Bruker
BRKR
399 hedge funds and large institutions have $5.07B invested in Bruker in 2025 Q1 according to their latest regulatory filings, with 97 funds opening new positions, 147 increasing their positions, 125 reducing their positions, and 59 closing their positions.
64% more first-time investments, than exits
New positions opened: 97 | Existing positions closed: 59
18% more repeat investments, than reductions
Existing positions increased: 147 | Existing positions reduced: 125
9% more funds holding
Funds holding: 367 → 399 (+32)
0.73% less ownership
Funds ownership: 80.88% → 80.15% (-0.73%)
29% less funds holding in top 10
Funds holding in top 10: 7 → 5 (-2)
29% less capital invested
Capital invested by funds: $7.19B → $5.07B (-$2.11B)
54% less call options, than puts
Call options by funds: $6.24M | Put options by funds: $13.6M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JP Morgan Chase
New York
|
+$84.8M |
| 2 |
SC
Sculptor Capital
New York
|
+$46M |
| 3 |
Goldman Sachs
New York
|
+$39.5M |
| 4 |
GPGA
Grandeur Peak Global Advisors
Salt Lake City,
Utah
|
+$35.3M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$34.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$168M |
| 2 |
RI
RTW Investments
New York
|
-$145M |
| 3 |
SCM
SG Capital Management
Chicago,
Illinois
|
-$80.8M |
| 4 |
Alyeska Investment Group
Chicago,
Illinois
|
-$60.5M |
| 5 |
Marshall Wace
London,
United Kingdom
|
-$46M |
BRKR Hedge Fund Activity: Q1 2025 in Review
399 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Bruker (BRKR) for Q1 2025, worth a combined $5.07B — down 29% from $7.19B a quarter earlier.
Buyers outnumbered sellers: 97 funds opened new BRKR positions and 59 closed out — a net gain of 38 holders — while 147 added to existing stakes and 125 trimmed.
The largest buyer was JP Morgan Chase, adding an estimated $84.8M. The largest seller was Fidelity Investments, cutting an estimated $168M.
- 399 institutional investors held Bruker (BRKR) as of Q1 2025, up from 367 in Q4 2024.
- Funds reported $5.07B of Bruker stock for Q1 2025, down 29% quarter-over-quarter.
- 97 funds opened new Bruker positions in Q1 2025 and 59 closed out, a net change of +38 holders.
- The largest Bruker buyer in Q1 2025 was JP Morgan Chase, an estimated $84.8M added.
- The largest Bruker seller in Q1 2025 was Fidelity Investments, an estimated $168M sold.
Based on aggregated 13F filings for Q1 2025.