RTB Digital, Inc.
RTB- Exchange
- Nasdaq
- Industry
- Services-Management Consulting Services
- SEC CIK
- 0001419275
In the last 90 days, RTB Digital, Inc. insiders filed 2 open-market purchases and 0 sales; 17 institutions reported holding it in 13F filings for Q2 2026, worth $10.9M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in RTB Digital, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 23
- +3 vs. Q3 2025
- Shares held
- 1.96M
- +1.44M (+279.5%) vs. Q3 2025
- Total value
- $319.8K
- +$167.0K (+109.3%) vs. Q3 2025
- New holders
- 8
- 8 more added
- Sold out
- 5
- 4 more reduced
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RTB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 17 | $10.9M |
| Q1 2026 | 13 | $264.4K |
| Q4 2025 | 23 | $319.8K |
| Q3 2025 | 20 | $152.8K |
| Q2 2025 | 25 | $290.6K |
| Q1 2025 | 19 | $221.5K |
| Q4 2024 | 21 | $502.6K |
| Q3 2024 | 17 | $287.5K |
| Q2 2024 | 18 | $441.4K |
| Q1 2024 | 23 | $616.8K |
| Q4 2023 | 22 | $1.41M |
| Q3 2023 | 17 | $528.7K |
| Q2 2023 | 25 | $2.23M |
| Q1 2023 | 32 | $1.70M |
| Q4 2022 | 34 | $3.70M |
| Q3 2022 | 41 | $3.12M |
| Q2 2022 | 55 | $4.56M |
| Q1 2022 | 53 | $26.1M |
| Q4 2021 | 48 | $24.3M |
| Q3 2021 | 54 | $42.8M |
| Q2 2021 | 46 | $47.4M |
| Q1 2021 | 23 | $12.5M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding RTB Digital, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GWM Advisors LLC | 701,547 | $113.7K | 0.00% | +701,373+403,087.9% | Added |
| Vanguard Group Inc | 433,510 | $70.2K | 0.00% | +232,931+116.1% | Added |
| Geode Capital Management, LLC | 225,905 | $39.9K | 0.00% | +19,439+9.4% | Added |
| Jane Street Group, LLC | 170,605 | $27.7K | 0.00% | +170,605 | New |
| HRT Financial LP | 157,686 | $25.0K | 0.00% | +157,686 | New |
| XTX Topco Ltd | 67,040 | $10.9K | 0.00% | +45,358+209.2% | Added |
| Park Avenue Securities LLC | 39,510 | $6.00K | 0.00% | +39,510 | New |
| Point72 Asset Management, L.P. | 34,497 | $5.59K | 0.00% | +34,497 | New |
| UBS Group AG | 30,616 | $4.96K | 0.00% | +26,685+678.8% | Added |
| Traynor Capital Management, Inc. | 30,000 | $4.86K | 0.00% | +30,000 | New |
| Two Sigma Securities, LLC | 18,750 | $3.04K | 0.00% | +4,085+27.9% | Added |
| Ewa, LLC | 16,024 | $2.60K | 0.00% | +16,024 | New |
| Allied Investment Advisors, LLC | 14,684 | $2.38K | 0.00% | +14,684 | New |
| BlackRock, Inc. | 13,005 | $2.11K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 2,286 | $371 | 0.00% | +1,869+448.2% | Added |
| Advisor Group Holdings, Inc. | 1,865 | $298 | 0.00% | −167−8.2% | Reduced |
| Wolff Wiese Magana LLC | 754 | $123 | 0.00% | −260−25.6% | Reduced |
| Bank of America Corp | 277 | $45 | 0.00% | +15+5.7% | Added |
| BNP Paribas Arbitrage, SA | 100 | $16 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 25 | $4 | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 10 | $2 | 0.00% | −4,201−99.8% | Reduced |
| SBI Securities Co., Ltd. | 2 | $0 | 0.00% | −1−33.3% | Reduced |
| Quattro Advisors LLC | 1 | $0 | 0.00% | +1 | New |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −47,103−100.0% | Sold out |
| Palisade Asset Management, LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Johnson Financial Group, Inc. | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −90−100.0% | Sold out |