Latest HARBOR CAPITAL ADVISORS, INC. Stock Portfolio

HARBOR CAPITAL ADVISORS, INC. Performance:

2025 Q4: -3.67%YTD: 1.32%2024: 7.49%

Performance for 2025 Q4 is -3.67%, and YTD is 1.32%, and 2024 is 7.49%.

About HARBOR CAPITAL ADVISORS, INC. and 13F Hedge Fund Stock Holdings

HARBOR CAPITAL ADVISORS, INC. is a hedge fund based in CHICAGO, IL. On 17-Jul-2023, the fund reported that it had an AUM (Regulated Assets under Management) of $38.8 Billions. In it's latest 13F Holdings report, HARBOR CAPITAL ADVISORS, INC. reported an equity portfolio of $1.3 Billions as of 31 Dec, 2025.

The top stock holdings of HARBOR CAPITAL ADVISORS, INC. are EMGF, GOOG, BIL. The fund has invested 3.1% of it's portfolio in ISHARES CORE MSCI EMERGING MAR and 2.6% of portfolio in ALPHABET INC.

The fund managers got completely rid off ISHARES MSCI EMERGING MARKETS (IJR), ISHARES MSCI JAPAN ETF (EMGF) and ALLETE INC (ALE) stocks. They significantly reduced their stock positions in JBT MAREL CORP (JBT), POWELL INDUSTRIES INC (POWL) and BRINKER INTERNATIONAL INC (EAT). HARBOR CAPITAL ADVISORS, INC. opened new stock positions in ISHARES CORE MSCI EMERGING MAR (EMGF), ISHARES CORE MSCI EAFE ETF (IBCE) and INVESCO NASDAQ 100 ETF (BAB). The fund showed a lot of confidence in some stocks as they added substantially to STATE STREET SPDR PORTFOLIO S& (BIL), ONESPAWORLD HOLDINGS LTD (OSW) and DORMAN PRODUCTS INC (DORM).

HARBOR CAPITAL ADVISORS, INC. Annual Return Estimates Vs S&P 500

Our best estimate is that HARBOR CAPITAL ADVISORS, INC. made a return of -3.67% in the last quarter. In trailing 12 months, it's portfolio return was 1.32%.

Performance
S&P 500

New Buys

Ticker	$ Bought
ishares core msci emerging mar	40,433,000
ishares core msci eafe etf	21,450,000
invesco nasdaq 100 etf	12,406,000
state street technology select	10,350,000
franklin ftse japan etf	10,113,000
ishares expanded tech-software	4,078,000
paycom software inc	1,911,000
invesco s&p smallcap health ca	1,692,000

New stocks bought by HARBOR CAPITAL ADVISORS, INC.

Additions

Ticker	% Inc.
state street spdr portfolio s&	471,854
onespaworld holdings ltd	40,623
dorman products inc	9,970
state street health care selec	7,735
sterling infrastructure inc	6,893
netflix inc	898
servicenow inc	398
california resources corp	394

Additions to existing portfolio by HARBOR CAPITAL ADVISORS, INC.

Reductions

Ticker	% Reduced
ishares core s&p 500 etf	-96.66
shift4 payments inc	-82.46
ishares russell 2000 value etf	-75.41
comfort systems usa inc	-71.04
champion homes inc	-66.8
kratos defense & security solu	-64.34
semtech corp	-54.01
baldwin insurance group inc/th	-53.23

HARBOR CAPITAL ADVISORS, INC. reduced stake in above stock

Sold off

None of the stocks were completely sold off by HARBOR CAPITAL ADVISORS, INC.

Sector Distribution

HARBOR CAPITAL ADVISORS, INC. has about 19.9% of it's holdings in Others sector.

Sector	%
Others	19.9
Technology	18.1
Financial Services	12.8
Industrials	11.4
Healthcare	9.7
Consumer Cyclical	8.1
Communication Services	6.9
Consumer Defensive	4.3
Energy	2.9
Basic Materials	2.4
Real Estate	2.3
Utilities	1.1

Market Cap. Distribution

HARBOR CAPITAL ADVISORS, INC. has about 37.6% of it's portfolio invested in the large-cap and mega-cap stocks.

Category	%
MID-CAP	30.2
UNALLOCATED	19.9
MEGA-CAP	19.8
LARGE-CAP	17.8
SMALL-CAP	11.1

Stocks belong to which Index?

About 67.4% of the stocks held by HARBOR CAPITAL ADVISORS, INC. either belong to S&P 500 or RUSSELL 2000 index.

Index	%
S&P 500	34.1
RUSSELL 2000	33.3
Others	32.6

Top 5 Winners (%)		%
IJR	ishares russell mid-cap etf	499.8 %
	pacs group inc	165.4 %
IRWD	ironwood pharmaceuticals inc	148.4 %
SSP	ew scripps co/the	109.0 %
NKSH	national bankshares inc	103.3 %

Top 5 Winners ($)		$
GOOG	alphabet inc	7.6 M
LLY	eli lilly & co	3.9 M
AMD	advanced micro devices inc	1.9 M
AAPL	apple inc	1.4 M
FORM	formfactor inc	1.2 M

Top 5 Losers (%)		%
SMLR	semler scientific inc	-98.4 %
NFLX	netflix inc	-86.6 %
NOW	servicenow inc	-75.0 %
SEAT	vivid seats inc	-69.4 %
	lenz therapeutics inc	-60.6 %

Top 5 Losers ($)		$
NFLX	netflix inc	-50.8 M
NOW	servicenow inc	-10.6 M
PRCH	porch group inc	-2.4 M
HD	home depot inc/the	-2.4 M
META	meta platforms inc	-2.0 M

HARBOR CAPITAL ADVISORS, INC. Holdings Map

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

Current Stock Holdings of HARBOR CAPITAL ADVISORS, INC.

HARBOR CAPITAL ADVISORS, INC. has 1323 stocks in it's portfolio. About 19.4% of the portfolio is in top 10 stocks. NFLX proved to be the most loss making stock for the portfolio. GOOG was the most profitable stock for HARBOR CAPITAL ADVISORS, INC. last quarter.

Last Reported on: 20 Jan, 2026

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
A	agilent technologies inc	0.05	4,891	666,000	reduced	-0.12

AAON	aaon inc	0.04	7,059	538,000	added	11.85

AAPL	apple inc	1.74	82,288	22,371,000	reduced	-0.15

ABBV	abbvie inc	0.45	25,437	5,812,000	reduced	-0.15

ABCB	ameris bancorp	0.08	13,407	996,000	added	9.66

ABG	asbury automotive group inc	0.09	4,984	1,159,000	added	11.55

ABNB	airbnb inc	0.14	13,310	1,806,000	reduced	-0.15

ACA	arcosa inc	0.62	75,121	7,987,000	added	0.46

ACGL	arch capital group ltd	0.06	7,846	753,000	reduced	-0.13

ACHR	archer aviation inc	0.13	224,938	1,692,000	added	91.79

ACIW	aci worldwide inc	0.22	59,460	2,843,000	added	14.97

ACLS	axcelis technologies inc	0.28	44,687	3,590,000	reduced	-0.75

ACLX	arcellx inc	0.12	24,121	1,573,000	added	11.29

ADBE	adobe inc	0.25	9,091	3,182,000	added	0.7

ADMA	adma biologics inc	0.10	66,829	1,219,000	added	11.75

ADNT	adient plc	0.13	87,482	1,677,000	added	19.55

ADPT	adaptive biotechnologies corp	0.04	28,983	471,000	new

ADSK	autodesk inc	0.11	4,764	1,410,000	reduced	-0.15

ADUS	addus homecare corp	0.24	29,295	3,146,000	added	16.92

AEIS	advanced energy industries inc	0.21	12,651	2,649,000	added	32.74