Cullinan Therapeutics Inc
Cullinan Therapeutics Inc (CGEM) Unusual Options Activity Today
CGEM options volume power reached 156.67x on the previous trading day. The highest reading was on the $20 PUT expiring 2026-12-18.
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Checking CGEM unusual options activity helps you spot when traders are making outsized bets on Cullinan Therapeutics Inc before the broader market catches on. Cullinan 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 CGEM 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 CGEM unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking CGEM unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and CGEM unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Cullinan Therapeutics, Inc. is a clinical-stage biopharmaceutical company, which engages in the developing of oncology and immuno-oncology therapies. Its pipeline includes CLN-978, CLN-619, Zipalertinib CLN-081/TAS6417, CLN-049, and CLN-617. The company was founded by Patrick A. Baeuerle on September 15, 2016 and is headquartered in Cambridge, MA.
Catalysts rarely arrive without a footprint, and CGEM unusual options activity is often where that footprint shows up first. Our scanner tracks Cullinan 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 CGEM unusual options volume on the call side or chasing put sweeps, Cullinan Therapeutics Inc's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 15.00 | 0.60 | 4.80 | 2.70 | 208% | 2 | 4 | 50.00% |
| 3.00 | 9.50 | 14.00 | 11.75 | 51% | 0 | 4 | 0.00% |
| 4.00 | 8.50 | 13.00 | 10.75 | 52% | 0 | 0 | — |
| 5.00 | 7.50 | 12.00 | 9.75 | 50% | 0 | 0 | — |
| 6.00 | 6.50 | 11.00 | 8.75 | 45% | 0 | 0 | — |
| 14.00 | 0.10 | 1.00 | 0.55 | 76% | 100 | 139 | 71.94% |
| 15.00 | 0.85 | 1.20 | 1.03 | 77% | 7 | 1,116 | 0.63% |
| 3.00 | — | 0.05 | 0.05 | 374% | 0 | 1 | 0.00% |
| 4.00 | — | 4.90 | 4.90 | 1,000% | 0 | 3 | 0.00% |
| 5.00 | — | 4.90 | 4.90 | 1,000% | 0 | 4 | 0.00% |
As of September 28, 2026
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