10 Hot Stocks to Watch — Thursday, October 15, 2026

Oracle shares cratered today on hotter-than-expected inflation data that revived Fed tightening bets, sending Treasury yields higher and pressuring high-beta software stocks. The enterprise software giant faces a double headwind: macro headwinds from rising rates and persistent skepticism over whether AI cloud capex will sustain near-term margin expansion. Yet options traders are betting on a near-term bounce—call volume surged to a 2.11 call/put ratio, with heavy positioning in $140 and $135 calls expiring Oct. 16 and Oct. 30. Watch the $135 level as an initial resistance checkpoint.

Robinhood Markets tumbled 8.54% today, extending year-to-date losses to 11% as banking-sector weakness dragged fintechs lower. Despite the selloff, options traders are aggressively positioned for a reversal: a 4.75 call-to-put ratio and 51,809 contracts of call volume across $105–$115 strikes expiring Oct. 16 signal conviction in a near-term bounce. Earnings arrive Oct. 27 with Street consensus at $0.64 EPS; watch the $105 level as immediate support.

Super Micro Computer dropped 8.42% today as hotter-than-expected September inflation and rising bond yields hammered growth stocks across the tech sector. Yet options traders are painting a bullish picture: call-to-put ratio stands at 4.33, with heavy positioning in $42.50–$45.00 strikes expiring October 16—all roughly 18–26% above today's close. The contradiction reflects a supply-chain headwind (federal scrutiny cited) offset by Blackwell GPU tailwinds and NetApp AI-storage partnerships. Watch $42.50 support; a close above opens the door to $45 by mid-October expiry.

Arm Holdings fell 6.81% today as a Delaware jury ruled the chip designer breached Qualcomm's architectural licensing agreement, though nominal damages limit downside. Despite the legal setback and broader semiconductor weakness from hot inflation data, options traders are loading up on calls—the $270 strike saw 5,697 contracts trade with a bullish 1.67 call-to-put ratio. The heavy positioning in October 16 expiries suggests conviction in a move back toward the 52-week high of $452.70, with $245 calls and $270 calls indicating upside targets near 3–13% above current levels.

NET plunged 6.72% today, retreating from a 52-week high of $370.35 as investors reassess valuation amid gross-margin headwinds flagged by rivals. While the company benefits from AI agent workloads and a productive sales force, recent analyst commentary suggests Fortinet is executing a superior cybersecurity strategy at a cheaper price. Options flow confirms the weakness: a 0.43 call-to-put ratio shows aggressive put buying, with 815 contracts at $205 strike and 676 at $200 (both Oct 23 expiry) signaling conviction for downside protection below current levels.

Advanced Micro Devices fell sharply today alongside peers Dell and CoreWeave as mounting concerns over artificial intelligence infrastructure demand spooked semiconductor investors. The selloff follows CoreWeave's bond weakness and comes despite AMD's announcement of its Helion open-architecture AI platform. Options markets paint a mixed picture: heavy call-buying (1.65 C/P ratio) clusters around $600 strikes expiring next week, suggesting traders see a near-term bounce, but equally elevated put volume at $570 signals hedging ahead of potential further deterioration through mid-October.

Coinbase fell $172.89 on hotter-than-expected CPI data, dragging the high-beta crypto play lower alongside tech equities as Treasury yields spiked. Yet fundamental catalysts remain robust: AI agents executed 138 million Base blockchain transactions in the past year, and Samsung's USDC integration across 82 million Galaxy devices signals mainstream adoption. Options traders are hedging downside with heavy put positioning at $170 and $165 strikes (expiring mid-October), while call volume at $180–$190 suggests limited conviction in a near-term bounce.

Bank of America shares tumbled after posting an adjusted EPS of $1.08, missing consensus estimates, while a $1.2 billion anti-money-laundering penalty added pressure. Despite the selloff, options markets are painting a constructive picture: call-to-put ratio stands at 2.40 with heavy call buying concentrated around the $51–$52 strikes expiring Oct. 16. Watch the $50 support level; a close below that could trigger further downside, but elevated call volume suggests traders are positioning for a near-term bounce.

UnitedHealth rallied nearly 5% on Wednesday, extending a recovery from a three-month 10% decline as a major bank raised its price target, citing an underappreciated business unit poised for significant growth. The healthcare giant beat expectations in Q3 with adjusted EPS jumping 61% to $4.69, while lifting 2026 guidance to at least $20.50 per share. Options traders are piling into calls, with a 2.05 call-to-put ratio and heavy volume in $400 and $397.50 strikes expiring October 2026, signaling conviction above current levels.

Lam Research tumbled 4.71% Wednesday as semiconductor stocks retreated on hotter-than-expected inflation data, dragging the chip equipment leader toward the lower end of its $134–$439 range. Wall Street consensus targets 25.6% upside, yet options traders remain cautious: a 1.36 call-to-put ratio masks concentrated put interest at $280 and $275 strikes (Oct 16 expiry), suggesting near-term support concerns despite the bullish longer-dated $280 puts (Oct 23). Watch the $280 level through next week.