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Harbor Advisors LLC

SEC CIK
0001687156
Latest filing
Jul 28, 2026

Holdings in Q4 2025

Holdings as of Dec 31, 2025, filed Jan 30, 2026. Long positions only; changes compare share counts with Q3 2025.

Institution overview
Positions
193
+3 vs. Q3 2025
Portfolio value
$665.8M
+$17.4M (+2.7%) vs. Q3 2025
Filed
Jan 30, 2026
SEC
Holdings of Harbor Advisors LLC in Q4 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
ANNXAnnexon, Inc.COM10,000$50.2K<0.1%00.0%UnchangedHistory
BHCBausch Health Companies Inc.Stock10,000$69.5K<0.1%00.0%UnchangedHistory
TVGrupo Televisa, S.A.B.SPON ADR REP ORD24,628$71.7K<0.1%00.0%UnchangedHistory
BGCBGC Group, Inc.CL A10,000$89.3K<0.1%00.0%UnchangedHistory
BRBSBlue Ridge Bankshares, Inc.COM21,081$90.0K<0.1%00.0%UnchangedHistory
LBTYALiberty Global Ltd.COM CL A10,044$111.9K<0.1%00.0%UnchangedHistory
THTarget Hospitality Corp.COM15,000$120.2K<0.1%00.0%UnchangedHistory
COLDAmericold Realty TrustCOM10,000$128.6K<0.1%+10,000NewHistory
MLCOMelco Resorts & Entertainment LTDADR17,500$132.5K<0.1%00.0%UnchangedHistory
HTZHertz Global Holdings, IncCOM NEW26,467$136.0K<0.1%00.0%UnchangedHistory
CIFRCipher Digital Inc.COM10,000$147.6K<0.1%+10,000NewHistory
SMRNuscale Power CorpCL A COM12,500$177.1K<0.1%+12,500NewHistory
NBBKNB Bancorp, Inc.COM10,000$198.2K<0.1%00.0%UnchangedHistory
SWSmurfit Westrock plcStock5,315$205.5K<0.1%00.0%UnchangedHistory
IMKTAIngles Markets IncCL A3,000$205.7K<0.1%00.0%UnchangedHistory
OLNOLIN CorpStock10,000$208.3K<0.1%00.0%UnchangedHistory
KGCKinross Gold CorpCOM7,400$208.4K<0.1%+7,400NewHistory
HHHHoward Hughes Holdings Inc.COM2,613$208.4K<0.1%00.0%UnchangedHistory
HYNEHoyne Bancorp, Inc.COM15,000$217.3K<0.1%+15,000NewHistory
BBarrick Mining CorpStock5,000$217.8K<0.1%+5,000NewHistory
ALRSAlerus Financial CorpCOM9,867$222.2K<0.1%00.0%UnchangedHistory
iShares Inc464286400MSCI BRAZIL ETF7,000$222.4K<0.1%00.0%Unchanged–
GLIBKLiberty Capital CorpSER C GCI GROUP6,220$231.4K<0.1%+6,220NewHistory
HCAHCA Healthcare, Inc.COM500$233.4K<0.1%00.0%UnchangedHistory
GILDGilead Sciences, Inc.Stock2,000$245.5K<0.1%00.0%UnchangedHistory
OXYOccidental Petroleum CorpStock6,000$246.7K<0.1%−2,500−29.4%ReducedHistory
FIPFTAI Infrastructure Inc.COMMON STOCK55,000$253.6K<0.1%00.0%UnchangedHistory
FCXFreeport-McMoran IncStock5,000$253.9K<0.1%+5,000NewHistory
KKRKKR & Co. Inc.COM2,000$255.0K<0.1%00.0%UnchangedHistory
ONBOld National BancorpStock11,550$257.7K<0.1%00.0%UnchangedHistory
HIWHighwoods Properties, Inc.COM10,000$258.2K<0.1%00.0%UnchangedHistory
BEBloom Energy CorpCOM CL A3,000$260.7K<0.1%+3,000NewHistory
TDGTransDigm Group INCCOM200$266.0K<0.1%00.0%UnchangedHistory
LNTHLantheus Holdings, Inc.Stock4,000$266.2K<0.1%00.0%UnchangedHistory
LBTYKLiberty Global Ltd.COM CL C24,320$268.5K<0.1%00.0%UnchangedHistory
VGVenture Global, Inc.COM CL A40,000$272.8K<0.1%00.0%UnchangedHistory
CMECME Group Inc.COM1,000$273.1K<0.1%00.0%UnchangedHistory
ISRGIntuitive Surgical IncCOM NEW500$283.2K<0.1%00.0%UnchangedHistory
LYVLive Nation Entertainment, Inc.COM2,000$285.0K<0.1%00.0%UnchangedHistory
CRWVCoreWeave, Inc.Stock4,000$286.4K<0.1%+4,000NewHistory
HUNHuntsman CORPCOM29,146$291.5K<0.1%00.0%UnchangedHistory
KVUEKenvue Inc.Stock16,951$292.4K<0.1%00.0%UnchangedHistory
HTBHomeTrust Bancshares, Inc.COM6,995$300.4K<0.1%00.0%UnchangedHistory
PXEDPhoenix Education Partners, Inc.COM10,000$303.0K<0.1%+10,000NewHistory
TSMTaiwan Semiconductor Manufacturing Co LtdADR1,000$303.9K<0.1%00.0%UnchangedHistory
FDXFedEx CorpStock1,071$309.4K<0.1%00.0%UnchangedHistory
MARMarriott International IncStock1,000$310.2K<0.1%00.0%UnchangedHistory
DALDelta Air Lines, Inc.COM NEW4,602$319.4K<0.1%00.0%UnchangedHistory
CBNKCapital Bancorp IncCOM11,517$324.4K<0.1%00.0%UnchangedHistory
NXPINXP Semiconductors N.V.COM1,500$325.6K<0.1%00.0%UnchangedHistory
JLLJones Lang Lasalle IncCOM1,000$336.5K0.1%00.0%UnchangedHistory
FOXAFox CorpCL A COM4,766$348.3K0.1%00.0%UnchangedHistory
RMDResmed IncCOM1,500$361.3K0.1%00.0%UnchangedHistory
VRSNVerisign IncCOM1,500$364.4K0.1%00.0%UnchangedHistory
VKTXViking Therapeutics, Inc.COM10,500$369.4K0.1%00.0%UnchangedHistory
GDDYGoDaddy Inc.CL A3,000$372.2K0.1%00.0%UnchangedHistory
DVNDevon Energy CorpStock10,330$378.4K0.1%00.0%UnchangedHistory
CRMSalesforce, Inc.Stock1,500$397.4K0.1%00.0%UnchangedHistory
JDJD.com, Inc.SPON ADS CL A14,000$401.8K0.1%00.0%UnchangedHistory
HAFCHanmi Financial CorpCOM NEW15,000$405.4K0.1%−2,500−14.3%ReducedHistory
FNVFranco Nevada CorpStock2,000$414.6K0.1%00.0%UnchangedHistory
VLTOVeralto CorpStock4,167$415.8K0.1%00.0%UnchangedHistory
SBCFSeacoast Banking Corp of FloridaCOM NEW13,272$417.0K0.1%00.0%UnchangedHistory
PCBPCB BancorpCOM20,000$433.0K0.1%00.0%UnchangedHistory
GSGoldman Sachs Group IncStock500$439.5K0.1%00.0%UnchangedHistory
FGF&G Annuities & Life, Inc.COMMON STOCK14,275$440.4K0.1%+2,004+16.3%AddedHistory
VOYAVoya Financial, Inc.COM6,000$446.9K0.1%00.0%UnchangedHistory
PSXPhillips 66Stock3,541$456.9K0.1%00.0%UnchangedHistory
ORCLOracle CorpStock2,400$467.8K0.1%+2,400NewHistory
NFLXNetflix IncStock5,000$468.8K0.1%00.0%UnchangedConverted for a 10-for-1 splitHistory
AEMAgnico Eagle Mines LtdStock2,800$474.7K0.1%00.0%UnchangedHistory
CNCCentene CorpStock12,000$493.8K0.1%00.0%UnchangedHistory
KNSLKinsale Capital Group, Inc.Stock1,300$508.5K0.1%00.0%UnchangedHistory
FHNFirst Horizon CorpCOM21,732$519.4K0.1%00.0%UnchangedHistory
UNHUnitedHealth Group IncStock1,600$528.2K0.1%00.0%UnchangedHistory
RNSTRenasant CorpCOM15,671$551.9K0.1%00.0%UnchangedHistory
TFSLTFS Financial CORPCOM42,260$565.4K0.1%00.0%UnchangedHistory
MSCIMSCI Inc.Stock1,000$573.7K0.1%00.0%UnchangedHistory
FERFerrovial N.V.ORD SHS8,973$583.2K0.1%00.0%UnchangedHistory
CCitigroup IncStock5,000$583.5K0.1%00.0%UnchangedHistory
UBERUber Technologies, IncStock7,298$596.3K0.1%00.0%UnchangedHistory
OWLBlue Owl Capital Inc.COM CL A40,000$597.6K0.1%00.0%UnchangedHistory
AIGAmerican International Group, Inc.Stock7,000$598.9K0.1%00.0%UnchangedHistory
WMBWilliams Companies, Inc.COM10,000$601.1K0.1%00.0%UnchangedHistory
ITGartner IncCOM2,500$630.7K0.1%00.0%UnchangedHistory
HHyatt Hotels CorpCOM CL A4,000$641.3K0.1%00.0%UnchangedHistory
AUBAtlantic Union Bankshares CorpCOM18,644$658.1K0.1%00.0%UnchangedHistory
FANGDiamondback Energy, Inc.Stock4,398$661.2K0.1%00.0%UnchangedHistory
MTNVail Resorts IncCOM5,000$664.0K0.1%00.0%UnchangedHistory
CARRCarrier Global CorpStock13,000$686.9K0.1%00.0%UnchangedHistory
AIIAmerican Integrity Insurance Group, Inc.COM33,000$687.4K0.1%+10,000+43.5%AddedHistory
GDSGDS Holdings LtdSPONSORED ADS20,000$698.0K0.1%+5,000+33.3%AddedHistory
SAROStandardAero, Inc.COM25,125$720.6K0.1%00.0%UnchangedHistory
AMGAffiliated Managers Group, Inc.Stock2,500$720.7K0.1%00.0%UnchangedHistory
AXPAmerican Express CoStock2,000$739.9K0.1%00.0%UnchangedHistory
ASMLASML Holding NVADR700$748.9K0.1%00.0%UnchangedHistory
ZTSZoetis Inc.Stock5,976$751.9K0.1%00.0%UnchangedHistory
BRK.ABerkshire Hathaway IncCL A1$754.8K0.1%00.0%UnchangedHistory
FCNFti Consulting, IncCOM4,500$768.7K0.1%00.0%UnchangedHistory
iShares Tr464287689RUSSELL 3000 ETF2,000$773.7K0.1%00.0%Unchanged–

Sold out since Q3 2025 (10)

Positions held at the end of Q3 2025 that are gone from this filing.

Positions of Harbor Advisors LLC sold out since Q3 2025
SecurityClassShares in Q3 2025Value in Q3 2025% of portfolio in Q3 2025History
PNFPPinnacle Financial Partners, Inc.COM12,000$1.13M0.2%History
JNJJohnson & JohnsonStock2,304$427.2K0.1%History
PENNPENN Entertainment, Inc.COM12,000$231.1K<0.1%History
BMYBristol Myers Squibb CoStock5,000$225.5K<0.1%History
DELLDell Technologies Inc.Stock1,500$212.7K<0.1%History
WTWWillis Towers Watson PLCSHS605$209.0K<0.1%History
RBBRBB BancorpCOM10,000$187.6K<0.1%History
PLGOPelagos Insurance Capital LtdCOM10,000$181.5K<0.1%History
SLDESlide Insurance Holdings, Inc.COM10,000$157.8K<0.1%History
KURAKura Oncology, Inc.COM10,000$88.5K<0.1%History