Harbor Disruptive Innovation Fund

Performance

Total Returns

MONTH-END

QUARTER-END

YEAR-BY-YEAR

MONTH-BY-MONTH

Fund Name

YTD Return

3 Mo.

1 Yr.

3 Yr.

5 Yr.

10 Yr.

Since Inception

Net Expense Ratio

Gross Expense Ratio

Disruptive Innovation Fund

2.70%

-5.26%

9.37%

27.32%

24.22%

17.84%

7.93%

0.58% disclaimer

0.86%

S&P 500 Index

23.18%

1.32%

27.92%

20.38%

17.90%

16.16%

7.74%

--

Effective 9/1/2021 the Harbor Mid Cap Growth Fund has been renamed the Harbor Disruptive Innovation Fund and will seek to invest in what it believes to be disruptive and innovative companies of any market capitalization. Any performance prior to this effective date is attributable to the prior subadviser.

Effective September 1, 2021, the Fund’s benchmark index changed from the Russell Midcap® Growth Index to the S&P 500 Index as the Adviser believes this index is a more appropriate comparison in light of the Fund’s new name and investment strategy.

Performance data shown represents past performance and is no guarantee of future results. Past performance is net of management fees and expenses and reflects reinvested dividends and distributions. Past performance reflects the beneficial effect of any expense waivers or reimbursements, without which returns would have been lower. Investment returns and principal value will fluctuate and when redeemed may be worth more or less than their original cost. Returns for periods less than one year are not annualized. Current performance may be higher or lower and is available through the most recent month end at harborfunds.com or by calling 800-422-1050.

The S&P 500 Index is an unmanaged index generally representative of the U.S. market for large capitalization equities. This unmanaged index does not reflect fees and expenses and is not available for direct investment.

The Russell 3000® Growth Index measures the performance of the broad growth segment of the US equity universe. It includes Russell 3000® Index companies with higher price-to-book ratios and higher forecasted growth values. It is market-capitalization weighted. This unmanaged index does not reflect fees and expenses and is not available for direct investment. The Russell 3000® Growth Index and Russell® are trademarks of Frank Russell Company.

The Russell Midcap® Growth Index is an unmanaged index generally representative of the U.S. market for medium capitalization growth stocks. This unmanaged index does not reflect fees and expenses and is not available for direct investment. The Russell Midcap® Growth Index and Russell® are trademarks of Frank Russell Company.

Price History

CHART

TABLE

Distribution History

Record Date

Reinvest Date

Payable Date

Return of Capital Non Taxable Dist

Ordinary Income

Total Capital Gains

Short Term Capital Gains

Mid Term Capital Gains

Long Term Capital Gains

Total Distribution

Foreign Tax Credit

Reinvest Price

12/16/2020

12/17/2020

0.00000

1.93063

0.75288

0.00000

1.17775

1.93063

0.00000

13.33

12/13/2019

12/16/2019

0.00000

2.17058

0.00000

2.17058

0.00000

9.32

12/14/2018

12/17/2018

0.00000

1.78258

0.25762

0.00000

1.52496

1.78258

0.00000

8.45

12/15/2017

12/18/2017

0.00000

1.21613

0.34479

0.00000

0.87134

1.21613

0.00000

10.38

12/16/2016

12/19/2016

0.00000

8.83

12/16/2015

12/17/2015

0.00000

0.06299

1.06091

0.00000

1.06091

1.12390

0.00000

8.60

12/17/2014

12/18/2014

0.00000

1.82617

0.26749

0.00000

1.55868

1.82617

0.00000

9.65

12/16/2013

12/17/2013

0.00000

1.83565

0.67261

0.00000

1.16304

1.83565

0.00000

10.34

12/14/2012

12/17/2012

0.00000

0.18749

0.00000

0.18749

0.00000

9.28

12/15/2011

12/16/2011

0.00000

7.69

12/16/2010

12/17/2010

0.00000

8.55

12/17/2009

12/18/2009

0.00000

6.85

12/18/2008

12/19/2008

0.00000

5.23

12/18/2007

12/19/2007

0.00000

0.01032

0.45524

0.24720

0.00000

0.20804

0.46556

0.00000

9.13

12/18/2006

12/19/2006

0.00000

0.01663

0.03370

0.00000

0.03370

0.05033

0.00000

7.97

12/19/2005

12/20/2005

0.00000

0.84516

0.00000

0.84516

0.00000

7.04

12/29/2004

12/30/2004

0.00000

6.65

12/29/2003

12/30/2003

0.00000

6.14

12/27/2002

12/30/2002

0.00000

4.20

12/26/2001

12/27/2001

12/28/2001

0.00000

6.35

Holdings

Portfolio Characteristics

as of 9/30/2021

Disruptive Innovation Fund

S&P 500 Index

Number of Holdings

96

505

Wtd Avg Market Cap ($Mil)

263205.5

564349.6

Price/Book Ratio

14.48

7.49

Adjusted Trailing P/E Ratio

57.3

28.9

% EPS Growth - Past 3 Yr

40.5

23.6

Return on Equity (%)

6.79

19.87

Forecasted P/E Ratio

54.1

25.3

Proj. Earnings Growth Rate (%)

17.3

16.1

Top Ten Holdings

as of 9/30/2021

Company Name [Ticker]

% of Net Assets

Amazon.com, Inc.[AMZN]

3.1

Square, Inc. Class A[SQ]

3.1

DoorDash, Inc. Class A[DASH]

3.0

Microsoft Corporation[MSFT]

2.9

Twilio, Inc. Class A[TWLO]

2.9

Sea Ltd. (Singapore) Sponsored ADR Class A[SE]

2.9

Lam Research Corporation[LRCX]

2.7

Twitter, Inc.[TWTR]

2.5

Meta Platforms Inc. Class A[FB]

2.4

NVIDIA Corporation[NVDA]

2.4

% of Total Holdings:

27.9%

This information should not be considered as a recommendation to purchase or sell a particular security. The holdings mentioned may change at any time and may not represent current or future investments.

Full Holdings

as of 9/30/2021

Download: Calendar Quarter-End Holdings (csv) | Fiscal Quarter-End Holdings (pdf)

Company Name [Ticker]

Country

Shares (000's)

Current Price ($)

Market Value ($000's)

% of Net Assets

Amazon.com, Inc. [AMZN]

United States

3

3,285.04

10,772

3.1

Square, Inc. Class A [SQ]

United States

45

239.84

10,767

3.1

DoorDash, Inc. Class A [DASH]

United States

50

205.98

10,293

3.0

Microsoft Corporation [MSFT]

United States

36

281.92

10,148

2.9

Twilio, Inc. Class A [TWLO]

United States

32

319.05

10,088

2.9

Sea Ltd. (Singapore) Sponsored ADR Class A [SE]

Singapore

31

318.73

9,949

2.9

Lam Research Corporation [LRCX]

United States

16

569.15

9,281

2.7

Twitter, Inc. [TWTR]

United States

141

60.39

8,497

2.5

Meta Platforms Inc. Class A [FB]

United States

25

339.39

8,420

2.4

NVIDIA Corporation [NVDA]

United States

40

207.16

8,189

2.4

ServiceNow, Inc. [NOW]

United States

13

622.27

8,066

2.3

salesforce.com, inc. [CRM]

United States

26

271.22

6,996

2.0

Shopify, Inc. Class A [SHOP]

United States

5

1,355.78

6,824

2.0

Microchip Technology Incorporated [MCHP]

United States

44

153.49

6,690

1.9

Ball Corporation [BLL]

United States

73

89.97

6,528

1.9

Adyen NV [ADYEN]

Netherlands

2

2,798.86

6,519

1.9

Netflix, Inc. [NFLX]

United States

10

610.34

6,169

1.8

Full Truck Alliance Co. Ltd. Sponsored ADR [YMM]

China

361

15.33

5,535

1.6

Tencent Holdings Ltd. Unsponsored ADR [TCEHY]

Hong Kong

90

59.27

5,343

1.5

Atlassian Corp. Plc Class A [TEAM]

United States

13

391.42

5,273

1.5

Coupang, Inc. Class A [CPNG]

United States

189

27.85

5,261

1.5

Zoom Video Communications, Inc. Class A [ZM]

United States

20

261.50

5,189

1.5

MercadoLibre, Inc. [MELI]

United States

3

1,679.40

5,025

1.5

Peloton Interactive, Inc. Class A [PTON]

United States

58

87.05

5,031

1.5

Amphenol Corporation Class A [APH]

United States

66

73.23

4,813

1.4

Texas Instruments Incorporated [TXN]

United States

25

192.21

4,821

1.4

ViacomCBS Inc. Class B [VIAC]

United States

121

39.51

4,764

1.4

Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR [TSM]

Taiwan

42

111.65

4,693

1.4

Alphabet Inc. Class A [GOOGL]

United States

2

2,673.52

4,123

1.2

Cloudflare Inc Class A [NET]

United States

36

112.65

4,012

1.2

PayPal Holdings, Inc. [PYPL]

United States

15

260.21

3,969

1.2

Snowflake, Inc. Class A [SNOW]

United States

13

302.43

3,952

1.1

Tesla Inc [TSLA]

United States

5

775.48

3,849

1.1

Workday, Inc. Class A [WDAY]

United States

15

249.89

3,845

1.1

Okta, Inc. Class A [OKTA]

United States

14

237.34

3,339

1.0

Rocket Pharmaceuticals, Inc. [RCKT]

United States

105

29.89

3,124

0.9

Ascendis Pharma A/S Sponsored ADR [ASND]

Denmark

19

159.39

3,032

0.9

Redfin Corporation [RDFN]

United States

59

50.10

2,955

0.9

ICON Plc [ICLR]

United States

11

262.02

2,874

0.8

SailPoint Technologies Holdings, Inc. [SAIL]

United States

66

42.88

2,826

0.8

Applied Materials, Inc. [AMAT]

United States

21

128.73

2,762

0.8

T-Mobile US, Inc. [TMUS]

United States

22

127.76

2,751

0.8

Bicycle Therapeutics Plc Sponsored ADR [BCYC]

United Kingdom

66

41.59

2,728

0.8

Fastenal Company [FAST]

United States

53

51.61

2,750

0.8

Lightspeed Commerce Inc [LSPD]

Canada

27

96.43

2,631

0.8

Cadence Design Systems, Inc. [CDNS]

United States

16

151.44

2,488

0.7

Trex Company, Inc. [TREX]

United States

24

101.93

2,421

0.7

Chipotle Mexican Grill, Inc. [CMG]

United States

1

1,817.52

2,359

0.7

Carvana Co. Class A [CVNA]

United States

8

301.54

2,273

0.7

Catalent Inc [CTLT]

United States

16

133.07

2,156

0.6

Lonza Group AG [LONN]

Switzerland

3

752.10

2,056

0.6

Arvinas, Inc. [ARVN]

United States

24

82.18

2,004

0.6

Cabaletta Bio, Inc. [CABA]

United States

162

12.16

1,975

0.6

Arrowhead Pharmaceuticals, Inc. [ARWR]

United States

31

62.43

1,948

0.6

REGENXBIO, Inc. [RGNX]

United States

46

41.92

1,944

0.6

Zendesk, Inc. [ZEN]

United States

16

116.39

1,903

0.5

Acceleron Pharma Inc [XLRN]

United States

11

172.10

1,846

0.5

Autodesk, Inc. [ADSK]

United States

6

285.17

1,825

0.5

Insulet Corporation [PODD]

United States

6

284.23

1,812

0.5

Avidity Biosciences Inc [RNA]

United States

72

24.63

1,766

0.5

Ironwood Pharmaceuticals, Inc. Class A [IRWD]

United States

133

13.06

1,736

0.5

TransUnion [TRU]

United States

15

112.31

1,713

0.5

LogicBio Therapeutics, Inc. [LOGC]

United States

366

4.58

1,677

0.5

Magenta Therapeutics Inc [MGTA]

United States

227

7.28

1,651

0.5

Precision BioSciences, Inc. [DTIL]

United States

145

11.54

1,670

0.5

Synlogic Inc [SYBX]

United States

540

3.05

1,646

0.5

Blueprint Medicines Corp. [BPMC]

United States

16

102.81

1,607

0.5

Tandem Diabetes Care, Inc. [TNDM]

United States

13

119.38

1,608

0.5

Allogene Therapeutics, Inc. [ALLO]

United States

61

25.70

1,572

0.5

Iovance Biotherapeutics Inc [IOVA]

United States

61

24.66

1,515

0.4

DexCom, Inc. [DXCM]

United States

3

546.86

1,481

0.4

Autolus Therapeutics Plc Sponsored ADR [AUTL]

United Kingdom

215

6.55

1,409

0.4

Advanced Micro Devices, Inc. [AMD]

United States

14

102.90

1,400

0.4

Replimune Group, Inc. [REPL]

United States

46

29.64

1,376

0.4

Amedisys, Inc. [AMED]

United States

9

149.10

1,365

0.4

SVB Financial Group [SIVB]

United States

2

646.88

1,353

0.4

uniQure N.V. [QURE]

United States

41

32.01

1,304

0.4

Akouos, Inc. [AKUS]

United States

109

11.61

1,270

0.4

Cooper Companies, Inc. [COO]

United States

3

413.31

1,289

0.4

Dicerna Pharmaceuticals, Inc. [DRNA]

United States

64

20.16

1,282

0.4

Bio-Rad Laboratories, Inc. Class A [BIO]

United States

2

745.95

1,227

0.4

Roku, Inc. Class A [ROKU]

United States

4

313.35

1,214

0.4

IDEXX Laboratories, Inc. [IDXX]

United States

2

621.90

1,172

0.3

Krystal Biotech, Inc. [KRYS]

United States

22

52.21

1,160

0.3

Fate Therapeutics, Inc. [FATE]

United States

19

59.27

1,116

0.3

Masimo Corporation [MASI]

United States

4

270.71

1,067

0.3

DocuSign, Inc. [DOCU]

United States

4

257.43

1,032

0.3

Align Technology, Inc. [ALGN]

United States

1

665.43

912

0.3

TCR2 Therapeutics, Inc. [TCRR]

United States

99

8.51

840

0.2

Freeline Therapeutics Holdings Plc Sponsored ADR [FRLN]

United Kingdom

229

3.41

780

0.2

Orchard Therapeutics Plc Sponsored ADR [ORTX]

United Kingdom

338

2.30

778

0.2

NextEra Energy, Inc. [NEE]

United States

9

78.52

729

0.2

Oak Street Health, Inc. [OSH]

United States

14

42.53

583

0.2

Invitae Corp. [NVTA]

United States

19

28.43

545

0.2

Pacific Biosciences of California, Inc. [PACB]

United States

17

25.55

427

0.1

Total

--

329,751

95.8

Cash and Other Assets Less Liabilities

--

4.2

Total Net Assets

--

100%

Sector Allocation

as of 9/30/2021

Economic Sector

Disruptive Innovation Fund %

S&P 500 Index %

Information Technology

41.7

27.7

Health Care

18.9

13.2

Communication Services

14.8

11.3

Consumer Discretionary

13.0

12.4

Industrials

3.6

8.0

Materials

1.9

2.5

Real Estate

0.9

2.6

Financials

0.4

11.4

Utilities

0.2

2.5

Consumer Staples

0.0

5.8

Energy

0.0

2.7

Sector Returns

as of 9/30/2021

Economic Sector

Disruptive Innovation Fund %

S&P 500 Index %

Financials

19.3

2.7

Health Care

1.5

1.4

Consumer Discretionary

1.0

0.0

Energy

0.0

-1.7

Information Technology

-2.1

1.4

Real Estate

-3.3

0.9

Industrials

-7.2

-4.3

Materials

-8.0

-3.5

Communication Services

-8.6

1.6

Utilities

-9.2

1.8

Consumer Staples

-32.9

-0.3

Forms & Resources

Fund Documents

Disruptive Innovation Fund Quarterly Report

10/20/2021

Disruptive Innovation Fund Strategy Profile

12/06/2021

Regulatory

Disruptive Innovation Fund Summary Prospectus

10/18/2021

Disruptive Innovation Fund Prospectus

10/18/2021

Domestic Equity Annual Report

08/27/2021

Domestic Equity Semi-Annual Report

08/27/2021

Statement of Additional Information

11/18/2021

Domestic Equity Fiscal Q3 Schedule of Holdings

09/29/2021

Domestic Equity Fiscal Q1 Schedule of Holdings

08/27/2021

From time to time, certain fees and/or expenses have been voluntarily or contractually waived or reimbursed, which has resulted in higher returns. Without these waivers or reimbursements, the returns would have been lower. Voluntary waivers or reimbursements may be applied or discontinued at any time without notice. Only the Board of Trustees may modify or terminate contractual fee waivers or expense reimbursements.

There is no guarantee that the investment objective of the Fund will be achieved. Stock markets are volatile and equity values can decline significantly in response to adverse issuer, political, regulatory, market and economic conditions. Since the Fund may hold foreign securities, it may be subject to greater risks than funds invested only in the U.S. Investing in REITs will subject the Fund to additional risk. Investing in international and emerging markets poses special risks, including potentially greater price volatility due to social, political and economic factors, as well as currency exchange rate fluctuations. These risks are more severe for securities of issuers in emerging market regions.

NAV Price	$13.01
NAV Daily Change ($)	$0.05
NAV Daily Change (%)	0.39%
NAV YTD Return	-2.33%

Inception Date	11/1/2000
Net Expense Ratio	0.58%
Gross Expense Ratio	0.86%
Total Net Assets (million) as of 11/30/2021	$201.726
Ticker	HAMGX
Fund Number	2019
Share Class	Institutional

Amazon.com, Inc. [AMZN]	3.1%
Square, Inc. Class A [SQ]	3.1%
DoorDash, Inc. Class A [DASH]	3.0%
Microsoft Corporation [MSFT]	2.9%
Twilio, Inc. Class A [TWLO]	2.9%
Sea Ltd. (Singapore) Sponsored ADR Class A [SE]	2.9%
Lam Research Corporation [LRCX]	2.7%
Twitter, Inc. [TWTR]	2.5%
Meta Platforms Inc. Class A [FB]	2.4%
NVIDIA Corporation [NVDA]	2.4%
% of Total Holdings:	27.9%

Harbor Disruptive Innovation Fund (HAMGX)

Overview

Current Price

as of 12/6/2021

Fund Facts

as of 11/30/2021

Top Ten Holdings

as of 9/30/2021

Performance

Total Returns

Fund Name

YTD Return

3 Mo.

1 Yr.

3 Yr.

5 Yr.

10 Yr.

Since Inception

Net Expense Ratio

Gross Expense Ratio

Price History

Distribution History

Record Date

Reinvest Date

Payable Date

Return of Capital Non Taxable Dist

Ordinary Income

Total Capital Gains

Short Term Capital Gains

Mid Term Capital Gains

Long Term Capital Gains

Total Distribution

Foreign Tax Credit

Reinvest Price

Holdings

Portfolio Characteristics

as of 9/30/2021

Disruptive Innovation Fund

S&P 500 Index

Top Ten Holdings

as of 9/30/2021

Company Name [Ticker]

% of Net Assets

Full Holdings

as of 9/30/2021

Company Name [Ticker]

Country

Shares (000's)

Current Price ($)

Market Value ($000's)

% of Net Assets

Sector Allocation

as of 9/30/2021

Economic Sector

Disruptive Innovation Fund %

S&P 500 Index %

Sector Returns

as of 9/30/2021

Economic Sector

Disruptive Innovation Fund %

S&P 500 Index %

Forms & Resources

Fund Documents

Disruptive Innovation Fund Quarterly Report

Disruptive Innovation Fund Strategy Profile

Regulatory

Disruptive Innovation Fund Summary Prospectus

Disruptive Innovation Fund Prospectus

Domestic Equity Annual Report

Domestic Equity Semi-Annual Report

Statement of Additional Information

Domestic Equity Fiscal Q3 Schedule of Holdings

Domestic Equity Fiscal Q1 Schedule of Holdings

Management

Harbor Capital Advisors, Inc