HARBOR ADVISORY CORP /MA/

CIK

1100710

Location

PORTSMOUTH, NH

Portfolio Value

Small $368,674,972

Diversification

Diversified

Filing Date

Global Rank

#4,624 / 8,798 ▲ 458 · as of Jun 2026

Top Industry

Drug Manufacturers - General 14.2%

Period ended 3 months ago

Filed Aug 13, 2026 · 59d

26 quarters · since Mar 2020

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

53 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

26.3%

+13.5 pts

Top 5

54.0%

+11.7 pts

Top 10

71.9%

+7.9 pts

HHI

1,018

Diversified+449

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Unclassified	63.9%	$235,505,946	16
Technology	9.3%	$34,132,211	8
Financial Services	6.9%	$25,388,564	6
Healthcare	5.7%	$21,090,801	6
Consumer Cyclical	5.1%	$18,944,690	4
Communication Services	5.0%	$18,436,282	1
Consumer Defensive	1.6%	$5,853,693	5
Utilities	1.2%	$4,426,105	2
Energy	0.9%	$3,401,133	2
Industrials	0.4%	$1,495,547	3

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

8 positions

Ticker	Company	Δ Shares	Shares	Value
AAXJ	iShares MSCI All Country Asia ex Japan ETF	+126,337	1,348,666	$96,923,354
VB	Vanguard Morningstar Small-Cap ETF	+66,373	159,352	$38,294,412
BBAG	JPMorgan BetaBuilders U.S. Aggregate Bond ETF	+46,770	309,388	$14,247,317
VEU	Vanguard FTSE All-World Ex-US ETF	+16,500	428,200	$30,685,036
CAAA	First Trust AAA CMBS ETF	+6,437	328,444	$14,697,869
BRK-B	Berkshire Hathaway Inc	+6,173	28,270	$14,146,025
BIPH	Brookfield Infrastructure Partners L.P.	+2,840	239,446	$3,692,257
MSFT	Microsoft Corp	+730	22,750	$8,486,205
No positions match the current search.

Trimmed

Positions the filer reduced

15 positions

Ticker	Company	Δ Shares	Shares	Value
CSCO	Cisco Systems, Inc.	−12,692	86,826	$10,198,581
PFE	Pfizer Inc	−7,630	171,028	$4,118,354
GOOGL	Alphabet Inc.	−5,252	51,634	$18,436,282
BWX	State Street SPDR Bloomberg International Treasury Bond ETF	−5,114	187,176	$9,778,267
V	Visa Inc.	−1,233	6,175	$2,118,580
XOM	ExxonMobil Holdings Corp	−1,215	12,812	$1,751,656
AMZN	Amazon Com Inc	−1,085	60,790	$14,488,688
AAPL	Apple Inc.	−1,049	39,493	$11,427,694
JPM	Jpmorgan Chase & Co	−894	22,192	$7,264,107
JNJ	Johnson & Johnson	−755	28,919	$7,344,558
PEP	Pepsico Inc	−700	25,475	$3,449,315
IVOG	Vanguard S&P Mid-Cap 400 Growth ETF	−640	87,791	$11,721,736
CVX	Chevron Corp	−605	9,951	$1,649,477
PG	PROCTER & GAMBLE Co	−494	8,242	$1,208,606
ABBV	AbbVie Inc.	−345	16,357	$4,116,075
No positions match the current search.

New Positions

Positions the filer opened this quarter

6 positions

Ticker	Company	Shares	Value
MU	Micron Technology Inc	1,304	$1,505,194
HFWA	Heritage Financial Corp /Wa/	20,550	$608,691
INTC	Intel Corp	1,875	$261,806
LLY	ELI LILLY & Co	194	$232,689
—		1,024	$226,508
MO	Altria Group, Inc.	2,954	$212,540
No positions match the current search.

Sold Out

Positions the filer fully exited

3 positions

Ticker	Company	Shares	Value
AVGO	Broadcom Inc.	1,169	$361,817
VIG	Vanguard Dividend Appreciation ETF	2,539	$225,209
STX	Seagate Technology Holdings plc	527	$206,457
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

53 tracked positions · $368,674,972 total · filing declares 82 positions · $373,720,385 · as of Jun 30, 2026

All sectors Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Technology Utilities

Showing 1–50 of 53 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
AAXJ	iShares MSCI All Country Asia ex Japan ETF	Added	1,348,666	+126,337	$96,923,354	—	26.29%
VB	Vanguard Morningstar Small-Cap ETF	Added	159,352	+66,373	$38,294,412	+25.0%	10.39%
VEU	Vanguard FTSE All-World Ex-US ETF	Added	428,200	+16,500	$30,685,036	+13.1%	8.32%
GOOGL	Alphabet Inc. Communication Services	Reduced	51,634	-5,252	$18,436,282	+12.7%	5.00%
CAAA	First Trust AAA CMBS ETF	Added	328,444	+6,437	$14,697,869	+1.9%	3.99%
AMZN	Amazon Com Inc Consumer Cyclical	Reduced	60,790	-1,085	$14,488,688	+12.4%	3.93%
BBAG	JPMorgan BetaBuilders U.S. Aggregate Bond ETF	Added	309,388	+46,770	$14,247,317	+17.8%	3.86%
BRK-B	Berkshire Hathaway Inc Financial Services	Added	28,270	+6,173	$14,146,025	+33.6%	3.84%
IVOG	Vanguard S&P Mid-Cap 400 Growth ETF	Reduced	87,791	-640	$11,721,736	+15.7%	3.18%
AAPL	Apple Inc. Technology	Reduced	39,493	-1,049	$11,427,694	+11.1%	3.10%
CSCO	Cisco Systems, Inc. Technology	Reduced	86,826	-12,692	$10,198,581	+32.1%	2.77%
CWI	State Street SPDR MSCI ACWI ex-US ETF	Held	198,657	0	$10,130,320	+10.4%	2.75%
BWX	State Street SPDR Bloomberg International Treasury Bond ETF	Reduced	187,176	-5,114	$9,778,267	+20.3%	2.65%
MSFT	Microsoft Corp Technology	Added	22,750	+730	$8,486,205	+4.1%	2.30%
JNJ	Johnson & Johnson Healthcare	Reduced	28,919	-755	$7,344,558	+1.3%	1.99%
JPM	Jpmorgan Chase & Co Financial Services	Reduced	22,192	-894	$7,264,107	+7.0%	1.97%
PFE	Pfizer Inc Healthcare	Reduced	171,028	-7,630	$4,118,354	−17.9%	1.12%
ABBV	AbbVie Inc. Healthcare	Reduced	16,357	-345	$4,116,075	+13.3%	1.12%
BIPH	Brookfield Infrastructure Partners L.P. Utilities	Added	239,446	+2,840	$3,692,257	+3.3%	1.00%
PEP	Pepsico Inc Consumer Defensive	Reduced	25,475	-700	$3,449,315	−15.1%	0.94%
MRK	Merck & Co., Inc. Healthcare	Held	23,912	0	$3,072,692	+6.8%	0.83%
ABT	Abbott Laboratories Healthcare	Held	24,316	0	$2,206,433	−11.6%	0.60%
BKF	iShares MSCI BIC ETF	Held	32,039	0	$2,191,787	+20.5%	0.59%
FNDA	Schwab Fundamental U.S. Small Company ETF	Held	56,069	0	$2,164,038	+3.7%	0.59%
V	Visa Inc. Financial Services	Reduced	6,175	-1,233	$2,118,580	−5.4%	0.57%
MDY	Spdr S&P Midcap 400 ETF Trust	Held	2,743	0	$1,929,261	+14.0%	0.52%
XOM	ExxonMobil Holdings Corp Energy	Reduced	12,812	-1,215	$1,751,656	−26.4%	0.48%
HD	Home Depot, Inc. Consumer Cyclical	Held	4,788	0	$1,688,631	+7.2%	0.46%
CVX	Chevron Corp Energy	Reduced	9,951	-605	$1,649,477	−24.5%	0.45%
LOW	Lowes Companies Inc Consumer Cyclical	Held	6,995	0	$1,542,327	−6.7%	0.42%
MU	Micron Technology Inc Technology	NEW	1,304	NEW	$1,505,194	NEW	0.41%
MCD	Mcdonalds Corp Consumer Cyclical	Held	4,532	0	$1,225,044	−13.0%	0.33%
PG	PROCTER & GAMBLE Co Consumer Defensive	Reduced	8,242	-494	$1,208,606	−4.2%	0.33%
BAC	Bank Of America Corp /De/ Financial Services	Held	20,410	0	$1,162,961	+16.9%	0.32%
ABI	VictoryShares Pioneer Asset-Based Income ETF	Held	5,205	0	$1,107,467	+10.9%	0.30%
IBM	International Business Machines Corp Technology	Held	3,236	0	$909,995	+16.0%	0.25%
AMAT	Applied Materials Inc /De Technology	Held	1,150	0	$831,450	+111.5%	0.23%
BIPC	Brookfield Infrastructure Corp Utilities	Held	19,061	0	$733,848	−2.6%	0.20%
GE	General Electric Co Industrials	Held	1,728	0	$645,805	+31.7%	0.18%
HFWA	Heritage Financial Corp /Wa/ Financial Services	NEW	20,550	NEW	$608,691	NEW	0.17%
SPY	Spdr S&P 500 ETF Trust	Held	794	0	$592,935	+14.8%	0.16%
KO	Coca Cola Co Consumer Defensive	Held	7,092	0	$576,366	+6.9%	0.16%
AGGY	WisdomTree Yield Enhanced U.S. Aggregate Bond Fund	Held	10,745	0	$528,439	+22.6%	0.14%
ASML	Asml Holding NV Technology	Held	257	0	$511,286	+50.6%	0.14%
GEV	GE Vernova Inc. Industrials	Held	428	0	$502,840	+34.6%	0.14%
PM	Philip Morris International Inc. Consumer Defensive	Held	2,249	0	$406,866	+9.4%	0.11%
GWW	W.W. Grainger, Inc. Industrials	Held	255	0	$346,902	+24.7%	0.09%
AIRR	First Trust RBA American Industrial Renaissance ETF	Held	2,500	0	$287,200	+22.7%	0.08%
INTC	Intel Corp Technology	NEW	1,875	NEW	$261,806	NEW	0.07%
LLY	ELI LILLY & Co Healthcare	NEW	194	NEW	$232,689	NEW	0.06%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.