William Mack & Associates, Inc.
CIK: 0002096700SEC EDGAR →
Portfolio Value
$212.5B
Holdings
92
As of
Q4 2025
New Positions
78
Closed Positions
0
Portfolio Value History
Top 10 Holdings
| Rank | Stock | Shares | Value | % of Portfolio |
|---|---|---|---|---|
| 1 | VANGUARD SCOTTSDALE FDS | 544,662 | $43.4B | 20.44% |
| 2 | VANGUARD TAX-MANAGED FDS | 396,085 | $24.7B | 11.65% |
| 3 | VANGUARD INDEX FDS | 82,657 | $24.0B | 11.29% |
| 4 | SPDR SERIES TRUST | 181,336 | $16.2B | 7.61% |
| 5 | DIMENSIONAL ETF TRUST | 399,201 | $15.2B | 7.14% |
| 6 | SCHWAB STRATEGIC TR | 392,609 | $12.8B | 6.03% |
| 7 | APPLE INC | 34,322 | $9.3B | 4.39% |
| 8 | SCHWAB STRATEGIC TR | 176,996 | $8.0B | 3.77% |
| 9 | MICROSOFT CORP | 10,134 | $4.9B | 2.31% |
| 10 | VANGUARD MUN BD FDS | 69,081 | $3.5B | 1.64% |
Quarterly Changes
Top Buys
New Positions (24)
$1.9B · 3K shares
$778.0M · 5K shares
$529.0M · 14K shares
$428.0M · 19K shares
$423.0M · 689 shares
$383.0M · 8K shares
$371.0M · 1K shares
$314.0M · 12K shares
$301.0M · 760 shares
$256.0M · 844 shares
$240.0M · 1K shares
$235.0M · 5K shares
$234.0M · 3K shares
$223.0M · 666 shares
$219.0M · 8K shares
$219.0M · 4K shares
$218.0M · 2K shares
$211.0M · 860 shares
$208.0M · 5K shares
$207.0M · 3K shares
$206.0M · 5K shares
$203.0M · 2K shares
$201.0M · 3K shares
$200.0M · 5K shares
Sector Breakdown
| Sector | # Holdings | Value | % |
|---|---|---|---|
| Financial Services | 56 | $178.3B | 83.9% |
| Technology | 5 | $15.7B | 7.4% |
| Communication Services | 6 | $5.3B | 2.5% |
| Consumer Cyclical | 4 | $5.2B | 2.5% |
| Unknown | 7 | $2.9B | 1.4% |
| Healthcare | 5 | $1.6B | 0.8% |
| Consumer Defensive | 4 | $1.5B | 0.7% |
| Energy | 4 | $1.2B | 0.6% |
| Utilities | 1 | $597.0M | 0.3% |