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Tagstone Capital 13F Portfolio

Portfolio Manager
Tagstone Capital INC
Performance
+8.74% (2026 Q2)
AUM (13F)
$314.61M
# of Holdings
139
Performance Rank
Allocation (Top 20)
61.12%
Latest filing
Q2 2026

Tagstone Capital INC Holdings Map

Top 50 Tagstone Capital INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
IVV
ISHARES TR
8.48%35.6K$26.7M
+0.01%(+3)
2025-Q2: 34.5K shares2025-Q3: 34.6K shares2025-Q4: 34.6K shares2026-Q1: 35.6K shares2026-Q2: 35.6K shares
$460.16(+69.27%)
2026-06-30
VCIT
VANGUARD SCOTTSDALE FDS
5.99%228.2K$18.9M
+4.76%(+10.37K)
2025-Q2: 198.2K shares2025-Q3: 190.4K shares2025-Q4: 211.6K shares2026-Q1: 217.8K shares2026-Q2: 228.2K shares
$79.01(+2.71%)
2026-06-30
AMZN
AMAZON COM INC
5.06%66.8K$15.9M
+0.37%(+248)
2025-Q2: 63.8K shares2025-Q3: 63.8K shares2025-Q4: 63.9K shares2026-Q1: 66.6K shares2026-Q2: 66.8K shares
$166.80(+57.40%)
2026-06-30
SPYG
SPDR SERIES TRUST
4.98%131.6K$15.7M
+1.47%(+1.90K)
2025-Q2: 118.2K shares2025-Q3: 115.5K shares2025-Q4: 123.8K shares2026-Q1: 129.7K shares2026-Q2: 131.6K shares
$73.24(+67.78%)
2026-06-30
VCSH
VANGUARD SCOTTSDALE FDS
4.32%172.1K$13.6M
+7.81%(+12.47K)
2025-Q2: 131.8K shares2025-Q3: 136.4K shares2025-Q4: 157.2K shares2026-Q1: 159.7K shares2026-Q2: 172.1K shares
$77.73(+1.16%)
2026-06-30
BRK.B
BERKSHIRE HATHAWAY INC DEL
3.79%23.8K$11.9M
+0.27%(+64)
2025-Q2: 22.5K shares2025-Q3: 22.5K shares2025-Q4: 22.3K shares2026-Q1: 23.8K shares2026-Q2: 23.8K shares
$303.50(+65.19%)
2026-06-30
DUSB
DIMENSIONAL ETF TRUST
3.38%209.2K$10.6M
-8.33%(-19.01K)
2025-Q2: 225.4K shares2025-Q3: 206.7K shares2025-Q4: 279.6K shares2026-Q1: 228.3K shares2026-Q2: 209.2K shares
$50.72(+0.26%)
2026-06-30
GOOGL
ALPHABET INC
2.5%22.0K$7.9M
+7.45%(+1.52K)
2025-Q2: 16.7K shares2025-Q3: 16.7K shares2025-Q4: 16.7K shares2026-Q1: 20.5K shares2026-Q2: 22.0K shares
$173.98(+98.14%)
2026-06-30
DFAT
DIMENSIONAL ETF TRUST
2.42%108.9K$7.6M
+4.56%(+4.75K)
2025-Q2: 97.4K shares2025-Q3: 99.3K shares2025-Q4: 103.0K shares2026-Q1: 104.1K shares2026-Q2: 108.9K shares
$49.54(+46.03%)
2026-06-30
VCRM
VANGUARD MUN BD FDS
2.32%95.7K$7.3M
-1.54%(-1.50K)
2025-Q2: 51.5K shares2025-Q3: 95.5K shares2025-Q4: 103.8K shares2026-Q1: 97.2K shares2026-Q2: 95.7K shares
$74.21(+1.34%)
2026-06-30

About Tagstone Capital INCโ€™s portfolio

Tagstone Capital INC reports $314.61M in US-listed equity holdings across 139 positions in its most recent 13F filing. Its largest disclosed positions are IVV (8.5%), VCIT (6.0%) and AMZN (5.1%). The top 20 holdings account for 61.12% of reported assets. Its disclosed equity book has returned +43.86% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
IVV โ€” 10.0% ($26.68M)VCIT โ€” 7.1% ($18.86M)AMZN โ€” 6.0% ($15.93M)SPYG โ€” 5.9% ($15.66M)VCSH โ€” 5.1% ($13.60M)BRK.B โ€” 4.5% ($11.93M)DUSB โ€” 4.0% ($10.63M)GOOGL โ€” 3.0% ($7.87M)DFAT โ€” 2.9% ($7.61M)VCRM โ€” 2.7% ($7.31M)Other โ€” 48.9% ($130.27M)
51%in top 10
  • IVV10.0%
  • VCIT7.1%
  • AMZN6.0%
  • SPYG5.9%
  • VCSH5.1%
  • BRK.B4.5%
  • DUSB4.0%
  • GOOGL3.0%
  • DFAT2.9%
  • VCRM2.7%
  • Other48.9%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

Added to
31
VCSHVANGUARD SCOTTSDALE FDS+7.8%
VCITVANGUARD SCOTTSDALE FDS+4.8%
IQLTISHARES TR+87.4%
NVDANVIDIA CORPORATION+15.1%
+27 more
Trimmed
18
DUSBDIMENSIONAL ETF TRUST-8.3%
VTEBVANGUARD MUN BD FDS-10.1%
STIPISHARES TR-13.4%
VOEVANGUARD INDEX FDS-3.0%
+14 more

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Source filings

Holdings on this page are parsed from Tagstone Capital INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1903044). View Tagstone Capital INCโ€™s 13F filings on SEC

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