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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
(+13%)
Cap. Flow
+$24.8M
Cap. Flow
% of AUM
5.92%
Top 10 Holdings %
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 |
DoubleLine Mortgage ETF
DMBS
|
+$2.42M |
| 3 |
Martin Marietta Materials
MLM
|
+$2.42M |
| 4 |
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 |
Angel Oak Mortgage-Backed Securities ETF
MBS
|
+$4.51M |
| 2 |
AZEK
The AZEK Co
AZEK
|
+$2.74M |
| 3 |
Intuit
INTU
|
+$2.3M |
| 4 |
iShares MSCI USA Quality Factor ETF
QUAL
|
+$2.13M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
201
New York Times
NYT
$12.1B
| – | – |
-18,898
| Closed | -$1.06M |
|
202
AllianzIM U.S. Equity Buffer20 Oct ETF
OCTW
$322M
| – | – |
-30,499
| Closed | -$1.13M |
|
203
PepsiCo
PEP
$190B
| – | – |
-6,598
| Closed | -$871K |
|
|
204
iShares MSCI USA Quality Factor ETF
QUAL
$46.4B
| – | – |
-11,634
| Closed | -$2.13M |
|
205
Invesco S&P 500 Equal Weight ETF
RSP
$97B
| – | – |
-5,541
| Closed | -$1.01M |
|
206
Constellation Brands
STZ
$22.2B
| – | – |
-4,702
| Closed | -$765K |
|
|
207
State Street Ultra Short Term Bond ETF
ULST
$527M
| – | – |
-37,418
| Closed | -$1.52M |
|
208
Wendy's
WEN
$1.4B
| – | – |
-65,709
| Closed | -$750K |
|
209
Innovator US Equity Accelerated 9 Buffer ETF April
XBAP
$132M
| – | – |
-12,186
| Closed | -$448K |
|
210
Xcel Energy
XEL
$48.8B
| – | – |
-14,079
| Closed | -$959K |
|
|
211
Angel Oak Mortgage-Backed Securities ETF
MBS
$146M
| – | – |
-522,484
| Closed | -$4.51M |
|
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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.