Form 13F threshold calculator
Minimum information: market value plus either a valid nine-character CUSIP or a ticker/symbol for each position. Choose dollars or thousands below. Unrecognized symbols remain clearly flagged for review.
Don't have CUSIPs?Qualifying Section 13(f) AUM
Result
$0
- Matched positions
- 0
- Resolved by symbol
- 0
- Rows needing review
- 0
- SEC list
- Q2 2026
Review unresolved rows
What this result means
The calculation includes exact SEC-list matches even when a position might be eligible for omission from a filed information table under Form 13F Special Instruction 9. That filing-table omission does not reduce the Rule 13f-1 threshold calculation.
This tool is informational and does not determine whether or when a filing is required. Rule 13f-1 evaluates Section 13(f) securities under investment discretion on the last trading day of any month, and filing obligations can involve additional facts.
Ask File13F to review your result or consult qualified legal/compliance counsel.
Form 13F threshold questions
When is the $100 million threshold measured?
Rule 13f-1 tests the aggregate fair market value of Section 13(f) securities under investment discretion on the last trading day of each month. Reaching at least $100 million on the last trading day of any month in a calendar year generally starts the applicable reporting cycle.
Is Form ADV regulatory AUM the same number?
No. Form ADV regulatory assets under management and the Rule 13f-1 threshold are different measures. The Form 13F test counts only Section 13(f) securities under investment discretion.
Do small or de minimis positions count?
Yes, matched Section 13(f) positions remain in this threshold total. Special Instruction 9 may permit certain small period-end holdings to be omitted from an information table, but that does not reduce the threshold calculation.
Review the SEC Form 13F instructions and the SEC Form 13F FAQ. For filing help, see the File13F filing service.