Cboe Option Alert

The original source of real-time options flow alerts and analytics. Sweeps, spreads, unusual volume, open interest analysis, and historical data.

[Cboe Option Alert @OptionAlert]

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[Cboe Option Alert @OptionAlert]

SPCX SpaceX options on pace for a 2M contract debut as 3rd most active single stock. Launched just 3 days after shares began trading, volumes near 10k/min. Stock +12% to $216 (≈60% above $135 offer). Calls lead 3:2; 58% expiring Thurs. Notable: 7k Jul 325 calls (~$4.9M). @Cboe

[tastylive @tastyliveshow]

Three million 0 DTE contracts traded in $SPX every single day. That is 62% of all daily volume in the most liquid options market on the planet.

It started with indexes. Now Tesla, Nvidia, Apple and Amazon all have Monday and Wednesday expirations and traders piled in immediately. The way people use options has completely changed.

@CVecchioFX and @Cboe VP Henry Schwartz on what comes next:

[Cboe Option Alert @OptionAlert]

Total preliminary option volume of 78.3million today is 14% above recent average. Calls led puts 46.81M to 31.48M.

[Cboe Option Alert @OptionAlert]

Bullish flow in Recursion Pharmaceuticals Inc ($RXRX) today, with 13709 contracts trading and implied vol up 1.7 points to 93%. Shares near $3.44.

[Cboe Option Alert @OptionAlert]

Notable gainers among liquid option names this morning include PSKY (+8.8%), CBOE (+8.2%), EL (+6.5%), LITE (+6.5%), and ORCL (+5.5%),

[Cboe Option Alert @OptionAlert]

Bullish flow in Ardelyx Inc ($ARDX) today, with 8065 contracts trading and implied vol up 6.6 points to 87%. Shares near $0.00.

[Cboe Option Alert @OptionAlert]

Unusually heavy option volume on today's open include DXCM, D, CMG, AES, and CLX.

[Cboe Option Alert @OptionAlert]

Largest open interest increases among single stock options for 5/1 include NVDA, AAPL, NOK, META, and TSLA.

[Cboe Option Alert @OptionAlert]

Total preliminary option volume of 72.2million today is 6% above recent average. Calls led puts 42.31M to 29.90M.

[Cboe Option Alert @OptionAlert]

Bullish flow in Beyond Meat Inc ($BYND) today, with 303959 contracts trading and implied vol up 37.2 points to 213%. Shares near $0.98.

[Cboe Option Alert @OptionAlert]

Notable gainers among liquid option names this morning include QCOM (+15.2%), TER (+14.4%), PWR (+12.5%), RCL (+9.0%), and LLY (+8.6%),

[Cboe Option Alert @OptionAlert]

Bullish flow in PowerShares DB Oil ($DBO) today, with 2026 contracts trading and implied vol up 1.1 points to 60%. Shares near $22.30.

[Cboe Option Alert @OptionAlert]

Unusually heavy option volume on today's open include QCOM, COO, ALGN, IP, and PWR.

[Cboe Option Alert @OptionAlert]

New option listings for 4/30 include Defiance Connective Technologies Etf (UFOX). Option delistings effective 4/30 include SIXG ETF (SIXG).

[Cboe Option Alert @OptionAlert]

Largest open interest increases among single stock options for 4/30 include INTC, AMZN, SOFI, NVDA, and GOOGL.

[Cboe Option Alert @OptionAlert]

Total preliminary option volume of 58.4million today is 16% below recent average. Calls led puts 33.41M to 25.01M.

[Cboe Option Alert @OptionAlert]

Bullish flow in FuelCell Energy Inc ($FCEL) today, with 41230 contracts trading and implied vol up 28.5 points to 146%. Shares near $12.40.

[Cboe Option Alert @OptionAlert]

Notable gainers among liquid option names this morning include NXPI (+24.9%), STX (+16.1%), GNRC (+13.7%), LITE (+10.9%), and INTC (+10.4%),

[Cboe Option Alert @OptionAlert]

Bullish flow in Vistance Networks Inc ($VISN) today, with 5453 contracts trading and implied vol up 1.4 points to 51%. Shares near $0.00.