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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
-1.47%
1 Year Est. Return
+19.95%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$419M
AUM Growth
-$9.44M
(-2.2%)
Cap. Flow
+$4.5M
Cap. Flow
% of AUM
1.07%
Top 10 Holdings %
Top 10 Hldgs %
25.46%
Holding
242
New
61
Increased
89
Reduced
76
Closed
10
Top Buys
| 1 |
iShares Core S&P 500 ETF
IVV
|
+$1.55M |
| 2 |
DoubleLine Mortgage ETF
DMBS
|
+$1.48M |
| 3 |
Microsoft
MSFT
|
+$926K |
| 4 |
BondBloxx Bloomberg Five Year Target Duration US Treasury ETF
XFIV
|
+$792K |
| 5 |
SPDR Gold MiniShares Trust
GLDM
|
+$788K |
Top Sells
Sector Composition
| 1 | Technology | 13.98% |
| 2 | Financials | 9.8% |
| 3 | Healthcare | 7.08% |
| 4 | Consumer Discretionary | 6.7% |
| 5 | Industrials | 5.78% |
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Mattson Financial Services's Q1 2026 Portfolio in Review
As of Q1 2026, Mattson Financial Services held 242 positions worth $419M, down 2.2% from $428M the previous quarter. Its ten largest holdings account for 25% of the portfolio.
Mattson Financial Services's Q1 2026 filing shows 61 new, 89 increased, 76 reduced and 10 closed positions. Its largest new stake was Humana: 1,856 shares worth $322K. The largest sale was NEOS S&P 500 High Income ETF, an estimated $4.67M.
By sector, the portfolio is most concentrated in Technology at 14% of assets, down from 15% a quarter earlier, followed by Financials and Healthcare.
- Mattson Financial Services's largest Q1 2026 buy was Humana: 1,856 shares worth $322K.
- Mattson Financial Services added most to iShares Core S&P 500 ETF in Q1 2026, an estimated $1.55M increase.
- Mattson Financial Services's biggest Q1 2026 reduction was NEOS S&P 500 High Income ETF, cutting an estimated $4.67M.
- Mattson Financial Services fully exited Innovator US Equity Accelerated 9 Buffer ETF July in Q1 2026, selling an estimated $4.62M.
- Mattson Financial Services's ten largest holdings make up 25% of its $419M portfolio in Q1 2026.
- Mattson Financial Services opened 61 new positions and closed 10 in Q1 2026.
- Mattson Financial Services's portfolio value fell 2.2% quarter-over-quarter to $419M.
Based on Mattson Financial Services's 13F filing for Q1 2026, filed 11 May 2026.