Cartesian Therapeutics Inc

RNACNASDAQ · USD
7.24USD0.00 (+0.42%)
135

Cartesian Therapeutics Inc (RNAC) Unusual Options Activity Today

RNAC options volume power reached 1.48x on the previous trading day. The highest reading was on the $10 PUT expiring 2027-05-21.

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Checking RNAC unusual options activity helps you spot when traders are making outsized bets on Cartesian Therapeutics Inc before the broader market catches on. Cartesian Therapeutics 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 RNAC 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 RNAC unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking RNAC unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and RNAC unusual options flow data becomes especially valuable around earnings, product launches, and macro events.

Selecta Biosciences, Inc., a clinical-stage biopharmaceutical company, engages in the research and development of nanoparticle immunomodulatory drugs for the treatment and prevention of human diseases. The company's lead therapeutic gene therapy program is SEL-302 that is in Phase I clinical trial to enhance the treatment of methylmalonic acidemia. It is also developing biologic therapies, such as SEL-212 that is in Phase III clinical trials for the treatment of chronic refractory gout; and product candidates to treat IgA-mediated diseases, including IgA nephropathy, linear IgA bullous dermatitis, IgA pemphigus, and Henoch-Schonlein purpura.

In addition, the company is developing gene therapies comprising for the treatment of pompe disease, duchenne muscular dystrophy, limb-girdle muscular dystrophy, lysosomal storage disorder, and other autoimmune diseases. Further, it develops tolerogenic therapies to treat autoimmune diseases. The company has license and collaboration agreements with Ginkgo Bioworks Holdings, Inc.; Genovis AB (publ.); Cyrus Biotechnology, Inc.; IGAN Biosciences, Inc.; Astellas Therapeutics, Inc.; Takeda Pharmaceuticals USA, Inc.; Swedish Orphan Biovitrum AB (publ.); Sarepta Therapeutics, Inc.; Asklepios Biopharmaceutical, Inc.; Massachusetts Institute of Technology; and Shenyang Sunshine Pharmaceutical Co., Ltd. Selecta Biosciences, Inc. was incorporated in 2007 and is headquartered in Watertown, Massachusetts.

Catalysts rarely arrive without a footprint, and RNAC unusual options activity is often where that footprint shows up first. Our scanner tracks Cartesian Therapeutics 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 RNAC unusual options volume on the call side or chasing put sweeps, Cartesian Therapeutics Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.

2026-10-16
Calls
2.502.507.004.75210%00—
5.000.204.902.55209%00—
7.500.101.250.68127%00—
10.00—3.803.80775%020.00%
12.50—3.703.70820%020.00%
Puts
2.50—0.050.05297%00—
5.00—0.500.50262%0340.00%
7.500.051.200.6379%00—
10.002.005.003.50252%00—
12.503.007.405.2026%00—

As of September 29, 2026

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