ATYR Stock Posts

5/11/2026 2:35:49 PM

Unusual Option Volume

ATYR Atyr Pharma0.950.00 (+0.4%)

Atyr Pharma trades 4,267 contracts.

2/23/2026 10:23:42 AM

Unusual Option Volume

ATYR Atyr Pharma1.05+0.01 (+1.0%)

Atyr Pharma trades 1,467 contracts. The company has the following event: Leerink Partners Global Healthcare Conference on Mar 11, 2026. News: aTyr Pharma Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)

2/3/2026 10:23:23 AM

Unusual Option Volume

ATYR Atyr Pharma0.99+0.02 (+2.1%)

Atyr Pharma trades 1,160 contracts. The company has the following event: FDA Type C Meeting to Discuss Efzofitimod Program in Pulmonary Sarcoidosis on Apr 15, 2026. News: aTyr Pharma Announces Scheduling of FDA Type C Meeting to Discuss Efzofitimod Program in Pulmonary Sarcoidosis

1/29/2026 11:53:56 PM

$ATYR positive imbalance of 53 K option volume delta...indicating traderes are more bullish on the stock

1/29/2026 9:53:35 AM

Unusual Option Volume

ATYR Atyr Pharma0.84+0.17 (+24.6%)

Atyr Pharma trades 900 contracts.

9/19/2025 3:55:10 PM

Unusual Option Volume

ATYR Atyr Pharma0.99-0.06 (-5.7%)

Atyr Pharma trades 31,737 contracts. The company has the following event: European Respiratory Society Congress on Sep 30, 2025. News: aTyr Pharma, Inc. (ATYR) Faces Investor Scrutiny After EFZO-FIT Study Failure Drives Shares 80% Lower -- Hagens Berman

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