Company · Ownership research

Datadog, Inc. DDOG

CIK 0001561550 · CUSIP 23804L103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 23804L103 (DDOG), not CUSIP 23804L903 (DDOG), CUSIP 23804L953 (DDOG), and does not merge CUSIPs.

This page lists the top 20 of 656 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$2.65B 9,705,614 shares	0.14%	+168.65K(+1.80%)Added	SEC filing ↗ Nov 6, 2026	▾
02	Amundi CIK 1330387 · View history	$807.41M 2,948,370 shares	0.16%	+518.21K(+21.30%)Added	SEC filing ↗ Nov 6, 2026	▾
03	Bank of New York Mellon Corp CIK 1390777 · View history	$689.53M 2,517,908 shares	0.11%	-256.29K(-9.20%)Reduced	SEC filing ↗ Nov 5, 2026	▾
04	Assenagon Asset Management S.A. CIK 1546007 · View history	$378.91M 1,383,638 shares	0.38%	+563.53K(+68.70%)Added	SEC filing ↗ Oct 15, 2026	▾
05	Pictet Asset Management Holding SA CIK 1993888 · View history	$316.13M 1,154,426 shares	0.30%	+56.89K(+5.20%)Added	SEC filing ↗ Nov 3, 2026	▾
06	DEUTSCHE BANK AG\ CIK 948046 · View history	$288.62M 1,053,933 shares	0.08%	+103.88K(+10.90%)Added	SEC filing ↗ Nov 6, 2026	▾
07	BARCLAYS PLC CIK 312069 · View history	$272.35M 994,509 shares	0.09%	+25.81K(+2.70%)Added	SEC filing ↗ Nov 6, 2026	▾
08	Harel Insurance Investments & Financial Services Ltd. CIK 1429390 · View history	$269.77M 985,110 shares	1.27%	+34.37K(+3.60%)Added	SEC filing ↗ Nov 2, 2026	▾
09	CITIGROUP INC CIK 831001 · View history	$260.68M 951,899 shares	0.12%	-185.54K(-16.30%)Reduced	SEC filing ↗ Nov 4, 2026	▾
10	Robeco Institutional Asset Management B.V. CIK 1418773 · View history	$251.77M 919,360 shares	0.30%	+290.07K(+46.10%)Added	SEC filing ↗ Oct 20, 2026	▾
11	Mitsubishi UFJ Asset Management Co., Ltd. CIK 1466546 · View history	$238.49M 870,867 shares	0.12%	+52.80K(+6.50%)Added	SEC filing ↗ Nov 5, 2026	▾
12	Sumitomo Mitsui Trust Group, Inc. CIK 1475365 · View history	$234.22M 855,301 shares	0.13%	-23.22K(-2.60%)Reduced	SEC filing ↗ Oct 29, 2026	▾
13	Swedbank AB CIK 946431 · View history	$209.30M 764,300 shares	0.18%	+616(+0.10%)Added	SEC filing ↗ Oct 27, 2026	▾
14	DekaBank Deutsche Girozentrale CIK 1456228 · View history	$194.34M 720,797 shares	0.22%	+266.29K(+58.60%)Added	SEC filing ↗ Oct 27, 2026	▾
15	Russell Investments Group, Ltd. CIK 1692234 · View history	$184.81M 675,556 shares	0.15%	-215(0.00%)Reduced	SEC filing ↗ Nov 6, 2026	▾
16	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$179.91M 657,030 shares	0.03%	-5.78K(-0.90%)Reduced	SEC filing ↗ Nov 4, 2026	▾
17	Thrivent Financial for Lutherans CIK 314984 · View history	$138.14M 504,404 shares	0.23%	+983(+0.20%)Added	SEC filing ↗ Nov 5, 2026	▾
18	KBC Group NV CIK 1411133 · View history	$127.34M 465,017 shares	0.27%	+258.71K(+125.40%)Added	SEC filing ↗ Oct 22, 2026	▾
19	ProShare Advisors LLC CIK 1357955 · View history	$109.42M 399,562 shares	0.16%	+29.99K(+8.10%)Added	SEC filing ↗ Oct 29, 2026	▾
20	Candriam S.C.A. CIK 1537014 · View history	$105.47M 383,724 shares	0.47%	+7.98K(+2.10%)Added	SEC filing ↗ Nov 3, 2026	▾

Showing 20 / 656 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

656

Cancelled or null records excluded

Disclosed shares

40,277,923

Not deduplicated across managers

Disclosed value

$11.01B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Datadog, Inc. · Q3 2026

Explore all 656 reporting institutions.

This page includes 20 of 656 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.