Skip to main content

13D Management LLC

SEC CIK
0001600133
Latest filing
Aug 14, 2026

Holdings in Q2 2024

Holdings as of Jun 30, 2024, filed Aug 14, 2024. Long positions only; changes compare share counts with Q1 2024.

Institution overview
Positions
21
−7 vs. Q1 2024
Portfolio value
$137.1M
−$26.7M (−16.3%) vs. Q1 2024
Filed
Aug 14, 2024
SEC
Holdings of 13D Management LLC in Q2 2024
SecurityClassSharesValue% of portfolioShare changeActionHistory
NSITInsight Enterprises IncCOM53,290$10.6M7.7%+7,396+16.1%AddedHistory
FYBRFrontier Communications Parent, Inc.COM398,150$10.4M7.6%+55,250+16.1%AddedHistory
SWXSouthwest Gas Holdings, Inc.COM131,625$9.26M6.8%+18,266+16.1%AddedHistory
EXELExelixis, Inc.COM360,010$8.09M5.9%+49,960+16.1%AddedHistory
TWLOTwilio IncCL A138,659$7.88M5.7%+138,659NewHistory
MDUMdu Resources Group IncStock304,411$7.64M5.6%+42,245+16.1%AddedHistory
ETSYEtsy IncCOM117,967$6.96M5.1%+59,717+102.5%AddedHistory
ABGAsbury Automotive Group IncCOM30,254$6.89M5.0%+4,199+16.1%AddedHistory
VSTSVestis CorpCOM SHS553,892$6.77M4.9%+553,892NewHistory
AZTAAzenta, Inc.COM127,967$6.73M4.9%+17,758+16.1%AddedHistory
ALVAutoliv IncCOM62,362$6.67M4.9%+8,655+16.1%AddedHistory
ENVEnvestnet, Inc.COM104,241$6.52M4.8%+14,468+16.1%AddedHistory
CNICanadian National Railway CoStock54,220$6.41M4.7%+7,524+16.1%AddedHistory
PSOPearson PLCSPONSORED ADR511,925$6.39M4.7%+71,044+16.1%AddedHistory
JHGJanus Henderson Group Ltd.ORD SHS187,218$6.31M4.6%+25,982+16.1%AddedHistory
BBWIBath & Body Works, Inc.COM149,374$5.83M4.3%+20,730+16.1%AddedHistory
AQNAlgonquin Power & Utilities Corp.COM983,205$5.76M4.2%+136,442+16.1%AddedHistory
MTCHMatch Group, Inc.COM148,398$4.51M3.3%+148,398NewHistory
THSTreeHouse Foods, Inc.COM105,490$3.87M2.8%−63,180−37.5%ReducedHistory
MRCYMercury Systems IncCOM131,286$3.54M2.6%−29,880−18.5%ReducedHistory
AMRNAmarin Corp PLCSPONS ADR NEW26,696$18.4K<0.1%−884,811−97.1%ReducedHistory

Sold out since Q1 2024 (10)

Positions held at the end of Q1 2024 that are gone from this filing.

Positions of 13D Management LLC sold out since Q1 2024
SecurityClassShares in Q1 2024Value in Q1 2024% of portfolio in Q1 2024History
GDDYGoDaddy Inc.CL A74,428$8.83M5.4%History
ELANElanco Animal Health IncCOM495,622$8.07M4.9%History
USFDUS Foods Holding Corp.COM122,852$6.63M4.0%History
BLMNBloomin' Brands, Inc.COM208,854$5.99M3.7%History
FTREFortrea Holdings Inc.COMMON STOCK131,025$5.26M3.2%History
DLTRDollar Tree, Inc.COM34,906$4.65M2.8%History
ILMNIllumina, Inc.COM30,665$4.21M2.6%History
PENNPENN Entertainment, Inc.COM202,503$3.69M2.3%History
DANDANA IncCOM289,503$3.68M2.2%History
IRWDIronwood Pharmaceuticals IncCOM CL A419,284$3.65M2.2%History