Avantor Inc

AVTRNYSE · USD
15.47USD+0.33 (+2.18%)
6610

Avantor Inc (AVTR) Unusual Options Activity Today

AVTR's highest volume power reading is 115.13%, on the $16 PUT expiring Nov 20, 2026. This strike traded 274 contracts against just 238 in open interest. On the call side, the highest reading is the $17 CALL expiring Nov 20, 2026 at 8.19%, with 111 contracts traded against 1,356 open, as of Nov 5, 2026.

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Checking AVTR unusual options activity helps you spot when traders are making outsized bets on Avantor Inc before the broader market catches on. Unusual activity flags contracts trading at multiples of their average daily volume, often signaling informed money positioning ahead of a catalyst. Use our scanner to monitor AVTR unusual options activity today and surface the prints that deserve a second look.

Unusual options flow typically means volume vastly exceeds open interest at a given strike, or total contract volume on a name spikes well above its norm. Watching AVTR unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking AVTR unusual options volume across calls and puts helps you separate hedging from genuinely speculative positioning, especially valuable around earnings, product launches, and macro events.

Avantor, Inc. provides products and services to customers in biopharma, healthcare, education and government, advanced technologies, and applied materials industries in the Americas, Europe, Asia, the Middle East, and Africa. The company offers materials and consumables, such as purity chemicals and reagents, lab products and supplies, formulated silicone materials, customized excipients, customized single-use assemblies, process chromatography resins and columns, analytical sample prep kits, education and microbiology products, clinical trial kits, peristaltic pumps, and fluid handling tips. It also provides equipment and instrumentation products, including filtration systems, virus inactivation systems, incubators, analytical instruments, evaporators, ultra-low-temperature freezers, biological safety cabinets, and critical environment supplies.

2026-11-20
Calls
17.00—0.150.1557%1111,3568.19%
16.000.150.350.2546%107701.30%
1.0013.4015.8014.601,000%080.00%
2.0012.0014.9013.45769%020.00%
3.0011.4013.9012.65704%00—
Puts
16.000.951.201.0845%274238115.13%
15.000.400.600.5048%12,6390.04%
1.00—0.750.751,000%00—
2.00—0.750.751,000%00—
3.00—0.750.75811%00—

As of Nov 5, 2026

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