Jane Street’s Bruker BRKR Stock Holding History

Jane Street’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	$806K	Buy	+13,400	New	+$625K	﹤0.01%	6982
2026 Q1	–	Sell	-13,100	Closed	-$617K	–	11631
2025 Q4	$617K	Sell	13,100 -9,500	-42%	-$401K	﹤0.01%	7222
2025 Q3	$734K	Buy	+22,600	New	+$805K	﹤0.01%	6985
2025 Q2	–	Sell	-8,300	Closed	-$346K	–	9675
2025 Q1	$346K	Sell	8,300 -42,500	-84%	-$2.21M	﹤0.01%	7568
2024 Q4	$2.98M	Buy	+50,800	New	+$3M	﹤0.01%	3454
2023 Q4	–	Sell	-4,300	Closed	-$268K	–	9204
2023 Q3	$268K	Buy	+4,300	New	+$289K	﹤0.01%	7233
2022 Q1	–	Sell	-4,000	Closed	-$336K	–	10309
2021 Q4	$336K	Buy	+4,000	New	+$321K	﹤0.01%	7963

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

Jane Street's BRKR Position: Q2 2026 in Review

Jane Street opened a new position in Bruker (BRKR) in Q2 2026: 4,746 shares worth $286K. The stake represents ﹤0.01% of the portfolio and ranks #9320 among its holdings. This is a return to the name: Jane Street previously reported a position in BRKR as recently as Q4 2025.

Jane Street first reported a position in BRKR in Q3 2015 and has held it in 26 quarters since. The position peaked at $25.4M in Q3 2025. 417 funds tracked by Wall St. Rank hold BRKR as of Q2 2026.

Jane Street held 4,746 shares of Bruker worth $286K as of Q2 2026.
Bruker was a new Jane Street position in Q2 2026.
Bruker made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9320 holding.
Jane Street first reported a position in Bruker in Q3 2015 and has held it in 26 quarters since.
Jane Street's Bruker position peaked at $25.4M in Q3 2025.
417 funds tracked by Wall St. Rank held Bruker as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.