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BRKR · Bruker Corp

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$58.65 +1.79 (+3.15%) At close · Aug 19
Market Cap
$8.82B
Shares
155.12M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 427
Total Value: $9,722,521,815
Total Shares: 145,826,864

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 427 13F filers · Δ vs Mar 31, 2026
Top Holder
14.6%
Sep 2023 → Jun 2026 · range 9.1% – 14.6%
+2.2 pts
Top 5
42.7%
Sep 2023 → Jun 2026 · range 40.6% – 49.6%
+1.8 pts
Top 10
57.0%
Sep 2023 → Jun 2026 · range 53.8% – 65.4%
+2.9 pts
HHI
518
Sep 2023 → Jun 2026 · range 418 – 580
Broadly held+55

Quarterly Activity

vs Mar 31, 2026
New
117
Increased
136
Decreased
127
Sold Out
51
Unchanged
47
Holder count: +66
Institutional value: +70.4%
Shares held: +4.2%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 464
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1109354 CUSIP 116794108 13F (30d) 389 filings 381 filers Visit website Investor relations