Mainstream Capital Management LLC
13F Reported Value
ⓘ$166.1M
Holdings
90
Latest Filing
2026-06-30
Filing Quarter
Q2 2026
Portfolio Overview
Mainstream Capital Management LLC disclosed 90 positions worth $166.1M in its Form 13F-HR for Q2 2026, followed by $AAPL and $GS. During the quarter the fund opened 4 new positions and exited 2 — including a new stake in $IBM and a full exit from $HNST. The portfolio is most concentrated in Other (33.4% of disclosed assets). All figures are sourced directly from Mainstream Capital Management LLC’s Form 13F-HR filing with the SEC under CIK 2043084.
AI Fund Analysis
Diversifying
$AAPL
$GS
$AMZN
$GOOG
$IBKR
$BABA
$NFLX
$DOV
$ASSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q2 2026
Click any card to unlockTop Holdings
JPMORGAN ULTRA-SHORT INCOME ETF - ETF
—Quality
$20.3M402,230 sh- 76.4#84
Quality
$9.9M34,109 sh - 73.5#134
Quality
$9.5M187,377 sh - 68.7
Quality
$7.4M30,969 sh - 78.2
Quality
$7.1M20,215 sh - 85.9
Quality
$5.5M27,621 sh ISHARES RUSSELL 1000 GROWTH ETF - ETF
—Quality
$4.3M34,265 sh- 79.6
Quality
$4.2M7,503 sh - 73.7
Quality
$3.6M14,289 sh ISHARES RUSSELL 1000 VALUE ETF - ETF
—Quality
$3.5M14,598 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
| JPMORGAN ULTRA-SHORT INCOME ETF - ETF | — | $20.3M | 402,230 |
| Apple Inc.$AAPL | 76.4#84 | $9.9M | 34,109 |
| GOLDMAN SACHS GROUP INC$GS | 73.5#134 | $9.5M | 187,377 |
| AMAZON COM INC$AMZN | 68.7 | $7.4M | 30,969 |
 Alphabet Inc.$GOOGL | 78.2 | $7.1M | 20,215 |
 NVIDIA CORP$NVDA | 85.9 | $5.5M | 27,621 |
| ISHARES RUSSELL 1000 GROWTH ETF - ETF | — | $4.3M | 34,265 |
 Meta Platforms, Inc.$META | 79.6 | $4.2M | 7,503 |
 CORNING INC /NY$GLW | 73.7 | $3.6M | 14,289 |
| ISHARES RUSSELL 1000 VALUE ETF - ETF | — | $3.5M | 14,598 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of Mainstream Capital Management LLC's 90 positions.
Showing top 10 of 90 holdings.
Sector Allocation
Other
$55.5M
Technology
$48.1M
Financials
$25.4M
Consumer Discretionary
$18.8M
Industrials
$8.4M
Materials
$4.0M
Healthcare
$2.7M
Communication Services
$1.6M
Full Holdings — Mainstream Capital Management LLC (Q2 2026)
All 90 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 | — | JPMORGAN ULTRA-SHORT INCOME ETF - ETF | $20.3M | 12.3% | -2% | — |
| 2 | $AAPL | Apple Inc. | $9.9M | 5.9% | -4% | 76.4 |
| 3 | $GS | GOLDMAN SACHS GROUP INC | $9.5M | 5.7% | +6% | 73.5 |
| 4 | $AMZN | AMAZON COM INC | $7.4M | 4.4% | -1% | 68.7 |
| 5 | $GOOGL | Alphabet Inc. | $7.1M | 4.3% | -0% | 78.2 |
| 6 | $NVDA | NVIDIA CORP | $5.5M | 3.3% | -0% | 85.9 |
| 7 | — | ISHARES RUSSELL 1000 GROWTH ETF - ETF | $4.3M | 2.6% | +294% | — |
| 8 | $META | Meta Platforms, Inc. | $4.2M | 2.5% | -1% | 79.6 |
| 9 | $GLW | CORNING INC /NY | $3.6M | 2.2% | +1% | 73.7 |
| 10 | — | ISHARES RUSSELL 1000 VALUE ETF - ETF | $3.5M | 2.1% | -2% | — |
| 11 | — | ISHARES CORE S&P 500 ETF - ETF | $3.3M | 2.0% | -2% | — |
| 12 | $GOOG | Alphabet Inc. | $3.2M | 1.9% | -2% | 78.2 |
| 13 |  $JPM | JPMORGAN CHASE & CO | $2.9M | 1.7% | -0% | 70.7 |
| 14 |  $BRK.B | BERKSHIRE HATHAWAY INC | $2.7M | 1.6% | +0% | 73.8 |
| 15 |  $LLY | ELI LILLY & Co | $2.7M | 1.6% | -2% | 87.5 |
| 16 |  $CRWD | CrowdStrike Holdings, Inc. | $2.6M | 1.6% | -0% | 67.7 |
| 17 |  $PANW | Palo Alto Networks Inc | $2.6M | 1.6% | -0% | 65.5 |
| 18 |  $SPY | SPDR S&P 500 ETF TRUST | $2.6M | 1.6% | +0% | — |
| 19 |  $TSLA | Tesla, Inc. | $2.5M | 1.5% | -0% | 53.9 |
| 20 |  $AMD | ADVANCED MICRO DEVICES INC | $2.3M | 1.4% | +27% | 79.8 |
| 21 |  $COST | COSTCO WHOLESALE CORP /NEW | $2.2M | 1.3% | -0% | 66.2 |
| 22 |  $GLD | SPDR GOLD TRUST | $2.1M | 1.2% | -10% | — |
| 23 |  $MSFT | MICROSOFT CORP | $2.0M | 1.2% | +0% | 79.8 |
| 24 | — | VANGUARD INFORMATION TECHNOLOGY ETF - ETF | $1.9M | 1.2% | +699% | — |
| 25 | $GS | GOLDMAN SACHS GROUP INC | $1.9M | 1.1% | -0% | 73.5 |
| 26 | $IBKR | Interactive Brokers Group, Inc. | $1.9M | 1.1% | +0% | 77 |
| 27 |  $GEV | GE Vernova Inc. | $1.9M | 1.1% | +16% | 81.1 |
| 28 |  $TJX | TJX COMPANIES INC /DE/ | $1.9M | 1.1% | +0% | 68.7 |
| 29 |  $IBM | INTERNATIONAL BUSINESS MACHINES CORP | $1.9M | 1.1% | NEW | 70 |
| 30 | — | ISHARES MSCI USA QUALITY FACTOR ETF - ETF | $1.8M | 1.1% | -0% | — |
| 31 | — | VANGUARD MID-CAP VALUE ETF - ETF | $1.8M | 1.1% | -0% | — |
| 32 | — | VANGUARD MID-CAP GROWTH ETF - ETF | $1.8M | 1.1% | -0% | — |
| 33 |  $CAVA | CAVA GROUP, INC. | $1.7M | 1.0% | +0% | 57.1 |
| 34 | $NFLX | NETFLIX INC | $1.6M | 1.0% | +0% | 78.8 |
| 35 |  $TOST | Toast, Inc. | $1.6M | 0.9% | -1% | 69.5 |
| 36 |  $SCHW | SCHWAB CHARLES CORP | $1.5M | 0.9% | -4% | 79.4 |
| 37 |  $ETN | Eaton Corp plc | $1.5M | 0.9% | +1% | — |
| 38 |  $WMT | Walmart Inc. | $1.5M | 0.9% | -2% | 60.2 |
| 39 | — | ISHARES MSCI EAFE VALUE ETF - ETF | $1.4M | 0.8% | -0% | — |
| 40 | $DOV | DOVER Corp | $1.3M | 0.8% | +1% | 58.1 |
| 41 |  $LZ | LEGALZOOM.COM, INC. | $1.2M | 0.7% | -11% | 53.2 |
| 42 | — | ISHARES MSCI EAFE GROWTH ETF - ETF | $1.2M | 0.7% | -0% | — |
| 43 |  $ORLY | O REILLY AUTOMOTIVE INC | $1.2M | 0.7% | -1% | 67.4 |
| 44 | — | ISHARES U.S. TECHNOLOGY ETF - ETF | $1.1M | 0.7% | -0% | — |
| 45 |  $V | VISA INC. | $1.1M | 0.7% | -4% | 82.9 |
| 46 |  $AVGO | Broadcom Inc. | $1.1M | 0.6% | -1% | 84.5 |
| 47 |  $AMAT | APPLIED MATERIALS INC /DE | $1.1M | 0.6% | +0% | 72.3 |
| 48 | — | ISHARES CORE MSCI EMERGING MARKETS ETF - ETF | $972,790 | 0.6% | -0% | — |
| 49 | — | ISHARES S&P 500 GROWTH ETF - ETF | $944,969 | 0.6% | -0% | — |
| 50 |  $CVX | CHEVRON CORP | $846,702 | 0.5% | +0% | 62.8 |
| 51 | $BABA | Alibaba Group Holding Ltd | $827,828 | 0.5% | +0% | — |
| 52 |  $UBER | Uber Technologies, Inc | $797,296 | 0.5% | -1% | 73.5 |
| 53 | $AS | Amer Sports, Inc. | $787,288 | 0.5% | +1% | 64 |
| 54 |  $CEG | Constellation Energy Corp | $777,646 | 0.5% | -2% | 59.4 |
| 55 | — | STATE STREET TECHNOLOGY SELECT SECTOR SPDR ETF - ETF | $738,456 | 0.4% | +0% | — |
| 56 |  $HD | HOME DEPOT, INC. | $726,873 | 0.4% | -41% | 60.3 |
| 57 | — | JPMORGAN EQUITY PREMIUM INCOME ETF - ETF | $619,755 | 0.4% | -42% | — |
| 58 |  $CMG | CHIPOTLE MEXICAN GRILL INC | $616,522 | 0.4% | -34% | 65.1 |
| 59 | — | VANGUARD COMMUNICATION SERVICES ETF - ETF | $607,771 | 0.4% | +0% | — |
| 60 | — | ISHARES MSCI USA MIN VOL FACTOR ETF - ETF | $542,491 | 0.3% | -0% | — |
| 61 | — | VANGUARD FINANCIALS ETF - ETF | $532,322 | 0.3% | +0% | — |
| 62 |  $MA | Mastercard Inc | $524,899 | 0.3% | -12% | 85.1 |
| 63 | — | ISHARES MSCI SOUTH KOREA ETF - ETF | $480,118 | 0.3% | +0% | — |
| 64 | — | VANGUARD HEALTH CARE ETF - ETF | $477,220 | 0.3% | +0% | — |
| 65 |  $RIOT | Riot Platforms, Inc. | $456,315 | 0.3% | +0% | 38.3 |
| 66 | — | SCHWAB SHORT-TERM US TREASURY ETF - ETF | $442,655 | 0.3% | -1% | — |
| 67 | — | ISHARES CORE S&P MID-CAP ETF - ETF | $437,059 | 0.3% | -2% | — |
| 68 |  $AXP | AMERICAN EXPRESS CO | $425,857 | 0.3% | +0% | 69.4 |
| 69 |  $BA | BOEING CO | $419,735 | 0.3% | +1% | 61.6 |
| 70 | $META | Meta Platforms, Inc. | $412,767 | 0.3% | +0% | 79.6 |
| 71 | — | ISHARES U.S. INFRASTRUCTURE ETF - ETF | $397,593 | 0.2% | -2% | — |
| 72 | — | ISHARES U.S. EQUITY FACTOR ROTATION ACTIVE ETF - ETF | $392,282 | 0.2% | +0% | — |
| 73 | — | STATE STREET INDUSTRIAL SELECT SECTOR SPDR ETF - ETF | $391,576 | 0.2% | -1% | — |
| 74 | — | SCHWAB ULTRA-SHORT INCOME ETF - ETF | $363,552 | 0.2% | -26% | — |
| 75 | — | STATE STREET SPDR S&P DIVIDEND ETF - ETF | $360,819 | 0.2% | -2% | — |
| 76 |  $ATI | ATI INC | $335,070 | 0.2% | +0% | 63.1 |
| 77 |  $MCD | MCDONALDS CORP | $321,128 | 0.2% | +0% | 69 |
| 78 |  $SBUX | STARBUCKS CORP | $318,731 | 0.2% | -0% | 58.2 |
| 79 |  $IBIT | iShares Bitcoin Trust ETF | $316,055 | 0.2% | +15% | — |
| 80 |  $QQQ | INVESCO QQQ TRUST, SERIES 1 | $311,497 | 0.2% | +0% | — |
| 81 |  $DRI | DARDEN RESTAURANTS INC | $310,457 | 0.2% | +0% | 64.1 |
| 82 | — | ISHARES MSCI EMERGING MARKETS EX CHINA ETF - ETF | $267,105 | 0.2% | +0% | — |
| 83 | — | STATE STREET CONSUMER STAPLES SELECT SECTOR SPDR ETF - ETF | $266,904 | 0.2% | -17% | — |
| 84 |  $CSCO | CISCO SYSTEMS, INC. | $262,713 | 0.2% | NEW | 70.3 |
| 85 | — | ISHARES S&P 500 VALUE ETF - ETF | $260,892 | 0.2% | +1% | — |
| 86 |  $PLTR | Palantir Technologies Inc. | $224,706 | 0.1% | +2% | 84.6 |
| 87 | — | SCHWAB US DIVIDEND EQUITY ETF - ETF | $210,840 | 0.1% | +0% | — |
| 88 | — | SCHWAB FUNDAMENTAL U.S. LARGE COMPANY ETF - ETF | $207,188 | 0.1% | NEW | — |
| 89 | — | ISHARES BIOTECHNOLOGY ETF - ETF | $204,644 | 0.1% | NEW | — |
| 90 |  $ETHA | iShares Ethereum Trust ETF | $152,775 | 0.1% | -0% | — |
New Positions (4)
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