Brummer Multi-Strategy AB

In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 15, 2024), Brummer Multi-Strategy AB reported 1 stock position worth $4.6 million. Its top holding was GE Healthcare Technology (GEHC) at 100.0% of the portfolio. Its holdings were unchanged from Q4 2023.

Most Recent 13F
Q2 2026
Location
STOCKHOLM, V7
CIK
0002003159
Portfolio Value
$4.6M (Q1 2024)
SEC Filing
0002003159-24-000005 ↗ filed May 15, 2024

Holdings Value

0$5.0M$10.0M$15.0M$20.0M$25.0M Q1 2024: $4.6M $4.6M Q1 2024 Q3 2025: $5.5M Q3 2025 Q4 2025: $16.5M Q4 2025 Q1 2026: $24.0M Q1 2026 Q2 2026: $1.2M Q2 2026

Holdings 1 stocks · $4.6M

GEHC GE Healthcare Technology 100.00% 50,000 $4.6M No change

Portfolio Sells Q4 2023 → Q1 2024

None this quarter.

Portfolio Buys Q4 2023 → Q1 2024

None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 1$1.2MNMRK
Q1 2026 8$24.0MCBRE, ADC, ARVN, ABVX, MRVI
Q4 2025 11$16.5MNMRK, CI, ARVN, ABVX, IQV
Q3 2025 4$5.5MNMRK, PTCT, CIGI, BDX
Q1 2024 1$4.6MGEHC