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Nierenberg Investment Management Company, LLC

Q4 2025 Holdings

Filed 2026-02-13 | 47 holdings | $206.0M | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Ishares TR(SGOV)0-3 MNTH TREASRY46436E718$64.3M640,59731.2%
EQT Corp(EQT)COM26884L109$28.6M533,36313.9%
Rocket COS Inc(RKT)COM CL A77311W101$25.9M1,336,63112.6%
Criteo S A(CRTO)SPONS ADS226718104$18.3M888,8888.9%
Lyft Inc(LYFT)CL A COM55087P104$15.8M813,5557.7%
Riverview Bancorp Inc(RVSB)COM769397100$10.2M2,032,7755.0%
GE Vernova Inc(GEV)PutCOM36828A101$5.0M7,6002.4%
Brookdale SR Living Inc(BKD)COM112463104$4.4M410,1102.1%
Green DOT Corp(GDOT)CL A39304D102$4.3M339,1102.1%
KBR Inc(KBR)COM48242W106$3.0M73,7101.4%
Concentrix Corp(CNXC)COM20602D101$2.7M64,4801.3%
Ecovyst Inc(ECVT)COM27923Q109$2.2M228,8101.1%
Diversified Healthcare TR(DHC)COM SH BEN INT25525P107$2.2M456,1101.1%
Expand Energy Corporation(EXE)COM165167735$1.7M15,5550.8%
FTI Consulting Inc(FCN)COM302941109$1.6M9,5550.8%
Expand Energy Corporation(EXE)CallCOM165167735$1.5M14,0000.8%
DXC Technology Co(DXC)COM23355L106$1.5M102,5100.7%
Seaboard Corp del(SEB)COM811543107$1.3M2860.6%
Bread Financial Holdings Inc(BFH)COM018581108$1.1M15,3800.6%
Vertiv Holdings Co(VRT)COM CL A92537N108$1.1M7,0000.6%
Tandem Diabetes Care Inc(TNDM)COM NEW875372203$979.3K44,5550.5%
Concentrix Corp(CNXC)CallCOM20602D101$831.6K20,0000.4%
Greenlight Capital RE LTD(GLRE)CLASS AG4095J109$810.0K55,5550.4%
Adtran Holdings Inc(ADTN)COM00486H105$809.1K93,1100.4%
Helix Energy Solutions GRP I(HLX)COM42330P107$780.3K124,4500.4%
Oil STS Intl Inc(OIS)COM678026105$755.2K111,5550.4%
Techtarget Inc(TTGT)COM NEW87874R308$739.3K136,9100.4%
Oshkosh Corp(OSK)COM688239201$722.4K5,7500.4%
Clearfield Inc(CLFD)COM18482P103$481.3K16,5100.2%
Owens & Minor Inc New(ACH)PutCOM690732102$420.0K150,0000.2%
Fluor Corp New(FLR)COM343412102$259.8K6,5550.1%
Gulf IS Fabrication Inc(GIFI)COM402307102$210.1K17,5550.1%
Photronics Inc(PLAB)COM719405102$202.6K6,3300.1%
Ttec Hldgs Inc(TTEC)COM89854H102$200.0K55,5550.1%
Arhaus Inc(ARHS)COM CL A04035M102$171.6K15,3100.1%
Hope Bancorp Inc(HOPE)COM43940T109$137.6K12,5550.1%
Wabash Natl Corp(WNC)COM929566107$108.6K12,5550.1%
Orasure Technologies Inc(OSUR)COM68554V108$107.8K44,5550.1%
Forrester Resh Inc(FORR)COM346563109$93.8K11,5550.0%
Owens & Minor Inc New(ACH)COM690732102$77.2K27,5550.0%
Cytomx Therapeutics Inc(CTMX)COM23284F105$53.5K12,5550.0%
Eventbrite Inc(EB)COM CL A29975E109$51.4K11,5550.0%
Scynexis Inc(SCYX)COM NEW811292200$47.8K75,5550.0%
Talkspace Inc(TALK)COM87427V103$41.9K11,5550.0%
W & T Offshore Inc(WTI)COM92922P106$22.1K13,5550.0%
NN Inc(NNBR)COM629337106$17.4K13,5550.0%
Olaplex Hldgs Inc(OLPX)COM679369108$16.8K12,5550.0%