Twin Tree Management
DLB icon

Twin Tree Management’s Dolby DLB Stock Holding History

Twin Tree Management’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
2025
Q1 		– Sell
-8,473
Closed -$662K – 1631
2024
Q4 		$662K Buy
+8,473
New +$646K ﹤0.01% 1316
2023
Q3 		– Sell
-6,372
Closed -$534K – 1288
2023
Q2 		$533K Buy
+6,372
New +$533K ﹤0.01% 1049
2022
Q4 		– Sell
-445
Closed -$29K – 1349
2022
Q3 		$29K Sell
445
-43,100
-99% -$3.21M ﹤0.01% 1234
2022
Q2 		$3.12M Buy
43,545
+30,798
+242% +$2.33M 0.01% 980
2022
Q1 		$997K Buy
+12,747
New +$1.03M ﹤0.01% 1279
2021
Q3 		– Sell
-20,830
Closed -$2.05M – 1609
2021
Q2 		$2.05M Sell
20,830
-18,218
-47% -$1.8M 0.01% 881
2021
Q1 		$3.85M Buy
39,048
+38,446
+6,386% +$3.68M 0.01% 704
2020
Q4 		$58K Sell
602
-679
-53% -$56.1K ﹤0.01% 1165
2020
Q3 		$85K Sell
1,281
-13,762
-91% -$932K ﹤0.01% 1080
2020
Q2 		$991K Buy
15,043
+14,677
+4,010% +$879K ﹤0.01% 1054
2020
Q1 		$20K Sell
366
-2,984
-89% -$196K ﹤0.01% 1212
2019
Q4 		$230K Sell
3,350
-4,184
-56% -$277K ﹤0.01% 1017
2019
Q3 		$487K Buy
7,534
+545
+8% +$34.3K ﹤0.01% 914
2019
Q2 		$451K Sell
6,989
-5,016
-42% -$320K ﹤0.01% 901
2019
Q1 		$756K Buy
+12,005
New +$767K ﹤0.01% 882

Other funds holding DLB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $9.73B AUM 55.65% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Twin Tree Management's DLB Position: Q1 2025 in Review

Twin Tree Management sold out of Dolby (DLB) in Q1 2025, closing a stake of 8,473 shares — an estimated $662K sold.

Twin Tree Management first reported a position in DLB in Q1 2019 and held it in 15 quarters. The position peaked at $3.85M in Q1 2021. 419 funds tracked by Wall St. Rank hold DLB as of Q1 2025.

  • Twin Tree Management reported no remaining Dolby position as of Q1 2025 after selling out during the quarter.
  • Twin Tree Management sold 8,473 Dolby shares in Q1 2025, an estimated $662K.
  • Twin Tree Management first reported a position in Dolby in Q1 2019 and held it in 15 quarters.
  • Twin Tree Management's Dolby position peaked at $3.85M in Q1 2021.
  • 419 funds tracked by Wall St. Rank held Dolby as of Q1 2025.

Based on Twin Tree Management's 13F filing for Q1 2025, filed 15 May 2025.