DTL
DLB icon

Dynamic Technology Lab’s Dolby DLB Stock Holding History

Dynamic Technology Lab’s Portfolio DLB Stock Details DLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-16,606
Closed -$997K – 776
2026
Q1 		$997K Buy
16,606
+1,117
+7% +$70.6K 0.16% 199
2025
Q4 		$995K Buy
15,489
+11,698
+309% +$786K 0.23% 118
2025
Q3 		$274K Sell
3,791
-14,739
-80% -$1.08M 0.05% 587
2025
Q2 		$1.38M Buy
+18,530
New +$1.39M 0.19% 153
2024
Q1 		– Sell
-4,556
Closed -$393K – 1131
2023
Q4 		$393K Sell
4,556
-3,364
-42% -$284K 0.04% 683
2023
Q3 		$628K Buy
+7,920
New +$664K 0.06% 417
2022
Q4 		– Sell
-43,830
Closed -$2.86M – 1188
2022
Q3 		$2.86M Buy
+43,830
New +$3.26M 0.28% 37
2021
Q4 		– Sell
-25,200
Closed -$2.22M – 1203
2021
Q3 		$2.22M Buy
25,200
+16,040
+175% +$1.55M 0.27% 61
2021
Q2 		$900K Buy
+9,160
New +$905K 0.09% 367
2020
Q2 		– Sell
-21,608
Closed -$1.17M – 1047
2020
Q1 		$1.17M Buy
+21,608
New +$1.42M 0.23% 84
2018
Q4 		– Sell
-8,336
Closed -$584K – 1045
2018
Q3 		$584K Buy
+8,336
New +$559K 0.08% 441
2017
Q3 		– Sell
-6,585
Closed -$323K – 1117
2017
Q2 		$323K Buy
+6,585
New +$336K 0.06% 648
2017
Q1 		– Sell
-5,633
Closed -$254K – 1020
2016
Q4 		$254K Buy
+5,633
New +$272K 0.07% 600
2015
Q2 		– Sell
-9,656
Closed -$368K – 782
2015
Q1 		$368K Buy
+9,656
New +$385K 0.16% 264
2014
Q4 		– Sell
-9,589
Closed -$401K – 701
2014
Q3 		$401K Buy
+9,589
New +$425K 0.19% 164

Other funds holding DLB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Dynamic Technology Lab's DLB Position: Q2 2026 in Review

Dynamic Technology Lab sold out of Dolby (DLB) in Q2 2026, closing a stake of 16,606 shares — an estimated $997K sold.

Dynamic Technology Lab first reported a position in DLB in Q3 2014 and held it in 15 quarters. The position peaked at $2.86M in Q3 2022. 391 funds tracked by Wall St. Rank hold DLB as of Q2 2026.

  • Dynamic Technology Lab reported no remaining Dolby position as of Q2 2026 after selling out during the quarter.
  • Dynamic Technology Lab sold 16,606 Dolby shares in Q2 2026, an estimated $997K.
  • Dynamic Technology Lab first reported a position in Dolby in Q3 2014 and held it in 15 quarters.
  • Dynamic Technology Lab's Dolby position peaked at $2.86M in Q3 2022.
  • 391 funds tracked by Wall St. Rank held Dolby as of Q2 2026.

Based on Dynamic Technology Lab's 13F filing for Q2 2026, filed 13 Aug 2026.