Zentalis Pharmaceuticals Inc

ZNTLNASDAQ · USD
2.60USD-0.01 (-5.96%)
2210

Zentalis Pharmaceuticals Inc (ZNTL) Unusual Options Activity Today

ZNTL options volume power reached 9x on the previous trading day. The highest reading was on the $5 CALL expiring 2027-04-16.

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

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

Zentalis Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, focuses on discovering and developing small molecule therapeutics for the treatment of various cancers. Its lead product candidate includes the ZN-c3, an inhibitor of WEE1, a protein tyrosine kinase, which is in Phase 2 clinical trial for the treatment of advanced solid tumors; Phase 1/2 clinical trial for the treatment of advanced solid tumors as a monotherapy and in an ongoing Phase 1b clinical trial in combination with chemotherapy in patients with platinum resistant ovarian cancer; and Phase 2 monotherapy trial for a tumor agnostic, predictive biomarker.

The company's other lead product candidate includes ZN-c5, an oral selective estrogen receptor degrader that is in a Phase 1/2 clinical trial for the treatment of advanced estrogen receptor-positive, human epidermal growth factor receptor 2-negative, or advanced or metastatic breast cancer. In addition, it is involved in developing ZN-d5, a selective inhibitor of B-cell lymphoma 2 that is in a Phase 1 clinical trial for the treatment of non-Hodgkin's lymphoma and acute myelogenous leukemia; and ZN-e4, an irreversible inhibitor of mutant epidermal growth factor receptor, which is in Phase 1/2 clinical trial for the treatment of advanced non-small cell lung cancer. Further, the company is developing BCL-xL heterobifunctional degraders based on E3 ligases not expressed in platelets, allowing for the avoidance of dose-limiting thrombocytopenia associated with BCL-xL inhibitors. Zentalis Pharmaceuticals, Inc. has licensing agreements and strategic collaborations with Recurium IP Holdings, LLC; Mayo Foundation for Medical Education and Research; SciClone Pharmaceuticals International (Cayman) Development Ltd.; Pfizer, Inc.; Eli Lilly and Company; GlaxoSmithKline, and Zentera Therapeutics (Cayman), Ltd. The company was incorporated in 2014 and is based in New York, New York.

Catalysts rarely arrive without a footprint, and ZNTL unusual options activity is often where that footprint shows up first. Our scanner tracks Zentalis Pharmaceuticals Inc's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at ZNTL unusual options volume on the call side or chasing put sweeps, Zentalis Pharmaceuticals Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-16
Calls
0.500.054.602.331,000%0690.00%
1.000.054.102.08936%00—
1.500.053.601.83834%00—
2.000.053.101.58748%00—
2.50—2.852.851,000%0920.00%
Puts
0.50—0.050.05609%00—
1.00—0.900.901,000%00—
1.50—2.452.451,000%0520.00%
2.00—0.050.05132%00—
2.50—0.300.30172%0320.00%

As of October 1, 2026

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