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Super Investors Cambridge Advisors Inc.
CA

Cambridge Advisors Inc.

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

Portfolio value
$581M
Positions
182
Quarter ended
September 30, 2026
Filed
October 19, 2026

Reported portfolio value by quarter (48 quarters reported)

$582M $164M
Q4 14 Q2 17 Q4 19 Q2 22 Q4 24 Q3 26

$164M in Q4 2014 → $581M now. Hover for any quarter.

Holdings

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

Holding % of portfolio Activity Shares Value
VI Vanguard Index Fds 18.7% Added 0.5% 155,252 $109M
VB Vanguard Bd Index Fds 9.9% Added 2.0% 821,752 $57.6M
VT Vanguard Tax-managed Fds 6.8% Added 0.5% 559,745 $39.5M
IT Ishares Tr 3.9% Added 0.7% 313,558 $22.6M
VC Vanguard Charlotte Fds 2.6% Added 1.0% 321,428 $15.1M
VI Vanguard Index Fds 2.3% Trimmed 1.6% 35,252 $13.2M
Microsoft Corp 2.2% Trimmed 1.6% 25,086 $12.9M
JP J P Morgan Exchange Traded F 2.2% Added 0.8% 206,418 $12.6M
Apple Inc 2.0% Trimmed 3.4% 35,295 $11.8M
VI Vanguard Intl Equity Index F 2.0% Added 0.5% 194,552 $11.5M
VS Vanguard Scottsdale Fds 2.0% Added 1.4% 147,266 $11.5M
BH Berkshire Hathaway Inc Del 1.9% Unchanged 15 $11.2M
Amgen Inc 1.8% Added 0.4% 24,728 $10.4M
JP J P Morgan Exchange Traded F 1.8% Added 0.5% 182,373 $10.3M
VI Vanguard Index Fds 1.6% Added 0.8% 31,886 $9.07M
SS Schwab Strategic Tr 1.5% Trimmed 0.2% 241,903 $8.69M
VI Vanguard Index Fds 1.4% Added 0.8% 90,759 $8.13M
BH Berkshire Hathaway Inc Del 1.4% Trimmed 0.8% 16,084 $8.01M
VS Vanguard Specialized Funds 1.3% Trimmed 0.9% 33,197 $7.75M
Corning Inc 0.9% Added 0.0% 34,716 $5.34M
FT First Tr Exchng Traded Fd Vi 0.9% Trimmed 0.6% 139,794 $5.24M
Caterpillar Inc 0.9% Trimmed 0.7% 6,291 $5.1M
Nvidia Corporation 0.8% Added 0.5% 20,706 $4.73M
JP J P Morgan Exchange Traded F 0.7% Added 29% 85,545 $4.31M
FW Fidelity Wise Origin Bitcoin 0.7% Trimmed 1.0% 58,900 $4.28M
SS Schwab Strategic Tr 0.7% Trimmed 0.0% 127,647 $4.15M
SS Schwab Strategic Tr 0.7% Added 0.0% 127,291 $4.01M
SS Schwab Strategic Tr 0.7% Added 1.3% 136,202 $3.99M
GS Goldman Sachs Physical Gold 0.6% Trimmed 3.5% 88,762 $3.64M
UP Union Pac Corp 0.6% Trimmed 1.2% 12,036 $3.28M
IT Ishares Tr 0.6% Unchanged 26,036 $3.26M
Johnson & Johnson 0.5% Added 0.5% 11,849 $3.14M
FT First Tr Exchng Traded Fd Vi 0.5% Trimmed 3.0% 137,948 $2.94M
SS State Str SPDR S&P 500 ETF T 0.5% Added 1.1% 3,827 $2.92M
IE Innovator Etfs Trust 0.5% Trimmed 11% 70,014 $2.81M
AI Advisors Inner Circle Fd Iii 0.5% Added 15% 63,086 $2.63M
SS Schwab Strategic Tr 0.4% Trimmed 0.5% 93,202 $2.56M
SS State Str SPDR S&P Midcap 40 0.4% Trimmed 0.3% 3,884 $2.55M
FT First Tr Exchange-traded Fd 0.4% Added 25% 42,200 $2.51M
Alphabet Inc 0.4% Trimmed 3.9% 6,971 $2.4M
IT Ishares Tr 0.4% Added 0.4% 17,551 $2.39M
Abbvie Inc 0.4% Added 0.1% 8,525 $2.23M
FT First Tr Exchange Traded Fd 0.4% Added 7.2% 19,851 $2.05M
JP J P Morgan Exchange Traded F 0.4% Added 4.9% 21,143 $2.04M
FT First Tr Exchange-traded Fd 0.3% Added 2.9% 11,102 $1.97M
SS Schwab Strategic Tr 0.3% Trimmed 0.3% 56,900 $1.94M
FT First Tr Exchange-traded Fd 0.3% Trimmed 3.1% 46,219 $1.89M
IQ Invesco Qqq Tr 0.3% Trimmed 3.5% 2,540 $1.88M
FT First Tr Exchange-traded Fd 0.3% Added 28% 84,236 $1.82M
Emcor Group Inc 0.3% Trimmed 0.8% 2,370 $1.79M
CS Cisco Sys Inc 0.3% Trimmed 1.0% 16,336 $1.76M
Meta Platforms Inc 0.3% Trimmed 4.2% 2,418 $1.75M
SS Schwab Strategic Tr 0.3% Added 0.4% 53,191 $1.74M
IT Ishares Tr 0.3% Unchanged 6,217 $1.73M
LC Lowes Cos Inc 0.3% Trimmed 5.7% 9,327 $1.72M
IT Ishares Tr 0.3% Added 0.9% 16,530 $1.69M
VE Vaneck ETF Trust 0.3% Unchanged 2,754 $1.68M
DD Danaher Corp Del 0.3% Trimmed 2.0% 7,472 $1.66M
VS Vanguard Star Fds 0.3% Trimmed 11% 19,068 $1.62M
IT Ishares Tr 0.3% Unchanged 15,182 $1.58M

Showing top 60 of 182 positions.

Timeline of changes

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

Q3 2026

quarter ended September 30, 2026 · filed October 19, 2026

Company Action Shares changed Value of change % of portfolio
Exxonmobil Holdings Corp New +7,232 +$1.18M 0.2%
VB Vanguard Bd Index Fds Added +16,052 +$1.13M 9.9%
Exxon Mobil Corp Exited −7,331 −$1M —
JP J P Morgan Exchange Traded F Added +19,122 +$963K 0.7%
VI Vanguard Index Fds Exited −2,850 −$621K —
FT First Tr Exchange-traded Fd Added +8,373 +$498K 0.4%
VI Vanguard Index Fds Added +705 +$494K 18.7%
FT First Tr Exchng Traded Fd Vi Trimmed −10,973 −$453K 0.1%
Apple Inc Trimmed −1,235 −$411K 2.0%
FT First Tr Exchange-traded Fd Added +18,318 +$395K 0.3%

Showing the 10 largest of 135 changes.

Q2 2026

quarter ended June 30, 2026 · filed July 16, 2026

Company Action Shares changed Value of change % of portfolio
VB Vanguard Bd Index Fds Added +75,062 +$5.51M 10.2%
VI Vanguard Index Fds Added +6,771 +$4.65M 18.2%
IT Ishares Tr Added +19,527 +$2.42M 0.6%
VT Vanguard Tax-managed Fds Added +32,503 +$2.32M 6.8%
VS Vanguard Scottsdale Fds Added +22,620 +$1.87M 2.1%
VC Vanguard Charlotte Fds Added +26,271 +$1.27M 2.6%
Microsoft Corp Trimmed −2,144 −$800K 1.6%
FT First Tr Exchange-traded Fd Added +13,023 +$778K 0.3%
JP J P Morgan Exchange Traded F Added +13,726 +$694K 0.6%
IT Ishares Tr Added +8,317 +$641K 4.1%

Showing the 10 largest of 136 changes.

Q1 2026

quarter ended March 31, 2026 · filed April 16, 2026

Company Action Shares changed Value of change % of portfolio
VI Vanguard Index Fds Added +3,402 +$2.03M 17.1%
VT Vanguard Tax-managed Fds Trimmed −24,440 −$1.57M 6.5%
FT First Tr Exchange Traded Fd New +6,426 +$439K 0.1%
SF Sprott Fds Tr New +12,778 +$423K 0.1%
Caterpillar Inc Trimmed −531 −$376K 0.9%
IT Ishares Tr Trimmed −5,295 −$358K 4.0%
BH Berkshire Hathaway Inc Del Trimmed −659 −$316K 1.6%
SE Simplify Exchange Traded Fun Added +8,867 +$298K 0.2%
AI Advisors Inner Circle Fd Iii Added +7,433 +$292K 0.4%
Target Corp Exited −2,935 −$287K —

Showing the 10 largest of 126 changes.

Q4 2025

quarter ended December 31, 2025 · filed January 21, 2026

Company Action Shares changed Value of change % of portfolio
VB Vanguard Bd Index Fds Added +35,860 +$2.66M 10.3%
B1 Bitwise 10 Crypto Index ETF New +27,179 +$1.6M 0.3%
VI Vanguard Index Fds Trimmed −2,380 −$1.49M 17.2%
VT Vanguard Tax-managed Fds Trimmed −23,497 −$1.47M 6.5%
VC Vanguard Charlotte Fds Added +23,632 +$1.14M 2.7%
IT Ishares Tr Added +13,279 +$876K 3.9%
VI Vanguard Index Fds Added +8,213 +$727K 1.4%
AI Advisors Inner Circle Fd Iii Added +15,604 +$601K 0.3%
FT First Tr Exchange Traded Fd Added +5,944 +$584K 0.3%
JP J P Morgan Exchange Traded F Added +6,191 +$575K 0.4%

Showing the 10 largest of 129 changes.

Q3 2025

quarter ended September 30, 2025 · filed October 15, 2025

Company Action Shares changed Value of change % of portfolio
VB Vanguard Bd Index Fds Added +46,592 +$3.47M 10.1%
JP J P Morgan Exchange Traded F Added +25,316 +$1.46M 2.3%
FT First Tr Exchange-traded Fd New +63,225 +$1.07M 0.2%
VI Vanguard Index Fds Trimmed −1,461 −$895K 17.6%
VC Vanguard Charlotte Fds Added +17,671 +$874K 2.6%
JP J P Morgan Exchange Traded F Added +15,195 +$868K 2.1%
VI Vanguard Index Fds Trimmed −2,069 −$679K 2.4%
SE Simplify Exchange Traded Fun Exited −30,579 −$674K —
IE Innovator Etfs Trust Exited −13,950 −$454K —
FT First Tr Exch Traded Fd Iii Added +20,396 +$441K 0.2%

Showing the 10 largest of 129 changes.

Q2 2025

quarter ended June 30, 2025 · filed July 16, 2025

Company Action Shares changed Value of change % of portfolio
VI Vanguard Index Fds Added +4,021 +$2.28M 17.6%
IT Ishares Tr Added +33,527 +$2.08M 3.9%
VT Vanguard Tax-managed Fds Trimmed −31,624 −$1.8M 6.9%
VB Vanguard Bd Index Fds Trimmed −16,851 −$1.24M 10.0%
VI Vanguard Index Fds Added +5,000 +$1.18M 1.6%
OA Oreilly Automotive Inc Added +11,787 +$1.06M 0.2%
FT First Tr Exchange-traded Fd Trimmed −8,141 −$740K 0.4%
Caterpillar Inc Trimmed −1,680 −$652K 0.6%
SS Schwab Strategic Tr Trimmed −23,359 −$619K 0.7%
FT First Tr Exchange-traded Fd Exited −12,986 −$593K —

Showing the 10 largest of 133 changes.

Q1 2025

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

Company Action Shares changed Value of change % of portfolio
BH Berkshire Hathaway Inc Del New +15 +$12M 2.6%
SE Simplify Exchange Traded Fun New +19,209 +$549K 0.1%
JP J P Morgan Exchange Traded F Added +9,521 +$544K 2.1%
FT First Tr Exch Traded Fd Iii New +21,128 +$422K 0.1%
VB Vanguard Bd Index Fds Added +5,515 +$405K 10.7%
JP J P Morgan Exchange Traded F Added +6,553 +$339K 2.1%
IE Innovator Etfs Trust New +9,554 +$300K 0.1%
FT First Tr Exchange-traded Fd Exited −5,023 −$244K —
CR Charles Riv Labs Intl Inc Exited −1,200 −$222K —
Altria Group Inc New +3,666 +$220K —

Showing the 10 largest of 118 changes.

Q4 2024

quarter ended December 31, 2024 · filed January 16, 2025

Company Action Shares changed Value of change % of portfolio
SS Schwab Strategic Tr Added +190,015 +$5.3M 1.6%
VI Vanguard Index Fds Trimmed −6,465 −$3.48M 17.3%
SS Schwab Strategic Tr Added +103,051 +$2.82M 0.9%
SS Schwab Strategic Tr Added +88,729 +$2.1M 0.7%
SS Schwab Strategic Tr Added +92,016 +$2.09M 0.7%
VT Vanguard Tax-managed Fds Added +39,624 +$1.89M 6.5%
JP J P Morgan Exchange Traded F Added +23,314 +$1.31M 2.2%
IT Ishares Tr Trimmed −21,036 −$1.31M 3.7%
JP J P Morgan Exchange Traded F New +15,670 +$1.27M 0.3%
JP J P Morgan Exchange Traded F Added +19,766 +$1.14M 2.0%

Showing the 10 largest of 131 changes.

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