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Options flow · iShares S&P GSCI Commodity-Indexed Trust

GSG options flow

Last full session · October 26, 2026 · Delayed and summarised

Where the premium went

Call premium minus put premium, session by session.

15 sessions
Mar 20: $16.6K more on calls Mar 23: $14.0K more on puts Mar 30: $22.1K more on calls Apr 1: $17.0K more on calls Apr 9: $14.2K more on calls Apr 15: $0 more on calls May 6: $29.5K more on puts May 18: $14.1K more on calls May 29: $0 more on calls Jun 16: $40.0K more on calls Jul 22: $15.0K more on puts Jul 24: $15.6K more on calls Aug 7: $3.7K more on calls Aug 21: $0 more on calls Oct 26: $0 more on calls More on calls More on puts Largest net: $40.0K Mar 20 Oct 26

Above zero: more spent on calls. Below zero: more on puts. Bar heights share a scale within this stock's history; premium alone does not tell us whether a trade was bought or sold.

Put the activity in context

Derived readings from the same completed session.

Relative options cost

5%
5%

Options are unusually cheap — higher than 5% of the last year for this stock

Most is riding on $32.00 and $39.00
the prices with the most contracts still open above and below
Trading near its 52-week high
+4.5% over the last month
How to read these figures

Every reading here is one we computed from that session. The history plots the difference between aggregate call and put premium, scaled to the largest absolute reading in this window.

Institutional-looking activity is inferred from trade size and shape. Sweeps span multiple venues. Neither tells us who traded or guarantees a directional move.

Relative options cost compares this stock with its own past year. It is not the stock's implied volatility quoted as a percentage.