# AZN options activity and gamma

Canonical: https://squawkflow.com/ticker/AZN

AstraZeneca PLC Ordinary Shares. Health Care. Catalogue checked 2026-10-20.

Last held price $171.49, as of 2026-10-23T20:00:00.000Z, delayed price.

As of 2026-10-23T20:00:00.000Z, AZN has 77,419 standard-contract open interest across 3 expiries, 4.96% from the dated underlying price to the call wall. OI rank 36 of 113 measured books with the same UTC source date; not a full-market ranking.

Source: delayed options data; quote 2026-10-23T20:00:00.000Z; chain 2026-10-23T20:00:00.000Z. OI-derived gamma estimate, calls positive and puts negative; 100-share standard roots only; dollars per 1% underlying move. Not observed dealer positions. Full-chain activity; at most 40 nearest gamma strikes.

Gamma by strike (36 rows, dollars per 1% move):

| Strike | Net gamma estimate |
| --- | --- |
| 310 | 0 |
| 300 | 0 |
| 290 | 0 |
| 280 | 0 |
| 270 | 562 |
| 260 | 0 |
| 250 | 0 |
| 240 | 75 |
| 230 | 19565 |
| 220 | 0 |
| 210 | 3324813 |
| 200 | 374687 |
| 195 | 138306 |
| 190 | 691256 |
| 185 | 423969 |
| 180 | 8128834 |
| 175 | 2582375 |
| 170 | 228316 |
| 165 | -145332 |
| 160 | -1630655 |
| 155 | -421571 |
| 150 | -85194 |
| 145 | -79982 |
| 140 | -16986 |
| 135 | 104 |
| 130 | -38714 |
| 125 | -10321 |
| 120 | -2828 |
| 115 | 0 |
| 110 | -919 |
| 105 | 0 |
| 100 | 0 |
| 95 | 0 |
| 90 | 0 |
| 85 | 0 |
| 80 | 0 |

Sector peers: [AAPG](https://squawkflow.com/ticker/AAPG), [AARD](https://squawkflow.com/ticker/AARD), [ABBV](https://squawkflow.com/ticker/ABBV), [ABCL](https://squawkflow.com/ticker/ABCL), [ABEO](https://squawkflow.com/ticker/ABEO), [ABOS](https://squawkflow.com/ticker/ABOS), [ABSI](https://squawkflow.com/ticker/ABSI), [ABT](https://squawkflow.com/ticker/ABT)

[Sector context](https://squawkflow.com/sector-rotation)