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Livermore
Livermore
ZHEN

Harbor Advisors LLC

SEC CIK
0001687156
Latest filing
Jul 28, 2026

Holdings in Q3 2021

Holdings as of Sep 30, 2021, filed Oct 29, 2021. Long positions only; changes compare share counts with Q2 2021.

Institution overview
Positions
183
−4 vs. Q2 2021
Portfolio value
$499.9M
−$5.70M (−1.1%) vs. Q2 2021
Filed
Oct 29, 2021
SEC
Holdings of Harbor Advisors LLC in Q3 2021
SecurityClassSharesValue% of portfolioShare changeActionHistory
CHP Merger Corp.12558Y114*W EXP 11/22/20215,000$8.00K<0.1%00.0%Unchanged–
AGILWAgileThought, Inc.*W EXP 99/99/99920,000$21.0K<0.1%+20,000NewHistory
Ouster, Inc.68989M111*W EXP 03/11/20220,000$32.0K<0.1%00.0%Unchanged–
BGCBGC Group, Inc.CL A10,000$52.0K<0.1%00.0%UnchangedHistory
ACBAurora Cannabis IncCOM10,427$72.0K<0.1%00.0%UnchangedHistory
CMCTCreative Media & Community Trust CorpCOM NEW10,000$91.0K<0.1%00.0%UnchangedHistory
OUSTOuster, Inc.COM12,719$93.0K<0.1%00.0%UnchangedHistory
FACA.UFigure Acquisition Corp. IUNIT 99/99/999910,000$96.0K<0.1%00.0%UnchangedHistory
Alpha Capital Acquisition CoG0316P114UNIT 02/16/202610,000$97.0K<0.1%00.0%Unchanged–
Colonnade Acquisition Corp IG2284B127UNIT 99/99/999910,000$97.0K<0.1%00.0%Unchanged–
PRPBCC Neuberger Principal Holdings IISHS CL A10,000$98.0K<0.1%00.0%UnchangedHistory
Oaktree Acquisition Corp IIG6715X103CL A SHS10,000$98.0K<0.1%00.0%Unchanged–
Churchill Capital Corp VII17144M201UNIT 99/99/999910,000$99.0K<0.1%00.0%Unchanged–
Finserv Acquisition Corp. II31809Y202UNIT 02/17/202610,000$99.0K<0.1%00.0%Unchanged–
Social Leverage Acquisn Corp83363K201UNIT 99/99/999910,000$99.0K<0.1%00.0%Unchanged–
Leo Hldgs Corp IIG5463R110UNIT 99/99/999910,000$99.0K<0.1%00.0%Unchanged–
Gores Hldgs VIII Inc382863207UNIT 02/01/202810,000$100.0K<0.1%00.0%Unchanged–
Thunder Bridge Cap Prtnrs II88605T209UNIT 02/15/202810,150$100.0K<0.1%00.0%Unchanged–
Ibere PharmaceuticalsG46843127UNIT 99/99/999910,000$100.0K<0.1%00.0%Unchanged–
FTCVFintech Acquisition Corp VCOM CL A10,000$101.0K<0.1%00.0%UnchangedHistory
Bridgetown Holdings LtdG1355U105UNIT 10/15/202510,000$102.0K<0.1%00.0%Unchanged–
Flame Acquisition Corp33850F116*W EXP 02/26/202215,115$129.0K<0.1%00.0%Unchanged–
UBSUBS Group AGStock10,000$161.0K<0.1%00.0%UnchangedHistory
ESSAESSA Bancorp, Inc.COM10,000$165.0K<0.1%00.0%UnchangedHistory
MLCOMelco Resorts & Entertainment LTDADR17,500$179.0K<0.1%00.0%UnchangedHistory
GLREGreenlight Capital Re, Ltd.CLASS A25,000$185.0K<0.1%00.0%UnchangedHistory
SLQTSelectQuote, Inc.COM15,500$200.0K<0.1%+15,500NewHistory
RNLXYRenalytix plcADS10,000$201.0K<0.1%00.0%UnchangedHistory
TFCTruist Financial CorpCOM3,500$205.0K<0.1%+3,500NewHistory
Liberty Media Acquisition Corp53073L203UNIT 01/22/202620,000$207.0K<0.1%00.0%Unchanged–
EBSBMeridian Bancorp, Inc.COM10,000$208.0K<0.1%00.0%UnchangedHistory
CSTRCapStar Financial Holdings, Inc.COM10,000$212.0K<0.1%00.0%UnchangedHistory
CTXSCitrix Systems IncCOM2,000$215.0K<0.1%00.0%UnchangedHistory
FBMSFirst Bancshares IncCOM5,671$220.0K<0.1%00.0%UnchangedHistory
DISHDISH Network CORPCL A5,114$222.0K<0.1%00.0%UnchangedHistory
TSMTaiwan Semiconductor Manufacturing Co LtdADR2,000$223.0K<0.1%00.0%UnchangedHistory
BFAMBright Horizons Family Solutions Inc.COM1,600$223.0K<0.1%00.0%UnchangedHistory
iShares Inc464286400MSCI BRAZIL ETF7,000$225.0K<0.1%00.0%Unchanged–
HHCHoward Hughes CorpCOM2,613$229.0K<0.1%00.0%UnchangedHistory
FDXFedEx CorpStock1,071$235.0K<0.1%00.0%UnchangedHistory
RTXRTX CorpStock2,766$238.0K<0.1%00.0%UnchangedHistory
SDGRSchrodinger, Inc.COM4,400$241.0K<0.1%00.0%UnchangedHistory
PSXPhillips 66Stock3,541$248.0K<0.1%00.0%UnchangedHistory
JLLJones Lang Lasalle IncCOM1,000$248.0K<0.1%+1,000NewHistory
Coherent Inc192479103COM1,000$250.0K0.1%00.0%Unchanged–
RBBRBB BancorpCOM10,000$252.0K0.1%00.0%UnchangedHistory
ECHOEchoStar CORPCL A10,000$255.0K0.1%00.0%UnchangedHistory
WMBWilliams Companies, Inc.COM10,000$259.0K0.1%00.0%UnchangedHistory
FNVFranco Nevada CorpStock2,000$260.0K0.1%00.0%UnchangedHistory
XECCimarex Energy CoCOM3,000$262.0K0.1%00.0%UnchangedHistory
ALCOAlico, Inc.COM7,703$264.0K0.1%00.0%UnchangedHistory
WRKWestRock CoCOM5,315$265.0K0.1%00.0%UnchangedHistory
SHOPShopify Inc.Stock200$271.0K0.1%+200NewHistory
CBUCommunity Financial System, Inc.COM4,058$278.0K0.1%00.0%UnchangedHistory
BHCBausch Health Companies Inc.Stock10,000$279.0K0.1%00.0%UnchangedHistory
KFYKorn FerryCOM NEW4,000$289.0K0.1%00.0%UnchangedHistory
NXPINXP Semiconductors N.V.COM1,500$294.0K0.1%00.0%UnchangedHistory
BMYBristol Myers Squibb CoStock5,000$296.0K0.1%00.0%UnchangedHistory
LBTYALiberty Global Ltd.SHS CL A10,044$299.0K0.1%00.0%UnchangedHistory
HAFCHanmi Financial CorpCOM NEW15,000$301.0K0.1%00.0%UnchangedHistory
Liberty Media Acquisition Corp53073L104COM SR A30,000$302.0K0.1%00.0%Unchanged–
HHyatt Hotels CorpCOM CL A4,000$308.0K0.1%00.0%UnchangedHistory
KMIKinder Morgan, Inc.Stock18,500$310.0K0.1%00.0%UnchangedHistory
AXPAmerican Express CoStock2,000$335.0K0.1%00.0%UnchangedHistory
FAFFirst American Financial CorpStock5,000$335.0K0.1%00.0%UnchangedHistory
BUDAnheuser-Busch InBev SA/NVADR6,000$338.0K0.1%00.0%UnchangedHistory
BCMLBayCom CorpCOM18,182$338.0K0.1%00.0%UnchangedHistory
CCitigroup IncStock5,000$351.0K0.1%00.0%UnchangedHistory
FHNFirst Horizon CorpCOM21,732$354.0K0.1%00.0%UnchangedHistory
DVNDevon Energy CorpStock10,330$367.0K0.1%00.0%UnchangedHistory
VOYAVoya Financial, Inc.COM6,000$368.0K0.1%00.0%UnchangedHistory
ARESAres Management CorpCL A COM STK5,000$369.0K0.1%00.0%UnchangedHistory
BRBSBlue Ridge Bankshares, Inc.COM21,081$371.0K0.1%00.0%UnchangedHistory
EGEverest Group, Ltd.COM1,500$376.0K0.1%00.0%UnchangedHistory
AMGAffiliated Managers Group, Inc.Stock2,500$378.0K0.1%00.0%UnchangedHistory
AIGAmerican International Group, Inc.Stock7,000$384.0K0.1%00.0%UnchangedHistory
PCBPCB BancorpCOM20,000$398.0K0.1%00.0%UnchangedHistory
BRK.ABerkshire Hathaway IncCL A1$411.0K0.1%00.0%UnchangedHistory
FANGDiamondback Energy, Inc.Stock4,398$416.0K0.1%00.0%UnchangedHistory
TTTrane Technologies plcSHS2,500$432.0K0.1%00.0%UnchangedHistory
VEONVEON Ltd.SPONSORED ADR211,590$440.0K0.1%00.0%UnchangedHistory
CVXChevron CorpStock4,372$444.0K0.1%00.0%UnchangedHistory
SBCFSeacoast Banking Corp of FloridaCOM NEW13,272$449.0K0.1%00.0%UnchangedHistory
AMNBAmerican National Bankshares Inc.COM13,811$456.0K0.1%00.0%UnchangedHistory
PPBIPacific Premier Bancorp IncCOM11,082$459.0K0.1%00.0%UnchangedHistory
HESHess CorpStock6,000$469.0K0.1%00.0%UnchangedHistory
OLNOLIN CorpStock10,000$483.0K0.1%00.0%UnchangedHistory
GHLGreenhill & Co IncCOM35,000$512.0K0.1%00.0%UnchangedHistory
URIUnited Rentals, Inc.COM1,500$526.0K0.1%00.0%UnchangedHistory
TVGrupo Televisa, S.A.B.SPON ADR REP ORD50,628$556.0K0.1%00.0%UnchangedHistory
JEFJefferies Financial Group Inc.COM15,000$557.0K0.1%00.0%UnchangedHistory
CAGConagra Brands Inc.Stock16,500$559.0K0.1%00.0%UnchangedHistory
PXDPioneer Natural Resources CoCOM3,468$577.0K0.1%00.0%UnchangedHistory
CBRECbre Group, Inc.CL A6,000$584.0K0.1%00.0%UnchangedHistory
ESGREnstar Group LTDSHS2,500$587.0K0.1%00.0%UnchangedHistory
FCNFti Consulting, IncCOM4,500$606.0K0.1%00.0%UnchangedHistory
MSCIMSCI Inc.Stock1,000$608.0K0.1%00.0%UnchangedHistory
LOWLowes Companies IncStock3,000$609.0K0.1%00.0%UnchangedHistory
LBRDALiberty Broadband CorpCOM SER A3,669$618.0K0.1%00.0%UnchangedHistory
DALDelta Air Lines, Inc.COM NEW14,602$622.0K0.1%00.0%UnchangedHistory

Sold out since Q2 2021 (9)

Positions held at the end of Q2 2021 that are gone from this filing.

Positions of Harbor Advisors LLC sold out since Q2 2021
SecurityClassShares in Q2 2021Value in Q2 2021% of portfolio in Q2 2021History
QTSQTS Realty Trust, Inc.COM CL A18,029$1.39M0.3%History
ZLABZai Lab LtdADR3,000$531.0K0.1%History
JAXJ. Alexander's Holdings, Inc.COM36,056$420.0K0.1%History
ATVIActivision Blizzard, Inc.COM2,500$239.0K<0.1%History
CMECME Group Inc.COM1,000$213.0K<0.1%History
Mcap Acquisition Corp55282T208UNIT 02/18/203010,000$100.0K<0.1%–
Far Peak Acquisition CorpG3312L103SHS CL A10,000$100.0K<0.1%–
Kismet Acquisition One CorpG52753103SHS10,000$99.0K<0.1%–
Liv Cap Acquisition CorpG5510C116*W EXP 12/13/20220,000$19.0K<0.1%–