Datadog, Inc.
Datadog, Inc. (DDOG) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · DDOG · as of Mar 31, 2025
Ownership Breakdown
1,012
Institutional Holders
▼ 36 vs Q4
$26.00B
Total Inst. Value
▼ $11.73B vs Q4
355.96M
Shares Outstanding
freeFloat 92.35%
268.47M
13F Shares Held
▼ 2.20M 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
DDOG 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 | 31.41M | 9.16% | 9.16% | $3.12T | May 9, 2025 | ▲ 1.06M |
BLACKROCK, INC. services-prepackaged software | 20.07M | 5.85% | 5.85% | $1.99T | May 2, 2025 | ▼ 1.58M |
BAILLIE GIFFORD & CO services-prepackaged software | 12.27M | 3.58% | 3.58% | $1.22T | May 7, 2025 | ▲ 1.37M |
FMR LLC services-prepackaged software | 12.08M | 3.52% | 3.52% | $1.20T | May 12, 2025 | ▼ 1.13M |
PRICE T ROWE ASSOCIATES INC /MD/ services-prepackaged software | 6.73M | 1.96% | 1.96% | $667.61B | May 14, 2025 | ▲ 1.26M |
STATE STREET CORP services-prepackaged software | 6.61M | 1.93% | 1.93% | $655.45B | May 15, 2025 | ▼ 33.0K |
GROUPAMA ASSET MANAGMENT services-prepackaged software | 6.60M | 1.92% | 1.92% | $5.80B | May 14, 2025 | — held |
JENNISON ASSOCIATES LLC services-prepackaged software | 6.39M | 1.86% | 1.86% | $633.91B | May 5, 2025 | ▼ 2.89M |
JANUS HENDERSON GROUP PLC services-prepackaged software | 6.02M | 1.75% | 1.75% | $608.23B | May 15, 2025 | ▲ 2.00M |
GOLDMAN SACHS GROUP INC services-prepackaged software | 5.84M | 1.70% | 1.70% | $579.04B | Jun 27, 2025 | ▲ 1.97M |
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
28
Increased
+20.72M shares0
New Positions
first time holders20
Decreased
−15.94M shares0
Sold Out
fully exitedNet shares change (top 50)
+4.78M
+20.72M / −15.94M
Net new holders
+8
0 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
DDOG 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.
37
Buy transactions
173
Sell transactions
0.21
Buy/Sell ratio
$2M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Ittycheria Dev director | Jun 3, 2026 | C-Conversion | 120,000 | — | — | 159.2K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | Sale | 486 | $247.93 | $120.5K | 158.7K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | Sale | 74 | $247.93 | $18.3K | 90.8K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | Sale | 76,981 | $248.54 | $19.13M | 81.8K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | Sale | 11,517 | $248.54 | $2.86M | 79.3K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | Sale | 6,409 | $249.22 | $1.60M | 72.9K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | Sale | 42,533 | $249.22 | $10.60M | 39.2K | Form 4 ↗ |
Ittycheria Dev director | Jun 3, 2026 | C-Conversion | 120,000 | — | — | 0 | Form 4 ↗ |
Pomel Olivier Chief Executive Officer | Jun 2, 2026 | Sale | 26,012 | $267.15 | $6.95M | 725.0K | Form 4 ↗ |
Walters Sean Michael Chief Revenue Officer | Jun 2, 2026 | Sale | 13,409 | $267.15 | $3.58M | 270.3K | 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
Datadog, Inc. (DDOG) is primarily owned by institutional investors, who hold approximately 75.4% of total shares outstanding. Company insiders own approximately 7.65%, while retail and public investors account for the remaining 16.93%.
The largest institutional shareholder of Datadog, Inc. is VANGUARD GROUP INC, holding approximately 31.41 million shares — equal to 9.16% of outstanding shares — as of March 31, 2025.
A total of 1,012 institutional investors currently hold DDOG stock, with a combined institutional value of approximately $26.00 billion as of the most recent 13F filing period.
Frequently asked questions
DDOG ownershipDatadog, Inc. (DDOG) is primarily owned by institutional investors, who hold approximately 75.4% of shares. The largest shareholder is VANGUARD GROUP INC with a 9.16% stake. Company insiders hold 7.65%. Data sourced from SEC Form 13F as of March 31, 2025.