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aTyr Pharma Inc Option Chain

ATYRNASDAQ

Trade with Public

$5.37

-200.07-97.39%

Last update: Oct 29, 7:12 PM

Overview News Earnings Forecast Events Price Targets Financials Sentiment Ownership CompareOptionsStock Report

PRO

Why Is It Moving?™:aTyr Pharma shares are trading lower after the company announced the public...

Stock Split: aTyr Pharma Inc is expected to split Thursday, October 29, 2026 with a ratio of 1:40

Options Unusual Options Activity

aTyr Pharma Options

View aTyr Pharma (ATYR) options chain, put/call ratios, volume and open interest data.

P/C Ratio (Vol)

0.00

P/C Ratio (OI)

—

Volume vs. Open Interest by Strike

Volume by Expiration

Expiration Date

Moneyness

Strike Range

0.50.5

0.5

Last price

Change

Bid

Ask

Volume

Open Interest

Strike

Last price

Change

Bid

Ask

Volume

Open Interest

Last Price-

Change

Bid-

Ask20

volume0

Intrest0

Strike

0.5

Last Price-

Change

Bid-

Ask20

volume0

Intrest0