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S.A. Mason Portfolio holdings
AUM
$341M
Turnover
6.16%
1-Year Est. Return
27.24%
This Fund
S&P 500
This Quarter Est. Return
+2.92%
1 Year Est. Return
+27.24%
3 Year Est. Return
+116.49%
5 Year Est. Return
+132.32%
10 Year Est. Return
–
AUM
$341M
AUM Growth
+$15.1M
(+4.6%)
Cap. Flow
+$11.4M
Cap. Flow % of AUM
Cap. Flow %
3.34%
Top 10 Holdings %
Top 10 Hldgs %
31.74%
Holding
292
New
10
Increased
107
Reduced
42
Closed
8
Avg Time Held
4.7
years
Top 10 Avg Time Held
3.9
years
Top 20 Avg Time Held
3.4
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Vanguard S&P 500 ETF
VOO
|
+$1.25M |
| 2 |
Vanguard Morningstar Total Stock Market ETF
VTI
|
+$1.21M |
| 3 |
Vanguard Short Duration Tax-Exempt Bond ETF
VSDM
|
+$1.2M |
| 4 |
Vanguard Short-Term Tax-Exempt Bond ETF
VTES
|
+$858K |
| 5 |
Marvell Technology
MRVL
|
+$729K |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
UnitedHealth
UNH
|
+$986K |
| 2 |
HNI Corp
HNI
|
+$616K |
| 3 |
Akre Focus ETF
AKRE
|
+$254K |
| 4 |
Rocket Lab Corp
RKLB
|
+$203K |
| 5 |
Perrigo
PRGO
|
+$156K |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 45.12% |
| 2 | Technology | 21.41% |
| 3 | Healthcare | 6.57% |
| 4 | Consumer Staples | 5.18% |
| 5 | Industrials | 5.04% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
276
Boston Scientific
BSX
$64.7B
| $108K | 0.03% |
2,464
-125
| -5% | -$5.79K |
2019 Q4
27 quarters
|
|
277
Northern Trust
NTRS
$31B
| $106K | 0.03% |
625
| – | – |
2026 Q2
1 quarter
|
|
278
Broadridge
BR
$21.9B
| $105K | 0.03% |
+650
| New | +$106K |
2026 Q3
0 quarters
|
|
279
iShares Select U.S. REIT ETF
ICF
$2.02B
| $104K | 0.03% |
1,658
| – | – |
2026 Q1
2 quarters
|
|
280
Vanguard Intermediate-Term Corporate Bond ETF
VCIT
$67.9B
| $103K | 0.03% |
1,310
| – | – |
2019 Q4
27 quarters
|
|
281
Dimensional US Large Cap Value ETF
DFLV
$7.26B
| $102K | 0.03% |
+2,529
| New | +$104K |
2026 Q3
0 quarters
|
|
282
iShares MSCI South Korea ETF
EWY
$19.3B
| $101K | 0.03% |
550
| – | – |
2026 Q2
1 quarter
|
|
283
Keurig Dr Pepper
KDP
$50.2B
| $100K | 0.03% |
3,300
| – | – |
2026 Q2
1 quarter
|
|
284
Carnival Corporation Ltd
CCL
$39.8B
| – | – |
-4,000
| Closed | -$114K | – |
|
285
Helen of Troy
HELE
$883M
| – | – |
-3,500
| Closed | -$102K | – |
|
|
286
Perrigo
PRGO
$2.18B
| – | – |
-15,000
| Closed | -$156K | – |
|
|
287
Rocket Lab Corp
RKLB
$29.4B
| – | – |
-2,001
| Closed | -$203K | – |
|
288
iShares US Small Cap Equity Factor ETF
SMLF
$4.09B
| – | – |
-1,165
| Closed | -$104K | – |
|
289
T. Rowe Price
TROW
$23.2B
| – | – |
-885
| Closed | -$101K | – |
|
|
290
UnitedHealth
UNH
$355B
| – | – |
-2,372
| Closed | -$986K | – |
|
291
Viking Therapeutics
VKTX
$3.29B
| – | – |
-2,900
| Closed | -$113K | – |
|
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ODFS
S.A. Mason's Q3 2026 Portfolio in Review
As of Q3 2026, S.A. Mason held 292 positions worth $341M, up 4.6% from $326M the previous quarter. Its ten largest holdings account for 32% of the portfolio.
S.A. Mason deployed $11.4M of net new capital in Q3 2026, opening 10 new positions and adding to 107 existing holdings. Its largest new stake was Best Buy: 6,295 shares worth $555K.
By sector, the portfolio is most concentrated in Miscellaneous at 45% of assets, down from 46% a quarter earlier, followed by Technology and Healthcare.
On the sell side, the largest reduction was HNI Corp, an estimated $616K trimmed.
- S.A. Mason's largest Q3 2026 buy was Best Buy: 6,295 shares worth $555K.
- S.A. Mason added most to Vanguard S&P 500 ETF in Q3 2026, an estimated $1.25M increase.
- S.A. Mason's biggest Q3 2026 reduction was HNI Corp, cutting an estimated $616K.
- S.A. Mason fully exited UnitedHealth in Q3 2026, selling an estimated $986K.
- S.A. Mason's ten largest holdings make up 32% of its $341M portfolio in Q3 2026.
- S.A. Mason opened 10 new positions and closed 8 in Q3 2026.
- S.A. Mason's portfolio value rose 4.6% quarter-over-quarter to $341M.
Based on S.A. Mason's 13F filing for Q3 2026, filed 13 Oct 2026.