CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Post-Effective Amendment to Registration Statement No. 002-30447 on Form N-1A of our report dated December 22, 2025, relating to the financial statements and financial highlights of Nicholas Fund, Inc. (the “Fund”), appearing in form N-CSR of the Fund for the period from April 1, 2025 to October 31, 2025, and to the references to us under the headings “Financial Highlights” and “Independent Registered Public Accounting Firm” in the Prospectus and “Disclosure of Portfolio Holdings”, “Shareholder Reports” and “Independent Registered Public Accounting Firm and Legal Counsel” in the Statement of Additional Information, which are part of such Registration Statement.
| /s/ Deloitte & Touche LLP |
| Milwaukee, Wisconsin |
| February 26, 2026 |