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MAINSTAY CAPITAL MANAGEMENT LLC /ADV

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1127612
Institutional-grade research for retail investors

Sector Allocation

  • Other65.4%$884.0M
  • Financials26.5%$358.6M
  • Technology3.9%$52.9M
  • Utilities0.8%$10.5M
  • Industrials0.8%$10.4M
  • Consumer Staples0.7%$9.1M
  • Energy0.6%$8.1M
  • Consumer Discretionary0.5%$6.3M
  • Healthcare0.5%$6.0M
  • Materials0.2%$2.9M

AUM History

13fpro.ai/research/fund/mainstay-capital-management-llc-adv-1127612

Conviction and streaks

Diversifying · top 10 = 70.4%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

  • ISHARES
    $117.6M
  • EA
    $114.0M
  • SPDR
    $102.0M
  • WTWT
    $100.1M
  • TIDAL
    $98.0M
  • HARBOR
    $97.3M
  • ADVISORS
    $89.0M
  • FIRST
    $79.9M
  • SLVSLV
    $77.7M
  • IVZIVZ
    $75.5M
  • IAUIAU
    $61.0M
  • CAPITAL
    $56.2M
  • TIDAL
    $28.9M
  • GLOBAL
    $21.5M
  • AMPLIFY
    $18.7M
  • VANECK
    $15.5M
  • VANECK
    $11.1M
  • GLTRGLTR
    $10.3M
  • LRCXLRCX
    $8.6M
  • NVDANVDA
    $7.6M

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/mainstay-capital-management-llc-adv-1127612

MAINSTAY CAPITAL MANAGEMENT LLC /ADV 13F holdings — Q2 2026

$1.4B portfolio (+4.2% QoQ) · 144 holdings · Q2 2026 13F · top 10 are 70% of the stock portfolio

  • 1

    ISHARES TR - MSCI USA VALUE

    $117.6M

    8.7% of stocks

    +120%This quarter—Since filed—Held
    AIQuality—Est. buy—
  • 2

    EA SERIES TRUST - FREEDOM 100 EM

    $114.0M

    8.4% of stocks

    -14%This quarter—Since filed—Held
    AIQuality—Est. buy—
  • 3

    SPDR SERIES TRUST - ST STR P500GRW

    $102.0M

    7.5% of stocks

    -6%This quarter—Since filed—Held
    AIQuality—Est. buy—
  • $100.1M

    7.4% of stocks

    -18%This quarter-7.7%Since filed10+ qtrsHeld
  • 5

    TIDAL TRUST II - ROUNDHILL GENER

    $98.0M

    7.3% of stocks

    -0.5%This quarter—Since filed—Held
    AIQuality—Est. buy—
  • 6

    HARBOR ETF TRUST - COMM ALL WEA ETF

    $97.3M

    7.2% of stocks

    NewThis quarter—Since filedNew this quarterHeld
    AIQuality—Est. buy—
  • 7

    ADVISORS INNER CIRCLE FD III - STRATEGAS MACRO

    $89.0M

    6.6% of stocks

    -36%This quarter—Since filed—Held
    AIQuality—Est. buy—
  • 8

    FIRST TR EXCHANGE TRADED FD - NASD TECH DIV

    $79.9M

    5.9% of stocks

    +1%This quarter—Since filed—Held
    AIQuality—Est. buy—
  • $77.7M

    5.8% of stocks

    -26%This quarter-17.6%Since filed10+ qtrsHeld
  • $75.5M

    5.6% of stocks

    +61%This quarter-9.5%Since filed10+ qtrsHeld
    AIQuality—Est. buyEstimated buy price is Pro: unlock with a free trialTrimmed 4 qtrs in a row

All holdings — MAINSTAY CAPITAL MANAGEMENT LLC /ADV (Q2 2026)

144 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
IAU$IAUISHARES GOLD TRUSTetf/fund$61.0M-46%
— CAPITAL GROUP DIVIDEND VALUE - SHS CREAT UNITlp unit$56.2M-40%
— TIDAL TRUST III - VIST ARTI IN ETFetf/fund$28.9MNew
— GLOBAL X FDS - GLOBAL X SILVER$21.5M-15%
— AMPLIFY ETF TR - JR SILV MINE ETFetf/fund$18.7M+11%
— VANECK ETF TRUST - GOLD MINERS ETFetf/fund$15.5M-34%
— VANECK ETF TRUST - JUNIOR GOLD MINEetf/fund$11.1M-25%
GLTR$GLTRabrdn Precious Metals Basket ETF Trust$10.3M+5%
LRCX$LRCXLAM RESEARCH CORP$8.6M-35%
NVDA$NVDANVIDIA CORP$7.6M+6%
GOOG$GOOGAlphabet Inc.$5.5M-21%
— EXCHANGE TRADED CONCEPTS TRU - ETC 6 MEGA CAP$5.4M-0.1%
CAT$CATCATERPILLAR INC$4.4M-6%
XOM.R34088$XOM.R34088EXXON MOBIL CORP$4.3M+2%
SO$SOSOUTHERN CO$4.1M+2%

What changed in Q2 2026

Against the previous quarter's 13F: 15 new, 46 added to, 63 trimmed, 12 sold out. Share-count changes; largest moves by dollar size first.

New positions (15)

  • HARBOR ETF TRUST - COMM ALL WEA ETF$97.3M

    first bought this quarter

  • TIDAL TRUST III - VIST ARTI IN ETF$28.9M

    first bought this quarter

  • APH$APHAMPHENOL CORP /DE/$2.3M

    first bought this quarter

  • ETF SER SOLUTIONS - US GLOB DEFE ETF$2.2M

    first bought this quarter

  • ETN$ETNEaton Corp plc$335K

    first bought this quarter

  • TSLA$TSLATesla, Inc.$319K

    first bought this quarter

+9 more in the Excel export

Added to (46)

  • ISHARES TR - MSCI USA VALUE+120%

    now $117.6M

  • IVZ$IVZInvesco Ltd.+61%

    now $75.5M · held 10+ qtrs

  • TSM$TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD+492%

    now $3.5M · held 4 qtrs

  • AMPLIFY ETF TR - JR SILV MINE ETF+11%

    now $18.7M

  • FIRST TR EXCHANGE TRADED FD - NASD TECH DIV+1%

    now $79.9M

  • GLTR$GLTRabrdn Precious Metals Basket ETF Trust+5%

    now $10.3M · held 2 qtrs, 2 adds in a row

+40 more in the Excel export

Trimmed (63)

  • IAU$IAUISHARES GOLD TRUST-46%

    now $61.0M · held 6 qtrs

  • ADVISORS INNER CIRCLE FD III - STRATEGAS MACRO-36%

    now $89.0M

  • CAPITAL GROUP DIVIDEND VALUE - SHS CREAT UNIT-40%

    now $56.2M

  • SLV$SLViShares Silver Trust-26%

    now $77.7M · held 10+ qtrs

  • WT$WTWisdomTree, Inc.-18%

    now $100.1M · held 10+ qtrs

  • EA SERIES TRUST - FREEDOM 100 EM-14%

    now $114.0M

+57 more in the Excel export

Sold out (12)

  • PLTM$PLTMGraniteShares Platinum Trustwas $6.9M

    held 2 qtrs

  • PALL$PALLabrdn Palladium ETF Trustwas $6.4M

    held 2 qtrs

  • SIVR$SIVRabrdn Silver ETF Trustwas $1.8M

    held 1 qtr

  • FIRST TR EXCH TRD ALPHDX FDwas $1.3M
  • GBTC$GBTCGrayscale Bitcoin Trust ETFwas $1.3M
  • AGQ$AGQProShares Trust IIwas $1.2M

+6 more in the Excel export

Holdings by quarter

Every 13F MAINSTAY CAPITAL MANAGEMENT LLC /ADV has filed, 34 earlier quarters. Pick one to see what it held then.

Email me the moment this fund files its next 13FPro

Is it too late to follow MAINSTAY CAPITAL MANAGEMENT?

Q2 2026 13F filed with the SEC on Aug 12, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of MAINSTAY CAPITAL MANAGEMENT's top 20 holdings: 66/100 (our AI quality score, weighted by position size; 14 of the 20 are scored)

Top 10 since filing

-11.2%

Value-weighted move of the 10 largest stock positions

Turnover

16%

Last quarter; 61% over the last 4

Top 10 weight

70%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

95%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

MAINSTAY CAPITAL MANAGEMENT LLC /ADV disclosed 144 positions worth $1.4B in its Form 13F-HR for Q2 2026. During the quarter the fund opened 15 new positions and exited 12 and a full exit from $PLTM. The portfolio is most concentrated in Other (65.4% of disclosed assets). All figures are sourced directly from MAINSTAY CAPITAL MANAGEMENT LLC /ADV’s Form 13F-HR filing with the SEC under CIK 1127612.

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13F Pro is an AI hedge fund tracker and stock research platform. For MAINSTAY CAPITAL MANAGEMENT LLC /ADV (SEC CIK: 1127612), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in MAINSTAY CAPITAL MANAGEMENT LLC /ADV's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.