Matthew Hamilton Rosenberg’s Bruker BRKR Stock Holding History

Matthew Hamilton Rosenberg’s Portfolio BRKR Stock Details BRKR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$12.9K	Hold	215	–	–	﹤0.01%	594
2026 Q1	$7.77K	Hold	215	–	–	﹤0.01%	646
2025 Q4	$10.1K	Hold	215	–	–	﹤0.01%	627
2025 Q3	$6.99K	Hold	215	–	–	﹤0.01%	664
2025 Q2	$8.86K	Hold	215	–	–	﹤0.01%	674
2025 Q1	$8.97K	Hold	215	–	–	﹤0.01%	651
2024 Q4	$12.6K	Hold	215	–	–	﹤0.01%	596
2024 Q3	$14.8K	Hold	215	–	–	﹤0.01%	575
2024 Q2	$13.4K	Hold	215	–	–	﹤0.01%	566
2024 Q1	$20K	Hold	215	–	–	0.01%	541
2023 Q4	$15.8K	Sell	215 -59	-22%	-$3.78K	﹤0.01%	559
2023 Q3	$17.1K	Hold	274	–	–	0.01%	556
2023 Q2	$20.3K	Buy	274 +59	+27%	+$4.5K	0.01%	541
2023 Q1	$17K	Hold	215	–	–	0.01%	607
2022 Q4	$14.7K	Hold	215	–	–	0.01%	611
2022 Q3	$11K	Hold	215	–	–	﹤0.01%	630
2022 Q2	$14K	Buy	+215	New	+$13.2K	0.01%	613

Other funds holding BRKR

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

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

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

PCA

Pallas Capital Advisors Braintree, Massachusetts $3.25B AUM 40.07% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Sculptor Capital New York $12.3B AUM 40.26% 1-Year Est. Return

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

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

SHCM

Sachem Head Capital Management New York $4.82B AUM 73.38% 1-Year Est. Return

Matthew Hamilton Rosenberg's BRKR Position: Q2 2026 in Review

Matthew Hamilton Rosenberg held its Bruker (BRKR) position steady in Q2 2026 at 215 shares worth $12.9K. The position accounts for ﹤0.01% of the portfolio, ranked #594.

Matthew Hamilton Rosenberg first reported a position in BRKR in Q2 2022 and has held it in 17 quarters since. The position peaked at $20.3K in Q2 2023. 415 funds tracked by Wall St. Rank hold BRKR as of Q2 2026.

Matthew Hamilton Rosenberg held 215 shares of Bruker worth $12.9K as of Q2 2026.
Matthew Hamilton Rosenberg left its Bruker share count unchanged in Q2 2026.
Bruker made up ﹤0.01% of Matthew Hamilton Rosenberg's portfolio in Q2 2026, its #594 holding.
Matthew Hamilton Rosenberg first reported a position in Bruker in Q2 2022 and has held it in 17 quarters since.
Matthew Hamilton Rosenberg's Bruker position peaked at $20.3K in Q2 2023.
415 funds tracked by Wall St. Rank held Bruker as of Q2 2026.

Based on Matthew Hamilton Rosenberg's 13F filing for Q2 2026, filed 17 Jul 2026.