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Super Investors Rockbridge Investment Management, LCC
RI

Rockbridge Investment Management, LCC

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

Portfolio value
$1.23B
Positions
146
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (25 quarters reported)

$1.23B $385M
Q2 20 Q3 21 Q4 22 Q1 24 Q2 25 Q2 26

$385M in Q2 2020 → $1.23B 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 19.6% Added 7.5% 10,420,258 $241M
DE Dimensional ETF Trust 13.8% Added 0.7% 3,841,280 $170M
DE Dimensional ETF Trust 7.1% Added 7.4% 2,349,813 $87.6M
SS SPDR Series Trust 6.7% Trimmed 3.2% 904,261 $82.1M
VS Vanguard Scottsdale Fds 6.3% Added 4.5% 982,481 $77.6M
IT Ishares Tr 5.7% Added 4.1% 729,313 $70.4M
VB Vanguard Bd Index Fds 5.3% Added 7.2% 887,365 $65.1M
SS SPDR Series Trust 4.9% Added 6.2% 681,500 $59.9M
DE Dimensional ETF Trust 3.3% Added 4.7% 985,390 $40M
I Ishares Inc 2.9% Added 1.0% 433,410 $35.9M
SS State Str SPDR S&P 500 ETF T 1.6% Added 0.5% 27,080 $20.2M
VI Vanguard Index Fds 1.6% Trimmed 0.9% 53,273 $19.7M
IT Ishares Tr 1.5% Trimmed 5.0% 272,169 $18.1M
VS Vanguard Scottsdale Fds 1.2% Added 6.1% 121,911 $14.8M
SS Schwab Strategic Tr 1.2% Trimmed 2.3% 298,760 $14.4M
VT Vanguard Tax-managed Fds 1.0% Trimmed 3.2% 180,917 $12.9M
SS SPDR Series Trust 0.8% Trimmed 1.8% 92,717 $10.1M
SS SPDR Series Trust 0.8% Trimmed 7.8% 380,279 $9.7M
SS Schwab Strategic Tr 0.7% Trimmed 13% 300,491 $8.7M
Apple Inc 0.6% Trimmed 4.0% 26,846 $7.77M
VI Vanguard Intl Equity Index F 0.6% Trimmed 1.6% 127,189 $7.59M
VI Vanguard Index Fds 0.6% Trimmed 0.5% 10,986 $7.55M
VS Vanguard Star Fds 0.6% Trimmed 0.0% 85,433 $7.3M
SS Schwab Strategic Tr 0.6% Trimmed 5.5% 248,778 $6.89M
SS SPDR Series Trust 0.5% Trimmed 14% 59,090 $5.6M
SS Schwab Strategic Tr 0.4% Trimmed 2.9% 151,894 $5.51M
DE Dimensional ETF Trust 0.4% Trimmed 11% 114,373 $5.33M
VI Vanguard Index Fds 0.3% Trimmed 2.3% 17,588 $4.27M
VS Vanguard Scottsdale Fds 0.3% Trimmed 0.5% 77,144 $3.61M
VM Vanguard Mun Bd Fds 0.3% Added 0.1% 68,689 $3.47M
GA Ge Aerospace 0.3% Trimmed 0.5% 9,237 $3.45M
VB Vanguard Bd Index Fds 0.3% Trimmed 11% 44,031 $3.43M
PM Profesionally Managed Portfo 0.3% Unchanged 62,370 $3.32M
VI Vanguard Index Fds 0.3% Trimmed 17% 14,464 $3.15M
Microsoft Corp 0.3% Added 0.2% 8,291 $3.09M
IT Ishares Tr 0.2% Trimmed 0.0% 60,349 $3.04M
DE Dimensional ETF Trust 0.2% Trimmed 12% 60,831 $2.74M
SI SPDR Index Shs Fds 0.2% Trimmed 3.4% 49,663 $2.5M
Ge Vernova Inc 0.2% Added 1.7% 2,069 $2.43M
Amazon Com Inc 0.2% Added 1.2% 10,082 $2.4M
IT Ishares Tr 0.2% Trimmed 8.9% 11,547 $2.31M
VI Vanguard Index Fds 0.2% Added 0.3% 7,343 $2.23M
VI Vanguard Instl Index Fd 0.2% Trimmed 1.5% 28,901 $2.19M
VS Vanguard Scottsdale Fds 0.2% Trimmed 0.0% 25,131 $2.08M
DE Dimensional ETF Trust 0.2% Trimmed 2.5% 38,438 $1.99M
Alphabet Inc 0.2% Added 0.3% 5,475 $1.96M
Lockheed Martin Corp 0.2% Added 80% 3,695 $1.88M
Tesla Inc 0.1% Added 0.8% 4,156 $1.75M
IT Ishares Tr 0.1% Trimmed 3.5% 34,144 $1.65M
VI Vanguard Index Fds 0.1% Trimmed 0.7% 16,371 $1.58M
VI Vanguard Index Fds 0.1% Added 500% 17,826 $1.54M
IE Invesco Exchange Traded Fd T 0.1% Unchanged 7,184 $1.53M
Nvidia Corporation 0.1% Added 8.9% 7,234 $1.45M
IT Ishares Tr 0.1% Trimmed 0.0% 13,298 $1.42M
Rtx Corporation 0.1% Trimmed 0.0% 7,424 $1.41M
IT Ishares Tr 0.1% Unchanged 8,969 $1.4M
IT Ishares Tr 0.1% Added 300% 11,276 $1.4M
IT Ishares Tr 0.1% Trimmed 0.1% 1,817 $1.36M
SS SPDR Series Trust 0.1% Trimmed 0.3% 42,750 $1.28M
SI SPDR Index Shs Fds 0.1% Trimmed 3.5% 21,572 $1.12M

Showing top 60 of 146 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 14, 2026

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +726,661 +$16.8M 19.6%
DE Dimensional ETF Trust Added +162,634 +$6.06M 7.1%
VB Vanguard Bd Index Fds Added +59,251 +$4.35M 5.3%
SS SPDR Series Trust Added +39,786 +$3.5M 4.9%
VS Vanguard Scottsdale Fds Added +42,000 +$3.32M 6.3%
IT Ishares Tr Added +28,485 +$2.75M 5.7%
SS SPDR Series Trust Trimmed −29,580 −$2.69M 6.7%
DE Dimensional ETF Trust Added +44,101 +$1.79M 3.3%
VI Vanguard Index Fds Added +14,855 +$1.28M 0.1%
SS Schwab Strategic Tr Trimmed −43,151 −$1.25M 0.7%

Showing the 10 largest of 123 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 14, 2026

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +735,662 +$17.1M 20.2%
DE Dimensional ETF Trust Added +285,292 +$11.1M 13.3%
SS SPDR Series Trust Added +100,435 +$7.69M 4.4%
VI Vanguard Index Fds Trimmed −15,555 −$4.99M 1.5%
VS Vanguard Scottsdale Fds Added +60,764 +$4.82M 6.7%
VS Vanguard Star Fds Added +55,588 +$4.29M 0.6%
IT Ishares Tr Added +30,228 +$2.74M 5.7%
VS Vanguard Scottsdale Fds Added +13,393 +$1.34M 1.0%
SS SPDR Series Trust Trimmed −16,494 −$1.3M 6.6%
DE Dimensional ETF Trust Trimmed −29,768 −$1.03M 2.9%

Showing the 10 largest of 120 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 04, 2026

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +999,097 +$23.3M 19.5%
DE Dimensional ETF Trust Added +143,932 +$5.7M 13.0%
VS Vanguard Scottsdale Fds Added +67,374 +$5.37M 6.5%
SS SPDR Series Trust Added +64,335 +$5.16M 4.0%
PM Profesionally Managed New +62,370 +$4.09M 0.4%
IT Ishares Tr Added +36,097 +$3.23M 5.6%
DE Dimensional ETF Trust Added +64,167 +$2.21M 7.0%
I Ishares Inc Added +28,633 +$1.92M 2.6%
VS Vanguard Scottsdale Fds Added +18,409 +$1.83M 0.9%
VI Vanguard Instl Index Fd New +16,579 +$1.25M 0.1%

Showing the 10 largest of 123 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 12, 2025

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +575,958 +$13.5M 18.4%
VS Vanguard Scottsdale Fds Added +55,676 +$4.45M 6.4%
SS SPDR Series Trust Added +56,801 +$4.45M 3.7%
DE Dimensional ETF Trust Added +94,956 +$3.66M 12.9%
DE Dimensional ETF Trust Added +59,305 +$2.52M 0.5%
IT Ishares Tr Added +27,958 +$2.44M 5.5%
SS SPDR Series Trust Trimmed −24,659 −$1.99M 7.7%
VB Vanguard Bd Index Fds Added +26,520 +$1.97M 6.0%
Oracle Corp Exited −7,512 −$1.64M —
DE Dimensional ETF Trust Added +41,967 +$1.38M 6.9%

Showing the 10 largest of 105 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 11, 2025

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +477,759 +$11.1M 18.4%
DE Dimensional ETF Trust Added +214,035 +$7.67M 12.6%
SS SPDR Series Trust Added +48,194 +$3.5M 3.3%
IT Ishares Tr Added +28,325 +$2.36M 5.4%
VS Vanguard Scottsdale Fds Added +24,316 +$1.93M 6.4%
GA Ge Aerospace Added +6,557 +$1.69M 0.3%
DE Dimensional ETF Trust Added +53,016 +$1.65M 6.9%
DE Dimensional ETF Trust Added +52,964 +$1.57M 2.9%
I Ishares Inc Added +23,635 +$1.42M 2.4%
VS Vanguard Scottsdale Fds Added +14,450 +$1.26M 0.7%

Showing the 10 largest of 107 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 14, 2025

Company Action Shares changed Value of change % of portfolio
DE Dimensional ETF Trust Added +915,289 +$30.2M 12.0%
SS Schwab Strategic Tr Added +634,923 +$14.7M 18.9%
DE Dimensional ETF Trust Added +521,195 +$14.5M 6.7%
DE Dimensional ETF Trust Added +205,097 +$5.43M 2.7%
SS SPDR Ser Tr Added +47,425 +$3.12M 2.9%
SS SPDR Ser Tr Trimmed −30,681 −$2.09M 7.8%
VS Vanguard Scottsdale Fds Added +24,993 +$1.97M 6.8%
VB Vanguard Bd Index Fds Added +20,619 +$1.51M 6.8%
SS Schwab Strategic Tr Trimmed −39,368 −$1.41M 1.5%
IT Ishares Tr Added +13,210 +$999K 5.2%

Showing the 10 largest of 125 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 12, 2025

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +3,421,595 +$77.7M 18.2%
IT Ishares Tr Added +98,628 +$6.93M 5.1%
SS SPDR Ser Tr Added +88,596 +$6.11M 2.9%
SS Schwab Strategic Tr Added +237,127 +$5.38M 1.1%
DE Dimensional ETF Trust Added +152,657 +$5.28M 9.6%
DE Dimensional ETF Trust Added +192,889 +$4.99M 5.0%
SS Schwab Strategic Tr Trimmed −142,710 −$4.9M 1.7%
SS SPDR Ser Tr Trimmed −55,003 −$3.93M 9.2%
VS Vanguard Scottsdale Fds Added +37,976 +$2.96M 7.1%
DE Dimensional ETF Trust Added +110,333 +$2.89M 2.2%

Showing the 10 largest of 107 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 01, 2024

Company Action Shares changed Value of change % of portfolio
DE Dimensional ETF Trust Added +1,077,699 +$37M 8.9%
SS SPDR Ser Tr Trimmed −487,822 −$34.2M 9.6%
DE Dimensional ETF Trust Added +592,847 +$16.7M 4.8%
SS SPDR Ser Tr New +235,928 +$15.9M 2.1%
SS Schwab Strategic Tr Added +263,472 +$12.5M 17.5%
DE Dimensional ETF Trust Added +309,437 +$8.71M 2.0%
IT Ishares Tr Trimmed −137,850 −$8.49M 2.5%
SS Schwab Strategic Tr Trimmed −217,651 −$8.39M 2.7%
SS SPDR Ser Tr Trimmed −89,551 −$7.12M 1.3%
SS SPDR Ser Tr Trimmed −53,673 −$4.66M 1.3%

Showing the 10 largest of 116 changes.

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