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Viant Technology Inc (DSP)

Technology Software - Application
11.80 $
+3.1% vs. previous close
Closing price · As of: 31. Jul 2026

Who owns Viant Technology Inc (DSP)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 96.8% of the shares are freely tradable; institutional investors hold 54.7%.

Ownership Structure

Institutional ownership
54.7%
Insiders
3.4%
Float
96.8%
Short % of float
6.4%
Shares Outstanding
20Mio.

Largest Shareholders

Institutions

Institutions DSP
Name Stake (%) Shares Change (%) Date
Punch & Associates Inv Mgmt Inc 6.73 1,347,163 +16.4 03/31/2026
BlackRock Inc 5.52 1,104,598 -6.4 03/31/2026
Royce & Associates, LP 5.03 1,008,043 +10.5 03/31/2026
Vanguard Group Inc 4.88 976,685 +3.9 12/31/2025
Vanguard Capital Management, LLC 3.36 671,831 +0.0 03/31/2026
Potomac Capital Management, Inc. 2.66 532,636 +20.8 03/31/2026
Renaissance Technologies Corp 2.21 441,800 -10.5 03/31/2026

Funds

Funds DSP
Name Stake (%) Shares Change (%) Date
Royce Small-Cap Opportunity Invmt 2.84 518,206 +4.5 03/31/2026
Vanguard Total Stock Mkt Idx Inv 2.57 468,891 +0.0 04/30/2026
FTGF RY US SmCp Opp A USD Dis(A) 2.55 465,098 +1.5 03/31/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Insider Transactions

Insider Transactions
Date Person Role Type Shares Price Value
23. Jul 2026 Madden Larry Chief Financial Officer Sell 2,814 10.69 30,070
23. Jul 2026 Capital V LLC 10% Owner Sell 12,912 10.47 135,194
23. Jul 2026 Vanderhook Christopher Chief Operating Officer Sell 4,304 10.47 45,065
23. Jul 2026 Vanderhook Timothy CEO and Chairman Sell 4,304 10.47 45,065
22. Jul 2026 Capital V LLC 10% Owner Sell 15,000 11.03 165,519
22. Jul 2026 Vanderhook Christopher Chief Operating Officer Sell 5,000 11.03 55,173
22. Jul 2026 Vanderhook Timothy CEO and Chairman Sell 5,000 11.03 55,173
21. Jul 2026 Capital V LLC 10% Owner Sell 9,588 11.70 112,220
21. Jul 2026 Capital V LLC 10% Owner Other 37,500 0.00
21. Jul 2026 Capital V LLC 10% Owner Other 37,500 0.00
21. Jul 2026 Vanderhook Christopher Chief Operating Officer Sell 3,196 11.70 37,407
21. Jul 2026 Vanderhook Christopher Chief Operating Officer Other 12,500 0.00
21. Jul 2026 Vanderhook Christopher Chief Operating Officer Other 12,500 0.00
21. Jul 2026 Vanderhook Timothy CEO and Chairman Sell 3,196 11.70 37,407
21. Jul 2026 Vanderhook Timothy CEO and Chairman Other 12,500 0.00
21. Jul 2026 Vanderhook Timothy CEO and Chairman Other 12,500 0.00
8. Jul 2026 Madden Larry Chief Financial Officer Sell 11,273 12.69 143,110
7. Jul 2026 Madden Larry Chief Financial Officer Sell 9,149 12.86 117,664
6. Jul 2026 Madden Larry Chief Financial Officer Sell 10,097 12.78 128,999
23. Apr 2026 Larry Madden CFO Sell 12,782 10.16 129,865
22. Apr 2026 Capital V Llc Major Shareholder Sell 8,389 10.74 90,098
22. Apr 2026 Larry Madden CFO Sell 13,263 10.74 142,445
22. Apr 2026 Timothy Vanderhook CEO Sell 2,796 10.74 30,029
21. Apr 2026 Capital V Llc Major Shareholder Sell 14,111 10.91 153,951
21. Apr 2026 Larry Madden CFO Sell 13,283 10.91 144,918
21. Apr 2026 Timothy Vanderhook CEO Sell 4,704 10.91 51,321
20. Apr 2026 Capital V Llc Major Shareholder Sell 15,000 11.12 166,800
20. Apr 2026 Timothy Vanderhook CEO Sell 5,000 11.12 55,600

Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character.

View all insider transactions →

Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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