Concept:
The capital market is a platform where long-term funds are raised and invested by various participants.
Step 1: Types of participants.
- Corporate $\rightarrow$ Raise funds by issuing shares and debentures
- Financial Institutions $\rightarrow$ Banks, mutual funds, insurance companies
- Individuals $\rightarrow$ Retail investors who buy and sell securities
Step 2: Evaluation of options.
All the given categories participate actively in the capital market.
Step 3: Conclusion.
Thus, all of the above are participants in the capital market.