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Harbor Advisory Corp

SEC CIK
0001100710
Latest filing
Aug 13, 2026

Holdings in Q4 2024

Holdings as of Dec 31, 2024, filed Jan 29, 2025. Long positions only; changes compare share counts with Q3 2024.

Institution overview
Positions
86
−4 vs. Q3 2024
Portfolio value
$304.4M
−$1.94M (−0.6%) vs. Q3 2024
Filed
Jan 29, 2025
SEC
Holdings of Harbor Advisory Corp in Q4 2024
SecurityClassSharesValue% of portfolioShare changeActionHistory
Vanguard S&P 500 ETF922908363ETF35,595$19.2M6.3%−80.0%Reduced–
GOOGLAlphabet Inc.Stock68,796$13.0M4.3%−517−0.7%ReducedHistory
AAPLApple Inc.Stock51,420$12.9M4.2%−775−1.5%ReducedHistory
BRK.BBerkshire Hathaway IncStock25,592$11.6M3.8%−319−1.2%ReducedHistory
iShares Core S&P 500 ETF464287200ETF18,759$11.0M3.6%+1,305+7.5%Added–
AMZNAmazon Com IncStock49,588$10.9M3.6%−495−1.0%ReducedHistory
Vanguard Intl Equity Index F922042874FTSE EUROPE ETF168,760$10.7M3.5%−1,284−0.8%Reduced–
Vanguard Ftse Emerging Markets ETF922042858ETF227,776$10.0M3.3%+2,697+1.2%Added–
Vanguard Morningstar Small-Cap ETF922908751ETF38,681$9.29M3.1%+4,879+14.4%Added–
iShares Core S&P Mid-Cap ETF464287507ETF146,162$9.11M3.0%+2,114+1.5%Added–
iShares Core S&P Small Cap ETF464287804ETF71,106$8.19M2.7%+1,533+2.2%Added–
JPMJPMorgan Chase & CoStock33,828$8.11M2.7%−934−2.7%ReducedHistory
BIPBrookfield Infrastructure Partners L.P.LP INT UNIT252,020$8.01M2.6%+3,699+1.5%AddedHistory
Vanguard Morningstar Mid-Cap ETF922908629ETF29,896$7.90M2.6%+4,246+16.6%Added–
SPDR Series Trust78468R200ST STR RATE ETF256,160$7.87M2.6%−4,990−1.9%Reduced–
MSFTMicrosoft CorpStock16,240$6.85M2.2%+548+3.5%AddedHistory
iShares Inc464286475EM MKT SM-CP ETF112,900$6.56M2.2%−213−0.2%Reduced–
Ssga Active ETF Tr78467V608ST STR BL LN ETF142,660$5.95M2.0%−108,597−43.2%Reduced–
TMOThermo Fisher Scientific Inc.Stock11,201$5.83M1.9%+839+8.1%AddedHistory
First Tr Exchange-Traded FD33738D309SENIOR LN FD116,185$5.37M1.8%+109,885+1,744.2%Added–
Vanguard Admiral FDS Inc921932885MIDCP 400 IDX49,537$5.23M1.7%00.0%Unchanged–
JNJJohnson & JohnsonStock36,076$5.22M1.7%−80−0.2%ReducedHistory
Invesco Exchange Traded FD T46137V357S&P500 EQL WGT26,661$4.67M1.5%+26,661New–
PEPPepsiCo IncStock29,792$4.53M1.5%−148−0.5%ReducedHistory
ABBVAbbVie Inc.Stock23,995$4.26M1.4%−150−0.6%ReducedHistory
Vanguard Admiral FDS Inc921932828SMLLCP 600 IDX40,128$4.26M1.4%00.0%Unchanged–
iShares Ibonds Dec 2025 Term Corporate ETF46434VBD1ETF162,106$4.06M1.3%−580−0.4%Reduced–
iShares Tr464288273EAFE SML CP ETF65,942$4.01M1.3%−5,581−7.8%Reduced–
iShares Ibonds Dec 2028 Term Corporate ETF46435U515ETF160,080$3.99M1.3%+1,522+1.0%Added–
ABTAbbott LaboratoriesStock33,033$3.74M1.2%−1,823−5.2%ReducedHistory
State Street SPDR Portfolio Developed World Ex-US ETF78463X889ETF107,182$3.66M1.2%+27,327+34.2%Added–
iShares Semiconductor ETF464287523ETF16,958$3.65M1.2%−147−0.9%Reduced–
iShares S&P Small-Cap 600 Growth ETF464287887ETF25,784$3.49M1.1%00.0%Unchanged–
SPDR Index Shs FDS78463X509ST PORT MARK ETF89,842$3.45M1.1%+19,593+27.9%Added–
VVisa Inc.Stock9,336$2.95M1.0%00.0%UnchangedHistory
MRKMerck & Co., Inc.Stock28,536$2.84M0.9%00.0%UnchangedHistory
State Street SPDR S&P Biotech ETF78464A870ETF30,105$2.71M0.9%−1,420−4.5%Reduced–
PFEPfizer IncStock101,855$2.70M0.9%−24,417−19.3%ReducedHistory
CSCOCisco Systems, Inc.Stock44,455$2.63M0.9%−180−0.4%ReducedHistory
Ssga Active Tr78470P846ST STR BLACK ETF76,082$2.16M0.7%−6,766−8.2%Reduced–
iShares Core Dividend Growth ETF46434V621ETF34,660$2.13M0.7%00.0%Unchanged–
State Street SPDR S&P Semiconductor ETF78464A862ETF7,889$1.96M0.6%00.0%Unchanged–
LOWLowes Companies IncStock7,815$1.93M0.6%00.0%UnchangedHistory
iShares MSCI Eafe ETF464287465ETF25,146$1.90M0.6%00.0%Unchanged–
MCDMcDonalds CorpStock5,706$1.65M0.5%00.0%UnchangedHistory
HDHome Depot, Inc.Stock4,082$1.59M0.5%00.0%UnchangedHistory
MDYSPDR S&P Midcap 400 ETF TrustETF2,743$1.56M0.5%00.0%UnchangedHistory
iShares Tr464287556ISHARES BIOTECH11,816$1.56M0.5%−588−4.7%Reduced–
PGProcter & Gamble CoStock8,956$1.50M0.5%00.0%UnchangedHistory
iShares Ibonds Dec 2029 Term Corporate ETF46436E205ETF64,649$1.47M0.5%+55,799+630.5%Added–
iShares Tr464287234MSCI EMG MKT ETF34,564$1.45M0.5%−1,750−4.8%Reduced–
CVXChevron CorpStock9,902$1.43M0.5%−11,666−54.1%ReducedHistory
GOOGAlphabet Inc.Stock7,430$1.41M0.5%−20−0.3%ReducedHistory
ENBEnbridge IncStock33,215$1.41M0.5%−3,411−9.3%ReducedHistory
Schwab Fundamental Emerging Markets Equity ETF808524730ETF48,443$1.41M0.5%00.0%Unchanged–
iShares Ibonds Dec 2026 Term Corporate ETF46435GAA0ETF57,391$1.38M0.5%+3,996+7.5%Added–
iShares Tr464288687PFD AND INCM SEC42,791$1.35M0.4%−4,471−9.5%Reduced–
XOMExxonMobil Holdings CorpCOM12,194$1.31M0.4%−110−0.9%ReducedHistory
DISWalt Disney CoStock8,823$982.4K0.3%−944−9.7%ReducedHistory
Vanguard Morningstar Total Stock Market ETF922908769ETF3,347$970.0K0.3%−461−12.1%Reduced–
BIPCBrookfield Infrastructure CorpCOM SUB VTG A21,506$860.5K0.3%−8,425−28.1%ReducedHistory
iShares Ibonds Dec 2027 Term Corporate ETF46435UAA9ETF35,033$839.4K0.3%+5,488+18.6%Added–
Vanguard Real Estate ETF922908553ETF9,309$829.2K0.3%−1,035−10.0%Reduced–
BACBank of America CorpStock16,933$744.2K0.2%−1,438−7.8%ReducedHistory
WYWeyerhaeuser CoCOM NEW24,715$695.7K0.2%−4,605−15.7%ReducedHistory
IBMInternational Business Machines CorpStock3,036$667.4K0.2%00.0%UnchangedHistory
NVDANVIDIA CorpStock4,710$632.5K0.2%00.0%UnchangedHistory
AVGOBroadcom Inc.Stock2,370$549.5K0.2%00.0%UnchangedHistory
Vanguard Intl Equity Index F922042676GLB EX US ETF13,025$515.3K0.2%−2,935−18.4%Reduced–
SPYSPDR S&P 500 ETF TrustETF791$463.6K0.2%00.0%UnchangedHistory
KOCoca Cola CoStock7,092$441.5K0.1%00.0%UnchangedHistory
iShares Russell 1000 Growth ETF464287614ETF1,050$421.7K0.1%00.0%Unchanged–
First Tr Exchange Traded FD33738R118NASD TECH DIV5,000$392.3K0.1%00.0%Unchanged–
iShares MSCI Acwi Ex U.S. ETF464288240ETF6,875$358.6K0.1%+100+1.5%Added–
WisdomTree Tr97717X578EM EX ST-OWNED10,745$327.5K0.1%00.0%Unchanged–
PMPhilip Morris International Inc.Stock2,645$318.4K0.1%00.0%UnchangedHistory
GEGeneral Electric CoStock1,728$288.2K0.1%00.0%UnchangedHistory
Schwab US Dividend Equity ETF808524797ETF10,227$279.4K0.1%00.0%UnchangedConverted for a 3-for-1 split–
State Street SPDR Portfolio S&P 500 ETF78464A854ETF3,936$271.3K0.1%00.0%Unchanged–
GWWW.W. Grainger, Inc.Stock255$268.8K0.1%00.0%UnchangedHistory
COSTCostco Wholesale CorpStock273$250.1K0.1%00.0%UnchangedHistory
EMREmerson Electric CoStock1,832$227.0K0.1%00.0%UnchangedHistory
CRMSalesforce, Inc.Stock671$224.3K0.1%+671NewHistory
NOWServiceNow, Inc.Stock199$211.0K0.1%+199NewHistory
METAMeta Platforms, Inc.Stock359$210.2K0.1%00.0%UnchangedHistory
ASMLASML Holding NVADR295$204.5K0.1%00.0%UnchangedHistory

Sold out since Q3 2024 (7)

Positions held at the end of Q3 2024 that are gone from this filing.

Positions of Harbor Advisory Corp sold out since Q3 2024
SecurityClassShares in Q3 2024Value in Q3 2024% of portfolio in Q3 2024History
iShares Tr46434VBG4IBONDS DEC24 ETF153,173$3.86M1.3%–
Invesco Exch Traded FD Tr II46138G508SR LN ETF16,549$347.7K0.1%–
AMATApplied Materials IncStock1,150$232.4K0.1%History
iShares Core MSCI Emerging Markets ETF46434G103ETF3,810$218.7K0.1%–
UNHUnitedHealth Group IncStock372$217.5K0.1%History
ZTSZoetis Inc.Stock1,090$213.0K0.1%History
MDLZMondelez International, Inc.Stock2,882$212.3K0.1%History