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Mainstay Capital Management LLC

CIK 1127612 · latest 13F filed 12 August 2026 · Read the filing on EDGAR

Mainstay Capital Management LLC reported 144 US-listed holdings worth $1.35 billion in its 13F for the quarter ended 30 June 2026, filed 12 August 2026. Its largest: iShares Trust (8.7%), Ea Series Trust (8.4%) and SPDR S&P 500 Growth ETF (7.6%). Against the quarter before, it opened 15 positions, added to 44, trimmed 61 and sold out of 14.

Reported holdings$1.35B+4.2% on Q1 2026
Positions144+1 on Q1 2026
The largest ten70.4%of its reported holdings
Latest 13FQ2 2026filed 12 August 2026
Where the money is
OpenedAdded toTrimmed
VLUE8.7%FRDM8.4%SPYG7.6%GDE7.4%CHAT7.2%HGER7.2%SAMT6.6%TDIV5.9%SLV5.7%QQQM5.6%IAU4.5%CGDV4.2%AIS2.1%SIL1.6%130 more17.2%

The 14 largest of its 144 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.

Reported holdings, quarter by quarter
Q3 2024: $597.4 million in 111 positions$597MQ3 24Q4 2024: $657.6 million in 105 positions$658MQ4 24Q1 2025: $729.5 million in 108 positions$729MQ1 25Q2 2025: $2.03 billion in 138 positions$2.03BQ2 25Q3 2025: $997.6 million in 119 positions$998MQ3 25Q4 2025: $1.31 billion in 127 positions$1.31BQ4 25Q1 2026: $1.30 billion in 143 positions$1.30BQ1 26Q2 2026: $1.35 billion in 144 positions$1.35BQ2 26

What the fund reported holding at each quarter's end; hover a bar for the number of positions

What it did on the quarter

Opened 15Added 44Held 24Trimmed 61Sold out 14
Opened: 15Added: 44Held: 24Trimmed: 61Sold out: 14

Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held

Opened 15

  1. Harbor ETF Trust HGER$97.3 million
  2. Tidal Trust III AIS$28.9 million
  3. Amphenol Corp. APH$2.3 million
  4. ETF Ser Solutions WAR$2.2 million
  5. Eaton Corp. plc ETN$335,356
  6. Tesla, Inc. TSLA$319,235
  7. Qnity Electronics, Inc. Q$277,463
  8. Micron Technology Inc. MU$277,047

and 7 more in the table below

Added to 44

  1. iShares Trust VLUE+321,596 shares · +120%
  2. Invesco Exch Traded FD Trust II QQQM+94,753 shares · +61%
  3. Taiwan Semiconductor Manufacturing Company Limited TSM+6,138 shares · +492%
  4. Amplify ETF Trust SILJ+72,217 shares · +11%
  5. First Trust Exchange-Traded FD TDIV+7,673 shares · +1%
  6. Abrdn Precious Metals Basket GLTR+2,856 shares · +5%
  7. NVIDIA Corp. NVDA+2,155 shares · +6%
  8. Microsoft Corp. MSFT+1,107 shares · +19%

and 36 more in the table below

Trimmed 61

  1. iShares Gold Trust IAU-682,621 shares · -46%
  2. Advisors Inner Circle FD III SAMT-1.1 million shares · -36%
  3. Capital Group Dividend Value CGDV-773,228 shares · -40%
  4. iShares Silver Trust SLV-502,966 shares · -26%
  5. Wisdomtree Trust GDE-350,206 shares · -18%
  6. Ea Series Trust FRDM-259,948 shares · -14%
  7. SPDR Gold Trust GLD-28,404 shares · -73%
  8. Vaneck ETF Trust GDX-105,610 shares · -34%

and 53 more in the table below

Sold out of 14

  1. Invesco Exchange Traded FD T PPA$25.9 million last quarter
  2. Graniteshares Platinum Trust PLTM$6.9 million last quarter
  3. Abrdn Palladium ETF Trust PALL$6.4 million last quarter
  4. Abrdn Silver ETF Trust SIVR$1.8 million last quarter
  5. First Trust ETFs FDT$1.3 million last quarter
  6. Grayscale Bitcoin Trust BTC GBTC$1.3 million last quarter
  7. ProShares Trust II AGQ$1.2 million last quarter
  8. ProShares Trust II UGL$880,107 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
iShares Trust VLUE588,750$117.6 million8.71%+321,596
Ea Series Trust FRDM1,563,268$114.0 million8.43%-259,948
SPDR S&P 500 Growth ETF SPYG857,497$102.0 million7.55%-56,401
Wisdomtree Trust GDE1,638,956$100.1 million7.41%-350,206
Tidal Trust II CHAT992,705$98.0 million7.25%-4,621
Harbor ETF Trust HGER3,317,519$97.3 million7.20%new
Advisors Inner Circle FD III SAMT1,864,255$89.0 million6.59%-1,067,714
First Trust Exchange-Traded FD TDIV695,257$79.9 million5.91%+7,673
iShares Silver Trust SLV1,452,826$77.7 million5.75%-502,966
Invesco Exch Traded FD Trust II QQQM249,211$75.5 million5.59%+94,753
iShares Gold Trust IAU807,662$61.0 million4.51%-682,621
Capital Group Dividend Value CGDV1,141,359$56.2 million4.16%-773,228
Tidal Trust III AIS338,658$28.9 million2.14%new
Global X FDS SIL278,004$21.5 million1.59%-49,386
Amplify ETF Trust SILJ720,882$18.7 million1.38%+72,217
Vaneck ETF Trust GDX205,108$15.5 million1.15%-105,610
Vaneck ETF Trust GDXJ112,635$11.1 million0.82%-37,466
Abrdn Precious Metals Basket GLTR56,682$10.3 million0.76%+2,856
Lam Research Corp. LRCX19,851$8.6 million0.64%-10,745
NVIDIA Corp. NVDA37,909$7.6 million0.56%+2,155
Alphabet Inc. GOOG15,549$5.5 million0.41%-4,109
Exchange Traded Concepts Tru SIXA96,534$5.4 million0.40%-85
Caterpillar Inc. CAT4,152$4.4 million0.33%-248
ExxonMobil Holdings Corp. XOM31,500$4.3 million0.32%+598
Southern Co. SO42,960$4.1 million0.30%+758
Cisco Systems, Inc. CSCO34,028$4.0 million0.30%-862
SPDR Gold Trust GLD10,638$3.9 million0.29%-28,404
JPMorgan Chase & Co. JPM11,642$3.8 million0.28%+36
iShares Trust IWB8,870$3.6 million0.27%-136
Apple Inc. AAPL12,413$3.6 million0.27%+287
Taiwan Semiconductor Manufacturing Company Limited TSM7,386$3.5 million0.26%+6,138
Invesco Exch Traded FD Trust II SPMO21,528$3.5 million0.26%-703
McKesson Corp. MCK4,308$3.3 million0.24%-160
Amazon.com Inc. AMZN12,930$3.1 million0.23%+80
Goldman Sachs Group Inc. GS3,037$3.1 million0.23%+50
TransDigm Group Inc. TDG2,241$3.0 million0.22%-144
ASE Technology Holding Co., Ltd. ASX61,659$2.8 million0.21%-1,466
Alps ETF Trust AMLP53,529$2.8 million0.21%+500
Microsoft Corp. MSFT7,087$2.6 million0.20%+1,107
Philip Morris International Inc. PM14,290$2.6 million0.19%+91
Macquarie ETF Trust EMEQ33,691$2.5 million0.18%+2,513
International Business Machines Corp. IBM8,683$2.4 million0.18%+491
Texas Instruments Inc. TXN8,101$2.4 million0.18%-146
Amphenol Corp. APH13,157$2.3 million0.17%new
ETF Ser Solutions WAR64,562$2.2 million0.16%new
Visa Inc. V6,395$2.2 million0.16%-257
ONEOK Inc. OKE25,023$2.2 million0.16%+63
Aegon Ltd AEG240,295$2.0 million0.15%+2,750
Invesco Exchange Traded FD T SPHQ22,097$2.0 million0.15%-56
Waste Management Inc. WM8,862$2.0 million0.15%-408
Ares Capital Corp. ARCC104,633$1.9 million0.14%+2,323
Eli Lilly & Co. LLY1,557$1.9 million0.14%-61
Amgen Inc. AMGN5,131$1.9 million0.14%+90
American Electric Power Co. Inc. AEP13,493$1.8 million0.14%+127
Bank of New York Mellon Corp. BNY12,245$1.8 million0.13%-282
Smurfit Westrock plc SW35,806$1.7 million0.12%+1,047
Unified Ser Trust ABEQ43,464$1.6 million0.12%-31,042
Wells Fargo & Company WFC19,352$1.6 million0.12%-1,221
Vanguard S&P 500 VOO2,296$1.6 million0.12%+32
Constellation Energy Corp. CEG6,054$1.5 million0.11%-220
Altria Group, Inc. MO20,586$1.5 million0.11%-1,089
Copa Holdings SA CPA9,253$1.4 million0.11%+104
Invesco Exchange Traded FD T RZG19,654$1.4 million0.11%no change
Meta Platforms, Inc. META2,405$1.4 million0.10%-133
Coca-Cola Co. KO16,597$1.3 million0.10%+31
SPDR Index SHS FDS FEZ19,310$1.3 million0.10%-50,921
CVS Health Corp. CVS12,817$1.3 million0.10%+141
O'Reilly Automotive, Inc. ORLY14,375$1.3 million0.10%-419
Vale S.A. VALE84,417$1.3 million0.09%+159
Vici Properties Inc. VICI47,214$1.3 million0.09%+388
iShares Trust EFA11,260$1.2 million0.09%+206
iShares Trust MUB10,697$1.2 million0.09%+1,354
Invesco S&P MidCap Momentum ETF XMMO6,359$1.1 million0.08%-291
Salesforce, Inc. CRM6,645$1.0 million0.08%-369
Wisdomtree Trust DXJ5,849$1.0 million0.08%no change
Netflix Inc. NFLX13,784$984,1780.07%-557
Applied Materials Inc. AMAT1,361$984,0030.07%-69
Victory Portfolios II USTB18,488$935,8620.07%+8
General Motors Co. GM10,237$789,1030.06%-398
Ford Motor Co. F56,116$780,0120.06%-2,224
Palantir Technologies Inc. PLTR6,681$779,4730.06%-116
United STS Commodity Index F CPER19,158$722,8310.05%-51
JPMorgan International Bond Opportunities ETF JPIB14,824$716,7400.05%+959
iShares Trust SGOV7,053$710,0390.05%+3,206
Broadcom Inc. AVGO1,795$678,1600.05%+309
Invesco Actively Managed Exc VRIG26,332$660,1420.05%+9,520
Kraneshares Trust AGIX13,720$643,3310.05%no change
Invesco Exch Traded FD Trust II PCY28,783$623,1520.05%no change
Global X FDS COPX8,007$616,2990.05%-3
Delta Air Lines, Inc. DAL6,530$611,5650.05%-13
Columbia ETF Trust I DIAL32,919$598,1390.04%+10
Atmos Energy Corp. ATO3,457$595,5370.04%no change
Monolithic Power Systems, Inc. MPWR427$590,2680.04%-16
iShares Russell 2000 ETF IWM1,897$569,9530.04%+153
Sprott Physical Silver Trust PSLV29,709$560,6090.04%no change
Dominion Energy, Inc. D7,959$543,5200.04%no change
Invesco Actively Managed Exc GTO11,490$538,5360.04%+18
iShares Trust EEM7,145$488,7900.04%no change
Schwab US Large Cap SCHX16,411$482,9820.04%-593
J P Morgan Exchange Traded F JQUA6,296$455,0750.03%no change
Merck & Co., Inc. MRK3,434$441,2300.03%+20
Sofi Technologies Inc. SOFI22,961$411,6900.03%-684
Invesco QQQ Trust QQQ550$405,3290.03%-28
SPDR S&P 500 SPY541$404,0020.03%+62
Invesco Exch Traded FD Trust II PIZ6,507$363,7400.03%-51
iShares Trust IVLU8,673$362,7050.03%no change
First Solar, Inc. FSLR1,504$354,8840.03%-63
Oracle Corp. ORCL2,397$351,2810.03%+106
Lockheed Martin Corp. LMT678$345,4140.03%+2
KKR & Co. Inc. KKR3,735$342,7980.03%-133
Invesco Exchange Traded FD T CZA2,793$342,4860.03%no change
Alphabet Inc. GOOGL956$341,6880.03%-119
Eaton Corp. plc ETN787$335,3560.02%new
Kinder Morgan, Inc. KMI10,468$334,6770.02%no change
Schwab Strategic Trust SCHA9,174$331,4620.02%-520
Waste Connections Inc. WCN1,982$330,3800.02%-86
AbbVie Inc. ABBV1,299$326,8800.02%+15
Tesla, Inc. TSLA759$319,2350.02%new
Invesco Exchange Traded FD T RPV2,729$310,6150.02%no change
Enterprise Products Partners LP EPD7,681$282,3440.02%no change
Qnity Electronics, Inc. Q1,699$277,4630.02%new
Micron Technology Inc. MU240$277,0470.02%new
iShares Trust ILCG2,325$272,0720.02%no change
Sprouts Farmers Market, Inc. SFM3,185$269,3870.02%-135
iShares Trust EFG2,100$261,2820.02%+150
Advanced Micro Devices Inc. AMD443$257,3430.02%new
Goldman Sachs ETF Trust GVIP1,360$256,6380.02%new
First Trust Exchange-Traded FD FPX1,242$256,0750.02%new
Vanguard Value ETF VTV1,166$254,1060.02%new
General Electric Co. GE677$253,0150.02%new
AppLovin Corp. APP464$239,0670.02%new
iShares Barclays Tips Bond TIP2,164$236,8070.02%no change
PIMCO ETF Trust BOND2,546$234,7670.02%no change
Vaneck ETF Trust PFXF12,670$226,0330.02%no change
iShares Trust HYG2,826$225,9960.02%no change
Cigna Group CI819$225,7820.02%-60
Technology Select Sector SPDR ETF XLK1,154$219,8890.02%new
Arch Capital Group Ltd. ACGL2,251$218,4830.02%-127
SLB Limited SLB4,691$218,0850.02%-216
Etfis Ser Trust I UTES2,608$213,1790.02%-31
Invesco Exch Traded FD Trust II BKLN10,387$211,5830.02%no change
NextEra Energy Inc. NEE2,367$207,7520.02%-62
Procter & Gamble Co. PG1,388$203,5360.02%-47
Alpha Metallurgical Resources, Inc. AMR1,226$202,2170.01%-60
Every US-listed position in the fund's 13F for the quarter ended 30 June 2026, by the value it reported.
Read moreChange is shares against its 13F for the quarter before; the 14 it sold out of are in the box above.