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Options flow · Mesoblast Limited American Depositary Shares

MESO options flow

Last full session · September 21, 2026 · Delayed and summarised

Where the premium went

Call premium minus put premium, session by session.

15 sessions
Aug 27: $100.5K more on puts Aug 28: $0 more on calls Aug 31: $18.9K more on puts Sep 1: $0 more on calls Sep 2: $31.0K more on puts Sep 3: $42.9K more on calls Sep 4: $14.0K more on puts Sep 9: $14.6K more on calls Sep 10: $78.5K more on puts Sep 11: $62.2K more on calls Sep 14: $20.4K more on puts Sep 15: $8.2K more on calls Sep 16: $19.3K more on calls Sep 18: $22.0K more on calls Sep 21: $75.9K more on calls More on calls More on puts Largest net: $100.5K Aug 27 Sep 21

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.

Institutional-looking share

51%
51%

51% of the premium, by the size and shape of the trades

Relative options cost

13%
13%

Options are unusually cheap — higher than 13% of the last year for this stock

Most is riding on $14.00 and $20.00
the prices with the most contracts still open above and below
Well below its 52-week high
-7.0% 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.