S.A. Mason LLC
All 13F Filings
- Location
- Holland, MI
- Most recent 13F
- Q4 2025
- Holdings value ($000)
- 252,913
- Description
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- Website
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- Founded
- —
- Chairman
- —
- CEO
- —
- All SEC filings
- View on sec.gov
Sector allocation over time (stocks only)
Stacked by quarter. Hover to see detailed sector breakdown for any quarter.
| Quarter | Date Filed | Holdings | Value ($000) | Form Type | Name |
|---|---|---|---|---|---|
| Q4 2025 | 1/29/2026 | 260 | 252,913 | 13F-HR | S.A. Mason LLC |
| Q3 2025 | 10/14/2025 | 256 | 226,566 | 13F-HR | S.A. Mason LLC |
| Q2 2025 | 7/14/2025 | 362 | 206,650 | 13F-HR | S.A. Mason LLC |
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Money flow by instrument (QoQ, ex-options)
| Type | Value ($000) | Share % | Inflow | Outflow | Net |
|---|---|---|---|---|---|
| Stocks | 145.6 K | 57.6% | 1.874 K | 0 | 1.874 K |
| ETFs | 107.3 K | 42.4% | 24.47 K | 0 | 24.47 K |
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Fund Snapshot
Q4 2025
Latest filed
1/29/2026
Total value ($000)
252,913
Holdings
260
QoQ value change ($000)
26,347
(11.6%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology:
sector allocation is stocks-only;
instrument flow table is ex-options;
options exposure is shown separately.
Details.