TANDEM INVESTMENT ADVISORS INC
CRD #109392 SEC #801-57846 CHARLESTON, SC 843-720-3413
SEC Registered
Total AUM
$3.4B
Discretionary
$3.4B
Employees
15
Clients
0
Accounts
10,162
AUM Over Time
| Date | Total AUM | Discretionary | Non-Disc. | Employees | Clients |
|---|---|---|---|---|---|
| Nov 2025 | $3.4B | $3.4B | $0 | 15 | 0 |
| Aug 2025 | $3.4B | $3.4B | $0 | 15 | 0 |
| Mar 2025 | $3.4B | $3.4B | $0 | 15 | 0 |
| Apr 2024 | $3.2B | $3.2B | $0 | 14 | 0 |
| Feb 2024 | $3.2B | $3.1B | $139M | 15 | 0 |
| Sep 2023 | $3B | $2.9B | $133.2M | 9 | 0 |
| Aug 2023 | $2.5B | $2.4B | $121.3M | 9 | 0 |
| Jul 2023 | $2.5B | $2.4B | $121.3M | 9 | 0 |
| Mar 2023 | $2.5B | $2.4B | $121.3M | 9 | 0 |
| Nov 2022 | $2B | $2B | $0 | 9 | 0 |
| Mar 2022 | $2B | $2B | $0 | 9 | 0 |
| Jan 2022 | $1.5B | $1.4B | $103M | 10 | 0 |
| Jul 2021 | $1.5B | $1.4B | $103M | 10 | 0 |
| Jun 2021 | $1.5B | $1.4B | $103M | 10 | 0 |
| Mar 2021 | $1.5B | $1.4B | $103M | 10 | 0 |
| Mar 2021 | $1.5B | $1.4B | $103M | 10 | 0 |
| Feb 2021 | $1.5B | $1.4B | $103M | 10 | 0 |
| Jan 2021 | $849M | $849M | $0 | 8 | 0 |
| Oct 2020 | $849M | $849M | $0 | 8 | 0 |
| Sep 2020 | $849M | $849M | $0 | 8 | 0 |
| Aug 2020 | $849M | $849M | $0 | 8 | 0 |
| May 2020 | $849M | $849M | $0 | 8 | 0 |
| Mar 2020 | $849M | $849M | $0 | 8 | 0 |
| Mar 2019 | $575.5M | $575.5M | $0 | 7 | 0 |
| Mar 2019 | $575.5M | $575.5M | $0 | 7 | 0 |
| Oct 2018 | $518.3M | $518.3M | $0 | 7 | 0 |
| Mar 2018 | $450.2M | $450.2M | $0 | 7 | 0 |
| Nov 2017 | $414M | $414M | $0 | 7 | 0 |
| Oct 2017 | $414M | $414M | $0 | 7 | 0 |
| Jun 2017 | $390.2M | $390.2M | $0 | 7 | 1,000 |
| Mar 2017 | $363.8M | $363.8M | $0 | 7 | 1,000 |
| Feb 2017 | $346.4M | $346.4M | $0 | 7 | 900 |
| Feb 2017 | $346.4M | $346.4M | $0 | 7 | 900 |
| Jan 2017 | $330.2M | $330.2M | $0 | 4 | 900 |
| Jan 2017 | $323.9M | $323.9M | $0 | 4 | 800 |
| Jan 2017 | $323.9M | $323.9M | $0 | 4 | 800 |
| Nov 2016 | $297.6M | $297.6M | $0 | 4 | 800 |
| Sep 2016 | $276.6M | $276.6M | $0 | 4 | 600 |
| Aug 2016 | $276.6M | $276.6M | $0 | 4 | 600 |
| Mar 2016 | $236M | $236M | $0 | 4 | 600 |
| Dec 2015 | $211.1M | $211.1M | $0 | 4 | 500 |
| Mar 2015 | $211.1M | $211.1M | $0 | 4 | 500 |
| Nov 2014 | $181.9M | $181.9M | $0 | 4 | 400 |
| Jun 2014 | $181.9M | $181.9M | $0 | 4 | 400 |
| Mar 2014 | $170.2M | $170.2M | $0 | 4 | 400 |
| Sep 2013 | $132.9M | $132.9M | $0 | 4 | 300 |
| Mar 2013 | $114.1M | $114.1M | $0 | 3 | 300 |
| Aug 2012 | $102.4M | $102.4M | $0 | 1 | 300 |
| Aug 2012 | $102.4M | $102.4M | $0 | 1 | 300 |
| Mar 2012 | $102.4M | $102.4M | $0 | 1 | 300 |
| Nov 2011 | $90.1M | $90.1M | $0 | 1 | 200 |
| Nov 2011 | $81.2M | $81.2M | $0 | 1 | 101 |
| Jul 2011 | $81.2M | $81.2M | $0 | 5 | -- |
| Apr 2011 | $81.2M | $81.2M | $0 | 5 | -- |
| Mar 2011 | $81.2M | $81.2M | $0 | 5 | -- |
| Oct 2009 | $50.8M | $50.8M | $0 | 10 | -- |
| Apr 2009 | $47.1M | $47.1M | $0 | 10 | -- |
| Apr 2009 | $47.1M | $47.1M | $0 | 10 | -- |
| Mar 2009 | $47.1M | $47.1M | $0 | 10 | -- |
| Mar 2008 | $58.6M | $58.6M | $0 | 5 | -- |
| Nov 2007 | $61.5M | $61.5M | $0 | 5 | -- |
| Apr 2007 | $61.5M | $61.5M | $0 | 5 | -- |
| Mar 2007 | $61.5M | $61.5M | $0 | 5 | -- |
| Mar 2007 | $61.3M | $61.3M | $0 | 5 | -- |
| Mar 2006 | $61.3M | $61.3M | $0 | 5 | -- |
| May 2004 | $35M | $35M | $0 | 5 | -- |
| Apr 2004 | $35M | $35M | $0 | 5 | -- |
| Apr 2002 | $29.5M | $29.5M | $0 | 5 | -- |
DateNov 2025
Total AUM$3.4B
Discretionary$3.4B
Non-Disc.$0
Employees15
Clients0
DateAug 2025
Total AUM$3.4B
Discretionary$3.4B
Non-Disc.$0
Employees15
Clients0
DateMar 2025
Total AUM$3.4B
Discretionary$3.4B
Non-Disc.$0
Employees15
Clients0
DateApr 2024
Total AUM$3.2B
Discretionary$3.2B
Non-Disc.$0
Employees14
Clients0
DateFeb 2024
Total AUM$3.2B
Discretionary$3.1B
Non-Disc.$139M
Employees15
Clients0
DateSep 2023
Total AUM$3B
Discretionary$2.9B
Non-Disc.$133.2M
Employees9
Clients0
DateAug 2023
Total AUM$2.5B
Discretionary$2.4B
Non-Disc.$121.3M
Employees9
Clients0
DateJul 2023
Total AUM$2.5B
Discretionary$2.4B
Non-Disc.$121.3M
Employees9
Clients0
DateMar 2023
Total AUM$2.5B
Discretionary$2.4B
Non-Disc.$121.3M
Employees9
Clients0
DateNov 2022
Total AUM$2B
Discretionary$2B
Non-Disc.$0
Employees9
Clients0
DateMar 2022
Total AUM$2B
Discretionary$2B
Non-Disc.$0
Employees9
Clients0
DateJan 2022
Total AUM$1.5B
Discretionary$1.4B
Non-Disc.$103M
Employees10
Clients0
DateJul 2021
Total AUM$1.5B
Discretionary$1.4B
Non-Disc.$103M
Employees10
Clients0
DateJun 2021
Total AUM$1.5B
Discretionary$1.4B
Non-Disc.$103M
Employees10
Clients0
DateMar 2021
Total AUM$1.5B
Discretionary$1.4B
Non-Disc.$103M
Employees10
Clients0
DateMar 2021
Total AUM$1.5B
Discretionary$1.4B
Non-Disc.$103M
Employees10
Clients0
DateFeb 2021
Total AUM$1.5B
Discretionary$1.4B
Non-Disc.$103M
Employees10
Clients0
DateJan 2021
Total AUM$849M
Discretionary$849M
Non-Disc.$0
Employees8
Clients0
DateOct 2020
Total AUM$849M
Discretionary$849M
Non-Disc.$0
Employees8
Clients0
DateSep 2020
Total AUM$849M
Discretionary$849M
Non-Disc.$0
Employees8
Clients0
DateAug 2020
Total AUM$849M
Discretionary$849M
Non-Disc.$0
Employees8
Clients0
DateMay 2020
Total AUM$849M
Discretionary$849M
Non-Disc.$0
Employees8
Clients0
DateMar 2020
Total AUM$849M
Discretionary$849M
Non-Disc.$0
Employees8
Clients0
DateMar 2019
Total AUM$575.5M
Discretionary$575.5M
Non-Disc.$0
Employees7
Clients0
DateMar 2019
Total AUM$575.5M
Discretionary$575.5M
Non-Disc.$0
Employees7
Clients0
DateOct 2018
Total AUM$518.3M
Discretionary$518.3M
Non-Disc.$0
Employees7
Clients0
DateMar 2018
Total AUM$450.2M
Discretionary$450.2M
Non-Disc.$0
Employees7
Clients0
DateNov 2017
Total AUM$414M
Discretionary$414M
Non-Disc.$0
Employees7
Clients0
DateOct 2017
Total AUM$414M
Discretionary$414M
Non-Disc.$0
Employees7
Clients0
DateJun 2017
Total AUM$390.2M
Discretionary$390.2M
Non-Disc.$0
Employees7
Clients1,000
DateMar 2017
Total AUM$363.8M
Discretionary$363.8M
Non-Disc.$0
Employees7
Clients1,000
DateFeb 2017
Total AUM$346.4M
Discretionary$346.4M
Non-Disc.$0
Employees7
Clients900
DateFeb 2017
Total AUM$346.4M
Discretionary$346.4M
Non-Disc.$0
Employees7
Clients900
DateJan 2017
Total AUM$330.2M
Discretionary$330.2M
Non-Disc.$0
Employees4
Clients900
DateJan 2017
Total AUM$323.9M
Discretionary$323.9M
Non-Disc.$0
Employees4
Clients800
DateJan 2017
Total AUM$323.9M
Discretionary$323.9M
Non-Disc.$0
Employees4
Clients800
DateNov 2016
Total AUM$297.6M
Discretionary$297.6M
Non-Disc.$0
Employees4
Clients800
DateSep 2016
Total AUM$276.6M
Discretionary$276.6M
Non-Disc.$0
Employees4
Clients600
DateAug 2016
Total AUM$276.6M
Discretionary$276.6M
Non-Disc.$0
Employees4
Clients600
DateMar 2016
Total AUM$236M
Discretionary$236M
Non-Disc.$0
Employees4
Clients600
DateDec 2015
Total AUM$211.1M
Discretionary$211.1M
Non-Disc.$0
Employees4
Clients500
DateMar 2015
Total AUM$211.1M
Discretionary$211.1M
Non-Disc.$0
Employees4
Clients500
DateNov 2014
Total AUM$181.9M
Discretionary$181.9M
Non-Disc.$0
Employees4
Clients400
DateJun 2014
Total AUM$181.9M
Discretionary$181.9M
Non-Disc.$0
Employees4
Clients400
DateMar 2014
Total AUM$170.2M
Discretionary$170.2M
Non-Disc.$0
Employees4
Clients400
DateSep 2013
Total AUM$132.9M
Discretionary$132.9M
Non-Disc.$0
Employees4
Clients300
DateMar 2013
Total AUM$114.1M
Discretionary$114.1M
Non-Disc.$0
Employees3
Clients300
DateAug 2012
Total AUM$102.4M
Discretionary$102.4M
Non-Disc.$0
Employees1
Clients300
DateAug 2012
Total AUM$102.4M
Discretionary$102.4M
Non-Disc.$0
Employees1
Clients300
DateMar 2012
Total AUM$102.4M
Discretionary$102.4M
Non-Disc.$0
Employees1
Clients300
DateNov 2011
Total AUM$90.1M
Discretionary$90.1M
Non-Disc.$0
Employees1
Clients200
DateNov 2011
Total AUM$81.2M
Discretionary$81.2M
Non-Disc.$0
Employees1
Clients101
DateJul 2011
Total AUM$81.2M
Discretionary$81.2M
Non-Disc.$0
Employees5
Clients--
DateApr 2011
Total AUM$81.2M
Discretionary$81.2M
Non-Disc.$0
Employees5
Clients--
DateMar 2011
Total AUM$81.2M
Discretionary$81.2M
Non-Disc.$0
Employees5
Clients--
DateOct 2009
Total AUM$50.8M
Discretionary$50.8M
Non-Disc.$0
Employees10
Clients--
DateApr 2009
Total AUM$47.1M
Discretionary$47.1M
Non-Disc.$0
Employees10
Clients--
DateApr 2009
Total AUM$47.1M
Discretionary$47.1M
Non-Disc.$0
Employees10
Clients--
DateMar 2009
Total AUM$47.1M
Discretionary$47.1M
Non-Disc.$0
Employees10
Clients--
DateMar 2008
Total AUM$58.6M
Discretionary$58.6M
Non-Disc.$0
Employees5
Clients--
DateNov 2007
Total AUM$61.5M
Discretionary$61.5M
Non-Disc.$0
Employees5
Clients--
DateApr 2007
Total AUM$61.5M
Discretionary$61.5M
Non-Disc.$0
Employees5
Clients--
DateMar 2007
Total AUM$61.5M
Discretionary$61.5M
Non-Disc.$0
Employees5
Clients--
DateMar 2007
Total AUM$61.3M
Discretionary$61.3M
Non-Disc.$0
Employees5
Clients--
DateMar 2006
Total AUM$61.3M
Discretionary$61.3M
Non-Disc.$0
Employees5
Clients--
DateMay 2004
Total AUM$35M
Discretionary$35M
Non-Disc.$0
Employees5
Clients--
DateApr 2004
Total AUM$35M
Discretionary$35M
Non-Disc.$0
Employees5
Clients--
DateApr 2002
Total AUM$29.5M
Discretionary$29.5M
Non-Disc.$0
Employees5
Clients--