iShares S&P 500 Index Fund Institutional Shares (BSPIX)

Overview

The fund serves as a "feeder" fund, channeling its resources entirely into the Master Portfolio of MIP, which mirrors the fund's investment goals and strategies. It primarily focuses on replicating the composition of the S&P 500 Index, ensuring at least 90% of its assets are invested in the securities that form part of this index. The fund maintains a strict investment discipline where the proportion of assets allocated to each stock is closely aligned with the stock's weight in the S&P 500 Index, ensuring a balanced and diversified portfolio reflective of the broader market trends.

Products and Services

• Feeder Investment Fund

  This service involves the fund investing all of its assets into the Master Portfolio of MIP, which shares the same investment objective. This structure allows for a harmonized investment strategy aiming to achieve the fund's goals effectively and efficiently.

• S&P 500 Index Tracking

  The core of the fund's investment strategy is to maintain a portfolio that closely mirrors the composition of the S&P 500 Index. By investing at least 90% of its assets in the securities within the index, the fund ensures that its performance is broadly aligned with the market trends represented by the S&P 500. This approach provides investors with a diversified exposure to the large-cap U.S. equity market.

• Proportional Investment Approach

  In line with its goal to replicate the S&P 500 Index, the fund adopts a proportional investment approach. This means that the amount of fund's assets invested in any given stock corresponds closely to the percentage that such stock represents within the S&P 500 Index. This disciplined investment method helps in maintaining portfolio balance and reducing unsystematic risk by ensuring exposure to various sectors is reflective of their market capitalization.