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 March 31, 2025, only 30.4% of the Russell 3000 Index company board seats were occupied by women, with a decline in the number of gender-balanced boards by 17 companies, and women of color holding 7.7% 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.
Women %29
Analysis of2961
GB Companies400
3+ Companies1303
2 Companies778
1 Companies406
0 Companies74
| Company | 5050 Rating | Total Board | # of women | % of women | Sector | State | City | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| American Healthcare REIT, Inc. | 2 | 9 | 2 | 22% | Real Estate | CA | Irvine |
Info American Healthcare REIT, Inc.
|
||||||||||||||
| American Homes 4 Rent | 3+ | 11 | 3 | 27% | Real Estate | NV | Las Vegas |
Info American Homes 4 Rent
|
||||||||||||||
| American International Group, Inc. | 3+ | 12 | 5 | 41% | Financial Services | NY | New York |
Info American International Group, Inc.
|
||||||||||||||
| American Outdoor Brands, Inc. | 1 | 6 | 1 | 16% | Consumer Cyclical | MO | Columbia |
Info American Outdoor Brands, Inc.
|
||||||||||||||
| American Public Education, Inc. | GB | 7 | 3 | 42% | Consumer Defensive | WV | Charles Town |
Info American Public Education, Inc.
|
||||||||||||||
| American Realty Investors, Inc. | 0 | 5 | 0 | 0% | Real Estate | TX | Dallas |
Info American Realty Investors, Inc.
|
||||||||||||||
| American States Water Company | GB | 9 | 4 | 44% | Utilities | CA | San Dimas |
Info American States Water Company
|
||||||||||||||
| American Superconductor Corporation | GB | 7 | 3 | 42% | Industrials | MA | Ayer |
Info American Superconductor Corporation
|
||||||||||||||
| American Tower Corporation | 3+ | 11 | 4 | 36% | Real Estate | MA | Boston |
Info American Tower Corporation
|
||||||||||||||
| American Vanguard Corporation | 3+ | 9 | 3 | 33% | Basic Materials | CA | Newport Beach |
Info American Vanguard Corporation
|
||||||||||||||
| American Water Works Company, Inc. | 3+ | 9 | 3 | 33% | Utilities | NJ | Camden |
Info American Water Works Company, Inc.
|
||||||||||||||
| American Woodmark Corporation | 2 | 9 | 2 | 22% | Consumer Cyclical | VA | Winchester |
Info American Woodmark Corporation
|
||||||||||||||
| Americold Realty Trust, Inc. | 2 | 9 | 2 | 22% | Real Estate | GA | Atlanta |
Info Americold Realty Trust, Inc.
|
||||||||||||||
| Ameriprise Financial, Inc. | 3+ | 8 | 3 | 37% | Financial Services | MN | Minneapolis |
Info Ameriprise Financial, Inc.
|
||||||||||||||
| Ameris Bancorp | 1 | 10 | 1 | 10% | Financial Services | GA | Atlanta |
Info Ameris Bancorp
|
||||||||||||||
| AMERISAFE, Inc. | 2 | 8 | 2 | 25% | Financial Services | LA | Deridder |
Info AMERISAFE, Inc.
|
||||||||||||||
| Ames National Corporation | 3+ | 11 | 3 | 27% | Financial Services | IA | Ames |
Info Ames National Corporation
|
||||||||||||||
| AMETEK, Inc. | 3+ | 8 | 3 | 37% | Industrials | PA | Berwyn |
Info AMETEK, Inc.
|
||||||||||||||
| Amgen Inc. | 3+ | 12 | 4 | 33% | Healthcare | CA | Thousand Oaks |
Info Amgen Inc.
|
||||||||||||||
| Amicus Therapeutics, Inc. | 3+ | 9 | 3 | 33% | Healthcare | NJ | Princeton |
Info Amicus Therapeutics, Inc.
|
||||||||||||||
| Amkor Technology, Inc. | 2 | 11 | 2 | 18% | Technology | AZ | Tempe |
Info Amkor Technology, Inc.
|
||||||||||||||
| AMN Healthcare Services, Inc. | GB | 9 | 5 | 55% | Healthcare | TX | Dallas |
Info AMN Healthcare Services, Inc.
|
||||||||||||||
| Amneal Pharmaceuticals, Inc. | 2 | 11 | 2 | 18% | Healthcare | NJ | Bridgewater |
Info Amneal Pharmaceuticals, Inc.
|
||||||||||||||
| Amphastar Pharmaceuticals, Inc. | 3+ | 10 | 3 | 30% | Healthcare | CA | Rancho Cucamonga |
Info Amphastar Pharmaceuticals, Inc.
|
||||||||||||||
| Amphenol Corporation | 3+ | 8 | 3 | 37% | Technology | CT | Wallingford |
Info Amphenol Corporation
|
||||||||||||||
| Amplitude, Inc. | 2 | 8 | 2 | 25% | Technology | CA | San Francisco |
Info Amplitude, Inc.
|
||||||||||||||
| Amprius Technologies, Inc. | 1 | 7 | 1 | 14% | Industrials | CA | Fremont |
Info Amprius Technologies, Inc.
|
||||||||||||||
| Amylyx Pharmaceuticals, Inc. | 2 | 7 | 2 | 28% | Healthcare | MA | Cambridge |
Info Amylyx Pharmaceuticals, Inc.
|
||||||||||||||
| Analog Devices, Inc. | 3+ | 10 | 4 | 40% | Technology | MA | Wilmington |
Info Analog Devices, Inc.
|
||||||||||||||
| AnaptysBio, Inc. | 2 | 9 | 2 | 22% | Healthcare | CA | San Diego |
Info AnaptysBio, Inc.
|
||||||||||||||
| Anavex Life Sciences Corp. | 1 | 6 | 1 | 16% | Healthcare | NY | New York |
Info Anavex Life Sciences Corp.
|
||||||||||||||
| Angel Oak Mortgage REIT, Inc. | 1 | 8 | 1 | 12% | Real Estate | GA | Atlanta |
Info Angel Oak Mortgage REIT, Inc.
|
||||||||||||||
| AngioDynamics, Inc. | GB | 8 | 4 | 50% | Healthcare | NY | Latham |
Info AngioDynamics, Inc.
|
||||||||||||||
| AngloGold Ashanti plc | 3+ | 10 | 4 | 40% | Basic Materials | Surrey |
Info AngloGold Ashanti plc
|
|||||||||||||||
| ANI Pharmaceuticals, Inc. | 2 | 8 | 2 | 25% | Healthcare | MN | Baudette |
Info ANI Pharmaceuticals, Inc.
|
||||||||||||||
| Anika Therapeutics, Inc. | 3+ | 9 | 3 | 33% | Healthcare | MA | Bedford |
Info Anika Therapeutics, Inc.
|
||||||||||||||
| Annaly Capital Management, Inc. | 3+ | 9 | 3 | 33% | Real Estate | NY | New York |
Info Annaly Capital Management, Inc.
|
||||||||||||||
| Annexon, Inc. | 2 | 8 | 2 | 25% | Healthcare | CA | Brisbane |
Info Annexon, Inc.
|
||||||||||||||
| ANSYS, Inc. | 3+ | 10 | 3 | 30% | Technology | PA | Canonsburg |
Info ANSYS, Inc.
|
||||||||||||||
| Anteris Technologies Global Corp. | 0 | 6 | 0 | 0% | Healthcare | Queensland | Toowong |
Info Anteris Technologies Global Corp.
|
||||||||||||||
| Anterix Inc. | 1 | 7 | 1 | 14% | Communication Services | NJ | Woodland Park |
Info Anterix Inc.
|
||||||||||||||
| Antero Midstream Corporation | 2 | 10 | 2 | 20% | Energy | CO | Denver |
Info Antero Midstream Corporation
|
||||||||||||||
| Antero Resources Corporation | 3+ | 9 | 3 | 33% | Energy | CO | Denver |
Info Antero Resources Corporation
|
||||||||||||||
| Anywhere Real Estate Inc. | 3+ | 13 | 4 | 30% | Real Estate | NJ | Madison |
Info Anywhere Real Estate Inc.
|
||||||||||||||
| Aon plc | 3+ | 12 | 4 | 33% | Financial Services | DUBLIN 2 |
Info Aon plc
|
|||||||||||||||
| APA Corporation | 3+ | 11 | 3 | 27% | Energy | TX | Houston |
Info APA Corporation
|
||||||||||||||
| Apartment Investment and Management Company | 3+ | 9 | 3 | 33% | Real Estate | CO | Denver |
Info Apartment Investment and Management Company
|
||||||||||||||
| Apellis Pharmaceuticals, Inc. | 2 | 8 | 2 | 25% | Healthcare | MA | Waltham |
Info Apellis Pharmaceuticals, Inc.
|
||||||||||||||
| APi Group Corporation | 2 | 9 | 2 | 22% | Industrials | MN | New Brighton |
Info APi Group Corporation
|
||||||||||||||
| Apogee Enterprises, Inc. | 3+ | 8 | 3 | 37% | Industrials | MN | Minneapolis |
Info Apogee Enterprises, Inc.
|
Code of Conduct: Governing Data & Emerging Tech
Boards are no longer observers of emerging technology; they are stewards of how it’s governed. This panel goes beyond awareness to examine how directors can structure oversight, define accountability, and measure governance effectiveness in AI, data use, and digital innovation. Panelists will share practical strategies for building governance systems that ensure transparency, ethical decision-making, and responsible innovation at scale.
Speakers include: Sita Lowman, Nithya Das, Suresh Sharma, Byron Loflin
Your First Board Meeting: A Director’s Playbook
Designed for aspiring and newly appointed directors, this session offers practical guidance on how to step confidently into your first boardroom. Learn what to expect in early meetings, how to contribute with purpose, and how to quickly build credibility and trust among seasoned peers. Gain insight into board dynamics, unspoken protocols, and the critical questions new directors should be ready to ask and answer.
Tactics that Work: Case Studies in Navigating Shareholder Activism
In this tactical, director-focused session, participants will engage in case-based exercises to dissect real campaigns and pressure scenarios. From activist letters to proxy fights, explore how boards can craft strategic responses that reinforce governance integrity, protect corporate reputation, and align with long-term priorities. Walk away with actionable tactics and frameworks to strengthen board preparedness in the face of growing investor scrutiny.
Inside the Boardroom: Resilience Planning in Action
This interactive session places directors inside the boardroom during moments of disruption. Through tabletop exercises and real-world scenarios, participants will explore how boards can apply structured frameworks to assess geopolitical risk, anticipate threats, and make decisive decisions under pressure. Designed as a classroom-style session, this breakout provides practical tools to strengthen oversight and build a proactive board response strategy in an increasingly uncertain world.
Reputation & Response: How Boards Navigate Shareholder Activism
As shareholder activism intensifies, boards face mounting pressure to defend strategy, protect corporate reputation, and engage stakeholders with clarity. This panel brings together seasoned directors to explore how boards can respond effectively while maintaining credibility, board alignment, and stakeholder trust. Hear real-world insights on navigating activism in today’s high-stakes, high-visibility environment.
Speakers include: Gaby Sulzberger, David Cahoy, Rachael Coffey, Eduardo Gallego
Navigating Global Markets: Trade, Tariffs, and Supply Chain Strategy
As global disruptions reshape business models, this panel will explore how boards can navigate the practical complexities of trade, tariffs, and supply chain shifts across regions. Panelists will share how directors are guiding companies through regulatory changes, sourcing challenges, and new market risks, while seizing opportunities for growth and operational agility.
Speakers include: Titi Cole, Mia Mends
Strengthening Oversight: Risk Management and Board Resilience
This keynote will equip directors to think globally about risk through the lens of geopolitical foresight, cross-border tensions, and long-term instability. Learn how boards can strengthen oversight and guide enterprise-wide resilience by anticipating disruption and embedding a proactive risk culture in a changing world.
Speakers include: Rodger Baker