ARM Holdings Sees Bullish Unusual Options Activity Totaling $1.37M in Call Contracts
By TrendSpider Editor
Arm Holdings plc attracted notable unusual options activity on Monday, with five call contracts totaling $1,376,650 in premium hitting the tape as ARM shares trade at $233.05, up 2.30% on the session. All five flagged contracts are calls, with zero puts in the unusual flow, painting a directionally
ARM Holdings Sees Bullish Unusual Options Activity Totaling $1.37M in Call Contracts
Arm Holdings plc attracted notable unusual options activity on Monday, with five call contracts totaling $1,376,650 in premium hitting the tape as ARM shares trade at $233.05, up 2.30% on the session. All five flagged contracts are calls, with zero puts in the unusual flow, painting a directionally bullish picture from the options market. ARM's current price sits in the lower half of its 52-week range of $100.02 to $452.608, leaving substantial room to the upside if momentum builds.
Key Drivers of the ARM Stock Move
- Main Catalyst: Five unusual call contracts were flagged today, spanning two distinct strike and expiry combinations. A $275 strike call expiring November 20, 2026 printed with a size of 50 contracts and an open interest ratio of 1,000% above existing open interest, generating $36,500 in premium. Four additional calls at the $42.5 strike expiring January 15, 2027 printed in two separate size tranches of 10 and 25 contracts each (appearing twice), generating premiums of $191,500, $191,400, $478,500, and $478,750 respectively, for a combined total of $1,376,650 across all five contracts.
- Bull Case: The complete absence of put activity in the unusual flow, combined with $1,376,650 in total call premium, reflects one-sided bullish conviction. The $275 strike November call at 1,000% of open interest signals aggressive new positioning well above the current price. ARM is up 2.30% today, suggesting the options activity may be aligned with building price momentum.
- Bear Case: ARM shares remain closer to the low end of their 52-week range at $233.05 versus the $452.608 high, meaning the stock has already surrendered significant ground from its peak. The $275 strike call expires in roughly one month on November 20, 2026, leaving limited time for ARM to close a gap of more than $41 above current levels before expiration.
The forward setup for ARM is defined by the tension between a still-strong AI chip design narrative and a stock that has retraced sharply from its 52-week high. The deeply in-the-money $42.5 strike January 2027 calls, which may reflect contract adjustments from a prior corporate event, carry the bulk of the premium at over $1.34 million combined and suggest that at least one institutional participant is building or rolling a meaningful long position with a multi-month time horizon extending to mid-January 2027. The out-of-the-money $275 November call, with its 1,000% open interest ratio, is the more speculative of the two setups, but its size relative to existing open interest makes it the most statistically unusual contract of the session. Traders will be watching whether today's 2.30% price gain and the accompanying options flow represent the beginning of a sustained recovery attempt off the lows or simply a short-term bounce within a broader downtrend from the $452.608 peak.
ARM Unusual Options Activity
- Type: Call | Strike: $275 | Expiry: November 20, 2026 | Volume: 50 | Open Interest: 1,000% above existing OI | Status: OTM
- Type: Call | Strike: $42.5 | Expiry: January 15, 2027 | Volume: 10 | Open Interest: 200% above existing OI | Status: ITM
- Type: Call | Strike: $42.5 | Expiry: January 15, 2027 | Volume: 10 | Open Interest: 200% above existing OI | Status: ITM
- Type: Call | Strike: $42.5 | Expiry: January 15, 2027 | Volume: 25 | Open Interest: 500% above existing OI | Status: ITM
- Type: Call | Strike: $42.5 | Expiry: January 15, 2027 | Volume: 25 | Open Interest: 500% above existing OI | Status: ITM
Total unusual contracts flagged: 5. Total premium across all contracts: $1,376,650. Put contracts in unusual flow: 0.
ARM Seasonality
October has historically been a transitional month for semiconductor names, often setting the tone for year-end rallies as investors position ahead of fourth-quarter earnings cycles. With ARM's next major earnings catalyst likely falling within the January 2027 options expiry window, the positioning in the $42.5 January calls may reflect an attempt to capture any earnings-driven upside early in the new year.
ARM Relative Performance
ARM's 2.30% gain on Monday outpaces a broad market that has been navigating uncertainty across the semiconductor sector, though the stock at $233.05 remains well off its 52-week high of $452.608, representing a decline of roughly half from peak levels. Until ARM can reclaim territory meaningfully above its current price, peers with tighter drawdowns from their own annual highs may hold a near-term relative performance edge.
More on ARM
- ARM Holdings Drops 6.87% in a Single Session, Sliding Toward the Lower Half of Its 52-Week Range
- ARM Holdings Plunges 6.87% as Shares Slide to Mid-Range of 52-Week Lows
- ARM Holdings Slides 5.24% to $242, Hitting Its Lowest Level in Months
- ARM Holdings Sees $2.3 Million Bearish Put Contract as Stock Slides Near 52-Week Lows
- ARM Holdings Plunges 7.24% as Shares Slide to $273.05 Amid Broad Selloff
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