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GROUP ONE TRADING LLC

Position in BRKR — Bruker Corp

CIK 932540 CHICAGO, IL

Position in BRKR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$75,044
+$27,727 QoQ
Shares Held
1,247
-4.8% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#316
of 425 holders
Holding Since
Sep 2020
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BRKR Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $20,255,911 across 37 Medical Devices names. BRKR ranks #14 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BRKR

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6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $75,044 1,247
2026-03-31 $47,317 1,310
2025-06-30 $37,121 901
2021-03-31 $59,459 925
2020-12-31 $23,763 439
2020-09-30 $173,469 4,364