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Mattson Financial Services, LLC

CIK 2034595 · latest 13F filed 4 August 2026 · Read the filing on EDGAR

Mattson Financial Services, LLC reported 235 US-listed holdings worth $477.8 million in its 13F for the quarter ended 30 June 2026, filed 4 August 2026. Its largest: NVIDIA Corp. (3.7%), SPDR Ser Trust (3.6%) and Doubleline ETF Trust (3.6%). Against the quarter before, it opened 22 positions, added to 137, trimmed 68 and sold out of 19.

Reported holdings$477.8M+14.1% on Q1 2026
Positions235+3 on Q1 2026
The largest ten26.9%of its reported holdings
Latest 13FQ2 2026filed 4 August 2026
Where the money is
Added toHeldTrimmed
NVDA3.7%SPYM3.6%DMBS3.6%AAPL2.8%AMZN2.8%GOOG2.5%MSFT2.2%XTEN2.1%META1.9%XSVN1.7%AVUS1.5%AVGO1.4%GS1.4%IETC1.3%221 more67.5%

The 14 largest of its 235 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: $278.9 million in 270 positions$279MQ3 24Q4 2024: $314.6 million in 348 positions$315MQ4 24Q1 2025: $332.7 million in 330 positions$333MQ1 25Q2 2025: $370.8 million in 164 positions$371MQ2 25Q3 2025: $418.2 million in 186 positions$418MQ3 25Q4 2025: $428.2 million in 181 positions$428MQ4 25Q1 2026: $418.8 million in 232 positions$419MQ1 26Q2 2026: $477.8 million in 235 positions$478MQ2 26

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

What its reported holdings returned

Held through each quarter, the holdings it reported returned +20.1% over the 7 quarters to 30 June 2026, against +30.2% for the S&P 500.

Its reported holdingsThe S&P 500
100110120130Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26Its holdings +20.1%S&P 500 +30.2%

Not the fund's own return: each 13F's holdings are kept unchanged until the next one, so trades inside a quarter, dividends, cash and fees are left out. A rough guide to how its picks have done over time.

What it did on the quarter

Opened 22Added 137Held 8Trimmed 68Sold out 19
Opened: 22Added: 137Held: 8Trimmed: 68Sold out: 19

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

Opened 22

  1. BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF XTWY$5.0 million
  2. Tidal Trust III AIS$3.9 million
  3. CrowdStrike Holdings, Inc. CRWD$3.2 million
  4. Tema ETF Trust NASA$1.2 million
  5. Tractor Supply Co. TSCO$1.1 million
  6. SPDR Ser Trust SPIB$895,030
  7. Simplify Exchange Traded Fun FOXY$835,446
  8. Simplify Exchange Traded Fun AGGH$399,910

and 14 more in the table below

Added to 137

  1. Bondbloxx ETF Trust XTEN+127,142 shares · +137%
  2. NVIDIA Corp. NVDA+16,981 shares · +25%
  3. Bondbloxx ETF Trust XSVN+57,525 shares · +50%
  4. iShares U S ETF Trust IETC+15,128 shares · +34%
  5. Doubleline ETF Trust DMBS+27,472 shares · +8%
  6. SPDR Ser Trust SPYM+12,788 shares · +7%
  7. iShares Trust MUB+9,907 shares · +52%
  8. Boston Scientific Corp. BSX+20,509 shares · +77%

and 129 more in the table below

Trimmed 68

  1. Bondbloxx Bloomberg Five Year Target Duration US Treasury ETF XFIV-95,284 shares · -60%
  2. Tidal Trust II CHAT-16,699 shares · -29%
  3. Bondbloxx ETF Trust BBBS-25,971 shares · -22%
  4. Bondbloxx ETF Trust PCMM-23,515 shares · -27%
  5. Abbott Laboratories ABT-11,199 shares · -36%
  6. Amazon.com Inc. AMZN-3,849 shares · -7%
  7. Defiance Quantum ETF QTUM-6,316 shares · -21%
  8. Microsoft Corp. MSFT-2,187 shares · -8%

and 60 more in the table below

Sold out of 19

  1. Bondbloxx Bloomberg Three Year Target Duration US Treasury ETF XTRE$4.9 million last quarter
  2. ARK ETF Trust ARKW$3.8 million last quarter
  3. Vertex Pharmaceuticals Inc. VRTX$1.7 million last quarter
  4. Insulet Corp. PODD$1.4 million last quarter
  5. Flex Ltd. FLEX$1.1 million last quarter
  6. Qualcomm Inc. QCOM$820,457 last quarter
  7. iShares Trust IGIB$803,705 last quarter
  8. Invesco Galaxy Bitcoin ETF BTCO$734,343 last quarter

What it holds

CompanySharesValueOf its bookChange in shares
NVIDIA Corp. NVDA86.1K$17.9 million3.74%+17.0K
SPDR Ser Trust SPYM196.5K$17.4 million3.63%+12.8K
Doubleline ETF Trust DMBS355.4K$17.3 million3.62%+27.5K
Apple Inc. AAPL40.2K$13.4 million2.80%+146
Amazon.com Inc. AMZN52.8K$13.2 million2.76%-3.8K
Alphabet Inc. GOOG33.8K$12.0 million2.50%-2.3K
Microsoft Corp. MSFT26.4K$10.6 million2.22%-2.2K
Bondbloxx ETF Trust XTEN220.0K$9.9 million2.07%+127.1K
Meta Platforms, Inc. META13.5K$9.0 million1.88%+345
Bondbloxx ETF Trust XSVN172.0K$8.1 million1.69%+57.5K
American Centy ETF Trust AVUS54.9K$7.0 million1.47%+7.0K
Broadcom Inc. AVGO18.0K$6.7 million1.41%+1.1K
Goldman Sachs Group Inc. GS6.1K$6.7 million1.40%no change
iShares U S ETF Trust IETC60.1K$6.2 million1.29%+15.1K
Palo Alto Networks Inc. PANW17.3K$6.1 million1.28%-635
Morgan Stanley MS27.9K$6.1 million1.27%-1.3K
JPMorgan Chase & Co. JPM17.7K$6.1 million1.27%+743
UnitedHealth Group Inc. UNH12.6K$5.3 million1.12%-1.4K
Chevron Corp. CVX28.1K$5.2 million1.08%+732
BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF XTWY137.9K$5.0 million1.05%new
Lam Research Corp. LRCX15.1K$4.8 million1.01%+554
Visa Inc. V13.1K$4.8 million1.00%+864
Amplify ETF Trust BLOK79.6K$4.7 million0.99%-443
Bondbloxx ETF Trust BBBS92.3K$4.7 million0.98%-26.0K
Doubleline ETF Trust DABS89.9K$4.5 million0.95%-3.6K
Target Corp. TGT32.2K$4.5 million0.94%-4.4K
Janus Detroit STR Trust JAAA87.7K$4.4 million0.93%-8.8K
iShares Core S&P 500 ETF IVV5.7K$4.3 million0.90%+62
First Trust Skybridge Crypto Industry & Digital Economy ETF CRPT338.7K$4.0 million0.83%+9.0K
Eaton Corp. plc ETN9.9K$3.9 million0.83%+514
Medtronic plc MDT47.1K$3.9 million0.82%+1.2K
Coca-Cola Co. KO46.0K$3.9 million0.82%-776
Tidal Trust III AIS57.8K$3.9 million0.81%new
United Rentals, Inc. URI3.6K$3.9 million0.81%+233
Walmart Inc. WMT33.1K$3.8 million0.80%-1.3K
Bank of America Corp. BAC57.9K$3.6 million0.75%-70
Johnson & Johnson JNJ14.2K$3.5 million0.74%+1.1K
Amphenol Corp. APH22.8K$3.5 million0.73%+2.5K
Innovator Etfs Trust LOUP38.3K$3.4 million0.72%-6.4K
Defiance Quantum ETF QTUM24.0K$3.4 million0.72%-6.3K
Tidal Trust II CHAT40.6K$3.4 million0.71%-16.7K
American Century ETF Trust AVDE37.6K$3.4 million0.71%+768
CrowdStrike Holdings, Inc. CRWD15.9K$3.2 million0.68%new
SPDR Portfolio Developed World SPDW64.3K$3.2 million0.67%-2.9K
Bondbloxx Bloomberg Five Year Target Duration US Treasury ETF XFIV64.2K$3.1 million0.65%-95.3K
iShares Trust MUB28.9K$3.1 million0.64%+9.9K
Bondbloxx ETF Trust PCMM62.0K$3.1 million0.64%-23.5K
Procter & Gamble Co. PG20.2K$3.1 million0.64%+1.5K
Ssga Active Trust PRIV122.5K$3.1 million0.64%+24.4K
Berkshire Hathaway Inc. Class B BRKB6.1K$3.0 million0.63%-1.4K
Dexcom Inc. DXCM38.3K$3.0 million0.62%+5.1K
Starbucks Corp. SBUX26.9K$2.9 million0.61%-1.4K
PayPal Holdings, Inc. PYPL51.1K$2.9 million0.61%+6.2K
McDonald's Corp. MCD10.5K$2.9 million0.60%-251
ConocoPhillips COP24.9K$2.8 million0.59%+2.0K
Eli Lilly & Co. LLY2.4K$2.8 million0.58%+644
Columbia ETF Trust I RECS60.9K$2.7 million0.57%+1.4K
ServiceNow, Inc. NOW25.8K$2.7 million0.56%+6.7K
Lowe's Companies Inc. LOW12.3K$2.7 million0.56%-146
Martin Marietta Materials Inc. MLM4.5K$2.6 million0.55%+715
Quanta Services, Inc. PWR4.1K$2.6 million0.54%-531
American Century ETF Trust AVEM27.6K$2.5 million0.52%-3.5K
NextEra Energy Inc. NEE27.3K$2.4 million0.51%+4.7K
Southwest Airlines Co. LUV49.0K$2.4 million0.51%+7.9K
Vaneck Bitcoin ETF HODL132.7K$2.4 million0.50%+36.3K
SPDR Ser Trust BIL26.3K$2.4 million0.50%+33
Cintas Corp. CTAS11.4K$2.4 million0.49%+1.9K
Alphabet Inc. GOOGL6.5K$2.3 million0.48%+774
Janus Detroit STR Trust JMBS50.6K$2.3 million0.47%+3.7K
J P Morgan Exchange Traded F BBUS15.9K$2.2 million0.45%+47
Waste Connections, Inc. WCN12.1K$2.1 million0.44%-1.4K
Boston Scientific Corp. BSX47.0K$2.1 million0.44%+20.5K
Costco Wholesale Corp. COST2.2K$2.1 million0.44%+174
Equinix Inc. EQIX2.0K$2.1 million0.43%-7
Extra Space Storage Inc. EXR13.6K$2.0 million0.43%-1.4K
Rockwell Automation, Inc. ROK4.4K$2.0 million0.43%-335
Ecolab Inc. ECL7.3K$2.0 million0.42%-1.3K
Invesco Exch Traded FD Trust II QQQM6.9K$2.0 million0.42%-239
Abbott Laboratories ABT20.1K$2.0 million0.42%-11.2K
TJX Companies Inc. TJX12.4K$1.9 million0.40%+310
Netflix Inc. NFLX25.9K$1.9 million0.40%-7.6K
Aim ETF Products Trust SEPU57.8K$1.8 million0.38%+6.1K
Baker Hughes Co. BKR31.6K$1.8 million0.37%-4.3K
Intuitive Surgical Inc. ISRG4.4K$1.8 million0.37%+898
Keycorp KEY73.0K$1.8 million0.37%-5.0K
SPDR Gold MiniShares GLDM22.1K$1.7 million0.36%-648
ExxonMobil Holdings Corp. XOM11.2K$1.6 million0.34%+49
ASML Holding N.V. ASML903$1.6 million0.34%-144
Synopsys Inc. SNPS3.8K$1.6 million0.33%-127
Financial Select Sector SPDR ETF XLF27.9K$1.6 million0.33%+3.7K
Edison International EIX19.7K$1.5 million0.32%+678
Texas Instruments Inc. TXN5.2K$1.5 million0.32%-149
M/I Homes, Inc. MHO9.6K$1.5 million0.31%+23
Citigroup Inc. C11.1K$1.5 million0.30%-1.3K
Prudential Financial Inc. PRU12.0K$1.4 million0.30%+2.5K
Illinois Tool Works Inc. ITW5.0K$1.4 million0.30%+254
Cisco Systems, Inc. CSCO12.8K$1.4 million0.29%-162
Jefferies Financial Group Inc. JEF24.8K$1.4 million0.29%+533
SPDR Ser Trust SPMD20.4K$1.4 million0.28%+2.4K
Neos ETF Trust SPYI24.6K$1.3 million0.28%+1.2K
AbbVie Inc. ABBV5.1K$1.3 million0.27%+171
Altria Group, Inc. MO17.8K$1.3 million0.27%+219
Allstate Corp. ALL5.3K$1.3 million0.27%+98
U.S. Bancorp USB20.1K$1.3 million0.27%+488
KLA Corp. KLAC5.9K$1.3 million0.27%-110
EOG Resources Inc. EOG9.2K$1.3 million0.27%-127
Amgen Inc. AMGN3.4K$1.2 million0.26%+124
AstraZeneca PLC AZN7.2K$1.2 million0.26%+210
Invesco QQQ Trust QQQ1.7K$1.2 million0.25%+209
RTX Corp. RTX6.1K$1.2 million0.25%+277
United Parcel Service Inc. UPS10.1K$1.2 million0.25%+404
Kinder Morgan, Inc. KMI36.3K$1.2 million0.25%+463
Home Depot, Inc. HD3.4K$1.2 million0.25%+668
Tema ETF Trust NASA50.2K$1.2 million0.24%new
Kraft Heinz Co. KHC44.1K$1.2 million0.24%+1.8K
American Electric Power Co. Inc. AEP8.6K$1.1 million0.24%+126
Alexandria Real Estate Equities, Inc. ARE22.9K$1.1 million0.24%+2.5K
Huntington Ingalls Industries, Inc. HII4.2K$1.1 million0.24%+954
J.M. Smucker Co. SJM10.0K$1.1 million0.24%+405
J P Morgan Exchange Traded F JMST22.2K$1.1 million0.24%+7.5K
Tractor Supply Co. TSCO36.3K$1.1 million0.24%new
LyondellBasell Industries N.V. LYB19.4K$1.1 million0.23%-25
Wells Fargo & Company WFC12.2K$1.1 million0.23%+774
Vaneck ETF Trust SMOT23.4K$926,6730.19%+1.2K
SPDR Ser Trust SPIB26.9K$895,0300.19%new
PIMCO ETF Trust PRFD17.4K$888,7130.19%+1.2K
SPDR Ser Trust SPTI31.0K$875,5260.18%+2.3K
Invesco Actively Managed Exc GSY16.8K$843,9320.18%-8.9K
Angel Oak Funds Trust UYLD16.5K$842,1960.18%-8.7K
Simplify Exchange Traded Fun FOXY28.5K$835,4460.17%new
Ea Series Trust BOXX7.1K$834,2720.17%+2.3K
First Trust Exchange-Traded FD FTSM13.5K$805,1290.17%+968
International Business Machines Corp. IBM3.6K$792,7420.17%+253
Fortinet, Inc. FTNT4.8K$765,1520.16%+175
ProShares Trust TOLZ11.5K$692,7910.15%+209
Cohen & Steers ETF Trust CSNR18.9K$643,2860.13%-2.2K
LPL Financial Holdings Inc. LPLA1.9K$619,8630.13%+228
Global Payments Inc. GPN7.7K$619,2900.13%+3.0K
Boeing Co. BA2.8K$595,0080.12%no change
Ulta Beauty, Inc. ULTA1.2K$583,7300.12%+85
Saia Inc. SAIA1.2K$543,9180.11%+35
iShares Trust IWY1.9K$542,9670.11%+38
Expand Energy Corp. EXE6.2K$542,5720.11%+728
Five Below, Inc. FIVE2.7K$541,9230.11%+98
SPDR Ser Trust SPAB20.0K$505,8480.11%-7.8K
James Hardie Industries Plc - US ADR JHX18.8K$505,6080.11%+2.2K
Neos ETF Trust CSHI9.8K$487,5060.10%+406
Healthequity, Inc. HQY4.9K$483,6800.10%+654
Invitation Homes Inc. INVH15.0K$456,9080.10%+1.6K
Weatherford International plc WFRD5.7K$454,5340.10%+190
SPDR Ser Trust SPTL17.4K$447,4900.09%+987
Dynatrace, Inc. DT9.8K$441,0380.09%+1.4K
Humana Inc. HUM1.1K$438,6550.09%-721
Aim ETF Products Trust FEBT10.6K$437,1620.09%+1.3K
Energy Transfer LP ET20.6K$416,8670.09%no change
A. O. Smith Corp. AOS6.8K$414,0250.09%no change
Pinnacle Financial Partners, Inc. PNFP4.0K$412,1900.09%+52
iShares Core S&P Mid-Cap ETF IJH5.4K$407,9140.09%+2
Simplify Exchange Traded Fun AGGH19.9K$399,9100.08%new
Chipotle Mexican Grill Inc. CMG11.5K$392,7530.08%+1.9K
UBS Group AG UBS7.3K$390,4430.08%-106
Canadian Imperial Bank of Commerce CM3.1K$372,2410.08%-69
Royal Bank of Canada RY1.7K$371,2080.08%-27
Equinor ASA EQNR10.4K$370,2310.08%-494
Canadian Natl Ry Co. CNI2.8K$363,6320.08%-16
Mitsubishi UFJ Financial Group Inc. MUFG16.4K$363,0210.08%+234
Doubleline ETF Trust DCRE6.9K$355,7310.07%+315
SPDR Ser Trust SPTS12.2K$354,3840.07%+500
Sumitomo Mitsui Financial Group, Inc. SMFG13.7K$353,9900.07%+250
ORIX Corporation IX8.9K$353,0930.07%+38
HSBC Holdings plc HSBC3.5K$349,1060.07%+14
Isabella Bank Corp. ISBA8.5K$347,5040.07%new
Barclays plc BCS12.3K$347,2570.07%+279
ING Groep N.V. ING10.6K$346,4550.07%+125
Nomura Holdings Inc. NMR34.9K$341,5340.07%+1.1K
NatWest Group plc NWG19.1K$340,3930.07%+247
Lloyds Banking Group plc LYG56.4K$339,9410.07%+823
Mizuho Financial Group Inc. MFG32.7K$337,8250.07%+896
KB Financial Group Inc. KB2.8K$337,7820.07%+60
Coca-Cola Europacific Partners plc CCEP3.2K$337,1330.07%+38
McKesson Corp. MCK400$336,5240.07%no change
Suncor Energy Inc. SU5.5K$336,1070.07%-269
InterContinental Hotels Group PLC IHG2.1K$333,0090.07%-15
JD.com, Inc. JD11.2K$331,2290.07%-16
Taiwan Semiconductor Manufacturing Company Limited TSM801$328,2020.07%-18
Innovator Etfs Trust DDFZ16.9K$327,2000.07%new
Shell plc SHEL3.8K$325,3460.07%-24
SK Telecom Co Ltd SKM10.2K$324,2380.07%-398
Vodafone Group Public Limited Company VOD20.6K$321,1160.07%+397
Deutsche Bank A G DB8.8K$316,4990.07%+331
Linde plc LIN606$315,5680.07%-10
Iron Mountain Inc. IRM2.6K$311,2060.07%+42
Park Hotels & Resorts Inc. PK21.3K$310,3080.06%+234
AerCap Holdings N.V. AER2.1K$310,0660.06%+31
Amcor plc AMCR6.9K$308,9920.06%+503
SPDR Ser Trust TFI6.8K$308,9010.06%-49
Unilever plc UL4.9K$307,1540.06%+658
Companhia De Saneamento Basico Do Estado De Sao Paulo - Sabesp SBS53.0K$306,7480.06%+354
lululemon athletica Inc. LULU2.6K$303,1520.06%+582
Okta, Inc. OKTA2.0K$299,1740.06%new
CMS Energy Corp. CMS4.0K$297,4860.06%no change
Novartis AG NVS1.9K$296,4490.06%+46
Snap Inc. SNAP62.9K$294,8040.06%+12.6K
Embraer S.a. EMBJ4.6K$294,6210.06%+316
Prudential PLC PUK10.2K$290,0870.06%+409
Clean Harbors Inc. CLH924$286,9670.06%-47
National Grid plc NGG3.5K$285,4020.06%+80
Thermo Fisher Scientific Inc. TMO525$285,1750.06%+109
Coca-Cola Femsa Sab De CV KOF2.8K$283,1610.06%+65
United Airlines Holdings, Inc. UAL2.3K$278,8470.06%-245
Glacier Bancorp, Inc. GBCI5.1K$278,2740.06%-423
TE Connectivity plc TEL1.4K$275,0900.06%+39
CubeSmart CUBE6.5K$274,1700.06%+203
CRH Public Ltd. Co. CRH2.5K$266,6150.06%+130
Fluor Corp. FLR5.4K$264,9780.06%+37
Colgate-Palmolive Co. CL2.8K$263,3960.06%no change
Alibaba Group Holding Limited BABA2.1K$248,8440.05%+236
ROSS Stores, Inc. ROST1.1K$248,5450.05%-422
Occidental Petroleum Corp. OXY4.5K$242,9810.05%+430
Dover Corp. DOV1.1K$242,0890.05%+20
Textron Inc. TXT2.7K$240,6490.05%+54
BWX Technologies, Inc. BWXT1.3K$232,2900.05%+9
Casella Waste Systems Inc. CWST2.3K$232,1910.05%new
Affiliated Managers Group, Inc. AMG600$226,0740.05%-327
ETF Ser Solutions JANB8.0K$218,7650.05%new
East West Bancorp Inc. EWBC1.6K$217,2790.05%new
Agco Corp. AGCO1.9K$216,5120.05%+37
Innovator Etfs Trust NJUN6.6K$213,3080.04%new
American Airlines Group Inc. AAL13.7K$212,9870.04%new
Expedia Group, Inc. EXPE786$212,9670.04%new
On Holding AG ONON5.6K$212,7740.04%new
Acuity Inc. (De) AYI625$212,6560.04%new
Associated Banc-Corp ASB6.7K$212,0650.04%new
PPG Industries Inc. PPG1.7K$202,2310.04%new
Skydance Corp. PSKY20.6K$188,4300.04%new
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 19 it sold out of are in the box above.