SEC 13F Intelligence

Managers / Q1 2026

Mattson Financial Services, LLC

CIK 0002034595 · 3226 28TH STREET SE, KENTWOOD, MI, 49512 · 8005368907

Reported Value
$419M
Q1 2026
Positions
232
Filings on Record
8
2019–present window
Filed
May 11, 2026
original filing

Summary

Mattson Financial Services, LLC reported $419M in U.S.-listed holdings across 232 positions for Q1 2026.

Its largest position, Doubleline Etf, represents 3.9% of the portfolio.

Compared with Q4 2025, the fund opened 62 new positions and exited 11.

Portfolio Metrics

Turnover
+8.4%
vs prior filed quarter
Top-10 Concentration
+25.5%
share of reported value
Largest Position
+3.9%
Doubleline Etf
New / Exited
62 / 11
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q3 ’24: $279MQ3 ’24Q1 ’25: $333MQ1 ’25Q2 ’25: $371MQ2 ’25Q3 ’25: $418MQ3 ’25Q4 ’25: $428MQ4 ’25Q1 ’26: $419MQ1 ’26filingsflow.com

Portfolio Composition

By security type
Common Stock: 55.9%ETP: 37.0%Other: 3.8%ADR: 1.8%REIT: 1.4%Other: 0.1%
  • Common Stock · 55.9% · $234M
  • ETP · 37.0% · $155M
  • Other · 3.8% · $16M
  • ADR · 1.8% · $7M
  • REIT · 1.4% · $6M
  • Other · 0.1% · $398,294

Quarter-over-Quarter Changes full breakdown →

vs Q4 2025 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
ASTRAZENECA PLCNEW+7.0K7.0K+$1M$1M
EQNREQUINOR ASANEW+10.9K10.9K+$459,347$459,347
SUSUNCOR ENERGY INC NEWNEW+5.8K5.8K+$383,967$383,967
SHELSHELL PLCNEW+3.8K3.8K+$357,864$357,864
RJFRAYMOND JAMES FINL INCNEW+2.4K2.4K+$341,415$341,415
PNFPPINNACLE FINL PARTNERS INCNEW+3.9K3.9K+$339,305$339,305
JDJD.COM INCNEW+11.2K11.2K+$330,474$330,474
ROSTROSS STORES INCNEW+1.5K1.5K+$322,779$322,779

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q1 2026

43 positions
#IssuerClass% PortfolioValueShares
1BONDBLOXX ETF TRUSTBLOOMBERG FVE YR · BBB RATED 1 5 YE · BLOOMBERG SEVEN · BLOOMBERG THREE · BLOOMBERG TEN YR · BONDBLOXX PRIVAT7.80%$33M668.8K
2DOUBLELINE ETF TRUSTMORTGAGE ETF · ASSET BACKED SEC5.00%$21M421.4K
3SPDR SERIES TRUSTSTATE STREET SPD3.36%$14M183.7K
4NVDANVIDIA CORPORATIONhistory →COM2.88%$12M69.1K
5AMZNAMAZON COM INChistory →COM2.82%$12M56.7K
6MSFTMICROSOFT CORPhistory →COM2.53%$11M28.6K
7GOOGALPHABET INChistory →CAP STK CL C2.47%$10M36.1K
8AAPLAPPLE INChistory →COM2.42%$10M40.0K
9AMERICAN CENTY ETF TRUS EQT ETF · INTL EQT ETF2.02%$8M84.7K
10METAMETA PLATFORMS INChistory →CL A1.80%$8M13.1K
11CHVCHEVRON CORPORATIONhistory →COM1.35%$6M27.4K
12AVGOBROADCOM INChistory →COM1.25%$5M16.9K
13GSGOLDMAN SACHS GROUP INChistory →COM1.23%$5M6.1K
14JPMJPMORGAN CHASE & COhistory →COM1.19%$5M16.9K
15JANUS DETROIT STR TRHENDRSON AAA CL1.16%$5M96.5K
16DWDMORGAN STANLEYhistory →COM NEW1.15%$5M29.2K
17DYHTARGET CORPhistory →COM1.06%$4M36.6K
18WMTWALMART INChistory →COM1.02%$4M34.3K
19AMPLIFY ETF TRBLOCKCHAIN TECHN0.95%$4M80.1K
20MEDTRONIC PLCSHS0.95%$4M45.9K
21ISHARES U S ETF TRU.S. TECH INDEPD0.95%$4M44.9K
22FIRST TR EXCHNG TRADED FD VISKYBRIDGE CRYPTO0.92%$4M329.7K
23UNHUNITEDHEALTH GROUP INCCOM0.90%$4M13.9K
24ARK ETF TRNEXT GNRTN INTER0.90%$4M31.2K
25VVISA INCCOM CL A0.88%$4M12.2K
26ISHARES TRCORE S&P500 ETF0.88%$4M5.7K
27BRK/BBERKSHIRE HATHAWAY INC DELCL B NEW0.86%$4M7.5K
28KOCOCA COLA COCOM0.85%$4M46.7K
29TIDAL TRUST IIROUNDHILL GENER0.85%$4M57.3K
30EATON CORP PLCSHS0.81%$3M9.4K
31MCDMCDONALDS CORPCOM0.79%$3M10.7K
32ETF SER SOLUTIONSDEFIANCE QUANTUM0.78%$3M30.3K
33NFLXNETFLIX INC.COM0.77%$3M33.5K
34ABTABBOTT LABORATORIESCOM0.77%$3M31.3K
35JNJJOHNSON & JOHNSONCOM0.76%$3M13.0K
36LRCXLAM RESEARCH CORPCOM NEW0.74%$3M14.5K
37INNOVATOR ETFS TRUSTINNOVATOR DEEPW0.74%$3M44.7K
38SPDR INDEX SHS FDSSTATE STREET SPD0.73%$3M67.2K
39COPCONOCOPHILLIPSCOM0.72%$3M22.9K
40LOWLOWES COS INCCOM0.70%$3M12.4K
41PANWPALO ALTO NETWORKS INCCOM0.69%$3M17.9K
42BACBANK AMERICA CORPCOM0.67%$3M58.0K
43PGPROCTER & GAMBLE COCOM0.65%$3M18.7K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$419M232May 11, 202613F-HRchanges · EDGAR ↗
Q4 2025$428M181Feb 12, 202613F-HRchanges · EDGAR ↗
Q3 2025$418M186Oct 17, 202513F-HRchanges · EDGAR ↗
Q2 2025$371M164Jul 29, 202513F-HRchanges · EDGAR ↗
Q1 2025$333M1,176May 22, 202513F-HRchanges · EDGAR ↗
Q3 2024$279M916Oct 8, 202413F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.