Bruker
BRKR · NASDAQ
$55.93+$0.56 (+1.01%)TodayMarket closed ·
Prev close $55.37
Who owns BRKR
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 76.3% of BRKR’s shares.
- Laukien (Frank H)26.6%
- Orbis Investment Management Ltd.11.8%
- Fidelity Management & Research Company LLC11.0%
- BlackRock Institutional Trust Company, N.A.6.6%
- Next 6 largest institutions20.4%
- All other shareholders23.7%
| Holder | Shares | % of shares |
|---|---|---|
| Laukien (Frank H) | 40.42M | 26.55% |
| Orbis Investment Management Ltd. | 17.94M | 11.78% |
| Fidelity Management & Research Company LLC | 16.70M | 10.97% |
| BlackRock Institutional Trust Company, N.A. | 10.02M | 6.58% |
| Pallas Capital Advisors LLC | 9.48M | 6.23% |
| Vanguard Portfolio Management, LLC | 4.89M | 3.21% |
| Vanguard Capital Management, LLC | 4.86M | 3.19% |
| Sculptor Capital Management, Inc | 4.63M | 3.04% |
| State Street Investment Management (US) | 4.02M | 2.64% |
| Franklin Mutual Advisers, LLC | 3.23M | 2.12% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| iShares Core S&P Mid-Cap ETF | 3.89M | 2.56% |
| Vanguard Total Stock Market Index Fund | 3.39M | 2.23% |
| Fidelity Strategic Advisers Fidelity US Total Stk | 2.77M | 1.82% |
| Vanguard Small-Cap Index Fund | 2.45M | 1.61% |
| Fidelity Series Large Cap Stock Fund | 2.36M | 1.55% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $736.37K (6 trades) of BRKR on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Munch Mark | Option exercise | 2.00K | — |
| Munch Mark | Sale | 2.00K | $105.74K |
| Munch Mark | Option exercise | 2.00K | $44.38K |
| Pusch Wolfgang | Sale | 3.47K | $197.61K |
| Pusch Wolfgang | Award | 2.53K | — |
| Pusch Wolfgang | Award | 3.12K | — |
| Bures Thomas | Award | 4.04K | — |
| Srega Juergen | Award | 13.70K | — |
| Srega Juergen | Award | 16.90K | — |
| Prause Burkhard | Award | 2.68K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 12.41M
- Days to cover
- 5.09
- % of shares outstanding
- 8.15%
- Average daily volume
- 2.44M
- Change since last report
- −0.7%
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