Jeremy Grantham
Jeremy Grantham runs GMO, an asset manager overseeing $39.12B in disclosed equity holdings (SEC CIK 0001352662). The latest portfolio (2025Q4) discloses 653 positions across 11 sectors, with the largest positions in MSFT, GOOGL and META. On a mark-to-market basis the tracked portfolio has returned 28.4% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.
What Jeremy is holding in options
Jeremy Grantham (GMO) disclosed 1 option position for the 2025Q4 quarter — 0 long-calls and 1 long-put — totaling $257K of underlying-share notional value. The largest exposures are a put on RKT. Notional values reflect the value of the underlying shares at the quarter-end snapshot, not the option premium paid.
Options & derivatives
1 position · $257K notional1 PUT · $257K| Type | Underlying | Shares | Notional | % of book |
|---|---|---|---|---|
| PUT | RKTROCKET COS INC | 13K | $257K | 0.0% |
Notional = value of the underlying shares at the quarter-end snapshot, not the option premium paid. A long PUT is a bearish bet on the underlying; a long CALL is a bullish bet. The reported value is included in the portfolio total but does not reflect actual capital at risk.