AUMdb

Broad Investment Securities Llc

SEC-registered Wealth Manager · Boutique (under $100M) CRD 290775 · SEC file 801-112127 · Beijing · www.broadfsc.com
☆ Save with Pro ADV data as of May 06, 2026
Regulatory AUM
$200
Discretionary
$200
Clients
2
Avg AUM / client
$100
Accounts
2
Employees
2

AUM over time

$0 $203K
Nov 8, 2017 May 6, 2026

Reported AUM from Form ADV filings, plotted by filing date · as of May 06, 2026

Who they serve

Client typeClientsAUM% of AUM
Individuals (non-high net worth) 2 $200 100.0%

People (2)

NameRole / titleCredentialsWith firm sinceOwnership
Cheng, Jiahui General Manager Aug 2022 (4y) ≈ 18.75% – 50% via Broad Securities Llc
Kaya, Ali Ceo And Cco Aug 2022 (4y) ≈ 37.5% – 75% via Broad Securities Llc

Entity owners (Schedule A/B)

EntityTitle / statusSinceSch.Ownership
Broad Securities Llc Owner Aug 2022 A 75% or more

Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.

Estimated effective ownership (look-through of filed bands):

  • Cheng, Jiahui: 25% – 50% of Broad Securities Llc × 75% – 100% direct ≈ 18.75% – 50% of the firm
  • Kaya, Ali: 50% – 75% of Broad Securities Llc × 75% – 100% direct ≈ 37.5% – 75% of the firm

Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.

Documents (1 archived)

FormPeriodSize
Form ADV (full filing) 05/06/2026 906 KB View · PDF · Source ↗

Archived copies of the firm's regulatory filings, versioned by content hash.

Disciplinary disclosures

No disciplinary events reported on the firm's latest Form ADV filing.

How they charge

  • Percentage of assets under management
  • Performance-based fees

Services

  • Financial planning services
  • Portfolio management for individuals/small businesses

Custody

Firm reports it does not have custody of client funds or securities (Item 9.A).

No custodian data reported or mined yet.

Source

All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: May 06, 2026.

View current Form ADV (SEC/IAPD) ↗