DV
DoubleVerify Holdings Inc
13.50$
-0.1%
vs. previous close
Closing price · As of: Sep 18, 2026
Ownership
Ownership Structure
Who owns DoubleVerify Holdings Inc (DV)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 87.1% of the shares are freely tradable; institutional investors hold 107.9%.
Institutional ownership
?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
107.9%
Insiders
?Share of the stock held by the executives, founders and major shareholders of the company itself.
1.2%
Float
?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
87.1%
Short % of float
?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
6.7%
Shares Outstanding
?Total number of shares issued. Price times share count gives market cap.
155Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 12.49 | 19,352,552 | +1.3 | 03/31/2026 |
| Providence Equity Partners L.L.C. | 11.83 | 18,341,574 | +0.3 | 06/30/2026 |
| AQR Capital Management LLC | 7.54 | 11,679,243 | +122.3 | 03/31/2026 |
| Disciplined Growth Investors Inc | 6.25 | 9,689,140 | +147.9 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 4.88 | 7,555,876 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.12 | 6,385,110 | +0.0 | 03/31/2026 |
| Mackenzie Investments | 3.74 | 5,790,370 | +2.3 | 03/31/2026 |
| Dimensional Fund Advisors, Inc. | 3.48 | 5,395,095 | +24.5 | 06/30/2026 |
| State Street Corp | 2.81 | 4,361,123 | +1.1 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.01 | 7,761,554 | +0.0 | 08/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Zagorski Mark | Chief Executive Officer | 610,132 | 8,236,782 $ | Sep 15, 2026 | direct |
| Allais Nicola T | Chief Financial Officer | 188,245 | 2,541,308 $ | Sep 15, 2026 | direct |
| Grimmig Andrew E | Chief Legal Officer | 184,554 | 2,491,479 $ | Sep 15, 2026 | direct |
| Mougis Steven John | Global Chief Comm. Officer | 116,676 | 1,575,126 $ | Sep 15, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 584 | 13.50 | 7,884 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 1,143 | 0.00 | – |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 1,085 | 13.50 | 14,648 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 2,125 | 0.00 | – |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 129 | 13.50 | 1,742 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 251 | 0.00 | – |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 13,813 | 13.50 | 186,476 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 27,056 | 0.00 | – |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 1,619 | 13.50 | 21,857 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 3,171 | 0.00 | – |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 430 | 13.50 | 5,805 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 841 | 0.00 | – |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 4,787 | 13.50 | 64,625 |
| Sep 15, 2026 | Mougis Steven John | Global Chief Comm. Officer | Other | 9,376 | 0.00 | – |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 3,983 | 13.50 | 53,771 |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 7,802 | 0.00 | – |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 1,408 | 13.50 | 19,008 |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 2,757 | 0.00 | – |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 7,770 | 13.50 | 104,895 |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 15,219 | 0.00 | – |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 6,189 | 13.50 | 83,552 |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 12,122 | 0.00 | – |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 11,701 | 13.50 | 157,964 |
| Sep 15, 2026 | Zagorski Mark | Chief Executive Officer | Other | 22,919 | 0.00 | – |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 1,128 | 13.50 | 15,228 |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 2,500 | 0.00 | – |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 1,076 | 13.50 | 14,526 |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 2,384 | 0.00 | – |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 381 | 13.50 | 5,144 |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 843 | 0.00 | – |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 2,288 | 13.50 | 30,888 |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 5,073 | 0.00 | – |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 1,823 | 13.50 | 24,611 |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 4,041 | 0.00 | – |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 5,497 | 13.50 | 74,210 |
| Sep 15, 2026 | Grimmig Andrew E | Chief Legal Officer | Other | 12,188 | 0.00 | – |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 2,247 | 13.50 | 30,335 |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 4,062 | 0.00 | – |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 1,678 | 13.50 | 22,653 |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 3,034 | 0.00 | – |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 593 | 13.50 | 8,006 |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 1,072 | 0.00 | – |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 3,741 | 13.50 | 50,504 |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 6,764 | 0.00 | – |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 2,981 | 13.50 | 40,244 |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 5,389 | 0.00 | – |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 8,297 | 13.50 | 112,010 |
| Sep 15, 2026 | Allais Nicola T | Chief Financial Officer | Other | 15,002 | 0.00 | – |
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: September 18, 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.