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Super Investors CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC
CA

CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$765M
Positions
133
Quarter ended
June 30, 2026
Filed
August 11, 2026

Reported portfolio value by quarter (19 quarters reported)

$765M $131M
Q4 21 Q4 22 Q4 23 Q4 24 Q4 25 Q2 26

$132M in Q4 2021 → $765M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
SS Schwab Strategic Tr 14.2% Added 23% 3,695,022 $109M
SS SPDR Series Trust 8.5% Added 51% 2,534,062 $64.7M
VI Vanguard Intl Equity Index F 7.9% Added 20% 722,555 $60.5M
IT Ishares Tr 4.3% Trimmed 0.7% 44,286 $33.2M
JD Janus Detroit Str Tr 4.2% Added 11% 639,953 $32.3M
HF Hartford Fds Exchange Traded 4.2% Trimmed 6.1% 943,797 $31.8M
SS SPDR Series Trust 3.7% Trimmed 1.9% 319,169 $28M
SS SPDR Series Trust 3.5% Added 27% 465,415 $26.8M
IT Ishares Tr 3.2% Added 9.6% 240,518 $24.2M
GS Goldman Sachs ETF Tr 2.4% Added 2.9% 195,825 $18.5M
IT Ishares Tr 2.3% Trimmed 5.3% 212,535 $17.5M
NY New York Life Invts Active E 2.2% Trimmed 0.8% 694,627 $16.8M
PE Principal Exchange Traded Fd 2.1% Added 30% 842,806 $16.1M
VI Vanguard Index Fds 1.7% Trimmed 0.1% 38,548 $13.3M
SS SPDR Series Trust 1.7% Added 301% 111,228 $13.3M
VW Vanguard World Fd 1.7% Added 700% 106,471 $12.7M
NY New York Life Invts Active E 1.7% Trimmed 6.7% 520,097 $12.7M
SS Schwab Strategic Tr 1.2% Added 0.4% 343,996 $9.53M
SS Schwab Strategic Tr 1.2% Added 0.1% 258,451 $9.32M
SS State Str SPDR S&P 500 ETF T 1.1% Trimmed 3.4% 11,061 $8.26M
IT Ishares Tr 1.0% Added 289% 60,700 $7.54M
VW Vanguard Whitehall Fds 0.9% Added 0.5% 77,161 $7.21M
SS SPDR Series Trust 0.9% Unchanged 63,149 $6.89M
SI SPDR Index Shs Fds 0.8% Trimmed 0.4% 127,556 $6.43M
IT Ishares Tr 0.8% Trimmed 8.1% 39,604 $6.19M
CG Capital Grp Fixed Incm ETF T 0.8% Added 24% 223,595 $6.14M
IT Ishares Tr 0.8% Unchanged 58,843 $6.11M
AC American Centy ETF Tr 0.8% New 66,400 $6.06M
IT Ishares Tr 0.8% Added 2.8% 27,322 $6M
BH Berkshire Hathaway Inc Del 0.8% Added 33% 8 $5.99M
PE Pgim ETF Tr 0.8% Added 1.3% 119,983 $5.95M
SS Schwab Strategic Tr 0.6% Trimmed 1.4% 136,052 $4.92M
VS Vanguard Specialized Funds 0.6% Trimmed 4.8% 20,309 $4.81M
VW Vanguard Whitehall Fds 0.6% Unchanged 29,009 $4.58M
VM Vanguard Mun Bd Fds 0.6% Added 39% 90,600 $4.58M
VM Vanguard Malvern Fds 0.6% Added 8.9% 56,168 $4.36M
IT Ishares Tr 0.5% Trimmed 6.7% 59,419 $4.02M
BE Bondbloxx ETF Trust 0.5% Unchanged 78,788 $4M
IT Ishares Tr 0.5% Trimmed 0.5% 50,192 $3.87M
CG Capital Grp Fixed Incm ETF T 0.5% Added 2.5% 171,672 $3.83M
IT Ishares Tr 0.5% Trimmed 0.1% 12,430 $3.73M
IT Ishares Tr 0.5% Unchanged 41,041 $3.61M
IT Ishares Tr 0.5% Trimmed 1.3% 36,373 $3.6M
VI Vanguard Index Fds 0.5% Trimmed 15% 9,509 $3.52M
VS Vanguard Scottsdale Fds 0.4% Trimmed 2.4% 27,738 $3.37M
PT Proshares Tr 0.4% Added 100% 59,750 $3.36M
IT Ishares Tr 0.4% Trimmed 7.3% 20,451 $3.03M
IT Ishares Tr 0.4% Added 1.3% 30,957 $2.99M
GS Goldman Sachs ETF Tr 0.4% Added 2.9% 29,028 $2.91M
SS Schwab Strategic Tr 0.4% Added 101% 78,410 $2.73M
IT Ishares Tr 0.3% Trimmed 7.0% 57,342 $2.65M
Apple Inc 0.3% Trimmed 0.5% 8,772 $2.54M
SS Schwab Strategic Tr 0.3% Trimmed 33% 95,092 $2.46M
SS SPDR Series Trust 0.3% Added 0.4% 40,248 $2.45M
VI Vanguard Index Fds 0.3% Trimmed 6.7% 7,880 $2.39M
VS Vanguard Star Fds 0.3% Trimmed 9.1% 27,172 $2.32M
SA Ssga Active ETF Tr 0.2% Added 2.2% 52,681 $1.82M
IT Ishares Tr 0.2% Added 405% 62,438 $1.71M
IE Innovator Etfs Trust 0.2% Unchanged 35,112 $1.56M
CG Capital Group Intl Focus Eqt 0.2% Unchanged 42,192 $1.46M

Showing top 60 of 133 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 11, 2026

Company Action Shares changed Value of change % of portfolio
SS SPDR Series Trust Added +853,146 +$21.8M 8.5%
SS Schwab Strategic Tr Added +700,586 +$20.6M 14.2%
IA Ishares Aaa - A Rated Corporate Bond ETF Exited −399,425 −$19M —
VW Vanguard World Fd Added +93,165 +$11.1M 1.7%
VI Vanguard Intl Equity Index F Added +119,734 +$10M 7.9%
SS SPDR Series Trust Added +83,510 +$9.95M 1.7%
AC American Centy ETF Tr New +66,400 +$6.06M 0.8%
SS SPDR Series Trust Added +99,008 +$5.71M 3.5%
IT Ishares Tr Added +45,080 +$5.6M 1.0%
PE Principal Exchange Traded Fd Added +194,292 +$3.7M 2.1%

Showing the 10 largest of 119 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 07, 2026

Company Action Shares changed Value of change % of portfolio
IM Ishares Msci Usa Quality Gar New +224,439 +$14.4M 2.2%
BH Berkshire Hathaway Inc Class A Added +5 +$3.59M 0.7%
I0 Ishares 0-3 Month Treasury Bond ETF Added +30,154 +$3.04M 3.4%
SS State Street SPDR S&P 600 Small Cap Growth ETF New +27,718 +$2.68M 0.4%
SP SPDR Portfolio Aggregate Bond ETF Added +100,187 +$2.57M 6.6%
IA Ishares Aaa - A Rated Corporate Bond ETF Trimmed −48,366 −$2.3M 2.9%
SU Schwab Us Large-cap ETF Added +78,553 +$2.01M 11.8%
S1 Schwab 1000 ETF Added +63,859 +$2M 1.2%
SP SPDR Portfolio S&P 500 ETF Added +20,753 +$1.59M 3.8%
BI Bondbloxx Irm Tax-awr Shrt Dur ETF Added +29,558 +$1.49M 0.6%

Showing the 10 largest of 112 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 11, 2026

Company Action Shares changed Value of change % of portfolio
PE Pgim ETF Tr Added +112,728 +$5.59M 1.0%
GS Goldman Sachs ETF Tr Added +49,864 +$4.24M 2.5%
VM Vanguard Malvern Fds New +46,569 +$3.64M 0.6%
SS Schwab Strategic Tr Added +109,944 +$3.61M 1.0%
CG Capital Grp Fixed Incm ETF T New +149,928 +$3.39M 0.6%
IT Ishares Tr Added +61,711 +$2.97M 3.5%
BE Bondbloxx ETF Trust New +49,230 +$2.5M 0.4%
IT Ishares Tr Added +19,481 +$1.96M 3.1%
NY New York Life Invts Active E Added +77,402 +$1.88M 2.0%
VI Vanguard Intl Equity Index F Added +18,350 +$1.35M 7.1%

Showing the 10 largest of 118 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 04, 2025

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Trimmed −10,100,703 −$1.02B 3.0%
IT Ishares Tr Added +252,792 +$12.3M 3.3%
VI Vanguard Index Fds Added +9,832 +$3.23M 0.8%
SS SPDR Series Trust Added +87,918 +$2.27M 7.0%
IT Ishares Tr Trimmed −5,115 −$1.87M 0.2%
IT Ishares Tr Added +38,975 +$1.82M 0.5%
VI Vanguard Intl Equity Index F Added +25,446 +$1.82M 7.2%
NY New York Life Invts Active E Trimmed −76,075 −$1.81M 2.7%
SS Schwab Strategic Tr Added +57,654 +$1.52M 13.4%
IE Innovator Etfs Trust Trimmed −35,112 −$1.44M 0.3%

Showing the 10 largest of 103 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 08, 2025

Company Action Shares changed Value of change % of portfolio
IT Ishares Tr Added +10,119,433 +$16.2M 3.2%
SS Schwab Strategic Tr Added +225,617 +$5.51M 13.4%
SS SPDR Series Trust Added +172,229 +$4.41M 7.2%
HF Hartford Fds Exchange Traded Added +91,182 +$3.09M 6.4%
VI Vanguard Intl Equity Index F Added +43,506 +$2.92M 7.2%
SI SPDR Index Shs Fds Trimmed −63,222 −$2.56M 1.0%
IT Ishares Tr Exited −19,388 −$2.11M —
NY New York Life Invts Active E Trimmed −76,031 −$1.77M 3.3%
SI SPDR Index Shs Fds Trimmed −34,934 −$1.49M 0.1%
IT Ishares Tr Trimmed −14,130 −$1.4M 0.7%

Showing the 10 largest of 97 changes.

Q1 2025

quarter ended March 31, 2025 · filed April 24, 2025

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +203,236 +$4.49M 11.9%
CG Capital Grp Fixed Incm ETF T New +117,686 +$3.16M 0.6%
IT Ishares Tr New +41,041 +$2.97M 0.6%
PT Proshares Tr Exited −76,140 −$2.82M —
VI Vanguard Intl Equity Index F Added +41,518 +$2.52M 6.3%
SS SPDR Ser Tr Added +82,607 +$2.11M 6.8%
IT Ishares Tr New +19,388 +$2.11M 0.4%
NY New York Life Invts Active E Added +82,510 +$1.98M 2.3%
SS SPDR Ser Tr Added +36,246 +$1.48M 2.4%
IT Ishares Tr Added +14,648 +$1.45M 1.0%

Showing the 10 largest of 99 changes.

Q4 2024

quarter ended December 31, 2024 · filed January 31, 2025

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +1,631,403 +$37.8M 12.2%
SS SPDR Ser Tr Added +122,886 +$3.07M 6.6%
HF Hartford Fds Exchange Traded Added +82,513 +$2.75M 6.5%
SS Schwab Strategic Tr Added +145,969 +$2.7M 1.1%
VI Vanguard Intl Equity Index F Added +36,356 +$2.09M 5.8%
SS Schwab Strategic Tr Added +71,764 +$1.86M 0.8%
SS SPDR Ser Tr Added +27,792 +$1.25M 2.4%
GS Goldman Sachs ETF Tr Trimmed −10,888 −$1.09M 0.8%
SS Schwab Strategic Tr Added +37,022 +$1.05M 0.5%
PE Pgim ETF Tr New +19,562 +$1M 0.2%

Showing the 10 largest of 74 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 14, 2024

Company Action Shares changed Value of change % of portfolio
HF Hartford Fds Exchange Traded Added +590,420 +$20.6M 6.3%
IT Ishares Tr New +135,281 +$13.6M 3.0%
SS Schwab Strategic Tr Added +162,654 +$11M 11.9%
SS SPDR Ser Tr Added +325,449 +$8.51M 6.3%
SS SPDR Ser Tr Added +116,845 +$7.89M 4.5%
SS SPDR Ser Tr Added +146,140 +$6.65M 2.2%
VI Vanguard Intl Equity Index F Added +96,984 +$6.11M 6.0%
VS Vanguard Scottsdale Fds Trimmed −42,945 −$3.84M 0.7%
JD Janus Detroit Str Tr Added +58,665 +$2.98M 6.0%
GS Goldman Sachs ETF Tr Trimmed −23,101 −$2.32M 1.0%

Showing the 10 largest of 69 changes.

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