Twin Tree Management’s Dropbox DBX Stock Holding History

Twin Tree Management’s Portfolio DBX Stock Details DBX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.23M	Buy	+44,900	New	+$1.15M	0.02%	760
2026 Q1	–	Sell	-47,300	Closed	-$1.31M	–	1369
2025 Q4	$1.31M	Sell	47,300 -10,200	-18%	-$297K	0.01%	937
2025 Q3	$1.74M	Buy	57,500 +47,300	+464%	+$1.35M	0.01%	1081
2025 Q2	$292K	Buy	+10,200	New	+$289K	﹤0.01%	1489
2021 Q2	–	Sell	-22,900	Closed	-$611K	–	1389
2021 Q1	$611K	Sell	22,900 -14,600	-39%	-$351K	﹤0.01%	1042
2020 Q4	$832K	Buy	37,500 +8,400	+29%	+$171K	﹤0.01%	995
2020 Q3	$560K	Buy	+29,100	New	+$606K	﹤0.01%	962
2020 Q1	–	Sell	-45,300	Closed	-$811K	–	1399
2019 Q4	$811K	Buy	+45,300	New	+$853K	﹤0.01%	892

Other funds holding DBX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Twin Tree Management's DBX Position: Q2 2026 in Review

Twin Tree Management opened a new position in Dropbox (DBX) in Q2 2026: 1,191 shares worth $32.7K. The stake represents ﹤0.01% of the portfolio and ranks #1309 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in DBX as recently as Q1 2025.

Twin Tree Management first reported a position in DBX in Q2 2019 and has held it in 19 quarters since. The position peaked at $30.5M in Q2 2023. 454 funds tracked by Wall St. Rank hold DBX as of Q2 2026.

Twin Tree Management held 1,191 shares of Dropbox worth $32.7K as of Q2 2026.
Dropbox was a new Twin Tree Management position in Q2 2026.
Dropbox made up ﹤0.01% of Twin Tree Management's portfolio in Q2 2026, its #1309 holding.
Twin Tree Management first reported a position in Dropbox in Q2 2019 and has held it in 19 quarters since.
Twin Tree Management's Dropbox position peaked at $30.5M in Q2 2023.
454 funds tracked by Wall St. Rank held Dropbox as of Q2 2026.

Based on Twin Tree Management's 13F filing for Q2 2026, filed 12 Aug 2026.