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 2024
Institutional positions in RTB Digital, Inc. as of Dec 31, 2024. 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
- 21
- +5 vs. Q3 2024
- Shares held
- 386.7K
- +170.3K (+78.7%) vs. Q3 2024
- Total value
- $502.6K
- +$216.9K (+75.9%) vs. Q3 2024
- New holders
- 7
- 5 more added
- Sold out
- 2
- 4 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding RTB Digital, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Heights Capital Management, Inc | 120,026 | $156.0K | 0.08% | +92,841+341.5% | Added |
| Mariner, LLC | 77,782 | $101.1K | 0.00% | +77,782 | New |
| Geode Capital Management, LLC | 44,565 | $58.0K | 0.00% | +3,236+7.8% | Added |
| Vanguard Group Inc | 36,087 | $46.9K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 30,382 | $39.5K | 0.00% | +5,700+23.1% | Added |
| Cross Staff Investments Inc | 26,775 | $34.8K | 0.03% | −4,300−13.8% | Reduced |
| Allied Investment Advisors, LLC | 14,684 | $19.1K | 0.00% | 00.0% | Unchanged |
| BlackRock, Inc. | 13,117 | $17.1K | 0.00% | 00.0% | Unchanged |
| Ewa, LLC | 12,047 | $15.7K | 0.01% | +12,047 | New |
| Wolff Wiese Magana LLC | 5,104 | $6.64K | 0.00% | −2,830−35.7% | Reduced |
| New Wave Wealth Advisors LLC | 2,803 | $3.64K | 0.00% | +2,803 | New |
| Advisor Group Holdings, Inc. | 2,032 | $2.64K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 417 | $542 | 0.00% | −2,515−85.8% | Reduced |
| SBI Securities Co., Ltd. | 382 | $497 | 0.00% | +382 | New |
| GWM Advisors LLC | 224 | $291 | 0.00% | −38−14.5% | Reduced |
| BNP Paribas Arbitrage, SA | 93 | $121 | 0.00% | +93 | New |
| Assetmark, Inc | 50 | $65 | 0.00% | +50 | New |
| Bank of America Corp | 38 | $49 | 0.00% | +3+8.6% | Added |
| UBS Group AG | 4 | $5 | 0.00% | +3+300.0% | Added |
| Citigroup Inc | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 136 | $0 | 0.00% | +136 | New |
| XTX Topco Ltd | 0 | $0 | 0.00% | −15,107−100.0% | Sold out |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Planning Capital Management Corp | – | – | – | – | Not filed |