Align Technology Sees Large Bullish Options Bet Despite Share Price Decline

An unusually large and bullish options trade was placed on Align Technology (NASDAQ: ALGN) Tuesday morning, standing in stark contrast to the stock's intraday decline. According to market data from Investing.com, a trader purchased 2,266 call contracts betting the stock will surge more than 40% over the next 16 months.

Details of the Trade

The dominant transaction was for the January 15, 2027, $220 call options. This single trade accounted for 82.8% of Align's total options volume as of 10:40 AM ET. For the position to be profitable at expiration, ALGN shares would need to rally approximately 43% from their price of $153.81 at the time.

Market data indicates this is likely a new position rather than a closing transaction. The trade nearly doubled the previous open interest of 2,317 contracts in that specific strike, signaling fresh capital being deployed with a long-term bullish thesis.

Contrasting Market Signals

The aggressive call buying created a significant imbalance in the options market, with call volume outpacing put volume by a ratio of 13-to-1. This divergence is notable as it occurred while ALGN's stock was down 3.04% for the session.

Ad

Adding to the complexity, volatility metrics presented a mixed picture:

• Implied Volatility: Three-month implied volatility fell by 2.24 percentage points to 39.76%, suggesting the options market is not pricing in increased near-term price swings despite the stock's drop.
• Volatility Skew: At the same time, the skew between out-of-the-money puts and calls rose, indicating that demand for downside protection is becoming relatively more expensive. The large call purchase runs counter to this broader hedging trend.

Context for Investors

This trade could be interpreted in several ways. It may represent a high-conviction institutional bet that Align Technology's orthodontics business will recover significantly, given the stock traded above $200 as recently as 2024. The 16-month time horizon provides ample runway for a potential turnaround.

However, the position is not without risk. An implied volatility of nearly 40% means the options carry a significant premium. The trade could also be a hedge against a large short stock position. The bullish flow comes after recent reports of active put buying, suggesting the options market for ALGN has seen notable activity on both sides.