Brummer Multi-Strategy AB Quant / Systematic

Location: Stockholm, Sweden

CIK: 0002003159 · Show all filings

Period: Q4 2025 (← Previous) (Next →)

Filing Date: Feb 4, 2026

Total Value: $16.54M (100.0% shares, 0.0% debt)

Holdings (11)

NMRK NEWMARK GROUP INC 21.0%

Value $3.477M Shares 200,493 Share Price $17.34 Est. Cost/Share $16.26 Unrealized @ Report Date +6.6%

CI THE CIGNA GROUP 19.7%

Value $3.253M Shares 11,818 Share Price $275.23 Est. Cost/Share $279.23 Unrealized @ Report Date -1.4%

ARVN ARVINAS INC 11.9%

Value $1.973M Shares 166,342 Share Price $11.86 Est. Cost/Share $10.92 Unrealized @ Report Date +8.6%

ABVX ABIVAX SA 11.7%

Value $1.939M Shares 14,375 Share Price $134.86 Est. Cost/Share $109.11 Unrealized @ Report Date +23.6%

IQV IQVIA HLDGS INC 11.1%

Value $1.845M Shares 8,183 Share Price $225.41 Est. Cost/Share $217.58 Unrealized @ Report Date +3.6%

MRVI MARAVAI LIFESCIENCES HLDGS I 9.0%

Value $1.488M Shares 457,707 Share Price $3.25 Est. Cost/Share $3.37 Unrealized @ Report Date -3.5%

BDX BECTON DICKINSON & CO 6.1%

Value $1.005M Shares 5,176 Share Price $194.07 Est. Cost/Share $189.05 Unrealized @ Report Date +2.7%

— ATAI BECKLEY NV 5.8%

Value $961K Shares 234,915 Share Price $4.09 Est. Cost/Share $4.09 Unrealized @ Report Date —

SLNO SOLENO THERAPEUTICS INC 2.4%

Value $405K Shares 8,741 Share Price $46.30 Est. Cost/Share $54.83 Unrealized @ Report Date -15.6%

KLTO KLOTHO NEUROSCIENCES INC 1.1%

Value $175K Shares 606,757 Share Price $0.29 Est. Cost/Share $0.48 Unrealized @ Report Date -39.8%

FHTX FOGHORN THERAPEUTICS INC 0.2%

Value $25,423 Shares 4,708 Share Price $5.40 Est. Cost/Share $4.53 Unrealized @ Report Date +19.1%

Ticker	Issuer	Shares	Value	%	Share Price	Est. Cost/Share	Unrealized @ Report Date	Class	CUSIP
NMRK	NEWMARK GROUP INC	200,493	$3.477M	21.0%	$17.34	$16.26	+6.6%	CL A	65158N102
CI	THE CIGNA GROUP	11,818	$3.253M	19.7%	$275.23	$279.23	-1.4%	COM	125523100
ARVN	ARVINAS INC	166,342	$1.973M	11.9%	$11.86	$10.92	+8.6%	COM	04335A105
ABVX	ABIVAX SA	14,375	$1.939M	11.7%	$134.86	$109.11	+23.6%	SPONSORED ADS	00370M103
IQV	IQVIA HLDGS INC	8,183	$1.845M	11.1%	$225.41	$217.58	+3.6%	COM	46266C105
MRVI	MARAVAI LIFESCIENCES HLDGS I	457,707	$1.488M	9.0%	$3.25	$3.37	-3.5%	COM CL A	56600D107
BDX	BECTON DICKINSON & CO	5,176	$1.005M	6.1%	$194.07	$189.05	+2.7%	COM	075887109
—	ATAI BECKLEY NV	234,915	$961K	5.8%	$4.09	$4.09	—	SHS	N0731H103
SLNO	SOLENO THERAPEUTICS INC	8,741	$405K	2.4%	$46.30	$54.83	-15.6%	COM	834203309
KLTO	KLOTHO NEUROSCIENCES INC	606,757	$175K	1.1%	$0.29	$0.48	-39.8%	COM	49876K103
FHTX	FOGHORN THERAPEUTICS INC	4,708	$25,423	0.2%	$5.40	$4.53	+19.1%	COM	344174107