Company · Ownership research

Dolby Laboratories, Inc. DLB

CIK 0001308547 · CUSIP 25659T107

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 25659T107 (DLB), not CUSIP 25659T957 (DLB), and does not merge CUSIPs.

This page lists the top 20 of 169 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	Bank of New York Mellon Corp CIK 1390777 · View history	$300.82M 5,118,575 shares	0.05%	+301.36K(+6.30%)Added	SEC filing ↗ Nov 5, 2026	▾
02	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$115.21M 1,960,467 shares	0.02%	+402.30K(+25.80%)Added	SEC filing ↗ Nov 4, 2026	▾
03	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$109.10M 1,856,036 shares	0.01%	+13.83K(+0.80%)Added	SEC filing ↗ Nov 6, 2026	▾
04	MACKENZIE FINANCIAL CORP CIK 919859 · View history	$22.67M 385,721 shares	0.02%	-27.70K(-6.70%)Reduced	SEC filing ↗ Nov 2, 2026	▾
05	Robeco Institutional Asset Management B.V. CIK 1418773 · View history	$21.32M 362,743 shares	0.03%	-64.95K(-15.20%)Reduced	SEC filing ↗ Oct 20, 2026	▾
06	Ninety One UK Ltd CIK 1418329 · View history	$18.56M 315,806 shares	0.04%	-14.79K(-4.50%)Reduced	SEC filing ↗ Oct 15, 2026	▾
07	Creative Planning CIK 1540235 · View history	$18.51M 315,018 shares	0.01%	+135.30K(+75.30%)Added	SEC filing ↗ Nov 2, 2026	▾
08	Fideuram Asset Management (Ireland) dac CIK 2109923 · View history	$15.31M 248,270 shares	0.34%	+248.27KNew	SEC filing ↗ Oct 29, 2026	▾
09	ALPS ADVISORS INC CIK 1376113 · View history	$15.06M 256,235 shares	0.07%	-4.26K(-1.60%)Reduced	SEC filing ↗ Nov 3, 2026	▾
10	Allspring Global Investments Holdings, LLC CIK 1890906 · View history	$13.62M 230,645 shares	0.02%	+230.65KNew	SEC filing ↗ Nov 4, 2026	▾
11	LSV ASSET MANAGEMENT CIK 1050470 · View history	$13.55M 230,550 shares	0.03%	+64.65K(+39.00%)Added	SEC filing ↗ Nov 6, 2026	▾
12	ProShare Advisors LLC CIK 1357955 · View history	$8.51M 144,784 shares	0.01%	+36.61K(+33.80%)Added	SEC filing ↗ Oct 29, 2026	▾
13	PRINCIPAL FINANCIAL GROUP INC CIK 1126328 · View history	$8.02M 136,511 shares	0.00%	-535(-0.40%)Reduced	SEC filing ↗ Nov 2, 2026	▾
14	Vest Financial, LLC CIK 1709632 · View history	$8.01M 136,282 shares	0.08%	+12.30K(+9.90%)Added	SEC filing ↗ Oct 21, 2026	▾
15	CITIGROUP INC CIK 831001 · View history	$5.03M 85,647 shares	0.00%	+49.50K(+136.90%)Added	SEC filing ↗ Nov 4, 2026	▾
16	BARCLAYS PLC CIK 312069 · View history	$4.52M 76,993 shares	0.00%	+18.88K(+32.50%)Added	SEC filing ↗ Nov 6, 2026	▾
17	WEDGE CAPITAL MANAGEMENT L L P/NC CIK 1015308 · View history	$4.47M 76,097 shares	0.08%	-1.28K(-1.70%)Reduced	SEC filing ↗ Oct 13, 2026	▾
18	Illinois Municipal Retirement Fund CIK 1541910 · View history	$4.19M 71,215 shares	0.05%	+19.61K(+38.00%)Added	SEC filing ↗ Nov 5, 2026	▾
19	Retirement Systems of Alabama CIK 1593051 · View history	$3.60M 61,285 shares	0.01%	-1.13K(-1.80%)Reduced	SEC filing ↗ Nov 4, 2026	▾
20	Diversified Investment Strategies, LLC CIK 1427196 · View history	$3.40M 57,845 shares	2.21%	-875(-1.50%)Reduced	SEC filing ↗ Oct 28, 2026	▾

Showing 20 / 169 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

169

Cancelled or null records excluded

Disclosed shares

13,211,763

Not deduplicated across managers

Disclosed value

$777.24M

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.

Dolby Laboratories, Inc. · Q3 2026

Explore all 169 reporting institutions.

This page includes 20 of 169 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.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 169 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"25659T107","quarter":"2026Q3","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

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.