Jeremy Grantham's BLK Position Overview
Jeremy Grantham (via Grantham, Mayo, Van Otterloo & Co. LLC) currently holds 1,221 shares of BlackRock, Inc. (BLK) worth $1.42 M, representing 0.00% of the portfolio. First purchased in 2024-Q4, this short-term holding has been held for 4 quarters.
Based on 13F filings, Jeremy Grantham has maintained this position in BLK for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2025, adding 144 shares. Largest reduction occurred in Q3 2025, reducing 68 shares.
Analysis based on 13F filings available since 2013 Q2
Jeremy Grantham's BlackRock (BLK) Holding Value Over Time
Track share changes against reported price movement
Quarterly BlackRock (BLK) Trades by Jeremy Grantham
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2024 | +1,180 | New Buy | 1,180 | $1025.11 |
| Q1 2025 | +144 | Add 12.20% | 1,324 | $946.48 |
| Q2 2025 | -35 | Reduce 2.64% | 1,289 | $1049.25 |
| Q3 2025 | -68 | Reduce 5.28% | 1,221 | $1165.87 |
Jeremy Grantham's BlackRock Investment FAQs
Jeremy Grantham first purchased BlackRock, Inc. (BLK) in Q4 2024, acquiring 1,180 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jeremy Grantham has held BlackRock, Inc. (BLK) for 4 quarters since Q4 2024. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jeremy Grantham's largest addition to BlackRock, Inc. (BLK) was in Q4 2024, adding 1,180 shares worth $1.21 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Jeremy Grantham's firm, Grantham, Mayo, Van Otterloo & Co. LLC, owns 1,221 shares of BlackRock, Inc. (BLK), valued at approximately $1.42 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, BlackRock, Inc. (BLK) represents approximately 0.00% of Jeremy Grantham's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Jeremy Grantham's peak holding in BlackRock, Inc. (BLK) was 1,324 shares, as reported at the end of Q1 2025. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.