Dropbox, Inc.
Dropbox, Inc. (DBX) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · DBX · as of Mar 31, 2025
Ownership Breakdown
489
Institutional Holders
▼ 6 vs Q4
$5.88B
Total Inst. Value
▼ $971.48M vs Q4
254.51M
Shares Outstanding
freeFloat 94.37%
220.78M
13F Shares Held
▼ 7.92M vs Q4
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
DBX largest shareholders · institutional ownership
Q1 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC services-prepackaged software | 25.72M | 8.86% | 8.86% | $686.97B | May 9, 2025 | ▼ 1.78M |
BLACKROCK, INC. services-prepackaged software | 23.85M | 8.21% | 8.21% | $636.95B | May 2, 2025 | ▼ 1.07M |
AMERIPRISE FINANCIAL INC services-prepackaged software | 16.08M | 5.54% | 5.54% | $429.46B | May 14, 2025 | ▼ 4.24M |
RENAISSANCE TECHNOLOGIES LLC services-prepackaged software | 10.51M | 3.62% | 3.62% | $280.86B | May 14, 2025 | ▼ 35.4K |
ACADIAN ASSET MANAGEMENT LLC services-prepackaged software | 8.54M | 2.94% | 2.94% | $228.20B | May 21, 2025 | ▲ 157.1K |
LSV ASSET MANAGEMENT services-prepackaged software | 7.63M | 2.63% | 2.63% | $203.89B | May 9, 2025 | ▲ 1.19M |
STATE STREET CORP services-prepackaged software | 7.45M | 2.57% | 2.57% | $199.06B | May 15, 2025 | ▼ 174.5K |
UBS GROUP AG services-prepackaged software | 7.06M | 2.43% | 2.43% | $188.61B | May 13, 2025 | ▲ 24.5K |
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP services-prepackaged software | 6.06M | 2.09% | 2.09% | $161.78B | May 14, 2025 | ▲ 832.0K |
JACOBS LEVY EQUITY MANAGEMENT, INC services-prepackaged software | 5.72M | 1.97% | 1.97% | $152.75B | May 15, 2025 | ▼ 414.8K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q1 2025 vs prior quarter
Q1 2025
21
Increased
+10.33M shares3
New Positions
first time holders26
Decreased
−20.22M shares0
Sold Out
fully exitedNet shares change (top 50)
9.89M
+10.33M / −20.22M
Net new holders
-2
3 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
DBX insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
14
Buy transactions
25
Sell transactions
0.56
Buy/Sell ratio
$1M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Alkarmi Ashraf Co-CEO | Jun 1, 2026 | Award | 478,551 | — | — | 1.10M | Form 4 ↗ |
Alkarmi Ashraf Co-CEO | Jun 2, 2026 | Sale | 22,700 | $27.86 | $632.5K | 1.08M | Form 4 ↗ |
Schubach Sarah Elizabeth Chief Accounting Officer | Jun 1, 2026 | Sale | 1,305 | $27.66 | $36.1K | 129.8K | Form 4 ↗ |
Campbell Lisa M director | May 21, 2026 | Award | 9,071 | — | — | 24.1K | Form 4 ↗ |
JENSON WARREN director | May 21, 2026 | Award | 9,071 | — | — | 20.3K | Form 4 ↗ |
Moore Andrew William director | May 21, 2026 | Award | 9,071 | — | — | 9.1K | Form 4 ↗ |
Peacock Karen director | May 21, 2026 | Award | 9,071 | — | — | 26.4K | Form 4 ↗ |
Seibel Michael director | May 21, 2026 | Award | 9,071 | — | — | 65.3K | Form 4 ↗ |
Parasnis Abhay director | May 21, 2026 | Award | 9,071 | — | — | 47.8K | Form 4 ↗ |
Houston Andrew Chief Executive Officer | May 18, 2026 | C-Conversion | 30,332 | — | — | 66.33M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Dropbox, Inc. (DBX) is primarily owned by institutional investors, who hold approximately 86.8% of total shares outstanding. Company insiders own approximately 5.63%, while retail and public investors account for the remaining 7.62%.
The largest institutional shareholder of Dropbox, Inc. is VANGUARD GROUP INC, holding approximately 25.72 million shares — equal to 8.86% of outstanding shares — as of March 31, 2025.
A total of 489 institutional investors currently hold DBX stock, with a combined institutional value of approximately $5.88 billion as of the most recent 13F filing period.
Frequently asked questions
DBX ownershipDropbox, Inc. (DBX) is primarily owned by institutional investors, who hold approximately 86.8% of shares. The largest shareholder is VANGUARD GROUP INC with a 8.86% stake. Company insiders hold 5.63%. Data sourced from SEC Form 13F as of March 31, 2025.