Twin Tree Management’s Danaher DHR Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.44M	Buy	23,300 +22,600	+3,229%	+$4.1M	0.08%	304
2026 Q1	$133K	Sell	700 -50,000	-99%	-$10.6M	﹤0.01%	1138
2025 Q4	$11.6M	Buy	50,700 +50,000	+7,143%	+$11M	0.1%	248
2025 Q3	$139K	Sell	700 -260,000	-100%	-$51.7M	﹤0.01%	1361
2025 Q2	$51.5M	Buy	+260,700	New	+$50.6M	0.1%	208
2025 Q1	–	Sell	-449,700	Closed	-$103M	–	1629
2024 Q4	$103M	Buy	449,700 +334,500	+290%	+$82.2M	0.18%	94
2024 Q3	$32M	Sell	115,200 -133,600	-54%	-$35.4M	0.06%	276
2024 Q2	$62.2M	Sell	248,800 -21,200	-8%	-$5.36M	0.14%	136
2024 Q1	$67.4M	Buy	+270,000	New	+$65.9M	0.15%	120
2023 Q2	–	Sell	-21,206	Closed	-$4.74M	–	1302
2023 Q1	$4.74M	Buy	21,206 +2,481	+13%	+$564K	0.01%	745
2022 Q4	$4.41M	Buy	+18,725	New	+$4.34M	0.01%	772
2017 Q3	–	Sell	-88,999	Closed	-$6.66M	–	1017
2017 Q2	$6.66M	Buy	+88,999	New	+$6.66M	0.05%	319
2015 Q2	–	Sell	-21,425	Closed	-$1.22M	–	1345
2015 Q1	$1.22M	Buy	21,425 +13,242	+162%	+$760K	0.03%	534
2014 Q4	$471K	Sell	8,183 -17,110	-68%	-$928K	0.01%	778
2014 Q3	$1.29M	Buy	+25,293	New	+$1.3M	0.03%	501

Other funds holding DHR

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

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

Twin Tree Management opened a new position in Danaher (DHR) in Q2 2026: 879 shares worth $167K. The stake represents ﹤0.01% of the portfolio and ranks #1225 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in DHR as recently as Q2 2025.

Twin Tree Management first reported a position in DHR in Q1 2014 and has held it in 18 quarters since. The position peaked at $19M in Q4 2022. 2,107 funds tracked by Wall St. Rank hold DHR as of Q2 2026.

Twin Tree Management held 879 shares of Danaher worth $167K as of Q2 2026.
Danaher was a new Twin Tree Management position in Q2 2026.
Danaher made up ﹤0.01% of Twin Tree Management's portfolio in Q2 2026, its #1225 holding.
Twin Tree Management first reported a position in Danaher in Q1 2014 and has held it in 18 quarters since.
Twin Tree Management's Danaher position peaked at $19M in Q4 2022.
2,107 funds tracked by Wall St. Rank held Danaher as of Q2 2026.

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