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Harbor Advisory Corp

SEC CIK
0001100710
Latest filing
Aug 13, 2026

Holdings in Q3 2023

Holdings as of Sep 30, 2023, filed Oct 27, 2023. Long positions only; changes compare share counts with Q2 2023.

Institution overview
Positions
86
+2 vs. Q2 2023
Portfolio value
$275.9M
−$7.32M (−2.6%) vs. Q2 2023
Filed
Oct 27, 2023
SEC
Holdings of Harbor Advisory Corp in Q3 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
Vanguard S&P 500 ETF922908363ETF39,308$15.4M5.6%−148−0.4%Reduced–
AAPLApple Inc.Stock59,417$10.2M3.7%−2,789−4.5%ReducedHistory
GOOGLAlphabet Inc.Stock77,494$10.1M3.7%−3,720−4.6%ReducedHistory
BRK.BBerkshire Hathaway IncStock28,319$9.92M3.6%−973−3.3%ReducedHistory
Vanguard Intl Equity Index F922042874FTSE EUROPE ETF166,269$9.63M3.5%−563−0.3%Reduced–
iShares Core S&P 500 ETF464287200ETF22,241$9.55M3.5%+230+1.0%Added–
Ssga Active ETF Tr78467V608ST STR BL LN ETF227,232$9.53M3.5%−2,765−1.2%Reduced–
Vanguard Ftse Emerging Markets ETF922042858ETF222,926$8.74M3.2%+8,864+4.1%Added–
SPDR Series Trust78468R200ST STR RATE ETF248,470$7.63M2.8%−22,730−8.4%Reduced–
BIPBrookfield Infrastructure Partners L.P.LP INT UNIT257,428$7.57M2.7%−1,012−0.4%ReducedHistory
iShares Core S&P Mid-Cap ETF464287507ETF30,348$7.57M2.7%+2,087+7.4%Added–
iShares Core S&P Small Cap ETF464287804ETF71,547$6.75M2.4%+8,935+14.3%Added–
Vanguard Morningstar Small-Cap ETF922908751ETF35,112$6.64M2.4%+1,315+3.9%Added–
AMZNAmazon Com IncStock52,001$6.61M2.4%−1,783−3.3%ReducedHistory
iShares Inc464286475EM MKT SM-CP ETF105,073$5.74M2.1%+33,414+46.6%Added–
JNJJohnson & JohnsonStock36,408$5.67M2.1%−600−1.6%ReducedHistory
JPMJPMorgan Chase & CoStock38,504$5.58M2.0%−195−0.5%ReducedHistory
TMOThermo Fisher Scientific Inc.Stock10,829$5.48M2.0%−40−0.4%ReducedHistory
Vanguard Morningstar Mid-Cap ETF922908629ETF25,409$5.29M1.9%+1,140+4.7%Added–
PEPPepsiCo IncStock31,174$5.28M1.9%−490−1.5%ReducedHistory
MSFTMicrosoft CorpStock16,007$5.05M1.8%−599−3.6%ReducedHistory
Vanguard Admiral FDS Inc921932885MIDCP 400 IDX52,339$4.42M1.6%+1,530+3.0%Added–
iShares Tr464288273EAFE SML CP ETF77,045$4.35M1.6%+18,001+30.5%Added–
ABBVAbbVie Inc.Stock26,629$3.97M1.4%−312−1.2%ReducedHistory
iShares Tr46434VBG4IBONDS DEC24 ETF157,673$3.90M1.4%+12,429+8.6%Added–
State Street SPDR Bloomberg Emerging Markets Local Bond ETF78464A391ETF195,265$3.87M1.4%−2,000−1.0%Reduced–
ABTAbbott LaboratoriesStock38,396$3.72M1.3%−360−0.9%ReducedHistory
iShares Ibonds Dec 2025 Term Corporate ETF46434VBD1ETF152,154$3.71M1.3%+152,154New–
PFEPfizer IncStock108,277$3.59M1.3%+1,685+1.6%AddedHistory
Vanguard Admiral FDS Inc921932828SMLLCP 600 IDX40,466$3.54M1.3%+1,480+3.8%Added–
ENBEnbridge IncStock103,858$3.46M1.3%−463−0.4%ReducedHistory
iShares Core Dividend Growth ETF46434V621ETF69,018$3.42M1.2%−2,198−3.1%Reduced–
iShares S&P Small-Cap 600 Growth ETF464287887ETF30,064$3.30M1.2%−149−0.5%Reduced–
MRKMerck & Co., Inc.Stock31,479$3.24M1.2%−207−0.7%ReducedHistory
BCSFBain Capital Specialty Finance, Inc.COM STK208,391$3.19M1.2%−287,333−58.0%ReducedHistory
State Street SPDR Portfolio Developed World Ex-US ETF78463X889ETF93,751$2.91M1.1%00.0%Unchanged–
iShares Semiconductor ETF464287523ETF6,087$2.88M1.0%+498+8.9%Added–
SPDR Index Shs FDS78463X509ST PORT MARK ETF84,020$2.82M1.0%−15,135−15.3%Reduced–
CSCOCisco Systems, Inc.Stock47,947$2.58M0.9%−745−1.5%ReducedHistory
State Street SPDR S&P Biotech ETF78464A870ETF35,215$2.57M0.9%+25+0.1%Added–
Ssga Active Tr78470P846ST STR BLACK ETF92,659$2.55M0.9%00.0%Unchanged–
iShares Tr464288687PFD AND INCM SEC80,221$2.42M0.9%+1,055+1.3%Added–
VVisa Inc.Stock9,721$2.24M0.8%−177−1.8%ReducedHistory
MCDMcDonalds CorpStock8,153$2.15M0.8%00.0%UnchangedHistory
iShares Ibonds Dec 2028 Term Corporate ETF46435U515ETF87,096$2.09M0.8%+87,096New–
LOWLowes Companies IncStock10,022$2.08M0.8%−1,252−11.1%ReducedHistory
MDYSPDR S&P Midcap 400 ETF TrustETF4,295$1.96M0.7%−223−4.9%ReducedHistory
iShares MSCI Eafe ETF464287465ETF27,918$1.92M0.7%00.0%Unchanged–
DISWalt Disney CoStock22,805$1.85M0.7%−105−0.5%ReducedHistory
BIPCBrookfield Infrastructure CorpCOM SB VTG SHS A50,601$1.79M0.6%00.0%UnchangedHistory
State Street SPDR S&P Semiconductor ETF78464A862ETF8,500$1.67M0.6%00.0%Unchanged–
iShares Tr464287556ISHARES BIOTECH12,774$1.56M0.6%+130+1.0%Added–
XOMExxonMobil Holdings CorpCOM12,804$1.51M0.5%−100−0.8%ReducedHistory
iShares Tr464287234MSCI EMG MKT ETF36,314$1.38M0.5%00.0%Unchanged–
PGProcter & Gamble CoStock9,056$1.32M0.5%−15−0.2%ReducedHistory
HDHome Depot, Inc.Stock4,337$1.31M0.5%00.0%UnchangedHistory
Schwab Fundamental Emerging Markets Equity ETF808524730ETF48,443$1.27M0.5%00.0%Unchanged–
iShares Ibonds Dec 2026 Term Corporate ETF46435GAA0ETF47,760$1.11M0.4%+47,760New–
WYWeyerhaeuser CoCOM NEW34,135$1.05M0.4%−9,450−21.7%ReducedHistory
GOOGAlphabet Inc.Stock7,825$1.03M0.4%−2,035−20.6%ReducedHistory
Vanguard Real Estate ETF922908553ETF13,186$997.7K0.4%−240−1.8%Reduced–
EPDEnterprise Products Partners L.P.Stock32,055$877.3K0.3%00.0%UnchangedHistory
Vanguard Morningstar Total Stock Market ETF922908769ETF4,047$859.6K0.3%−75−1.8%Reduced–
iShares Inc464286517JP MORGAN EM ETF24,575$855.9K0.3%−1,100−4.3%Reduced–
BACBank of America CorpStock28,845$789.8K0.3%+4,000+16.1%AddedHistory
State Street SPDR Portfolio S&P 600 Small Cap ETF78468R853ETF18,288$674.8K0.2%00.0%Unchanged–
Vanguard Intl Equity Index F922042676GLB EX US ETF17,325$674.5K0.2%−1,295−7.0%Reduced–
SPDR Series Trust78464A292ST STR PFD ETF19,701$639.5K0.2%00.0%Unchanged–
iShares Ibonds Dec 2027 Term Corporate ETF46435UAA9ETF26,335$609.4K0.2%+26,335New–
KOCoca Cola CoStock9,130$511.1K0.2%00.0%UnchangedHistory
DHRDanaher CorpStock1,905$472.6K0.2%00.0%UnchangedHistory
IBMInternational Business Machines CorpStock3,036$426.0K0.2%−54−1.7%ReducedHistory
iShares Core U.S. Aggregate Bond ETF464287226ETF4,150$390.3K0.1%00.0%Unchanged–
iShares Russell 1000 Growth ETF464287614ETF1,350$359.1K0.1%−350−20.6%Reduced–
MDLZMondelez International, Inc.Stock5,040$349.8K0.1%−195−3.7%ReducedHistory
Invesco Exch Traded FD Tr II46138G508SR LN ETF16,549$347.4K0.1%00.0%Unchanged–
SPYSPDR S&P 500 ETF TrustETF791$338.1K0.1%−15−1.9%ReducedHistory
WisdomTree Tr97717X578EM EX ST-OWNED10,745$286.6K0.1%00.0%Unchanged–
HONHoneywell International IncCOM1,308$241.6K0.1%00.0%UnchangedHistory
Schwab US Dividend Equity ETF808524797ETF3,409$241.2K0.1%00.0%Unchanged–
AVGOBroadcom Inc.Stock281$233.4K0.1%00.0%UnchangedHistory
CVXChevron CorpStock1,308$220.6K0.1%00.0%UnchangedHistory
Vanguard Morningstar Growth ETF922908736ETF803$218.7K0.1%00.0%Unchanged–
Invesco QQQ Trust Series I46090E103ETF593$212.5K0.1%−110−15.6%Reduced–
INTCIntel CorpStock5,876$208.9K0.1%+5,876NewHistory
NVDANVIDIA CorpStock471$204.9K0.1%+471NewHistory

Sold out since Q2 2023 (4)

Positions held at the end of Q2 2023 that are gone from this filing.

Positions of Harbor Advisory Corp sold out since Q2 2023
SecurityClassShares in Q2 2023Value in Q2 2023% of portfolio in Q2 2023History
ZBHZimmer Biomet Holdings, Inc.Stock1,729$251.7K0.1%History
UNHUnitedHealth Group IncStock507$243.7K0.1%History
State Street SPDR Portfolio S&P 500 ETF78464A854ETF3,936$205.1K0.1%–
TAT&T Inc.Stock10,000$159.5K0.1%History