BRUKER CORP (BRKR) Institutional Ownership Changes & 13F Activity
BRUKER CORP (BRKR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Sachem Head Capital Management Lp, Sculptor Capital Lp, Aqr Capital Management Llc, Samlyn Capital, Llc, and Viking Global Investors.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Envestnet Asset Management Inc | Buy | +16,396 | +5.4% | 321,181 | $19.33M | Q2 2026 | Sep 23, 2026 |
| State Street Corp | Buy | +108,980 | +2.8% | 4,017,673 | $241.95M | Q2 2026 | Sep 22, 2026 |
| Integrated Wealth Concepts Llc | Buy | +7,390 | — | 7,390 | $444.75K | Q2 2026 | Sep 09, 2026 |
| Manufacturers Life Insurance Company, The | Buy | +905 | +1.2% | 75,380 | $4.54M | Q2 2026 | Sep 09, 2026 |
| Parkside Financial Bank & Trust | Sell | -39 | -9.0% | 395 | $23.77K | Q2 2026 | Sep 04, 2026 |
| Citadel Advisors Llc | Sell | -17,678 | -9.0% | 178,195 | $10.72M | Q2 2026 | Sep 02, 2026 |
| Brown, Lisle/Cummings, Inc. | Sell | -17 | -38.6% | 27 | $1.63K | Q2 2026 | Sep 02, 2026 |
| Vela Investment Management, Llc | Sell | -22,370 | -23.0% | 74,924 | $4.51M | Q2 2026 | Aug 27, 2026 |
| Corient Private Wealth Llc | Buy | +8,255 | — | 8,255 | $496.80K | Q2 2026 | Aug 27, 2026 |
| California State Teachers Retirement System | Buy | +1,307 | +1.1% | 123,886 | $7.46M | Q2 2026 | Aug 24, 2026 |
| Mercer Global Advisors Inc | Buy | +18,168 | +96.6% | 36,976 | $2.23M | Q2 2026 | Aug 19, 2026 |
| Liontrust Investment Partners Llp | Buy | +4,143 | +229.9% | 5,945 | $357.77K | Q2 2026 | Aug 18, 2026 |
| Public Employees Retirement System Of Ohio | Sell | -73,847 | -69.0% | 33,220 | $2.00M | Q2 2026 | Aug 17, 2026 |
| Transamerica Financial Advisors, Llc | Buy | +1 | +3.2% | 32 | $1.93K | Q2 2026 | Aug 17, 2026 |
| Sachem Head Capital Management Lp | Buy | +2,915,000 | — | 2,915,000 | $175.42M | Q2 2026 | Aug 14, 2026 |
| Sculptor Capital Lp | Buy | +1,355,000 | +41.4% | 4,625,000 | $278.33M | Q2 2026 | Aug 14, 2026 |
| Aqr Capital Management Llc | Buy | +1,219,807 | +94.3% | 2,512,706 | $149.49M | Q2 2026 | Aug 14, 2026 |
| Samlyn Capital, Llc | Sell | -1,202,785 | -78.1% | 337,264 | $20.30M | Q2 2026 | Aug 14, 2026 |
| Viking Global Investors | Buy | +893,491 | — | 893,491 | $53.77M | Q2 2026 | Aug 14, 2026 |
| Steadfast Capital Management Lp | Buy | +654,700 | — | 654,700 | $39.40M | Q2 2026 | Aug 14, 2026 |
| Alyeska Investment Group, L.P. | Buy | +653,007 | +86.2% | 1,410,164 | $84.86M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +583,080 | +104.2% | 1,142,909 | $68.78M | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Sell | -503,332 | -81.7% | 112,660 | $6.78M | Q2 2026 | Aug 14, 2026 |
| Voloridge Investment Management, Llc | Sell | -479,406 | -80.6% | 115,526 | $6.95M | Q2 2026 | Aug 14, 2026 |
| Forest Avenue Capital Management Lp | Buy | +422,000 | — | 422,000 | $25.40M | Q2 2026 | Aug 14, 2026 |
| Loomis Sayles & Co L P | Sell | -402,071 | -88.0% | 54,702 | $3.29M | Q2 2026 | Aug 14, 2026 |
| Nomura Holdings Inc | Buy | +387,889 | — | 387,889 | $23.34M | Q2 2026 | Aug 14, 2026 |
| Brown Advisory Inc | Sell | -336,412 | -18.9% | 1,444,116 | $86.91M | Q2 2026 | Aug 14, 2026 |
| Palisade Capital Management, Lp | Sell | -255,088 | -54.8% | 210,024 | $12.64M | Q2 2026 | Aug 14, 2026 |
| Glenview Capital Management, Llc | Buy | +252,169 | — | 252,169 | $15.18M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about BRKR activity
Which institutional owners are buying BRKR?
Institutional owners buying BRKR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in BRKR activity?
"Buy" means an investor increased their reported position in BRKR compared to the prior reporting period. This reflects growing exposure to BRUKER CORP (BRKR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in BRKR increasing?
Institutional interest in BRKR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related BRKR Institutional Insights
- BRKR Overview
- BRKR 13F Institutional Holders
- BRKR Top Institutional Shareholders
- Healthcare Sector Institutional Ownership
- Healthcare Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Healthcare Stocks By Institutional Investors
- Most Sold Healthcare Stocks By Institutional Investors
- BRKR Insider Trading & SEC Form 4 Activity
- BRKR Articles
- Top Institutional Investor Stock Rankings