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DLB in the 13F filings

Dolby Laboratories Inc · CUSIP 25659T107

Sector · Other financial services
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
27
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 4 listed it in both
Shares listed
8,156,645
combined, among listed positions
Reported value
$429m
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 16 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,795,842.

Managers listing DLB in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

27 of 27 holders

ActionFiling
Acadian Asset Management LLC1,897,597$100m0.12%Added+326,22313 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)1,585,579$83munder 0.1%Added+573,05913 Aug 2026 (the filing on sec.gov)
Invesco Ltd673,612$35munder 0.1%Added+426,71714 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC582,031$31munder 0.1%Added+546,6162 Sep 2026 (the filing on sec.gov)
Arrowstreet Capital LP527,158$28munder 0.1%Added+402,64913 Aug 2026 (the filing on sec.gov)
Millennium Management LLC420,067$22munder 0.1%Trimmed-9,52514 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.415,005$22munder 0.1%Added+23,03914 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP343,678$18munder 0.1%Added+282,74713 Aug 2026 (the filing on sec.gov)
Squarepoint Ops LLC334,973$18munder 0.1%Trimmed-1,46914 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC322,656$17munder 0.1%Trimmed-789,80414 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP320,156$17munder 0.1%Added+52,05314 Aug 2026 (the filing on sec.gov)
Voloridge Investment Management LLC91,505$4.8munder 0.1%Trimmed-171,14514 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP73,929$4.4munder 0.1%Trimmed-44,60514 Aug 2026 (the filing on sec.gov)
Holocene Advisors LP82,109$4.3munder 0.1%Added+55,40914 Aug 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP76,858$4.0munder 0.1%Added+67,15614 Aug 2026 (the filing on sec.gov)
Balyasny Asset Management LLC74,745$3.9munder 0.1%Added+20,20314 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP60,275$3.2munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc58,281$3.1munder 0.1%Added+2,22414 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC45,463$2.4munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Man Group PLC33,613$1.8munder 0.1%Trimmed-45,49114 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP32,979$1.7munder 0.1%Newnew14 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd26,099$1.4munder 0.1%Held014 Aug 2026 (the filing on sec.gov)
Freestone Grove Partners LP24,639$1.3munder 0.1%Trimmed-7,25514 Aug 2026 (the filing on sec.gov)
Quantbot Technologies LP18,453$970kunder 0.1%Trimmed-22,13112 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP13,279$698kunder 0.1%Trimmed-1,13414 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (2)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
9 in Q3 2024 to 4 in Q2 2026

Tracked managers listing it, at least.

0510152014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
DLB by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20134$475mn.a.n.a.
Q3 20134$502mn.a.n.a.
Q4 20135$550mn.a.n.a.
Q1 20145$642mn.a.n.a.
Q2 20144$593mn.a.n.a.
Q3 20146$595mn.a.n.a.
Q4 20146$626mn.a.n.a.
Q1 20154$540mn.a.n.a.
Q2 20157$582mn.a.n.a.
Q3 20155$341mn.a.n.a.
Q4 20156$369mn.a.n.a.
Q1 20168$565mn.a.n.a.
Q2 20169$619mn.a.n.a.
Q3 20169$723mn.a.n.a.
Q4 201611$377mn.a.n.a.
Q1 201711$434mn.a.n.a.
Q2 20177$291mn.a.n.a.
Q3 201711$558mn.a.n.a.
Q4 20179$515mn.a.n.a.
Q1 20187$499mn.a.n.a.
Q2 20185$456mn.a.n.a.
Q3 201810$546mn.a.n.a.
Q4 201810$507mn.a.n.a.
Q1 201913$564mn.a.n.a.
Q2 201912$677mn.a.n.a.
Q3 20197$603mn.a.n.a.
Q4 201912$651mn.a.n.a.
Q1 20209$471mn.a.n.a.
Q2 20208$540mn.a.n.a.
Q3 202012$517mn.a.n.a.
Q4 202011$650mn.a.n.a.
Q1 202112$485mn.a.n.a.
Q2 202112$457mn.a.n.a.
Q3 202110$356mn.a.n.a.
Q4 202110$419mn.a.n.a.
Q1 20228$249mn.a.n.a.
Q2 20229$213mn.a.n.a.
Q3 20228$138mn.a.n.a.
Q4 202210$182mn.a.n.a.
Q1 20237$240mn.a.n.a.
Q2 20235$240mn.a.n.a.
Q3 20236$169mn.a.n.a.
Q4 20235$140m23
Q1 20245$128m32
Q2 20244$114m33
Q3 20249$243m90
Q4 20247$218m44
Q1 20255$197m41
Q2 20256$222m52
Q3 20253$188m21
Q4 20253$99m1813
Q1 20264$114m1415
Q2 20264$109m1612

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

DLB and AXP →DLB and SCHW →DLB and MS →Choose a stock to compare with DLB →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own DLB, latest filings →Back to the 13F Explorer →