Institutional Manager · CIK 0001903044
TAGStone Capital, Inc.
CHARLOTTE, NC · File #028-21549
Latest AUM
$268.5M
Positions
116
Top-10 Concentration
54.3%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| ADD | DIMENSIONAL ETF TRUST | 25434V591 | +72,958 | +$3.7M | -$26,865 |
| ADD | VANGUARD SCOTTSDALE FDS | 92206C870 | +21,210 | +$1.8M | -$68,538 |
| ADD | VANGUARD SCOTTSDALE FDS | 92206C409 | +20,841 | +$1.7M | -$27,296 |
| REDUCE | ISHARES TR | 46436E718 | -10,663 | -$1.1M | -$8,347 |
| ADD | SPDR SER TR | 78464A409 | +8,255 | +$880,811 | +$253,055 |
| ADD | VANGUARD MUN BD FDS | 922907712 | +8,375 | +$632,901 | +$30,581 |
| REDUCE | VANGUARD MUN BD FDS | 922907746 | -11,998 | -$603,380 | +$20,111 |
| ADD | INVESCO EXCHANGE TRADED FD T | IVZ | +7,640 | +$573,380 | +$40,102 |
| ADD | WISDOMTREE TR | WT | +12,312 | +$571,269 | +$198,146 |
| ADD | ISHARES TR | 46434V878 | +8,972 | +$453,797 | -$2,629 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025116 pos · $268.5M
- 13F HOLDINGS REPORTQ/E Sep 2025117 pos · $252.4M
- 13F HOLDINGS REPORTQ/E Jun 2025113 pos · $242.4M
- 13F HOLDINGS REPORTQ/E Mar 202597 pos · $203.3M
- 13F HOLDINGS REPORTQ/E Dec 202492 pos · $203.2M
- 13F HOLDINGS REPORTQ/E Sep 202492 pos · $195.7M
- 13F HOLDINGS REPORTQ/E Jun 202488 pos · $176.4M
- 13F HOLDINGS REPORTQ/E Mar 202485 pos · $170.8M
- 13F HOLDINGS REPORTQ/E Dec 202377 pos · $136,007
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ISHARES TR | 464287200 | 34,633 | $23.7M | 10.09% |
| 2 | VANGUARD SCOTTSDALE FDS | 92206C870 | 211,567 | $17.7M | 7.53% |
| 3 | AMAZON COM INC | AMZN | 63,851 | $14.7M | 6.27% |
| 4 | DIMENSIONAL ETF TRUST | 25434V591 | 279,625 | $14.2M | 6.02% |
| 5 | SPDR SER TR | 78464A409 | 123,803 | $13.2M | 5.62% |
| 6 | VANGUARD SCOTTSDALE FDS | 92206C409 | 157,212 | $12.5M | 5.33% |
| 7 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 22,346 | $11.2M | 4.78% |
| 8 | VANGUARD MUN BD FDS | 922907712 | 103,827 | $7.8M | 3.34% |
| 9 | SPDR SER TR | 78464A508 | 111,889 | $6.4M | 2.70% |
| 10 | DIMENSIONAL ETF TRUST | 25434V609 | 102,973 | $6.1M | 2.61% |
| 11 | ISHARES TR | 464287481 | 43,730 | $6.0M | 2.55% |
| 12 | ISHARES TR | 46432F842 | 66,467 | $5.9M | 2.53% |
| 13 | VANGUARD INDEX FDS | 922908512 | 30,027 | $5.3M | 2.26% |
| 14 | ALPHABET INC | GOOG | 16,737 | $5.2M | 2.23% |
| 15 | COSTCO WHSL CORP NEW | 22160K105 | 6,041 | $5.2M | 2.21% |
| 16 | VANGUARD SCOTTSDALE FDS | 92206C680 | 38,005 | $4.6M | 1.97% |
| 17 | NVIDIA CORPORATION | NVDA | 22,074 | $4.1M | 1.75% |
| 18 | VANGUARD INDEX FDS | 922908744 | 21,425 | $4.1M | 1.74% |
| 19 | SPDR SER TR | 78464A300 | 44,106 | $4.0M | 1.71% |
| 20 | VANGUARD MUN BD FDS | 922907746 | 79,424 | $4.0M | 1.70% |