Brummer Multi-Strategy AB

Institutional InvestorSimilar funds →SEC EDGAR: CIK 2003159
Institutional-grade research for retail investors

13F Reported Value

$24.0M

Holdings

8

Latest Filing

2026-03-31

Filing Quarter

Q1 2026

Portfolio Overview

Brummer Multi-Strategy AB disclosed 8 positions worth $24.0M in its Form 13F-HR for Q1 2026, led by $CBRE (CBRE GROUP, INC.) at 28.1% of the equity portfolio, followed by $ADC and $ARVN. During the quarter the fund opened 3 new positions and exited 6 — including a new stake in $CBRE and a full exit from $NMRK. The portfolio is most concentrated in Real Estate (63.5% of disclosed assets). All figures are sourced directly from Brummer Multi-Strategy AB’s Form 13F-HR filing with the SEC under CIK 2003159.

Sector Allocation

Real EstateHealthcare

AUM History

Top Equity Holdings by Value

Quarterly Activity — Q1 2026

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Top Holdings

AI Quality Scored

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32-signal composite ranking on each of Brummer Multi-Strategy AB's 8 positions.

Showing top 8 of 8 holdings.

Sector Allocation

Real Estate

$15.3M

Healthcare

$8.8M

Full Holdings — Brummer Multi-Strategy AB (Q1 2026)

All 8 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.

#TickerCompanyValueWeightQoQQuality
1CBRE$CBRECBRE GROUP, INC.$6.7M28.1%NEW62.9
2ADC$ADCAGREE REALTY CORP$6.6M27.3%NEW57.4
3ARVN$ARVNARVINAS, INC.$3.0M12.6%+71%13.9
4ABVX$ABVXAbivax S.A.$2.5M10.4%+56%
5MRVI$MRVIMARAVAI LIFESCIENCES HOLDINGS, INC.$2.2M8.9%+66%14.5
6WPC$WPCW. P. Carey Inc.$1.9M8.1%NEW62.1
7ATAI$ATAIAtai Beckley N.V.$974,9484.1%+17%
8GRML$GRMLGreenland Mines Ltd$122,1160.5%-39%

New Positions (3)

CBRE$CBRE CBRE GROUP, INC.$6.7M
ADC$ADC AGREE REALTY CORP$6.6M
WPC$WPC W. P. Carey Inc.$1.9M

Exited Positions (6)

NMRK$NMRK NEWMARK GROUP, INC.
CI$CI Cigna Group
IQV$IQV IQVIA HOLDINGS INC.
BDX$BDX BECTON DICKINSON & CO
SLNO$SLNO SOLENO THERAPEUTICS INC
FHTX$FHTX Foghorn Therapeutics Inc.

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AI-Powered Hedge Fund Analysis: Brummer Multi-Strategy AB

13F Pro is an AI hedge fund tracker and stock research platform. For Brummer Multi-Strategy AB (SEC CIK: 2003159), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

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