We are live on ! Find out more
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
NEE icon
51
NextEra Energy
NEE
$183B
$2.91M 0.7%
38,523
+700
+2% +$51.1K
PWR icon
52
Quanta Services
PWR
$98.7B
$2.89M 0.69%
6,971
+140
+2% +$54.4K
QTUM icon
53
Defiance Quantum ETF
QTUM
$5.19B
$2.85M 0.68%
27,157
+4,250
+19% +$407K
HELO icon
54
JPMorgan Hedged Equity Laddered Overlay ETF
HELO
$4.57B
$2.76M 0.66%
42,468
+224
+0.5% +$14.3K
PG icon
55
Procter & Gamble
PG
$335B
$2.72M 0.65%
17,706
+248
+1% +$38.7K
RECS icon
56
Columbia Research Enhanced Core ETF
RECS
$5.88B
$2.57M 0.62%
63,808
-901
-1% -$34.7K
AVEM icon
57
Avantis Emerging Markets Equity ETF
AVEM
$25.4B
$2.57M 0.61%
34,172
-55
-0.2% -$3.93K
MLM icon
58
Martin Marietta Materials
MLM
$32.4B
$2.56M 0.61%
+4,057
New +$2.42M
TGT icon
59
Target
TGT
$65.6B
$2.52M 0.6%
28,101
+613
+2% +$60.4K
EXR icon
60
Extra Space Storage
EXR
$31.3B
$2.45M 0.59%
17,391
-3,979
-19% -$571K
NOW icon
61
ServiceNow
NOW
$114B
$2.41M 0.58%
13,120
+885
+7% +$165K
ECL icon
62
Ecolab
ECL
$78.6B
$2.38M 0.57%
8,687
+175
+2% +$47.5K
HODL icon
63
VanEck Bitcoin Trust
HODL
$1.08B
$2.38M 0.57%
73,424
+11,348
+18% +$368K
PYPL icon
64
PayPal
PYPL
$49.3B
$2.33M 0.56%
34,797
+2,023
+6% +$143K
COP icon
65
ConocoPhillips
COP
$145B
$2.33M 0.56%
24,580
+335
+1% +$31.7K
SBUX icon
66
Starbucks
SBUX
$121B
$2.28M 0.54%
26,928
-6,469
-19% -$579K
BKR icon
67
Baker Hughes
BKR
$59.5B
$2.27M 0.54%
46,594
-381
-0.8% -$16.8K
BSX icon
68
Boston Scientific
BSX
$68.4B
$2.25M 0.54%
23,086
+1,335
+6% +$138K
IVV icon
69
iShares Core S&P 500 ETF
IVV
$872B
$2.23M 0.53%
3,339
+1,133
+51% +$730K
COST icon
70
Costco
COST
$423B
$2.15M 0.52%
2,328
+78
+3% +$74.8K
WCN
71
Waste Connections
WCN
$41.9B
$2.14M 0.51%
12,173
+386
+3% +$70.2K
SNPS icon
72
Synopsys
SNPS
$71.3B
$2.08M 0.5%
4,206
-54
-1% -$30.5K
DXCM icon
73
DexCom
DXCM
$28.8B
$2.01M 0.48%
29,864
+2,394
+9% +$189K
EQIX icon
74
Equinix
EQIX
$103B
$2M 0.48%
2,548
+12
+0.5% +$9.38K
PRIV
75
State Street IG Public & Private Credit ETF
PRIV
$836M
$1.98M 0.47%
+77,537
New +$1.96M
1 2
3
4 5

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.