# DOLBY LABORATORIES INC COM CL A

DOLBY LABORATORIES INC COM CL A is a security (CUSIP 25659T107) tracked across SEC portfolio filings. 417 institutional managers reported $3.2B on Form 13F as of 2026-06-30; 34 registered fund positions totaling $290.6M via N-PORT as of 2026-05-31.

## Summary

- Issuer: DOLBY LABORATORIES INC
- Class: COM CL A
- CUSIP: 25659T107
- Asset category: EC
- 13F holders: 417
- 13F value: $3.2B
- 13F period: 2026-06-30
- N-PORT fund positions: 34
- N-PORT value: $290.6M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 417 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $495.8M | 7,720,542 |
| BlackRock, Inc. | New York, NY | $351.1M | 6,676,885 |
| MORGAN STANLEY | NEW YORK, NY | $308.8M | 5,142,168 |
| Bank of New York Mellon Corp | NEW YORK, NY | $253.3M | 4,817,216 |
| FIRST TRUST ADVISORS LP | Wheaton, IL | $135.4M | 2,254,933 |
| STATE STREET CORP | BOSTON, MA | $121.8M | 2,317,402 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $106.0M | 1,765,109 |
| [SNYDER CAPITAL MANAGEMENT L P](https://search.stillhousedata.com/firm/108518) | San Francisco, CA | $81.8M | 1,361,448 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $79.4M | 1,321,407 |
| [DISCIPLINED GROWTH INVESTORS INC /MN](https://search.stillhousedata.com/firm/106746) | MINNEAPOLIS, MN | $76.1M | 1,267,783 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $70.9M | 1,180,311 |
| [MACKENZIE FINANCIAL CORP](https://search.stillhousedata.com/firm/110338) | TORONTO ONTARIO, A6 | $70.1M | 1,167,121 |
| [AQR CAPITAL MANAGEMENT LLC](https://search.stillhousedata.com/firm/111883) | Greenwich, CT | $65.6M | 1,112,460 |
| FMR LLC | BOSTON, MA | $60.8M | 1,012,520 |
| [CHARLES SCHWAB INVESTMENT MANAGEMENT INC](https://search.stillhousedata.com/firm/106753) | SAN FRANCISCO, CA | $48.3M | 804,240 |

## Top fund holders (N-PORT)

_Showing 15 of 34 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street SPDR S&P MidCap 400SM ETF Trust | SPDR S&P MIDCAP 400 ETF TRUST | $110.2M | 45.52% |
| [BNY Mellon Dynamic Value Fund](https://search.stillhousedata.com/fund/S000000498) | BNY Mellon Advantage Funds, Inc. | $71.1M | 58.67% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $40.8M | 5.01% |
| [Fidelity Equity Dividend Income Fund](https://search.stillhousedata.com/fund/S000006970) | Fidelity Financial Trust | $21.4M | 26.41% |
| [ALPS | OShares U.S. Small-Cap Quality Dividend ETF](https://search.stillhousedata.com/fund/S000075798) | ALPS ETF TRUST | $13.7M | 156.17% |
| [Keeley Gabelli Small Cap Dividend Fund](https://search.stillhousedata.com/fund/S000026907) | Keeley Funds, Inc. | $4.0M | 151.49% |
| [BNY Mellon Equity Income Fund](https://search.stillhousedata.com/fund/S000012565) | BNY Mellon Investment Funds III | $3.5M | 15.02% |
| [VictoryShares US Small Cap High Div Volatility Wtd ETF](https://search.stillhousedata.com/fund/S000049908) | Victory Portfolios II | $2.9M | 116.39% |
| [AGF U.S. Market Neutral Anti-Beta Fund](https://search.stillhousedata.com/fund/S000033013) | AGF Investments Trust | $2.9M | 70.62% |
| [Columbia Mid Cap Index Fund](https://search.stillhousedata.com/fund/S000010826) | COLUMBIA FUNDS SERIES TRUST | $2.4M | 9.55% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $2.3M | 0.63% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $2.0M | 0.35% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $1.7M | 0.58% |
| [Embark Small Cap Equity Fund](https://search.stillhousedata.com/fund/S000083503) | Harbor Funds II | $1.7M | 30.05% |
| [SEI Enhanced U.S. Large Cap Quality Factor ETF](https://search.stillhousedata.com/fund/S000075038) | SEI EXCHANGE TRADED FUNDS | $1.7M | 30.68% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/25659T107.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.