HARBOR ADVISORY CORP /MA/

SEC CIK
0001100710

Holdings, Q2 2026

Positions as of Jun 30, 2026, filed Aug 13, 2026.SEC

Positions
82
+3 vs. Q1 2026
Total value
$373.72M
+$40.95M (+12.3%) vs. Q1 2026

Compare with Q1 2026: new, added, reduced and sold out

Positions

Long positions only. Changes compare share counts with Q1 2026.

HARBOR ADVISORY CORP /MA/ holdings in Q2 2026
SecurityClassSharesValue% of portfolioChange in sharesActionHistory
VANGUARD S&P 500 ETF922908363ETF29,750$20.43M5.47%−2,721−8.4%Reduced–
ISHARES CORE S&P MID-CAP ETF464287507ETF229,033$17.66M4.73%+25,161+12.3%Added–
GOOGLALPHABET INC CAP STK CL AStock47,634$17.02M4.55%−4,667−8.9%ReducedView
VANGUARD INTL EQUITY INDEX F922042874FTSE EUROPE ETF177,670$15.73M4.21%+5,510+3.2%Added–
ISHARES CORE S&P SMALL CAP ETF464287804ETF103,673$15.38M4.11%+5,180+5.3%Added–
VANGUARD FTSE EMERGING MARKETS ETF922042858ETF250,530$14.95M4.00%+10,990+4.6%Added–
FIRST TR EXCHANGE-TRADED FD33738D309SENIOR LN FD328,444$14.7M3.93%+6,437+2.0%Added–
AMZNAMAZON COM INC COMStock60,790$14.49M3.88%−1,085−1.8%ReducedView
J P MORGAN EXCHANGE TRADED F46641Q159INCOME ETF309,388$14.25M3.81%+46,770+17.8%Added–
BRK.BBERKSHIRE HATHAWAY INC DEL CL B NEWStock28,270$14.15M3.79%+6,173+27.9%AddedView
ISHARES SEMICONDUCTOR ETF464287523ETF18,785$12.04M3.22%−12,287−39.5%Reduced–
AAPLAPPLE INC COMStock39,493$11.43M3.06%−1,049−2.6%ReducedView
ISHARES CORE S&P 500 ETF464287200ETF14,901$11.16M2.99%−262−1.7%Reduced–
CSCOCISCO SYS INC COMStock86,826$10.2M2.73%−12,692−12.8%ReducedView
VANGUARD MORNINGSTAR SMALL-CAP ETF922908751ETF30,823$9.34M2.50%−2,626−7.9%Reduced–
ISHARES INC464286475EM MKT SM-CP ETF116,281$8.82M2.36%+2,718+2.4%Added–
BIPBROOKFIELD INFRASTRUCTURE PALP INT UNIT239,446$8.74M2.34%+2,840+1.2%AddedView
MSFTMICROSOFT CORP COMStock22,750$8.49M2.27%+730+3.3%AddedView
VANGUARD MORNINGSTAR MID-CAP ETF922908629ETF96,844$7.8M2.09%+71,920+288.6%Added–
JNJJOHNSON & JOHNSON COMStock28,919$7.34M1.97%−755−2.5%ReducedView
JPMJPMORGAN CHASE & CO COMStock22,192$7.26M1.94%−894−3.9%ReducedView
VANGUARD ADMIRAL FDS INC921932885MIDCP 400 IDX49,445$6.45M1.73%00.0%Unchanged–
ISHARES IBONDS DEC 2028 TERM CORPORATE ETF46435U515ETF242,577$6.13M1.64%+27,300+12.7%Added–
ISHARES TR464288273EAFE SML CP ETF70,845$5.83M1.56%+5,034+7.6%Added–
STATE STREET SPDR PORTFOLIO DEVELOPED WORLD EX-US ETF78463X889ETF112,330$5.66M1.51%00.0%Unchanged–
SPDR SERIES TRUST78468R200ST STR RATE ETF176,865$5.46M1.46%−4,625−2.5%Reduced–
VANGUARD ADMIRAL FDS INC921932828SMLLCP 600 IDX38,346$5.27M1.41%−640−1.6%Reduced–
SPDR INDEX SHS FDS78463X509ST PORT MARK ETF86,327$4.47M1.20%00.0%Unchanged–
PFEPFIZER INC COMStock171,028$4.12M1.10%−7,630−4.3%ReducedView
ABBVABBVIE INC COMStock16,357$4.12M1.10%−345−2.1%ReducedView
STATE STREET SPDR S&P SEMICONDUCTOR ETF78464A862ETF6,375$3.98M1.06%−489−7.1%Reduced–
ISHARES IBONDS DEC 2029 TERM CORPORATE ETF46436E205ETF164,815$3.82M1.02%+15,912+10.7%Added–
PEPPEPSICO INC COMStock25,475$3.45M0.92%−700−2.7%ReducedView
MRKMERCK & CO INC COMStock23,912$3.07M0.82%00.0%UnchangedView
ISHARES S&P SMALL-CAP 600 GROWTH ETF464287887ETF16,685$2.98M0.80%00.0%Unchanged–
ISHARES MSCI EAFE ETF464287465ETF24,593$2.55M0.68%00.0%Unchanged–
ISHARES IBONDS DEC 2027 TERM CORPORATE ETF46435UAA9ETF100,833$2.44M0.65%+17,400+20.9%Added–
ABTABBOTT LABORATORIES COMStock24,316$2.21M0.59%00.0%UnchangedView
ISHARES TR464287234MSCI EMG MKT ETF32,039$2.19M0.59%00.0%Unchanged–
VVISA INC COM CL AStock6,175$2.12M0.57%−1,233−16.6%ReducedView
MDYSTATE STREET SPDR S&P MIDCAP 400 ETF TRUSTETF2,743$1.93M0.52%00.0%UnchangedView
SCHWAB FUNDAMENTAL EMERGING MARKETS EQUITY ETF808524730ETF48,443$1.92M0.51%00.0%Unchanged–
ISHARES IBONDS DEC 2030 TERM CORPORATE ETF46436E726ETF81,509$1.78M0.48%+18,460+29.3%Added–
XOMEXXON MOBIL CORPCOM12,812$1.75M0.47%−1,215−8.7%ReducedView
HDHOME DEPOT INC COMStock4,788$1.69M0.45%00.0%UnchangedView
CVXCHEVRON CORPORATION COMStock9,951$1.65M0.44%−605−5.7%ReducedView
ISHARES IBONDS DEC 2026 TERM CORPORATE ETF46435GAA0ETF67,891$1.64M0.44%00.0%Unchanged–
LOWLOWES COS INC COMStock6,995$1.54M0.41%00.0%UnchangedView
MUMICRON TECHNOLOGY INC COMStock1,304$1.51M0.40%+1,304NewView
ISHARES CORE DIVIDEND GROWTH ETF46434V621ETF18,756$1.42M0.38%−567−2.9%Reduced–
GOOGALPHABET INC CAP STK CL CStock4,000$1.41M0.38%−585−12.8%ReducedView
MCDMCDONALDS CORP COMStock4,532$1.23M0.33%00.0%UnchangedView
PGPROCTER & GAMBLE CO COMStock8,242$1.21M0.32%−494−5.7%ReducedView
BACBANK OF AMER CORP COMStock20,410$1.16M0.31%00.0%UnchangedView
ISHARES MSCI ACWI EX U.S. ETF464288240ETF14,700$1.12M0.30%+905+6.6%Added–
INVESCO EXCHANGE TRADED FD T46137V357S&P500 EQL WGT5,205$1.11M0.30%00.0%Unchanged–
IBMINTERNATIONAL BUSINESS MACHS COMStock3,236$910K0.24%00.0%UnchangedView
AMATAPPLIED MATLS INC COMStock1,150$831.45K0.22%00.0%UnchangedView
BIPCBROOKFIELD INFRASTRUCTURE COCOM SUB VTG A19,061$733.85K0.20%00.0%UnchangedView
ISHARES TR464288687PFD AND INCM SEC23,858$727.43K0.19%−8,873−27.1%Reduced–
VANGUARD MORNINGSTAR TOTAL STOCK MARKET ETF922908769ETF1,935$716.03K0.19%−200−9.4%Reduced–
ISHARES IBONDS DEC 2031 TERM CORPORATE ETF46436E486ETF31,273$651.73K0.17%+31,273New–
GEGE AEROSPACE COM NEWStock1,728$645.81K0.17%00.0%UnchangedView
HFWAHERITAGE FINL CORP WASHCOM20,550$608.69K0.16%+20,550NewView
SPYSTATE STREET SPDR S&P 500 ETFETF794$592.94K0.16%00.0%UnchangedView
KOCOCA COLA CO COMStock7,092$576.37K0.15%00.0%UnchangedView
WISDOMTREE TR97717X578EM EX ST-OWNED10,745$528.44K0.14%00.0%Unchanged–
ASMLASML HLDG NV N Y REGISTRY SHSADR257$511.29K0.14%00.0%UnchangedView
GEVGE VERNOVA INC COMStock428$502.84K0.13%00.0%UnchangedView
PMPHILIP MORRIS INTL INC COMStock2,249$406.91K0.11%00.0%UnchangedView
GWWWW GRAINGER INC COMStock255$346.9K0.09%00.0%UnchangedView
STATE STREET SPDR PORTFOLIO S&P 500 ETF78464A854ETF3,936$345.9K0.09%00.0%Unchanged–
ISHARES CORE MSCI EMERGING MARKETS ETF46434G103ETF3,810$315.62K0.08%00.0%Unchanged–
FIRST TR EXCHANGE TRADED FD33738R118NASD TECH DIV2,500$287.2K0.08%00.0%Unchanged–
INTCINTEL CORP COMStock1,875$261.81K0.07%+1,875NewView
SCHWAB US DIVIDEND EQUITY ETF808524797ETF7,626$241.82K0.06%00.0%Unchanged–
ISHARES TR464288257MSCI ACWI ETF1,496$234.83K0.06%+33+2.3%Added–
LLYELI LILLY & CO COMStock194$232.69K0.06%+194NewView
ISHARES CORE MSCI EAFE ETF46432F842ETF2,352$227.16K0.06%00.0%Unchanged–
ISHARES TR464287630RUS 2000 VAL ETF1,024$226.51K0.06%+1,024New–
MOALTRIA GROUP INC COMStock2,954$212.54K0.06%+2,954NewView
EDDMORGAN STANLEY EMERGING MKTSCOM15,000$88.2K0.02%00.0%UnchangedView

Sold out since Q1 2026 (4)

Positions held at the end of Q1 2026 that are no longer in this filing.

HARBOR ADVISORY CORP /MA/ positions sold out since Q1 2026
SecurityClassShares, Q1 2026Value, Q1 2026% of portfolio, Q1 2026
ISHARES RUSSELL 1000 GROWTH ETF464287614ETF1,050$447.72K0.13%
AVGOBROADCOM INC COMStock1,169$361.82K0.11%
VANGUARD REAL ESTATE ETF922908553ETF2,539$225.21K0.07%
STXSEAGATE TECHNOLOGY HLDNGS PLORD SHS527$206.46K0.06%

13F filings by quarter

HARBOR ADVISORY CORP /MA/ 13F filings by quarter
QuarterFiledPositionsTotal valueChangesFiling
Q2 2026Aug 13, 202682$373.72Mvs. Q1 2026SEC
Q1 2026May 7, 202679$332.77Mvs. Q4 2025SEC
Q4 2025Feb 6, 202678$330.57Mvs. Q3 2025SEC
Q3 2025Nov 12, 202580$338.15Mvs. Q2 2025SEC
Q2 2025Aug 12, 202581$313.84Mvs. Q1 2025SEC
Q1 2025May 13, 202583$297.92Mvs. Q4 2024SEC
Q4 2024Jan 29, 202586$304.44Mvs. Q3 2024SEC
Q3 2024Oct 21, 202490$306.38Mvs. Q2 2024SEC
Q2 2024Jul 25, 202484$289.55Mvs. Q1 2024SEC
Q1 2024Apr 29, 202486$293.78Mvs. Q4 2023SEC
Q4 2023Feb 5, 202484$279.29Mvs. Q3 2023SEC
Q3 2023Oct 27, 202386$275.93Mvs. Q2 2023SEC
Q2 2023Aug 3, 202384$283.25Mvs. Q1 2023SEC
Q1 2023May 4, 202379$261.91Mvs. Q4 2022SEC
Q4 2022Feb 7, 202377$244.79Mvs. Q3 2022SEC
Q3 2022Oct 31, 202273$217.15Mvs. Q2 2022SEC
Q2 2022Aug 1, 202276$228.19Mvs. Q1 2022SEC
Q1 2022May 13, 202280$249.19Mvs. Q4 2021SEC
Q4 2021Feb 7, 202281$246.55Mvs. Q3 2021SEC
Q3 2021Nov 12, 202180$230.49Mvs. Q2 2021SEC
Q2 2021Aug 4, 202174$221.82Mvs. Q1 2021SEC
Q1 2021May 13, 202198$251.56M–SEC