Twin Tree Management’s Dover DOV Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-5,100	Closed	-$851K	–	1491
2025 Q3	$851K	Buy	+5,100	New	+$915K	﹤0.01%	1206
2024 Q3	–	Sell	-25,800	Closed	-$4.66M	–	1576
2024 Q2	$4.66M	Buy	+25,800	New	+$4.62M	0.01%	780
2023 Q2	–	Sell	-47,300	Closed	-$7.19M	–	1310
2023 Q1	$7.19M	Buy	+47,300	New	+$6.94M	0.01%	653
2022 Q2	–	Sell	-118,600	Closed	-$18.6M	–	1569
2022 Q1	$18.6M	Sell	118,600 -58,800	-33%	-$9.65M	0.03%	497
2021 Q4	$32.2M	Buy	177,400 +78,000	+78%	+$13.2M	0.07%	271
2021 Q3	$15.5M	Buy	+99,400	New	+$16.5M	0.03%	446
2020 Q3	–	Sell	-5,300	Closed	-$512K	–	1303
2020 Q2	$512K	Sell	5,300 -12,700	-71%	-$1.17M	﹤0.01%	1158
2020 Q1	$1.51M	Buy	18,000 +11,200	+165%	+$1.19M	0.01%	778
2019 Q4	$784K	Hold	6,800	–	–	﹤0.01%	902
2019 Q3	$677K	Buy	+6,800	New	+$652K	﹤0.01%	879
2016 Q4	–	Sell	-26,865	Closed	-$1.6M	–	1211
2016 Q3	$1.6M	Sell	26,865 -57,319	-68%	-$3.32M	0.02%	551
2016 Q2	$4.71M	Buy	+84,184	New	+$4.54M	0.07%	271
2015 Q2	–	Sell	-13,866	Closed	-$774K	–	1352
2015 Q1	$774K	Buy	+13,866	New	+$799K	0.02%	673

Other funds holding DOV

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

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

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

Twin Tree Management opened a new position in Dover (DOV) in Q2 2026: 2,312 shares worth $519K. The stake represents 0.01% of the portfolio and ranks #1013 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in DOV as recently as Q3 2025.

Twin Tree Management first reported a position in DOV in Q1 2015 and has held it in 19 quarters since. The position peaked at $7.29M in Q2 2025. 1,166 funds tracked by Wall St. Rank hold DOV as of Q2 2026.

Twin Tree Management held 2,312 shares of Dover worth $519K as of Q2 2026.
Dover was a new Twin Tree Management position in Q2 2026.
Dover made up 0.01% of Twin Tree Management's portfolio in Q2 2026, its #1013 holding.
Twin Tree Management first reported a position in Dover in Q1 2015 and has held it in 19 quarters since.
Twin Tree Management's Dover position peaked at $7.29M in Q2 2025.
1,166 funds tracked by Wall St. Rank held Dover as of Q2 2026.

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