# John Kosik

> John Kosik is a fee-only financial advisor at Capstone Financial Advisors in Downers Grove, Illinois, who holds the CFP credential. Capstone Financial Advisors reports charging a percentage of assets, hourly fees and fixed fees on its Form ADV.

Page: https://find.wellspent.co/advisors/john-kosik/
Built from SEC adviser records; last checked October 30, 2026.

## Facts

- **Firm:** Capstone Financial Advisors
- **Based in:** Downers Grove, Illinois
- **Fee model (firm's Form ADV):** Percentage of assets; Hourly; Fixed fees
- **Assets under management (firm):** $2.87B across 4,173 accounts
- **Credentials:** CFP
- **CRD:** 1320514 (https://adviserinfo.sec.gov/individual/summary/1320514)
- **SEC registration:** Investment adviser representative in IL, TX
- **Exams passed:** Series 63 (1985)
- **Firm size:** 30 employees
- **Disclosures:** None reported
- **Website:** https://www.capstone-advisors.com

## Frequently asked questions

### Is John Kosik a fee-only financial advisor?

Yes, according to SEC records as of October 29, 2026: John holds no broker registration, and Capstone Financial Advisors reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency on its Form ADV.

### How does John charge for financial advice?

John's firm, Capstone Financial Advisors, reports charging a percentage of assets, hourly fees and fixed fees on its SEC Form ADV.

### Where is John Kosik based?

John Kosik is based in Downers Grove, Illinois.

### What credentials does John Kosik hold?

John Kosik holds the CFP credential.

### Is John Kosik registered with the SEC?

Yes. John Kosik is registered as an investment adviser representative in IL and TX (CRD 1320514), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.

### How much does Capstone Financial Advisors manage?

Capstone Financial Advisors reports $2.87B across 4,173 accounts in assets under management.

### How do I contact John Kosik?

Through John's website, www.capstone-advisors.com.

## Sources

- SEC adviser records (https://adviserinfo.sec.gov/individual/summary/1320514): the firm's Form ADV reports no commissions, no broker-dealer, and no insurance sales or affiliated insurance agency, and the advisor holds no broker registration
- SEC Investment Adviser Public Disclosure and Form ADV: registration, exams, and firm facts, data as of October 29, 2026

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Source: Wellspent, the public graph of fee-only advisors (https://find.wellspent.co). No paid placement.