SANTANDER SECURITIES LLC
Legal name: SANTANDER SECURITIES
CRD #41791 SEC #801-56796 BOSTON, MA 866-736-6475
SEC Registered Broker-Dealer Disclosures
Total AUM
$2.6B
Discretionary
$2.6B
Employees
440
Clients
--
Accounts
10,401
AUM Over Time
| Date | Total AUM | Discretionary | Non-Disc. | Employees | Clients |
|---|---|---|---|---|---|
| Nov 2025 | $2.6B | $2.6B | $0 | 440 | 0 |
| Sep 2025 | $2.6B | $2.6B | $0 | 440 | 0 |
| Jul 2025 | $2.6B | $2.6B | $0 | 440 | 0 |
| Jul 2025 | $2.6B | $2.6B | $0 | 440 | 0 |
| Mar 2025 | $2.6B | $2.6B | $0 | 440 | 0 |
| Feb 2025 | $2.1B | $2.1B | $0 | 478 | 0 |
| Sep 2024 | $2.1B | $2.1B | $0 | 478 | 0 |
| Mar 2024 | $2.1B | $2.1B | $0 | 478 | 0 |
| Jan 2024 | $1.8B | $1.8B | $0 | 530 | 0 |
| Dec 2023 | $1.8B | $1.8B | $0 | 530 | 0 |
| Dec 2023 | $1.8B | $1.8B | $0 | 530 | 0 |
| Sep 2023 | $1.8B | $1.8B | $0 | 530 | 0 |
| Mar 2023 | $1.8B | $1.8B | $0 | 530 | 0 |
| Nov 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Nov 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Nov 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Nov 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Sep 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Apr 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Mar 2022 | $2.2B | $2.2B | $0 | 599 | 0 |
| Dec 2021 | $1.7B | $0 | $1.7B | 767 | 0 |
| Nov 2021 | $1.7B | $0 | $1.7B | 767 | 0 |
| Nov 2021 | $1.7B | $0 | $1.7B | 767 | 0 |
| Jun 2021 | $1.7B | $0 | $1.7B | 767 | 0 |
| May 2021 | $1.7B | $0 | $1.7B | 767 | 0 |
| Mar 2021 | $1.7B | $0 | $1.7B | 767 | 0 |
| Jan 2021 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Oct 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Oct 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Oct 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Jun 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Jun 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Jun 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| May 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Mar 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Mar 2020 | $1.4B | $0 | $1.4B | 1,087 | 0 |
| Mar 2020 | $1B | $0 | $1B | 1,087 | 0 |
| Feb 2020 | $1B | $0 | $1B | 1,087 | 0 |
| Feb 2020 | $1B | $0 | $1B | 1,087 | 0 |
| Feb 2020 | $1B | $0 | $1B | 1,087 | 0 |
| Dec 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Nov 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Sep 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Aug 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Jul 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Jul 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Jul 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Apr 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Apr 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Apr 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Mar 2019 | $1B | $0 | $1B | 1,087 | 0 |
| Mar 2019 | $897M | $0 | $897M | 1,021 | 0 |
| Jan 2019 | $897M | $0 | $897M | 1,021 | 0 |
| Aug 2018 | $897M | $0 | $897M | 1,021 | 0 |
| Jul 2018 | $897M | $0 | $897M | 1,021 | 0 |
| Jul 2018 | $897M | $0 | $897M | 1,021 | 0 |
| Jun 2018 | $897M | $0 | $897M | 1,021 | 0 |
| May 2018 | $897M | $0 | $897M | 1,021 | 0 |
| Mar 2018 | $897M | $0 | $897M | 1,021 | 0 |
| Dec 2017 | $610M | $0 | $610M | 725 | 0 |
| Dec 2017 | $610M | $0 | $610M | 725 | 0 |
| Nov 2017 | $610M | $0 | $610M | 725 | 0 |
| Jul 2017 | $610M | $0 | $610M | 725 | 3,800 |
| Jul 2017 | $610M | $0 | $610M | 725 | 3,800 |
| Mar 2017 | $610M | $0 | $610M | 725 | 3,800 |
| Mar 2017 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Mar 2017 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Jan 2017 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Dec 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Nov 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Oct 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Oct 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Oct 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Sep 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Jul 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Apr 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Apr 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Apr 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Mar 2016 | $556.1M | $0 | $556.1M | 844 | 2,900 |
| Mar 2016 | $448M | $0 | $448M | 805 | 450 |
| Nov 2015 | $448M | $0 | $448M | 805 | 450 |
| Oct 2015 | $448M | $0 | $448M | 805 | 450 |
| Jul 2015 | $448M | $0 | $448M | 805 | 450 |
| May 2015 | $448M | $0 | $448M | 805 | 450 |
| Mar 2015 | $448M | $0 | $448M | 805 | 450 |
| Nov 2014 | $195.8M | $0 | $195.8M | 906 | 450 |
| Oct 2014 | $195.8M | $0 | $195.8M | 906 | 450 |
| Aug 2014 | $195.8M | $0 | $195.8M | 906 | 450 |
| Jun 2014 | $195.8M | $0 | $195.8M | 906 | 450 |
| Mar 2014 | $195.8M | $0 | $195.8M | 906 | 450 |
| Jan 2014 | $171.5M | $0 | $171.5M | 939 | 300 |
| Oct 2013 | $171.5M | $0 | $171.5M | 939 | 300 |
| Jul 2013 | $142.6M | $0 | $142.6M | 939 | 300 |
| Jul 2013 | $142.6M | $0 | $142.6M | 939 | 300 |
| Jun 2013 | $142.6M | $0 | $142.6M | 939 | 300 |
| May 2013 | $142.6M | $0 | $142.6M | 939 | 300 |
| Feb 2013 | $142.6M | $0 | $142.6M | 939 | 300 |
| Aug 2012 | $96.6M | $96.6M | $0 | 51 | 200 |
| Mar 2012 | $96.6M | $96.6M | $0 | 51 | 200 |
| Nov 2011 | $125.9M | $125.9M | $0 | 51 | 251 |
| Nov 2011 | $125.9M | $125.9M | $0 | 51 | 251 |
| Aug 2011 | $125.9M | $125.9M | $0 | 51 | -- |
| Aug 2011 | $125.9M | $125.9M | $0 | 51 | -- |
| Apr 2011 | $125.9M | $125.9M | $0 | 51 | -- |
| Mar 2011 | $125.9M | $125.9M | $0 | 51 | -- |
| Mar 2010 | $213.2M | $213.2M | $0 | 51 | -- |
| Apr 2009 | $147.7M | $147.7M | $0 | 51 | -- |
| Mar 2007 | $297.7M | $297.7M | $0 | 51 | -- |
| Mar 2004 | $126.2M | $0 | $126.2M | 51 | -- |
| Jan 2004 | $74M | $0 | $74M | 51 | -- |
| Apr 2002 | $82M | $82M | $0 | 51 | -- |
DateNov 2025
Total AUM$2.6B
Discretionary$2.6B
Non-Disc.$0
Employees440
Clients0
DateSep 2025
Total AUM$2.6B
Discretionary$2.6B
Non-Disc.$0
Employees440
Clients0
DateJul 2025
Total AUM$2.6B
Discretionary$2.6B
Non-Disc.$0
Employees440
Clients0
DateJul 2025
Total AUM$2.6B
Discretionary$2.6B
Non-Disc.$0
Employees440
Clients0
DateMar 2025
Total AUM$2.6B
Discretionary$2.6B
Non-Disc.$0
Employees440
Clients0
DateFeb 2025
Total AUM$2.1B
Discretionary$2.1B
Non-Disc.$0
Employees478
Clients0
DateSep 2024
Total AUM$2.1B
Discretionary$2.1B
Non-Disc.$0
Employees478
Clients0
DateMar 2024
Total AUM$2.1B
Discretionary$2.1B
Non-Disc.$0
Employees478
Clients0
DateJan 2024
Total AUM$1.8B
Discretionary$1.8B
Non-Disc.$0
Employees530
Clients0
DateDec 2023
Total AUM$1.8B
Discretionary$1.8B
Non-Disc.$0
Employees530
Clients0
DateDec 2023
Total AUM$1.8B
Discretionary$1.8B
Non-Disc.$0
Employees530
Clients0
DateSep 2023
Total AUM$1.8B
Discretionary$1.8B
Non-Disc.$0
Employees530
Clients0
DateMar 2023
Total AUM$1.8B
Discretionary$1.8B
Non-Disc.$0
Employees530
Clients0
DateNov 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateNov 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateNov 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateNov 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateSep 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateApr 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateMar 2022
Total AUM$2.2B
Discretionary$2.2B
Non-Disc.$0
Employees599
Clients0
DateDec 2021
Total AUM$1.7B
Discretionary$0
Non-Disc.$1.7B
Employees767
Clients0
DateNov 2021
Total AUM$1.7B
Discretionary$0
Non-Disc.$1.7B
Employees767
Clients0
DateNov 2021
Total AUM$1.7B
Discretionary$0
Non-Disc.$1.7B
Employees767
Clients0
DateJun 2021
Total AUM$1.7B
Discretionary$0
Non-Disc.$1.7B
Employees767
Clients0
DateMay 2021
Total AUM$1.7B
Discretionary$0
Non-Disc.$1.7B
Employees767
Clients0
DateMar 2021
Total AUM$1.7B
Discretionary$0
Non-Disc.$1.7B
Employees767
Clients0
DateJan 2021
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateOct 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateOct 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateOct 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateJun 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateJun 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateJun 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateMay 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateMar 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateMar 2020
Total AUM$1.4B
Discretionary$0
Non-Disc.$1.4B
Employees1,087
Clients0
DateMar 2020
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateFeb 2020
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateFeb 2020
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateFeb 2020
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateDec 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateNov 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateSep 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateAug 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateJul 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateJul 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateJul 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateApr 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateApr 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateApr 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateMar 2019
Total AUM$1B
Discretionary$0
Non-Disc.$1B
Employees1,087
Clients0
DateMar 2019
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateJan 2019
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateAug 2018
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateJul 2018
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateJul 2018
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateJun 2018
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateMay 2018
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateMar 2018
Total AUM$897M
Discretionary$0
Non-Disc.$897M
Employees1,021
Clients0
DateDec 2017
Total AUM$610M
Discretionary$0
Non-Disc.$610M
Employees725
Clients0
DateDec 2017
Total AUM$610M
Discretionary$0
Non-Disc.$610M
Employees725
Clients0
DateNov 2017
Total AUM$610M
Discretionary$0
Non-Disc.$610M
Employees725
Clients0
DateJul 2017
Total AUM$610M
Discretionary$0
Non-Disc.$610M
Employees725
Clients3,800
DateJul 2017
Total AUM$610M
Discretionary$0
Non-Disc.$610M
Employees725
Clients3,800
DateMar 2017
Total AUM$610M
Discretionary$0
Non-Disc.$610M
Employees725
Clients3,800
DateMar 2017
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateMar 2017
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateJan 2017
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateDec 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateNov 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateOct 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateOct 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateOct 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateSep 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateJul 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateApr 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateApr 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateApr 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateMar 2016
Total AUM$556.1M
Discretionary$0
Non-Disc.$556.1M
Employees844
Clients2,900
DateMar 2016
Total AUM$448M
Discretionary$0
Non-Disc.$448M
Employees805
Clients450
DateNov 2015
Total AUM$448M
Discretionary$0
Non-Disc.$448M
Employees805
Clients450
DateOct 2015
Total AUM$448M
Discretionary$0
Non-Disc.$448M
Employees805
Clients450
DateJul 2015
Total AUM$448M
Discretionary$0
Non-Disc.$448M
Employees805
Clients450
DateMay 2015
Total AUM$448M
Discretionary$0
Non-Disc.$448M
Employees805
Clients450
DateMar 2015
Total AUM$448M
Discretionary$0
Non-Disc.$448M
Employees805
Clients450
DateNov 2014
Total AUM$195.8M
Discretionary$0
Non-Disc.$195.8M
Employees906
Clients450
DateOct 2014
Total AUM$195.8M
Discretionary$0
Non-Disc.$195.8M
Employees906
Clients450
DateAug 2014
Total AUM$195.8M
Discretionary$0
Non-Disc.$195.8M
Employees906
Clients450
DateJun 2014
Total AUM$195.8M
Discretionary$0
Non-Disc.$195.8M
Employees906
Clients450
DateMar 2014
Total AUM$195.8M
Discretionary$0
Non-Disc.$195.8M
Employees906
Clients450
DateJan 2014
Total AUM$171.5M
Discretionary$0
Non-Disc.$171.5M
Employees939
Clients300
DateOct 2013
Total AUM$171.5M
Discretionary$0
Non-Disc.$171.5M
Employees939
Clients300
DateJul 2013
Total AUM$142.6M
Discretionary$0
Non-Disc.$142.6M
Employees939
Clients300
DateJul 2013
Total AUM$142.6M
Discretionary$0
Non-Disc.$142.6M
Employees939
Clients300
DateJun 2013
Total AUM$142.6M
Discretionary$0
Non-Disc.$142.6M
Employees939
Clients300
DateMay 2013
Total AUM$142.6M
Discretionary$0
Non-Disc.$142.6M
Employees939
Clients300
DateFeb 2013
Total AUM$142.6M
Discretionary$0
Non-Disc.$142.6M
Employees939
Clients300
DateAug 2012
Total AUM$96.6M
Discretionary$96.6M
Non-Disc.$0
Employees51
Clients200
DateMar 2012
Total AUM$96.6M
Discretionary$96.6M
Non-Disc.$0
Employees51
Clients200
DateNov 2011
Total AUM$125.9M
Discretionary$125.9M
Non-Disc.$0
Employees51
Clients251
DateNov 2011
Total AUM$125.9M
Discretionary$125.9M
Non-Disc.$0
Employees51
Clients251
DateAug 2011
Total AUM$125.9M
Discretionary$125.9M
Non-Disc.$0
Employees51
Clients--
DateAug 2011
Total AUM$125.9M
Discretionary$125.9M
Non-Disc.$0
Employees51
Clients--
DateApr 2011
Total AUM$125.9M
Discretionary$125.9M
Non-Disc.$0
Employees51
Clients--
DateMar 2011
Total AUM$125.9M
Discretionary$125.9M
Non-Disc.$0
Employees51
Clients--
DateMar 2010
Total AUM$213.2M
Discretionary$213.2M
Non-Disc.$0
Employees51
Clients--
DateApr 2009
Total AUM$147.7M
Discretionary$147.7M
Non-Disc.$0
Employees51
Clients--
DateMar 2007
Total AUM$297.7M
Discretionary$297.7M
Non-Disc.$0
Employees51
Clients--
DateMar 2004
Total AUM$126.2M
Discretionary$0
Non-Disc.$126.2M
Employees51
Clients--
DateJan 2004
Total AUM$74M
Discretionary$0
Non-Disc.$74M
Employees51
Clients--
DateApr 2002
Total AUM$82M
Discretionary$82M
Non-Disc.$0
Employees51
Clients--