Latest Harbor Advisors LLC Stock Portfolio

Harbor Advisors LLC Performance:

2025 Q3: 5.46%YTD: -0.65%2024: 21.57%

Performance for 2025 Q3 is 5.46%, and YTD is -0.65%, and 2024 is 21.57%.

About Harbor Advisors LLC and 13F Hedge Fund Stock Holdings

Harbor Advisors LLC is a hedge fund based in WEST PALM BEACH, FL. On 13-Mar-2023, the fund reported that it had an AUM (Regulated Assets under Management) of $546.7 Millions. In it's latest 13F Holdings report, Harbor Advisors LLC reported an equity portfolio of $648.4 Millions as of 30 Sep, 2025.

The top stock holdings of Harbor Advisors LLC are EQIX, GOOG, AAPL. The fund has invested 30.5% of it's portfolio in EQUINIX INC and 5.8% of portfolio in ALPHABET INC.

The fund managers got completely rid off HESS CORP (HES), ENSTAR GROUP LIMITED (ESGR) and IONIS PHARMACEUTICALS INC (IONS) stocks. They significantly reduced their stock positions in OLD NATL BANCORP IND (ONB), HANMI FINL CORP (HAFC) and APOLLO GLOBAL MGMT INC. Harbor Advisors LLC opened new stock positions in GDS HLDGS LTD (GDS), CENTENE CORP DEL (CNC) and TRANSDIGM GROUP INC (TDG). The fund showed a lot of confidence in some stocks as they added substantially to CHEVRON CORP NEW (CVX), FIRST CTZNS BANCSHARES INC D (FCNCA) and VENTURE GLOBAL INC.

Harbor Advisors LLC Annual Return Estimates Vs S&P 500

Our best estimate is that Harbor Advisors LLC made a return of 5.46% in the last quarter. In trailing 12 months, it's portfolio return was 4.55%.

New Buys

Ticker	$ Bought
gds hldgs ltd	580,500
centene corp del	428,160
transdigm group inc	263,604
howard hughes holdings inc	214,710
hca healthcare inc	213,100
dell technologies inc	212,655
willis towers watson plc ltd	208,997
ingles mkts inc	208,680

New stocks bought by Harbor Advisors LLC

Additions

Ticker	% Inc.
chevron corp new	187
first ctzns bancshares inc d	141
venture global inc	45.45
customers bancorp inc	26.09
alibaba group hldg ltd	22.22
ge aerospace	16.67
fb finl corp	9.13
nebius group n.v.	0.36

Additions to existing portfolio by Harbor Advisors LLC

Reductions

Ticker	% Reduced
old natl bancorp ind	-41.6
hanmi finl corp	-12.5
apollo global mgmt inc	-0.01
fox corp	0.00

Harbor Advisors LLC reduced stake in above stock

Sold off

Ticker	$ Sold
intel corp	-257,600
pacific premier bancorp	-233,719
ionis pharmaceuticals inc	-414,855
hess corp	-1,108,320
sunrise communications ag	-388,612
freeport-mcmoran inc	-216,750
ryan specialty holdings inc	-203,970
enstar group limited	-840,900

Harbor Advisors LLC got rid off the above stocks

Sector Distribution

Harbor Advisors LLC has about 31.8% of it's holdings in Real Estate sector.

Sector	%
Real Estate	31.8
Technology	17.1
Financial Services	16.6
Communication Services	10
Others	8.9
Consumer Cyclical	6.4
Industrials	4.1
Healthcare	1.6
Energy	1.6
Basic Materials	1.1

Market Cap. Distribution

Harbor Advisors LLC has about 84.6% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
LARGE-CAP	51.3
MEGA-CAP	33.3
UNALLOCATED	8.9
MID-CAP	5.1
SMALL-CAP	1.3

Stocks belong to which Index?

About 83.3% of the stocks held by Harbor Advisors LLC either belong to S&P 500 or RUSSELL 2000 index.

Index	%
S&P 500	78.3
Others	16.7
RUSSELL 2000	5

Top 5 Winners (%)		%
SATS	echostar corp	175.7 %
KURA	kura oncology inc	53.4 %
FTAI	ftai aviation ltd	45.0 %
GOOG	alphabet inc	37.9 %
GOOG	alphabet inc	37.3 %

Top 5 Winners ($)		$
GOOG	alphabet inc	10.4 M
AAPL	apple inc	7.3 M
NVDA	nvidia corporation	5.1 M
FTAI	ftai aviation ltd	3.0 M
IBKR	interactive brokers group in	2.5 M

Top 5 Losers (%)		%
LNTH	lantheus hldgs inc	-37.3 %
IT	gartner inc	-35.0 %
CHTR	charter communications inc n	-32.7 %
FIP	ftai infrastructure inc	-29.3 %
GDDY	godaddy inc	-24.0 %

Top 5 Losers ($)		$
EQIX	equinix inc	-3.1 M
CHTR	charter communications inc n	-2.1 M
SPGI	s&p global inc	-0.6 M
BRO	brown & brown inc	-0.4 M
IT	gartner inc	-0.4 M

Harbor Advisors LLC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Harbor Advisors LLC

Harbor Advisors LLC has 190 stocks in it's portfolio. About 62.9% of the portfolio is in top 10 stocks. EQIX proved to be the most loss making stock for the portfolio. GOOG was the most profitable stock for Harbor Advisors LLC last quarter.

Last Reported on: 12 Nov, 2025

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AAPL	apple inc	5.83	148,400	37,787,100	unchanged	0.00

ACGL	arch cap group ltd	0.16	11,500	1,043,400	unchanged	0.00

ACWV	ishares inc	0.03	7,000	217,000	unchanged	0.00

ADBE	adobe inc	0.33	6,000	2,116,500	unchanged	0.00

AIG	american intl group inc	0.09	7,000	549,780	unchanged	0.00

AJG	gallagher arthur j & co	0.40	8,375	2,594,070	unchanged	0.00

AKAM	akamai technologies inc	0.23	20,000	1,515,200	unchanged	0.00

ALRS	alerus finl corp	0.03	9,867	218,455	unchanged	0.00

AMBC	ambac finl group inc	0.25	196,382	1,637,830	unchanged	0.00

AMD	advanced micro devices inc	0.10	4,000	647,160	unchanged	0.00

AMG	affiliated managers group in	0.09	2,500	596,075	unchanged	0.00

AMZN	amazon com inc	5.24	154,700	33,967,500	unchanged	0.00

ANNX	annexon inc	0.00	10,000	30,500	unchanged	0.00

AON	aon plc	0.14	2,500	891,450	unchanged	0.00

ARES	ares management corporation	0.36	14,500	2,318,400	unchanged	0.00

AUB	atlantic un bankshares corp	0.10	18,644	657,947	unchanged	0.00

AVGO	broadcom inc	0.18	3,500	1,154,680	unchanged	0.00

AXP	american express co	0.10	2,000	664,320	unchanged	0.00

BABA	alibaba group hldg ltd	0.15	5,500	983,015	added	22.22

BHC	bausch health cos inc	0.01	10,000	64,500	unchanged	0.00