $993,984 | 0.1% | -10% | — |
| 97 |  $AMD | ADVANCED MICRO DEVICES INC | $989,280 | 0.1% | +45% | 78.8 |
| 98 | $ABT | ABBOTT LABORATORIES | $970,642 | 0.1% | +9% | 67 |
| 99 | — | iShares ESG Select Screened S& | $953,904 | 0.1% | +2% | — |
| 100 |  $CRM | Salesforce, Inc. | $931,110 | 0.1% | -7% | 75.2 |
| 101 |  $HSY | HERSHEY CO | $896,214 | 0.1% | NEW | 59.4 |
| 102 |  $PNC | PNC FINANCIAL SERVICES GROUP, INC. | $894,579 | 0.1% | -0% | 70.9 |
| 103 | — | Schwab US Broad Market ETF | $891,050 | 0.1% | -2% | — |
| 104 |  $DIS | Walt Disney Co | $884,383 | 0.1% | -13% | 68.9 |
| 105 |  $TMUS | T-Mobile US, Inc. | $874,565 | 0.1% | +1% | 72.7 |
| 106 | — | iShares S&P Mid-Cap 400 Value | $870,525 | 0.1% | -0% | — |
| 107 |  $MA | Mastercard Inc | $815,445 | 0.1% | -6% | 81.7 |
| 108 |  $MUFG | MITSUBISHI UFJ FINANCIAL GROUP INC | $814,822 | 0.1% | -10% | — |
| 109 | — | iShares Core MSCI Emerging Mar | $808,333 | 0.1% | +9% | — |
| 110 |  $XOM | EXXON MOBIL CORP | $801,644 | 0.1% | +145% | 61.8 |
| 111 |  $PLD | Prologis, Inc. | $719,456 | 0.1% | +11% | 67.5 |
| 112 |  $AMAT | APPLIED MATERIALS INC /DE | $714,683 | 0.1% | -9% | 74.8 |
| 113 | — | iShares Core MSCI EAFE ETF | $679,880 | 0.1% | -1% | — |
| 114 | — | iShares ESG Select Screened S& | $660,420 | 0.1% | -27% | — |
| 115 |  $PLTR | Palantir Technologies Inc. | $641,292 | 0.1% | +65% | 85.8 |
| 116 |  $LFUS | LITTELFUSE INC /DE | $632,548 | 0.1% | +9% | 58.7 |
| 117 | — | State Street Technology Select | $581,836 | 0.1% | -44% | — |
| 118 |  $EVRG | Evergy, Inc. | $580,649 | 0.1% | -2% | 56.2 |
| 119 | — | Everpure Inc | $577,943 | 0.1% | -1% | — |
| 120 |  $CHD | CHURCH & DWIGHT CO INC /DE/ | $558,707 | 0.1% | -5% | 65.3 |
| 121 |  $TSCO | TRACTOR SUPPLY CO /DE/ | $552,660 | 0.1% | +15% | 60.7 |
| 122 | — | iShares MSCI EAFE Value ETF | $544,465 | 0.1% | +6% | — |
| 123 |  $EQIX | EQUINIX INC | $540,112 | 0.1% | -4% | 61.4 |
| 124 |  $WAT | WATERS CORP /DE/ | $539,018 | 0.1% | -1% | 69.9 |
| 125 |  $ZION | ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ | $529,758 | 0.1% | -1% | 57.8 |
| 126 |  $HXL | HEXCEL CORP /DE/ | $523,212 | 0.1% | +3% | 50.5 |
| 127 |  $ANET | Arista Networks, Inc. | $490,997 | 0.1% | NEW | 86 |
| 128 | — | iShares MSCI EAFE Growth ETF | $490,028 | 0.1% | +13% | — |
| 129 |  $SLGN | SILGAN HOLDINGS INC | $481,586 | 0.1% | -2% | 50.8 |
| 130 | — | iShares ESG MSCI KLD 400 ETF | $477,731 | 0.1% | -74% | — |
| 131 |  $IVZ | Invesco Ltd. | $467,221 | 0.1% | +0% | — |
| 132 |  $SLB | SLB LIMITED/NV | $462,510 | 0.1% | NEW | 63.2 |
| 133 |  $AMGN | AMGEN INC | $460,924 | 0.1% | -7% | 79.5 |
| 134 |  $MLM | MARTIN MARIETTA MATERIALS INC | $450,340 | 0.1% | -4% | 67.6 |
| 135 |  $BWA | BORGWARNER INC | $442,219 | 0.1% | +1% | 57.2 |
| 136 | — | Vanguard Real Estate ETF | $394,804 | 0.1% | -3% | — |
| 137 |  $ADSK | Autodesk, Inc. | $370,112 | 0.1% | -8% | 76.4 |
| 138 |  $ROK | ROCKWELL AUTOMATION, INC | $370,005 | 0.1% | -6% | 68.2 |
| 139 | — | State Street Materials Select | $366,080 | 0.1% | +0% | — |
| 140 | — | Vanguard Total International B | $345,960 | 0.1% | +0% | — |
| 141 | — | Vanguard Large-Cap ETF | $339,195 | 0.1% | +0% | — |
| 142 |  $APD | Air Products & Chemicals, Inc. | $328,544 | 0.1% | -8% | 41.2 |
| 143 |  $GE | GENERAL ELECTRIC CO | $306,755 | 0.1% | NEW | 74.8 |
| 144 |  $RGA | REINSURANCE GROUP OF AMERICA INC | $300,728 | 0.1% | -8% | 53.3 |
| 145 |  $LRCX | LAM RESEARCH CORP | $297,842 | 0.0% | NEW | 82.4 |
| 146 |  $MKL | MARKEL GROUP INC. | $296,681 | 0.0% | -8% | 68.2 |
| 147 | — | Vanguard Small-Cap ETF | $289,422 | 0.0% | -6% | — |
| 148 | — | iShares Russell 2500 ETF | $288,908 | 0.0% | NEW | — |
| 149 |  $JCI | Johnson Controls International plc | $284,292 | 0.0% | -7% | — |
| 150 |  $BKR | Baker Hughes Co | $263,675 | 0.0% | -3% | 63.4 |
| 151 |  $L | LOEWS CORP | $256,176 | 0.0% | -0% | 75.2 |
| 152 | — | iShares Core S&P U.S. Growth E | $248,176 | 0.0% | +0% | — |
| 153 | — | iShares Russell 3000 ETF | $229,451 | 0.0% | +0% | — |
| 154 | — | State Street Health Care Selec | $226,512 | 0.0% | +0% | — |
| 155 | — | T Rowe Price US Equity Researc | $223,519 | 0.0% | -2% | — |
| 156 | — | iShares Russell Mid-Cap ETF | $221,976 | 0.0% | +0% | — |
| 157 |  $OSK | OSHKOSH CORP | $205,358 | 0.0% | NEW | 53 |
| 158 |  $OC | Owens Corning | $203,886 | 0.0% | -37% | 47.3 |
New Positions (9)
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