Latest Period
Q1 2026
Security Snapshot
RTB Digital, Inc. - Common Stock (RTB) Institutional Ownership
CUSIP: 39366L406
13F Institutional Holders and Ownership History from Q4 2025 to Q2 2026
Institutions Reporting
13
Shares (Excl. Options)
52,454
Price
$5.04
Save this security page for your next review
Keep this CUSIP in your watchlists so you can revisit quarter changes from one place. If you create an account from here, we will bring you back after verification.
- Security type / class
- Equity / Common Stock
- Symbol
- RTB on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 52,454
- Total 13F value
- $264,393
- Portfolio coverage rank
- 0%
- Share change
- +25,353
- Value change
- +$199,553
- Number of holders
- 13
- Shares outstanding
- 13,640,614
- SEC-reported price per share
- $14.96
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- RTB - RTB Digital, Inc. - Common Stock is tracked under CUSIP 39366L406.
- 13 institutions reported positions in Q1 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 13 to 1 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $264,393 to $121.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 13 institutions filings for Q1 2026.
Security key
39366L406
Latest holder period
Q1 2026
13F holders
13
13D/G owners
1
CIK / CUSIP context first
Open Q1 2026 holders
RTB full holder history
RTB Digital, Inc. SEC filings
RTB Digital, Inc. company facts
RTB Digital, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 39366L406:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
RTB
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Dorsett Jason Christopher | 31% | $63,132,174 | 4,174,028 | Dorsett Jason Christopher | 26 May 2026 |
As of 31 Mar 2026, 13 institutional investors reported holding 52,454 shares of RTB Digital, Inc. - Common Stock (RTB). This represents 0.38% of the company’s total 13,640,614 outstanding shares.
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Latest
Q1 2026
Rows shown
1-3 of 3