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MFS

Mattson Financial Services Portfolio holdings

AUM $419M
1-Year Est. Return 19.95%
This Fund
S&P 500
This Quarter Est. Return
+6.91%
1 Year Est. Return
+19.95%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$418M
AUM Growth
+$47.4M
Cap. Flow
+$24.8M
Cap. Flow %
5.92%
Top 10 Hldgs %
26.64%
Holding
211
New
47
Increased
94
Reduced
42
Closed
25

Top Buys

Rank Stock Value
1
SPYM
State Street SPDR Portfolio S&P 500 ETF
SPYM
+$3M
2
DMBS icon
DoubleLine Mortgage ETF
DMBS
+$2.42M
3
MLM icon
Martin Marietta Materials
MLM
+$2.42M
4
AVUS icon
Avantis US Equity ETF
AVUS
+$2.32M
5
PRIV
State Street IG Public & Private Credit ETF
PRIV
+$1.96M

Top Sells

Rank Stock Value
1
MBS icon
Angel Oak Mortgage-Backed Securities ETF
MBS
+$4.51M
2
AZEK
The AZEK Co
AZEK
+$2.74M
3
INTU icon
Intuit
INTU
+$2.3M
4
QUAL icon
iShares MSCI USA Quality Factor ETF
QUAL
+$2.13M
5
ULST icon
State Street Ultra Short Term Bond ETF
ULST
+$1.52M

Sector Composition

Rank Sector Weight
1 Technology 15.88%
2 Financials 9.23%
3 Healthcare 7.11%
4 Communication Services 6.39%
5 Consumer Discretionary 6.2%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
PRFD icon
126
PIMCO Preferred and Capital Securities Active Exchange-Traded Fund
PRFD
$222M
$828K 0.2%
15,993
+383
+2% +$19.6K
ACN icon
127
Accenture
ACN
$102B
$808K 0.19%
3,277
+418
+15% +$109K
SPAB icon
128
State Street SPDR Portfolio Aggregate Bond ETF
SPAB
$9.76B
$804K 0.19%
31,090
+872
+3% +$22.3K
IGIB icon
129
iShares 5-10 Year Investment Grade Corporate Bond ETF
IGIB
$18.5B
$796K 0.19%
14,721
+5,583
+61% +$299K
SPTI icon
130
State Street SPDR Portfolio Intermediate Term Treasury ETF
SPTI
$10.4B
$775K 0.19%
26,800
+1,339
+5% +$38.5K
SPMD icon
131
State Street SPDR Portfolio S&P 400 Mid Cap ETF
SPMD
$18.2B
$740K 0.18%
12,939
+8,285
+178% +$467K
CSNR
132
Cohen & Steers Natural Resources Active ETF
CSNR
$97.3M
$719K 0.17%
24,753
-535
-2% -$14.8K
TOLZ icon
133
ProShares DJ Brookfield Global Infrastructure ETF
TOLZ
$176M
$694K 0.17%
12,830
+966
+8% +$51.7K
PFE icon
134
Pfizer
PFE
$143B
$665K 0.16%
26,089
-44,249
-63% -$1.09M
FTSM icon
135
First Trust Enhanced Short Maturity ETF
FTSM
$6.49B
$651K 0.16%
10,861
+2,722
+33% +$163K
SLB icon
136
SLB Ltd
SLB
$73.6B
$649K 0.16%
18,874
-28,275
-60% -$984K
BA icon
137
Boeing
BA
$171B
$632K 0.15%
2,928
+400
+16% +$90.2K
JMST icon
138
JPMorgan Ultra-Short Municipal Income ETF
JMST
$7.12B
$597K 0.14%
+11,704
New +$597K
AOS icon
139
A.O. Smith
AOS
$8.17B
$502K 0.12%
6,840
– –
ITM icon
140
VanEck Intermediate Muni ETF
ITM
$2.14B
$458K 0.11%
+9,824
New +$450K
BOXX icon
141
Alpha Architect 1-3 Month Box ETF
BOXX
$13.1B
$428K 0.1%
+3,759
New +$426K
TMO icon
142
Thermo Fisher Scientific
TMO
$213B
$412K 0.1%
849
-21
-2% -$9.78K
MHO icon
143
M/I Homes
MHO
$3.74B
$398K 0.1%
2,754
-89
-3% -$12K
C icon
144
Citigroup
C
$222B
$398K 0.1%
3,919
-148
-4% -$14K
JEF icon
145
Jefferies Financial Group
JEF
$12.6B
$398K 0.1%
6,079
-193
-3% -$11.8K
CSHI icon
146
NEOS Enhanced Income 1-3 Month T-Bill ETF
CSHI
$1.52B
$389K 0.09%
7,832
+611
+8% +$30.4K
FEBT icon
147
AllianzIM U.S. Equity Buffer10 Feb ETF
FEBT
$159M
$386K 0.09%
10,424
-2,573
-20% -$92.7K
GOOGL icon
148
Alphabet (Google) Class A
GOOGL
$4.36T
$375K 0.09%
+1,541
New +$323K
ITW icon
149
Illinois Tool Works
ITW
$82.6B
$373K 0.09%
1,431
-13
-0.9% -$3.39K
SPTL icon
150
State Street SPDR Portfolio Long Term Treasury ETF
SPTL
$10.4B
$362K 0.09%
13,450
+2,773
+26% +$73.2K
4 5
6
7 8

Similar funds

MMG
Monetary Management Group St Louis, Missouri $419M AUM 29.55% 1-Year Est. Return
DBRC
D.B. Root & Company Pittsburgh, Pennsylvania $419M AUM 15.03% 1-Year Est. Return
PIMC
Praesidium Investment Management Company New York $419M AUM 4.58% 1-Year Est. Return
CWAF
Core Wealth Advisors (Florida) Lakeland, Florida $419M AUM 16.86% 1-Year Est. Return
VIS
Vega Investment Solutions Paris, France $418M AUM
TI
Trigran Investments Northbrook, Illinois $418M AUM 3.34% 1-Year Est. Return
WPI
Walter Public Investments Westmount, Canada $418M AUM 16.41% 1-Year Est. Return
FFA
Florida Financial Advisors Tampa, Florida $418M AUM 41.28% 1-Year Est. Return

Mattson Financial Services's Q3 2025 Portfolio in Review

As of Q3 2025, Mattson Financial Services held 211 positions worth $418M, up 13% from $371M the previous quarter. Its ten largest holdings account for 27% of the portfolio.

Mattson Financial Services deployed $24.8M of net new capital in Q3 2025, opening 47 new positions and adding to 94 existing holdings. Its largest new stake was Martin Marietta Materials: 4,057 shares worth $2.56M.

By sector, the portfolio is most concentrated in Technology at 16% of assets, down from 16% a quarter earlier, followed by Financials and Healthcare.

On the sell side, the largest reduction was JPMorgan BetaBuilders US Equity ETF, an estimated $1.3M trimmed.

  • Mattson Financial Services's largest Q3 2025 buy was Martin Marietta Materials: 4,057 shares worth $2.56M.
  • Mattson Financial Services added most to State Street SPDR Portfolio S&P 500 ETF in Q3 2025, an estimated $3M increase.
  • Mattson Financial Services's biggest Q3 2025 reduction was JPMorgan BetaBuilders US Equity ETF, cutting an estimated $1.3M.
  • Mattson Financial Services fully exited Angel Oak Mortgage-Backed Securities ETF in Q3 2025, selling an estimated $4.51M.
  • Mattson Financial Services's ten largest holdings make up 27% of its $418M portfolio in Q3 2025.
  • Mattson Financial Services opened 47 new positions and closed 25 in Q3 2025.
  • Mattson Financial Services's portfolio value rose 13% quarter-over-quarter to $418M.

Based on Mattson Financial Services's 13F filing for Q3 2025, filed 17 Oct 2025.