BRKRP · Insider trading · 13F holders · Congress trades
Bruker Corp (BRKRP)
Who is buying and selling BRKRP: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 8
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
BRKRP at a glance
- No open-market insider purchases or sales of BRKRP were filed in the last 90 days.
- 8 13F filers hold BRKRP among their 50 largest positions, worth $464.4M combined, including Alec Litowitz. The biggest bets by portfolio weight are Aequim Alternative Investments LP (11.8%), Skaana Management L.P. (4.7%) and Context Capital Management, LLC (2.7%). In their latest 13Fs, 0 managers opened a new position and 3 added to one.
- No member of Congress has disclosed a trade in BRKRP.
BRKRP insider trading
No open-market insider purchases or sales of BRKRP were filed in the last 90 days.
Who owns BRKRP? Hedge funds and superinvestors
8 13F filers hold BRKRP among their 50 largest positions, worth $464.4M combined, including Alec Litowitz. The biggest bets by portfolio weight are Aequim Alternative Investments LP (11.8%), Skaana Management L.P. (4.7%) and Context Capital Management, LLC (2.7%). In their latest 13Fs, 0 managers opened a new position and 3 added to one.
Superinvestors holding BRKRP: Alec Litowitz 0.5%
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Aequim Alternative Investments LPHedge fund | 11.8% | $258.8M | 580,000 | +16.0% shares | Q2 2026 |
| Tpg Gp A, LLCInvestment manager | 1.6% | $78.3M | 175,500 | +7.7% shares | Q2 2026 |
| Alec LitowitzHedge fund | 0.5% | $48.6M | 108,963 | — | Q2 2026 |
| Wolverine Asset Management LLCHedge fund | 1.3% | $36.8M | 82,458 | -35.5% shares | Q2 2026 |
| Context Capital Management, LLCHedge fund | 2.7% | $22.4M | 50,000 | +0.0% shares | Q2 2026 |
| Skaana Management L.P.Hedge fund | 4.7% | $12.4M | 27,884 | +181.4% shares | Q2 2026 |
| Advent Capital Management /de/Institutional asset manager | 0.4% | $4.4M | 10,000 | -85.9% shares | Q2 2026 |
| Ssi Investment Management LLCAsset manager | 0.4% | $2.7M | 6,000 | — | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 8). Screen BRKRP in the grand portfolio →
BRKRP stock trades by members of Congress
No member of Congress has disclosed a trade in BRKRP.
BRKRP questions and answers
Are insiders buying BRKRP stock?
No open-market insider purchases or sales of BRKRP were filed in the last 90 days.
Which hedge funds own BRKRP?
8 13F filers hold BRKRP among their 50 largest positions, worth $464.4M combined, including Alec Litowitz. The biggest bets by portfolio weight are Aequim Alternative Investments LP (11.8%), Skaana Management L.P. (4.7%) and Context Capital Management, LLC (2.7%). In their latest 13Fs, 0 managers opened a new position and 3 added to one.
Has Congress traded BRKRP?
No member of Congress has disclosed a trade in BRKRP.
Who is the largest holder of BRKRP?
Among 13F filers, Aequim Alternative Investments LP reports the largest BRKRP position, $258.8M (580,000 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Aequim Alternative Investments LP's: 11.8% of its portfolio.
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