DONATE

DIRECTORY

Research

50/50 Women on Boards Gender Diversity Directory™

Use the directory to research the gender composition of corporate boards on the Russell 3000 Index.

Our Gender Diversity Index Directory is a proprietary tool introduced in 2011 to track the representation of women, including women of color, on corporate boards.

As of June 30, 2024, only 30% of the Russell 3000 Index company board seats were occupied by women, with a mere 13.3% consisting of gender-balanced boards, and women of color holding 8% of seats.

In response to the disparity in representation of women on corporate boards, we are devoted to transparently tracking  the progress companies are making  through our comprehensive directory where you can view a public company’s advancement in diversifying their boards by considering factors such as state, size, sector, and rank.

We define gender-balanced and diverse boards as having 50% of corporate board seats held by women, with at least 20% of those seats held by women of color. For boards with an odd number of members, the index considers the board balanced if women hold one more or one less than half of the seats.

We define gender-balanced boards as women holding half of the seats. Boards with an odd number of members are balanced if women hold one more or less than half of the corporate board seats.

Based on the number of women directors, each corporation is rated as GB, 3+, 2, 1, or a 0 company. 

GB

Companies with Gender-Balanced Boards

3+

Companies with 3 or more women

2

Companies with 2 women

1

Companies with 1 woman

0

Companies with 0 woman

Instantly locate board data for 3000 public companies. Choose from the fields below to narrow your search by company name, state headquartered, sector, or rating. 

Russell 3000 Index companies with three or more women on their board or a gender-balanced board receive recognition leading the way. If your company meets the criteria and has not received credit for its board diversity achievements, please contact info@5050wob.com.

 


Clear Filter

Women %30

Analysis of2916

GB Companies406

3+ Companies1337

2 Companies756

1 Companies353

0 Companies64

Company 5050 Rating Total Board # of women % of women Sector State City
Oceaneering International, Inc. 3+ 9 3 33% Energy TX Houston

Info

Oceaneering International, Inc.
Board total: 9
# of women: 3
% of women 33.3
Exchange NYSE
Stock symbol: OII
Sector: Energy
Address: 5875 North Sam Houston Parkway West, Suite 400, Houston, TX, 77086, UNITED STATES
OceanFirst Financial Corp. 3+ 13 4 30% Financial Services NJ Red Bank

Info

OceanFirst Financial Corp.
Board total: 13
# of women: 4
% of women 30.8
Exchange NASDAQ
Stock symbol: OCFC
Sector: Financial Services
Address: 110 West Front Street, Red Bank, NJ, 7701, UNITED STATES
Ocugen, Inc. GB 6 3 50% Healthcare PA Malvern

Info

Ocugen, Inc.
Board total: 6
# of women: 3
% of women 50
Exchange NASDAQ
Stock symbol: OCGN
Sector: Healthcare
Address: 11 Great Valley Parkway, Malvern, PA, 19355, UNITED STATES
Ocular Therapeutix, Inc. GB 7 3 42% Healthcare MA Bedford

Info

Ocular Therapeutix, Inc.
Board total: 7
# of women: 3
% of women 42.9
Exchange NASDAQ
Stock symbol: OCUL
Sector: Healthcare
Address: 15 Crosby Drive, Bedford, MA, 1730, UNITED STATES
Offerpad Solutions Inc. 2 6 2 33% Real Estate AZ Chandler

Info

Offerpad Solutions Inc.
Board total: 6
# of women: 2
% of women 33.3
Exchange NYSE
Stock symbol: OPAD
Sector: Real Estate
Address: 2150 E. Germann Road, Suite 1, Chandler, AZ, 85286, UNITED STATES
OFG Bancorp 3+ 9 3 33% Financial Services Puerto Rico SAN JUAN

Info

OFG Bancorp
Board total: 9
# of women: 3
% of women 33.3
Exchange NYSE
Stock symbol: OFG
Sector: Financial Services
Address: 254 MU�OZ RIVERA AVENUE, SAN JUAN, Puerto Rico, 918,
OGE Energy Corp. 3+ 10 3 30% Utilities OK Oklahoma City

Info

OGE Energy Corp.
Board total: 10
# of women: 3
% of women 30
Exchange NYSE
Stock symbol: OGE
Sector: Utilities
Address: 321 North Harvey, PO Box 321, Oklahoma City, OK, 73101-0321, UNITED STATES
Oil States International, Inc. GB 7 3 42% Energy TX Houston

Info

Oil States International, Inc.
Board total: 7
# of women: 3
% of women 42.9
Exchange NYSE
Stock symbol: OIS
Sector: Energy
Address: 333 Clay Street, Three Allen Center, Suite 4620, Houston, TX, 77002, UNITED STATES
Oil-Dri Corporation of America 3+ 9 3 33% Basic Materials IL Chicago

Info

Oil-Dri Corporation of America
Board total: 9
# of women: 3
% of women 33.3
Exchange NYSE
Stock symbol: ODC
Sector: Basic Materials
Address: 410 North Michigan Avenue, Suite 400, Chicago, IL, 60611-4213, UNITED STATES
Okta, Inc. 3+ 10 3 30% Technology CA San Francisco

Info

Okta, Inc.
Board total: 10
# of women: 3
% of women 30
Exchange NASDAQ
Stock symbol: OKTA
Sector: Technology
Address: 100 First Street, Suite 600, San Francisco, CA, 94105, UNITED STATES
Olaplex Holdings, Inc. 3+ 10 7 70% Consumer Cyclical CA Santa Barbara

Info

Olaplex Holdings, Inc.
Board total: 10
# of women: 7
% of women 70
Exchange NASDAQ
Stock symbol: OLPX
Sector: Consumer Cyclical
Address: 1187 Coast Village Road, Suite 1-520, Santa Barbara, CA, 93108-2737, UNITED STATES
Old Dominion Freight Line, Inc. 3+ 12 3 25% Industrials NC Thomasville

Info

Old Dominion Freight Line, Inc.
Board total: 12
# of women: 3
% of women 25
Exchange NASDAQ
Stock symbol: ODFL
Sector: Industrials
Address: 500 Old Dominion Way, Thomasville, NC, 27360, UNITED STATES
Old National Bancorp 3+ 15 5 33% Financial Services IN Evansville

Info

Old National Bancorp
Board total: 15
# of women: 5
% of women 33.3
Exchange NASDAQ
Stock symbol: ONB
Sector: Financial Services
Address: One Main Street, Evansville, IN, 47708, UNITED STATES
Old Republic International Corporation 3+ 14 4 28% Financial Services IL Chicago

Info

Old Republic International Corporation
Board total: 14
# of women: 4
% of women 28.6
Exchange NYSE
Stock symbol: ORI
Sector: Financial Services
Address: 307 North Michigan Avenue, Chicago, IL, 60601, UNITED STATES
Old Second Bancorp, Inc. 2 12 2 16% Financial Services IL Aurora

Info

Old Second Bancorp, Inc.
Board total: 12
# of women: 2
% of women 16.7
Exchange NASDAQ
Stock symbol: OSBC
Sector: Financial Services
Address: 37 South River Street, Aurora, IL, 60507, UNITED STATES
Olema Pharmaceuticals, Inc. 3+ 10 3 30% Healthcare CA San Francisco

Info

Olema Pharmaceuticals, Inc.
Board total: 10
# of women: 3
% of women 30
Exchange NASDAQ
Stock symbol: OLMA
Sector: Healthcare
Address: 780 Brannan Street, 4th Floor, San Francisco, CA, 94103, UNITED STATES
Olin Corporation 3+ 9 3 33% Basic Materials MO Clayton

Info

Olin Corporation
Board total: 9
# of women: 3
% of women 33.3
Exchange NYSE
Stock symbol: OLN
Sector: Basic Materials
Address: 190 Carondelet Plaza, Suite 1530, Clayton, MO, 63105, UNITED STATES
Ollie's Bargain Outlet Holdings, Inc. 2 9 2 22% Consumer Defensive PA Harrisburg

Info

Ollie's Bargain Outlet Holdings, Inc.
Board total: 9
# of women: 2
% of women 22.2
Exchange NASDAQ
Stock symbol: OLLI
Sector: Consumer Defensive
Address: 6295 Allentown Boulevard, Suite 1, Harrisburg, PA, 17112, UNITED STATES
Olo Inc. 2 9 2 22% Technology NY New York

Info

Olo Inc.
Board total: 9
# of women: 2
% of women 22.2
Exchange NYSE
Stock symbol: OLO
Sector: Technology
Address: 99 Hudson Street, 10th Floor, New York, NY, 10013, UNITED STATES
Olympic Steel, Inc. 2 9 2 22% Basic Materials OH Highland Hills

Info

Olympic Steel, Inc.
Board total: 9
# of women: 2
% of women 22.2
Exchange NASDAQ
Stock symbol: ZEUS
Sector: Basic Materials
Address: 22901 Millcreek Boulevard, Suite 650, Highland Hills, OH, 44122, UNITED STATES
Omega Flex, Inc. 0 8 0 0% Industrials PA Exton

Info

Omega Flex, Inc.
Board total: 8
# of women: 0
% of women 0
Exchange NASDAQ
Stock symbol: OFLX
Sector: Industrials
Address: 451 Creamery Way, Exton, PA, 19341-2509, UNITED STATES
Omega Healthcare Investors, Inc. 3+ 8 3 37% Real Estate MD Hunt Valley

Info

Omega Healthcare Investors, Inc.
Board total: 8
# of women: 3
% of women 37.5
Exchange NYSE
Stock symbol: OHI
Sector: Real Estate
Address: 303 International Circle, Suite 200, Hunt Valley, MD, 21030-1394, UNITED STATES
Omeros Corporation 1 8 1 12% Healthcare WA Seattle

Info

Omeros Corporation
Board total: 8
# of women: 1
% of women 12.5
Exchange NASDAQ
Stock symbol: OMER
Sector: Healthcare
Address: 201 Elliott Avenue West, Seattle, WA, 98119, UNITED STATES
OmniAb, Inc. GB 6 3 50% Healthcare CA Emeryville

Info

OmniAb, Inc.
Board total: 6
# of women: 3
% of women 50
Exchange NASDAQ
Stock symbol: OABI
Sector: Healthcare
Address: 5980 Horton Street, Suite 600, Emeryville, CA, 94608, UNITED STATES
Omnicell, Inc. 3+ 9 3 33% Healthcare TX Fort Worth

Info

Omnicell, Inc.
Board total: 9
# of women: 3
% of women 33.3
Exchange NASDAQ
Stock symbol: OMCL
Sector: Healthcare
Address: 4220 North Freeway, Suite 301, Fort Worth, TX, 76137, UNITED STATES
Omnicom Group Inc. 3+ 11 7 63% Communication Services NY New York

Info

Omnicom Group Inc.
Board total: 11
# of women: 7
% of women 63.6
Exchange NYSE
Stock symbol: OMC
Sector: Communication Services
Address: 280 Park Avenue, New York, NY, 10017, UNITED STATES
ON Semiconductor Corporation 3+ 9 3 33% Technology AZ Scottsdale

Info

ON Semiconductor Corporation
Board total: 9
# of women: 3
% of women 33.3
Exchange NASDAQ
Stock symbol: ON
Sector: Technology
Address: 5701 North Pima Road, Scottsdale, AZ, 85250, UNITED STATES
ON24, Inc. 2 9 2 22% Technology CA San Francisco

Info

ON24, Inc.
Board total: 9
# of women: 2
% of women 22.2
Exchange NYSE
Stock symbol: ONTF
Sector: Technology
Address: 50 Beale Street, 8th Floor, San Francisco, CA, 94105, UNITED STATES
ONE Gas, Inc. 3+ 9 3 33% Utilities OK Tulsa

Info

ONE Gas, Inc.
Board total: 9
# of women: 3
% of women 33.3
Exchange NYSE
Stock symbol: OGS
Sector: Utilities
Address: 15 East Fifth Street, Tulsa, OK, 74103, UNITED STATES
One Liberty Properties, Inc. 1 9 1 11% Real Estate NY Great Neck

Info

One Liberty Properties, Inc.
Board total: 9
# of women: 1
% of women 11.1
Exchange NYSE
Stock symbol: OLP
Sector: Real Estate
Address: 60 Cutter Mill Road, Suite 303, Great Neck, NY, 11021-3104, UNITED STATES
OneMain Holdings, Inc. 2 7 2 28% Financial Services IN Evansville

Info

OneMain Holdings, Inc.
Board total: 7
# of women: 2
% of women 28.6
Exchange NYSE
Stock symbol: OMF
Sector: Financial Services
Address: 601 N.W. Second Street, Evansville, IN, 47708-1013, UNITED STATES
ONEOK, Inc. 3+ 10 3 30% Energy OK Tulsa

Info

ONEOK, Inc.
Board total: 10
# of women: 3
% of women 30
Exchange NYSE
Stock symbol: OKE
Sector: Energy
Address: 100 West Fifth Street, Tulsa, OK, 74103, UNITED STATES
OneSpan Inc. 2 7 2 28% Technology MA Boston

Info

OneSpan Inc.
Board total: 7
# of women: 2
% of women 28.6
Exchange NASDAQ
Stock symbol: OSPN
Sector: Technology
Address: 1 Marina Park Drive, Unit 1410, Boston, MA, 2210, UNITED STATES
OneSpaWorld Holdings Limited 2 10 2 20% Consumer Cyclical Island of New Providence NASSAU

Info

OneSpaWorld Holdings Limited
Board total: 10
# of women: 2
% of women 20
Exchange NASDAQ
Stock symbol: OSW
Sector: Consumer Cyclical
Address: Office Number 2, Pineapple Business Park, Airport Industrial Park, P.O. Box N-624, NASSAU, Island of New Providence, 0, COMMONWEALTH OF THE BAHAMAS
OneWater Marine Inc. 2 9 2 22% Consumer Cyclical GA Buford

Info

OneWater Marine Inc.
Board total: 9
# of women: 2
% of women 22.2
Exchange NASDAQ
Stock symbol: ONEW
Sector: Consumer Cyclical
Address: 6275 Lanier Islands Parkway, Buford, GA, 30518, UNITED STATES
Onity Group Inc. 2 7 2 28% Financial Services FL West Palm Beach

Info

Onity Group Inc.
Board total: 7
# of women: 2
% of women 28.6
Exchange NYSE
Stock symbol: ONIT
Sector: Financial Services
Address: 1661 Worthington Road, Suite 100, West Palm Beach, FL, 33409, UNITED STATES
Onto Innovation Inc. 3+ 9 3 33% Technology MA Wilmington

Info

Onto Innovation Inc.
Board total: 9
# of women: 3
% of women 33.3
Exchange NYSE
Stock symbol: ONTO
Sector: Technology
Address: 16 Jonspin Road, Wilmington, MA, 1887, UNITED STATES
Ooma, Inc. 3+ 8 3 37% Technology CA Sunnyvale

Info

Ooma, Inc.
Board total: 8
# of women: 3
% of women 37.5
Exchange NYSE
Stock symbol: OOMA
Sector: Technology
Address: 525 Almanor Avenue, Suite 200, Sunnyvale, CA, 94085, UNITED STATES
Open Lending Corporation 2 9 2 22% Financial Services TX Austin

Info

Open Lending Corporation
Board total: 9
# of women: 2
% of women 22.2
Exchange NASDAQ
Stock symbol: LPRO
Sector: Financial Services
Address: 1501 South Mopac Expressway, Suite 450, Austin, TX, 78746, UNITED STATES
Opendoor Technologies Inc. 3+ 9 3 33% Real Estate AZ Tempe

Info

Opendoor Technologies Inc.
Board total: 9
# of women: 3
% of women 33.3
Exchange NASDAQ
Stock symbol: OPEN
Sector: Real Estate
Address: 410 North Scottsdale Road, Suite 1600, Tempe, AZ, 85288, UNITED STATES
OPENLANE, Inc. 2 9 2 22% Consumer Cyclical IN Carmel

Info

OPENLANE, Inc.
Board total: 9
# of women: 2
% of women 22.2
Exchange NYSE
Stock symbol: KAR
Sector: Consumer Cyclical
Address: 11299 North Illinois Street, Carmel, IN, 46032, UNITED STATES
OPKO Health, Inc. 2 11 2 18% Healthcare FL Miami

Info

OPKO Health, Inc.
Board total: 11
# of women: 2
% of women 18.2
Exchange NASDAQ
Stock symbol: OPK
Sector: Healthcare
Address: 4400 Biscayne Boulevard, Miami, FL, 33137, UNITED STATES
OppFi Inc. 2 6 2 33% Financial Services IL Chicago

Info

OppFi Inc.
Board total: 6
# of women: 2
% of women 33.3
Exchange NYSE
Stock symbol: OPFI
Sector: Financial Services
Address: 130 E. Randolph Street, Suite 3400, Chicago, IL, 60601, UNITED STATES
OptimizeRx Corporation 2 6 2 33% Healthcare MA Waltham

Info

OptimizeRx Corporation
Board total: 6
# of women: 2
% of women 33.3
Exchange NASDAQ
Stock symbol: OPRX
Sector: Healthcare
Address: 260 Charles Street, Suite 302, Waltham, MA, 2453, UNITED STATES
Option Care Health, Inc. 3+ 11 4 36% Healthcare IL Bannockburn

Info

Option Care Health, Inc.
Board total: 11
# of women: 4
% of women 36.4
Exchange NASDAQ
Stock symbol: OPCH
Sector: Healthcare
Address: 3000 Lakeside Drive, Suite 300N, Bannockburn, IL, 60015, UNITED STATES
Oracle Corporation 3+ 13 4 30% Technology TX Austin

Info

Oracle Corporation
Board total: 13
# of women: 4
% of women 30.8
Exchange NYSE
Stock symbol: ORCL
Sector: Technology
Address: 2300 Oracle Way, Austin, TX, 78741, UNITED STATES
Orange County Bancorp, Inc. 2 10 2 20% Financial Services NY Middletown

Info

Orange County Bancorp, Inc.
Board total: 10
# of women: 2
% of women 20
Exchange NASDAQ
Stock symbol: OBT
Sector: Financial Services
Address: 212 Dolson Avenue, Middletown, NY, 10940, UNITED STATES
OraSure Technologies, Inc. GB 7 3 42% Healthcare PA Bethlehem

Info

OraSure Technologies, Inc.
Board total: 7
# of women: 3
% of women 42.9
Exchange NASDAQ
Stock symbol: OSUR
Sector: Healthcare
Address: 220 East First Street, Bethlehem, PA, 18015, UNITED STATES
Orchestra BioMed Holdings, Inc. 1 8 1 12% Healthcare PA New Hope

Info

Orchestra BioMed Holdings, Inc.
Board total: 8
# of women: 1
% of women 12.5
Exchange NASDAQ
Stock symbol: OBIO
Sector: Healthcare
Address: 150 Union Square Drive, New Hope, PA, 18938, UNITED STATES
Orchid Island Capital, Inc. 2 6 2 33% Real Estate FL Vero Beach

Info

Orchid Island Capital, Inc.
Board total: 6
# of women: 2
% of women 33.3
Exchange NYSE
Stock symbol: ORC
Sector: Real Estate
Address: 3305 Flamingo Drive, Vero Beach, FL, 32963, UNITED STATES

Sign up for our email updates

Be the first to know about our programs, initiatives, and events!

Research

PROGRAMS

Take Action

ABOUT

Linkedin Twitter Instagram Youtube Facebook-f

COPYRIGHT © 2025 50/50 WOMEN ON BOARDS

PRIVACY POLICY  |  TERMS OF USE  |  FAQ  |  MEDIA KIT

Charity Navigator Three-Star RatingWe Are Equal Pay Champions

Linkedin X-twitter Instagram Youtube Facebook

PREVIOUSLY 2020 WOMEN ON BOARDS

.

.