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Harbor Advisors LLC

SEC CIK
0001687156
Latest filing
Jul 28, 2026

Holdings in Q1 2025

Holdings as of Mar 31, 2025, filed May 15, 2025. Long positions only; changes compare share counts with Q4 2024.

Institution overview
Positions
193
+1 vs. Q4 2024
Portfolio value
$576.0M
−$60.6M (−9.5%) vs. Q4 2024
Filed
May 15, 2025
SEC
Holdings of Harbor Advisors LLC in Q1 2025
SecurityClassSharesValue% of portfolioShare changeActionHistory
ANNXAnnexon, Inc.COM10,000$19.3K<0.1%00.0%UnchangedHistory
TVGrupo Televisa, S.A.B.SPON ADR REP ORD24,628$43.1K<0.1%00.0%UnchangedHistory
BHCBausch Health Companies Inc.Stock10,000$64.7K<0.1%00.0%UnchangedHistory
KURAKura Oncology, Inc.COM10,000$66.0K<0.1%00.0%UnchangedHistory
BRBSBlue Ridge Bankshares, Inc.COM21,081$68.7K<0.1%00.0%UnchangedHistory
BGCBGC Group, Inc.CL A10,000$91.7K<0.1%00.0%UnchangedHistory
MLCOMelco Resorts & Entertainment LTDADR17,500$92.2K<0.1%00.0%UnchangedHistory
THTarget Hospitality Corp.COM15,000$98.7K<0.1%00.0%UnchangedHistory
HTZHertz Global Holdings, IncCOM NEW26,467$104.3K<0.1%00.0%UnchangedHistory
LBTYALiberty Global Ltd.COM CL A10,044$115.6K<0.1%00.0%UnchangedHistory
PLGOPelagos Insurance Capital LtdCOM10,000$162.0K<0.1%+10,000NewHistory
RBBRBB BancorpCOM10,000$165.0K<0.1%00.0%UnchangedHistory
ESSAESSA Bancorp, Inc.COM10,000$188.5K<0.1%00.0%UnchangedHistory
PENNPENN Entertainment, Inc.COM12,000$195.7K<0.1%00.0%UnchangedHistory
DALDelta Air Lines, Inc.COM NEW4,602$200.6K<0.1%00.0%UnchangedHistory
WTWWillis Towers Watson PLCSHS605$204.5K<0.1%+605NewHistory
UPSUnited Parcel Service IncStock2,000$220.0K<0.1%00.0%UnchangedHistory
RYANRyan Specialty Holdings, Inc.CL A3,000$221.6K<0.1%+3,000NewHistory
GILDGilead Sciences, Inc.Stock2,000$224.1K<0.1%+2,000NewHistory
CBUCommunity Financial System, Inc.COM4,058$230.7K<0.1%00.0%UnchangedHistory
KKRKKR & Co. Inc.COM2,000$231.2K<0.1%00.0%UnchangedHistory
PPBIPacific Premier Bancorp IncCOM11,082$236.3K<0.1%00.0%UnchangedHistory
MARMarriott International IncStock1,000$238.2K<0.1%00.0%UnchangedHistory
SWSmurfit Westrock plcStock5,315$239.5K<0.1%00.0%UnchangedHistory
HTBHomeTrust Bancshares, Inc.COM6,995$239.8K<0.1%00.0%UnchangedHistory
OLNOLIN CorpStock10,000$242.4K<0.1%00.0%UnchangedHistory
LNTHLantheus Holdings, Inc.Stock2,500$244.0K<0.1%00.0%UnchangedHistory
ISRGIntuitive Surgical IncCOM NEW500$247.6K<0.1%00.0%UnchangedHistory
JLLJones Lang Lasalle IncCOM1,000$247.9K<0.1%00.0%UnchangedHistory
FIPFTAI Infrastructure Inc.COMMON STOCK55,000$249.2K<0.1%00.0%UnchangedHistory
VKTXViking Therapeutics, Inc.COM10,500$253.6K<0.1%00.0%UnchangedHistory
ECHOEchoStar CORPCL A10,000$255.8K<0.1%00.0%UnchangedHistory
FDXFedEx CorpStock1,071$261.1K<0.1%00.0%UnchangedHistory
LYVLive Nation Entertainment, Inc.COM2,000$261.2K<0.1%00.0%UnchangedHistory
UNHUnitedHealth Group IncStock500$261.9K<0.1%+500NewHistory
CMECME Group Inc.COM1,000$265.3K<0.1%00.0%UnchangedHistory
FOXAFox CorpCL A COM4,766$269.8K<0.1%00.0%UnchangedHistory
GSGoldman Sachs Group IncStock500$273.1K<0.1%00.0%UnchangedHistory
NXPINXP Semiconductors N.V.COM1,500$285.1K<0.1%00.0%UnchangedHistory
LBTYKLiberty Global Ltd.COM CL C24,320$291.1K0.1%00.0%UnchangedHistory
HIWHighwoods Properties, Inc.COM10,000$296.4K0.1%00.0%UnchangedHistory
AEMAgnico Eagle Mines LtdStock2,800$303.5K0.1%00.0%UnchangedHistory
BMYBristol Myers Squibb CoStock5,000$304.9K0.1%00.0%UnchangedHistory
VGVenture Global, Inc.COM CL A30,000$309.0K0.1%+30,000NewHistory
FNVFranco Nevada CorpStock2,000$315.1K0.1%00.0%UnchangedHistory
IONSIonis Pharmaceuticals IncCOM10,500$316.8K0.1%00.0%UnchangedHistory
CBNKCapital Bancorp IncCOM11,517$326.3K0.1%00.0%UnchangedHistory
FAFFirst American Financial CorpStock5,000$328.1K0.1%00.0%UnchangedHistory
DISWalt Disney CoStock3,328$328.5K0.1%00.0%UnchangedHistory
SNNRFSunrise Communications AGADS CL A6,872$331.8K0.1%00.0%UnchangedHistory
RMDResmed IncCOM1,500$335.8K0.1%00.0%UnchangedHistory
SBCFSeacoast Banking Corp of FloridaCOM NEW13,272$341.5K0.1%00.0%UnchangedHistory
FISFidelity National Information Services, Inc.Stock4,750$354.7K0.1%00.0%UnchangedHistory
CCitigroup IncStock5,000$354.9K0.1%00.0%UnchangedHistory
VRTVertiv Holdings CoCOM CL A5,000$361.0K0.1%+3,000+150.0%AddedHistory
PCBPCB BancorpCOM20,000$374.2K0.1%00.0%UnchangedHistory
INTCIntel CorpStock16,500$374.7K0.1%−12,500−43.1%ReducedHistory
VRSNVerisign IncCOM1,500$380.8K0.1%00.0%UnchangedHistory
GEVGE Vernova Inc.Stock1,250$381.6K0.1%00.0%UnchangedHistory
JNJJohnson & JohnsonStock2,304$382.1K0.1%00.0%UnchangedHistory
DVNDevon Energy CorpStock10,330$386.3K0.1%00.0%UnchangedHistory
FERFerrovial N.V.ORD SHS8,729$388.8K0.1%00.0%UnchangedHistory
CRMSalesforce, Inc.Stock1,500$402.5K0.1%00.0%UnchangedHistory
VLTOVeralto CorpStock4,167$406.1K0.1%00.0%UnchangedHistory
KVUEKenvue Inc.Stock16,951$406.5K0.1%−9,999−37.1%ReducedHistory
VOYAVoya Financial, Inc.COM6,000$406.6K0.1%00.0%UnchangedHistory
AMDAdvanced Micro Devices IncStock4,000$411.0K0.1%00.0%UnchangedHistory
ONBOld National BancorpStock19,779$419.1K0.1%00.0%UnchangedHistory
OXYOccidental Petroleum CorpStock8,500$419.6K0.1%00.0%UnchangedHistory
AMGAffiliated Managers Group, Inc.Stock2,500$420.1K0.1%00.0%UnchangedHistory
PSXPhillips 66Stock3,541$437.2K0.1%00.0%UnchangedHistory
CAGConagra Brands Inc.Stock16,500$440.1K0.1%00.0%UnchangedHistory
FGF&G Annuities & Life, Inc.COMMON STOCK12,271$442.4K0.1%+12,271NewHistory
HAFCHanmi Financial CorpCOM NEW20,000$453.2K0.1%+2,500+14.3%AddedHistory
BCMLBayCom CorpCOM18,182$457.6K0.1%00.0%UnchangedHistory
HUNHuntsman CORPCOM29,146$460.2K0.1%00.0%UnchangedHistory
ASMLASML Holding NVADR700$463.8K0.1%00.0%UnchangedHistory
NFLXNetflix IncStock500$466.3K0.1%00.0%UnchangedHistory
HHyatt Hotels CorpCOM CL A4,000$490.0K0.1%00.0%UnchangedHistory
NTRNutrien Ltd.COM10,208$507.0K0.1%00.0%UnchangedHistory
FHNFirst Horizon CorpCOM26,732$519.1K0.1%00.0%UnchangedHistory
TFSLTFS Financial CORPCOM42,260$523.6K0.1%00.0%UnchangedHistory
FBMSFirst Bancshares IncCOM15,671$529.8K0.1%00.0%UnchangedHistory
UBERUber Technologies, IncStock7,298$531.7K0.1%00.0%UnchangedHistory
AXPAmerican Express CoStock2,000$538.1K0.1%00.0%UnchangedHistory
GDDYGoDaddy Inc.CL A3,000$540.4K0.1%00.0%UnchangedHistory
MSCIMSCI Inc.Stock1,000$565.5K0.1%00.0%UnchangedHistory
JDJD.com, Inc.SPON ADS CL A14,000$575.7K0.1%00.0%UnchangedHistory
NBISNebius Group N.V.Stock27,500$580.5K0.1%+10,000+57.1%AddedHistory
AUBAtlantic Union Bankshares CorpCOM18,644$580.6K0.1%00.0%UnchangedHistory
AVGOBroadcom Inc.Stock3,500$586.0K0.1%00.0%UnchangedHistory
BABAAlibaba Group Holding LtdADR4,500$595.0K0.1%00.0%UnchangedHistory
WMBWilliams Companies, Inc.COM10,000$597.6K0.1%00.0%UnchangedHistory
AIGAmerican International Group, Inc.Stock7,000$608.6K0.1%00.0%UnchangedHistory
KNSLKinsale Capital Group, Inc.Stock1,300$632.7K0.1%+500+62.5%AddedHistory
iShares Tr464287689RUSSELL 3000 ETF2,000$635.3K0.1%00.0%Unchanged–
SAROStandardAero, Inc.COM25,125$669.3K0.1%00.0%UnchangedHistory
MCKMcKesson CorpStock1,000$673.0K0.1%00.0%UnchangedHistory
WALWestern Alliance BancorporationCOM9,000$691.5K0.1%+2,000+28.6%AddedHistory
FANGDiamondback Energy, Inc.Stock4,398$703.2K0.1%00.0%UnchangedHistory

Sold out since Q4 2024 (6)

Positions held at the end of Q4 2024 that are gone from this filing.

Positions of Harbor Advisors LLC sold out since Q4 2024
SecurityClassShares in Q4 2024Value in Q4 2024% of portfolio in Q4 2024History
MBINMerchants BancorpCOM20,232$737.9K0.1%History
NVONovo Nordisk A SADR2,800$240.9K<0.1%History
BNTXBioNTech SESPONSORED ADS2,000$227.9K<0.1%History
HHHHoward Hughes Holdings Inc.COM2,613$201.0K<0.1%History
DOWDow Inc.Stock5,000$200.7K<0.1%History
OMOutset Medical, Inc.COM45,000$50.0K<0.1%History