John McCollum
Callahan Capital Management · Steamboat Springs, Colorado
John McCollum is a fee-only financial advisor at Callahan Capital Management in Steamboat Springs, Colorado. Callahan Capital Management reports charging a percentage of assets on its Form ADV.
Request an introduction to John →
Facts
| Firm | Callahan Capital Management |
|---|---|
| Based in | Steamboat Springs, Colorado |
| Fee model (firm's Form ADV) | Percentage of assets |
| Assets under management | $217.5M across 1,248 accounts |
| SEC registration | Investment adviser representative in CO · CRD 6782261 |
| Exams passed | Series 65 (2017) |
| Firm size | 5 employees |
| Disclosures | None reported |
| Website | www.callahancapital.com |
How John's firm compares
- Callahan Capital Management's average account is about $174,000, from its Form ADV (assets managed divided by 1,248 accounts).
Request an introduction to John
Tell John a little about what you're looking for. John isn't on Wellspent yet, so we'll let them know you're looking for help and pass your message on when they join. No cost, no obligation.
Questions about John
Is John McCollum a fee-only financial advisor?
Yes, according to SEC records as of October 29, 2026: John holds no broker registration, and Callahan Capital Management 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, Callahan Capital Management, reports charging a percentage of assets on its SEC Form ADV.
Where is John McCollum based?
John McCollum is based in Steamboat Springs, Colorado.
Is John McCollum registered with the SEC?
Yes. John McCollum is registered as an investment adviser representative in CO (CRD 6782261), per SEC Investment Adviser Public Disclosure data as of October 29, 2026.
How much does Callahan Capital Management manage?
Callahan Capital Management reports $217.5M across 1,248 accounts in assets under management.
How do I contact John McCollum?
Through John's website, www.callahancapital.com.
What these terms mean: fee-only · fiduciary · CFP · CRD number · all terms
Where this information comes from
- SEC adviser records : 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 : registration, exams, and the firm's Form ADV, data as of October 29, 2026
- Directory listing last checked October 30, 2026.
See something wrong? Request a correction. Read our methodology.