CARL STUART INVESTMENT ADVISOR, INC
Sector Allocation
- Other77.9%$193.7M
- Financials19.3%$47.9M
- Energy1.4%$3.4M
- Consumer Discretionary0.7%$1.6M
- Technology0.5%$1.2M
- Healthcare0.2%$484,067
- Industrials0.1%$289,907
AUM History
13fpro.ai/research/fund/carl-stuart-investment-advisor-inc-1910180
Conviction and streaks
Concentrating · top 10 = 97.9%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q2 2026
- VANGUARD$127.9M
IAU
$38.8M- VANGUARD$34.3M
- VANGUARD$28.0M
BRK.B
$3.0MRJF
$2.9MIAUM
$2.7M- VANGUARD$2.2M
XOM.R34088
$1.9MAMZN
$1.6MET
$912K- SCHWAB$723K
MSFT
$596KGLD
$537K- VANGUARD$502K
JNJ
$484KADP
$329KWMB
$320KRTX
$290KAAPL
$285K
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/carl-stuart-investment-advisor-inc-1910180
CARL STUART INVESTMENT ADVISOR, INC 13F holdings — Q2 2026
$248.6M portfolio (+8.6% QoQ) · 21 holdings · Q2 2026 13F · top 10 are 98% of the stock portfolio
- 1
VANGUARD INDEX FDS - TOTAL STK MKT
$127.9M
51.5% of stocks
+2%This quarter—Since filed—HeldAIQuality—Est. buy— $38.8M
15.6% of stocks
-3%This quarter-5.6%Since filed7+ qtrsHeld- 3
VANGUARD STAR FDS - VG TL INTL STK F
$34.3M
13.8% of stocks
+7%This quarter—Since filed—HeldAIQuality—Est. buy— - 4
VANGUARD INDEX FDS - S&P 500 ETF SHS
$28.0M
11.3% of stocks
-0.6%This quarter—Since filed—HeldAIQuality—Est. buy— $3.0M
1.2% of stocks
No changeThis quarter—Since filed2 qtrsHeld$2.9M
1.2% of stocks
No changeThis quarter-11.9%Since filed7+ qtrsHeld$2.7M
1.1% of stocks
+102%This quarter-5.5%Since filed5 qtrsHeld- 8
VANGUARD INDEX FDS - MCAP GR IDXVIP
$2.2M
0.9% of stocks
-2%This quarter—Since filed—HeldAIQuality—Est. buy— $1.9M
0.8% of stocks
+7%This quarter—Since filed7+ qtrsHeld$1.6M
0.7% of stocks
-0.3%This quarter-8.5%Since filed2 qtrsHeld
| # | Company | Value | Weight | This quarter | Since filed | Held | AI quality | Est. buy | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | VANGUARD INDEX FDS - TOTAL STK MKT | $127.9M | 51.5% | +2% | — | — | — | — | |
| 2 | $38.8M | 15.6% | -3% | -5.6% | 7+ qtrsTrimmed 6 qtrs in a row | — | Estimated buy price is Pro: unlock with a free trial | ||
| 3 | VANGUARD STAR FDS - VG TL INTL STK F | $34.3M | 13.8% | +7% | — | — | — | — | |
| 4 | VANGUARD INDEX FDS - S&P 500 ETF SHS | $28.0M | 11.3% | -0.6% | — | — | — | — | |
| 5 | $3.0M | 1.2% | No change | — | 2 qtrs | 73.5#124 | Estimated buy price is Pro: unlock with a free trial | ||
| 6 | $2.9M | 1.2% | No change | -11.9% | 7+ qtrs | 65.5#474 | Estimated buy price is Pro: unlock with a free trial | ||
| 7 | $2.7M | 1.1% | +102% | -5.5% | 5 qtrsAdded 5 qtrs in a row | — | Estimated buy price is Pro: unlock with a free trial | ||
| 8 | VANGUARD INDEX FDS - MCAP GR IDXVIP | $2.2M | 0.9% | -2% | — | — | — | — | |
| 9 | $1.9M | 0.8% | +7% | — | 7+ qtrs | 57.8#1,063 | Estimated buy price is Pro: unlock with a free trial | ||
| 10 | $1.6M | 0.7% | -0.3% | -8.5% | 2 qtrs | AI quality score is Pro: unlock with a free trial | Estimated buy price is Pro: unlock with a free trial |
All holdings — CARL STUART INVESTMENT ADVISOR, INC (Q2 2026)
21 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | Energy Transfer LP | Energy | $912K | 0.4% | 48K | -13% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | — | SCHWAB STRATEGIC TR - US LRG CAP ETFetf/fund | — | $723K | 0.3% | 25K | — | — | — | 13F |
| 13 | MICROSOFT CORP | Technology | $596K | 0.2% | 1,598 | -39% | 7+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | SPDR GOLD TRUSTetf/fund | Financials | $537K | 0.2% | 1,458 | -1% | 7+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | — | VANGUARD INTL EQUITY INDEX F - ALLWRLD EX USetf/fund | — | $502K | 0.2% | 5,997 | +0.5% | — | — | 13F |
| 16 | JOHNSON & JOHNSON | Healthcare | $484K | 0.2% | 1,906 | +27% | 7+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | AUTOMATIC DATA PROCESSING INC | Technology | $329K | 0.1% | 1,468 | — | 7+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | WILLIAMS COMPANIES, INC. | Energy | $320K | 0.1% | 4,300 | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | RTX Corp | Industrials | $290K | 0.1% | 1,528 | — | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | Apple Inc. | Technology | $285K | 0.1% | 984 | -2% | 7+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | ONEOK INC /NEW/ | Energy | $248K | 0.1% | 2,852 | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F |
What changed in Q2 2026
Against the previous quarter's 13F: 2 new, 6 added to, 8 trimmed, 8 sold out. Share-count changes; largest moves by dollar size first.
New positions (2)
Added to (6)
- VANGUARD INDEX FDS - TOTAL STK MKT+2%
now $127.9M
- VANGUARD STAR FDS - VG TL INTL STK F+7%
now $34.3M
now $2.7M · held 5 qtrs, 5 adds in a row
now $1.9M · held 7+ qtrs
now $484K · held 7+ qtrs
- VANGUARD INTL EQUITY INDEX F - ALLWRLD EX US+0.5%
now $502K
Trimmed (8)
now $38.8M · held 7+ qtrs, 6 trims in a row
now $596K · held 7+ qtrs
- VANGUARD INDEX FDS - S&P 500 ETF SHS-0.6%
now $28.0M
now $912K · held 2 qtrs
- VANGUARD INDEX FDS - MCAP GR IDXVIP-2%
now $2.2M
now $285K · held 7+ qtrs
+2 more in the Excel export
Holdings by quarter
Every 13F CARL STUART INVESTMENT ADVISOR, INC has filed, 18 earlier quarters. Pick one to see what it held then.
Is it too late to follow CARL STUART INVESTMENT ADVISOR?
Q2 2026 13F filed with the SEC on Aug 6, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of CARL STUART INVESTMENT ADVISOR's top 20 holdings: 68/100 (our AI quality score, weighted by position size; 12 of the 20 are scored)
Top 10 since filing
-5.7%
Value-weighted move of the 10 largest stock positions
Turnover
2%
Last quarter; 7% over the last 4
Top 10 weight
98%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
89%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q4 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
CARL STUART INVESTMENT ADVISOR, INC disclosed 21 positions worth $248.6M in its Form 13F-HR for Q2 2026, followed by $IAU. During the quarter the fund opened 2 new positions and exited 8 — including a new stake in $WMB. The portfolio is most concentrated in Other (77.9% of disclosed assets). All figures are sourced directly from CARL STUART INVESTMENT ADVISOR, INC’s Form 13F-HR filing with the SEC under CIK 1910180.
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