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Montanaro Asset Management’s Bruker BRKR Stock Holding History

Montanaro Asset Management’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
Q1 		– Sell
-173,500
Closed -$8.17M – 43
2025
Q4 		$8.17M Sell
173,500
-47,100
-21% -$1.99M 2.28% 22
2025
Q3 		$7.17M Sell
220,600
-90,100
-29% -$3.21M 1.79% 25
2025
Q2 		$12.8M Sell
310,700
-8,000
-3% -$309K 3.3% 12
2025
Q1 		$13.3M Sell
318,700
-108,250
-25% -$5.63M 3.9% 6
2024
Q4 		$25M Sell
426,950
-19,550
-4% -$1.16M 5.17% 2
2024
Q3 		$30.8M Buy
446,500
+43,200
+11% +$2.79M 5.5% 2
2024
Q2 		$25.7M Sell
403,300
-2,700
-0.7% -$203K 4.8% 3
2024
Q1 		$38.1M Sell
406,000
-59,300
-13% -$4.77M 6.89% 1
2023
Q4 		$34.2M Sell
465,300
-66,000
-12% -$4.23M 6.43% 1
2023
Q3 		$33.1M Buy
531,300
+37,150
+8% +$2.5M 5.82% 2
2023
Q2 		$36.5M Sell
494,150
-87,500
-15% -$6.67M 5.78% 2
2023
Q1 		$45.9M Sell
581,650
-5,500
-0.9% -$397K 7.12% 1
2022
Q4 		$40.1M Sell
587,150
-10,250
-2% -$651K 6.53% 1
2022
Q3 		$31.7M Sell
597,400
-15,000
-2% -$896K 4.85% 4
2022
Q2 		$38.4M Hold
612,400
– – 5.78% 3
2022
Q1 		$39.4M Hold
612,400
– – 4.85% 6
2021
Q4 		$51.4M Buy
612,400
+40,000
+7% +$3.21M 5.18% 5
2021
Q3 		$44.7M Hold
572,400
– – 5.39% 4
2021
Q2 		$43.5M Buy
572,400
+37,000
+7% +$2.58M 5.47% 3
2021
Q1 		$34.4M Buy
535,400
+109,000
+26% +$6.55M 5.07% 5
2020
Q4 		$23.1M Buy
+426,400
New +$20.4M 3.89% 12

Other funds holding BRKR

OAG
Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PCA
Pallas Capital Advisors Braintree, Massachusetts $2.66B AUM 22.31% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
EDRH
Edmond de Rothschild Holding Chambesy, Switzerland $6.91B AUM 19.7% 1-Year Est. Return
SC
Sculptor Capital New York $9.61B AUM 27.49% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Montanaro Asset Management's BRKR Position: Q1 2026 in Review

Montanaro Asset Management sold out of Bruker (BRKR) in Q1 2026, closing a stake of 173,500 shares — an estimated $8.17M sold.

Montanaro Asset Management first reported a position in BRKR in Q4 2020 and held it in 21 quarters. The position peaked at $51.4M in Q4 2021. 343 funds tracked by Wall St. Rank hold BRKR as of Q1 2026.

  • Montanaro Asset Management reported no remaining Bruker position as of Q1 2026 after selling out during the quarter.
  • Montanaro Asset Management sold 173,500 Bruker shares in Q1 2026, an estimated $8.17M.
  • Montanaro Asset Management first reported a position in Bruker in Q4 2020 and held it in 21 quarters.
  • Montanaro Asset Management's Bruker position peaked at $51.4M in Q4 2021.
  • 343 funds tracked by Wall St. Rank held Bruker as of Q1 2026.

Based on Montanaro Asset Management's 13F filing for Q1 2026, filed 11 May 2026.