Viant Technology Inc.
DSP- Exchange
- Nasdaq
- Industry
- Services-Computer Programming, Data Processing, Etc.
- SEC CIK
- 0001828791
In the last 90 days, Viant Technology Inc. insiders filed 0 open-market purchases and 6 sales; 120 institutions reported holding it in 13F filings for Q2 2026, worth $154.9M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $1.72M in total
- 6
- 13F holdersQ2 2026, +1 vs. previous quarter
- 120
- 13F valueReported value at the end of Q2 2026
- $154.9M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding DSP, Q2 2026
No superinvestor reported holding DSP at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by Viant Technology Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 (view filing)8:37 PM ET | Sep 16-18 | 2 days | Madden LarryChief Financial Officer | SSaleClass A Common Stock | −31.6K | $12.33 | −$390.0K | −8.5%342.7K after | 2 lots10b5-1 |
| Aug 13, 2026 (view filing)6:25 PM ET | Aug 11 | 2 days | Madden LarryChief Financial Officer | SSaleClass A Common Stock | −27.5K | $13.06 | −$358.5K | −6.4%398.4K after | 2 lots10b5-1 |
| Jul 27, 2026 (view filing)7:23 PM ET | Jul 23 | 4 days | Madden LarryChief Financial Officer | SSaleClass A Common Stock | −2.81K | $10.69 | −$30.1K | −0.7%425.8K after | 10b5-1 |
| Jul 23, 2026 (view filing)9:54 PM ET | Jul 21-23 | 2 days | Vanderhook TimothyCEO and Chairman | SSaleClass A Common Stock | −12.5K | $11.01 | −$137.6K | −100.0%0 after | 3 lots10b5-1Duplicate filing |
| Jul 23, 2026 (view filing)9:54 PM ET | Jul 21-23 | 2 days | Vanderhook ChristopherChief Operating Officer | SSaleClass A Common Stock | −12.5K | $11.01 | −$137.6K | −100.0%0 after | 3 lots10b5-1 |
| Jul 23, 2026 (view filing)9:53 PM ET | Jul 21-23 | 2 days | Capital V LLC10% Owner | SSaleClass A Common Stock | −37.5K | $11.01 | −$412.9K | −100.0%0 after | 3 lots10b5-1 |
| Jul 8, 2026 (view filing)8:41 PM ET | Jul 6-8 | 2 days | Madden LarryChief Financial Officer | SSaleClass A Common Stock | −30.5K | $12.77 | −$389.8K | −6.6%428.6K after | 3 lots10b5-1 |
| Jun 18, 2026 (view filing) | Jun 16-18 | 2 days | Capital V LLC10% Owner | SSaleClass A Common Stock | −37.5K | $11.10 | −$416.1K | −100.0%0 after | 3 lots10b5-1 |
| Jun 18, 2026 (view filing) | Jun 16-18 | 2 days | Vanderhook ChristopherChief Operating Officer | SSaleClass A Common Stock | −12.5K | $11.10 | −$138.7K | −100.0%0 after | 3 lots10b5-1Duplicate filing |
| Jun 18, 2026 (view filing) | Jun 16-18 | 2 days | Vanderhook TimothyCEO and Chairman | SSaleClass A Common Stock | −12.5K | $11.10 | −$138.7K | −100.0%0 after | 3 lots10b5-1 |
Top 10 13F holders, Q2 2026
The largest institutional positions in Viant Technology Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Punch & Associates Investment Management, Inc. | 1,501,487 | $19.0M | 0.94% | +154,324+11.5% | Added |
| BlackRock, Inc. | 1,274,688 | $16.1M | 0.00% | +170,090+15.4% | Added |
| Royce & Associates LP | 1,071,223 | $13.6M | 0.11% | +63,180+6.3% | Added |
| Vanguard Capital Management LLC | 845,968 | $10.7M | 0.00% | +174,137+25.9% | Added |
| Potomac Capital Management, Inc. | 538,000 | $6.81M | 4.98% | +5,364+1.0% | Added |
| Geode Capital Management, LLC | 482,221 | $6.11M | 0.00% | +104,274+27.6% | Added |
| Renaissance Technologies LLC | 425,741 | $5.39M | 0.01% | −16,059−3.6% | Reduced |
| State Street Corp | 338,160 | $4.28M | 0.00% | +25,395+8.1% | Added |
| Norwood Investment Partners, LP | 335,233 | $4.24M | 5.86% | +115,233+52.4% | Added |
| JPMorgan Chase & Co | 301,754 | $3.96M | 0.00% | −2,432−0.8% | Reduced |