Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.
Reported portfolio value by quarter (22 quarters reported)
$78.1M in Q4 2019 → $1.45M now. Hover for any quarter.
As reported for the quarter ended March 31, 2025. Activity is the change in share count since the prior quarter's filing.
| Holding | % of portfolio | Activity | Shares | Value |
|---|---|---|---|---|
| VI Vanguard Index Fds | 36.9% | Trimmed 99% | 2,409 | $534K |
| Apple Inc | 18.1% | Trimmed 93% | 1,180 | $262K |
| VB Vanguard Bd Index Fds | 16.0% | Trimmed 98% | 3,160 | $232K |
| WC Williams Cos Inc | 15.0% | Trimmed 92% | 3,640 | $218K |
| IQ Invesco Qqq Tr | 13.9% | Trimmed 97% | 428 | $201K |
What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.
quarter ended March 31, 2025 · filed April 29, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | Trimmed | −291,149 | −$64.6M | 36.9% |
| VI Vanguard Index Fds | Exited | −51,249 | −$14.9M | — |
| VW Vanguard World Fd | Exited | −21,580 | −$13.4M | — |
| VI Vanguard Index Fds | Exited | −48,053 | −$13M | — |
| VB Vanguard Bd Index Fds | Trimmed | −151,667 | −$11.1M | 16.0% |
| VI Vanguard Index Fds | Exited | −35,935 | −$9.49M | — |
| VW Vanguard World Fd | Exited | −24,175 | −$9.07M | — |
| BH Berkshire Hathaway Inc Del | Exited | −14,630 | −$6.63M | — |
| IQ Invesco Qqq Tr | Trimmed | −13,390 | −$6.28M | 13.9% |
| CW Costco Whsl Corp New | Exited | −6,800 | −$6.23M | — |
Showing the 10 largest of 56 changes.
quarter ended December 31, 2024 · filed February 06, 2025
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Intl Equity Index F | Trimmed | −8,300 | −$950K | 0.7% |
| DE Dimensional ETF Trust | Added | +10,785 | +$332K | 0.6% |
| VI Vanguard Index Fds | Trimmed | −1,150 | −$276K | 26.9% |
| DE Dimensional ETF Trust | Added | +8,130 | +$275K | 0.2% |
| VW Vanguard World Fd | Added | +310 | +$193K | 5.1% |
| VI Vanguard Index Fds | Trimmed | −690 | −$186K | 4.9% |
| DE Dimensional ETF Trust | Added | +4,535 | +$157K | 0.3% |
| VB Vanguard Bd Index Fds | Added | +1,360 | +$97.8K | 4.2% |
| VI Vanguard Intl Equity Index F | Trimmed | −2,200 | −$96.9K | 0.1% |
| VI Vanguard Index Fds | Trimmed | −274 | −$79.4K | 5.7% |
Showing the 10 largest of 22 changes.
quarter ended September 30, 2024 · filed November 14, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VW Vanguard World Fd | Trimmed | −2,090 | −$1.23M | 4.9% |
| Apple Inc | Trimmed | −1,244 | −$290K | 1.5% |
| DE Dimensional ETF Trust | New | +7,630 | +$260K | 0.1% |
| VI Vanguard Intl Equity Index F | Trimmed | −3,800 | −$239K | 1.1% |
| DE Dimensional ETF Trust | Added | +6,195 | +$191K | 0.5% |
| VI Vanguard Index Fds | Trimmed | −635 | −$168K | 3.7% |
| VI Vanguard Index Fds | Trimmed | −696 | −$165K | 27.3% |
| VI Vanguard Index Fds | Trimmed | −336 | −$95.1K | 5.7% |
| VW Vanguard World Fd | Added | +530 | +$77.1K | 1.8% |
| BH Berkshire Hathaway Inc Del | Trimmed | −150 | −$69K | 2.6% |
Showing the 10 largest of 19 changes.
quarter ended June 30, 2024 · filed July 30, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Chipotle Mexican Grill Inc | Added | +86,730 | +$5.43M | 2.3% |
| VI Vanguard Intl Equity Index F | Trimmed | −31,470 | −$1.85M | 1.2% |
| VS Vanguard Star Fds | Trimmed | −17,190 | −$1.04M | 1.1% |
| DE Dimensional ETF Trust | Added | +16,355 | +$471K | 0.4% |
| VI Vanguard Intl Equity Index F | Trimmed | −3,905 | −$459K | 1.2% |
| VI Vanguard Index Fds | Trimmed | −1,420 | −$344K | 3.7% |
| DE Dimensional ETF Trust | Added | +8,515 | +$275K | 0.3% |
| Target Corp | Exited | −1,146 | −$203K | — |
| VI Vanguard Index Fds | Added | +308 | +$82.4K | 5.8% |
| VI Vanguard Index Fds | Trimmed | −285 | −$71.1K | 5.1% |
Showing the 10 largest of 19 changes.
quarter ended March 31, 2024 · filed May 02, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| Walmart Inc | Added | +32,304 | +$1.94M | 1.2% |
| VB Vanguard Bd Index Fds | Added | +26,379 | +$1.92M | 4.6% |
| VI Vanguard Index Fds | Added | +4,882 | +$1.12M | 27.9% |
| VI Vanguard Intl Equity Index F | Trimmed | −16,865 | −$989K | 1.9% |
| IT Ishares Tr | Added | +7,220 | +$776K | 0.7% |
| VS Vanguard Star Fds | Trimmed | −10,515 | −$634K | 1.5% |
| DE Dimensional ETF Trust | New | +16,295 | +$490K | 0.2% |
| VW Vanguard World Fd | Added | +3,630 | +$478K | 0.5% |
| VI Vanguard Index Fds | Added | +1,770 | +$442K | 3.9% |
| VI Vanguard Index Fds | Added | +1,759 | +$422K | 4.9% |
Showing the 10 largest of 22 changes.
quarter ended December 31, 2023 · filed February 02, 2024
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | Added | +10,520 | +$2.24M | 28.0% |
| VI Vanguard Index Fds | Added | +8,390 | +$1.83M | 4.7% |
| VI Vanguard Index Fds | Added | +4,567 | +$1.06M | 3.8% |
| VB Vanguard Bd Index Fds | Added | +7,850 | +$577K | 4.2% |
| Amazon Com Inc | New | +1,805 | +$274K | 0.1% |
| AW American Wtr Wks Co Inc New | New | +2,050 | +$271K | 0.1% |
| VW Vanguard Whitehall Fds | New | +1,910 | +$213K | 0.1% |
| IT Ishares Tr | Added | +1,325 | +$142K | 0.4% |
| VI Vanguard Intl Equity Index F | Trimmed | −2,425 | −$136K | 2.4% |
| BH Berkshire Hathaway Inc Del | Added | +380 | +$136K | 2.4% |
Showing the 10 largest of 22 changes.
quarter ended September 30, 2023 · filed November 09, 2023
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | Added | +9,517 | +$1.8M | 27.5% |
| VI Vanguard Index Fds | Added | +8,480 | +$1.77M | 3.4% |
| VI Vanguard Index Fds | Added | +5,856 | +$1.15M | 3.9% |
| VW Vanguard Whitehall Fds | Exited | −1,910 | −$203K | — |
| VI Vanguard Intl Equity Index F | Trimmed | −3,520 | −$183K | 2.7% |
| WC Williams Cos Inc | Added | +4,844 | +$163K | 0.9% |
| VS Vanguard Star Fds | Trimmed | −2,520 | −$135K | 2.0% |
| VB Vanguard Bd Index Fds | Added | +1,351 | +$94.3K | 4.3% |
| VW Vanguard World Fds | Added | +1,000 | +$80.3K | 2.1% |
| VI Vanguard Index Fds | Trimmed | −255 | −$54.2K | 5.8% |
Showing the 10 largest of 17 changes.
quarter ended June 30, 2023 · filed August 01, 2023
| Company | Action | Shares changed | Value of change | % of portfolio |
|---|---|---|---|---|
| VI Vanguard Index Fds | Added | +11,994 | +$2.39M | 27.3% |
| VI Vanguard Intl Equity Index F | Added | +19,785 | +$2.19M | 1.6% |
| VB Vanguard Bd Index Fds | Added | +16,865 | +$1.23M | 4.3% |
| VI Vanguard Index Fds | Added | +2,299 | +$506K | 2.6% |
| VW Vanguard World Fds | Added | +880 | +$249K | 3.5% |
| VW Vanguard World Fds | Added | +1,290 | +$235K | 1.4% |
| VB Vanguard Bd Index Fds | Trimmed | −1,840 | −$139K | 0.3% |
| VW Vanguard World Fds | Added | +1,610 | +$131K | 2.0% |
| VI Vanguard Intl Equity Index F | Trimmed | −2,063 | −$112K | 2.8% |
| VS Vanguard Star Fds | Added | +1,660 | +$93.1K | 2.1% |
Showing the 10 largest of 16 changes.
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