Ørsted Options Market Sees Large Bullish Bet on Near-Term Rally

A significant, newly opened position in Ørsted (ORSTED) call options signals a substantial bet on a sharp rally in the renewable energy company's shares over the coming week. The trade stands out due to its size and short-term nature, suggesting a conviction that a positive catalyst is imminent.

Details of the Trade

Trading activity on September 11 was dominated by a single block of 4,900 call contracts at the DKK 140 strike price, set to expire on September 18, 2026. Market data showed zero prior open interest for these contracts, indicating the trade represents a new, directional bet rather than the adjustment of an existing position.

With Ørsted shares closing at 135.35 DKK on the day, the stock would need to rise at least 3.4% for these options to be in-the-money at expiration. This single transaction drove the daily call-to-put volume ratio to a heavily skewed 16.9-to-1, according to market data.

Potential Catalysts and Context

The aggressive options bet follows two recent developments for the company. On September 10, Danish and UK tax authorities resolved a double-taxation dispute related to the Walney Extension and Hornsea 1 wind farms. While the net financial impact was reportedly minor, the resolution removes a legal overhang for the company.

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Earlier, on September 8, the company's third-largest shareholder, Andel, sold a stake of approximately DKK 3 billion ($467 million). Market observers noted that the offering was absorbed by demand, which can be interpreted as a sign of underlying institutional appetite for the stock.

Conflicting Signals in Volatility

Despite the large bullish trade, broader derivatives market indicators present a more mixed picture. A recent decline in the stock's three-month implied volatility to 39.20% likely provided a cheaper entry point for the call buyer.

However, a simultaneous rise in the volatility skew, which measures the relative demand for puts versus calls, suggests other market participants are actively seeking downside protection. This divergence indicates a split in sentiment, with at least one large trader taking a strong bullish stance while the broader market shows signs of caution.