Dow Futures fell 0.21%, S&P 500 Futures fell 0.08%, Nasdaq Futures rose 0.10%, as overnight sentiment skewed cautious amid cross-currents in energy and tech.

Optical communication stocks rose, with AXT Inc rising 4.3% and Applied Optoelectronics rising 3%.

Coherent rose 3.69%. The move comes ahead of its earnings report slated for Wednesday in this week’s calendar.

ProShares Ultra Bloomberg Crude Oil (UCO) climbed 3.78%. Crude rallied as WTI jumped 2.60% amid heightened Middle East tensions and reports of tighter U.S. supplies.

Rocket Lab USA, Inc. advanced 3.16%. Shares firmed ahead of scheduled results today, with the company on Monday’s earnings docket.

MP Materials Corp. (MP) gained 2.7%. A thematic note spotlighted U.S. rare earth supply chain buildout and defense-linked demand.

IREN Ltd rallied 2.55%. A valuation review cited a price-to-earnings near 93x even as its AI and cloud expansion draws interest.

AST SpaceMobile, Inc. (ASTS) rose 2.15%. The stock edged higher before results scheduled for today, per this week’s earnings calendar.

United States Oil Fund LP (USO) advanced 2.14%. The fund tracked the WTI bounce tied to geopolitical risk and a softer dollar backdrop.

SUPER MICRO COMPUTER INC (SMCI) climbed 1.22%. Commentary flagged more than $60b in new AI orders while noting debate over valuation remains elevated.

SanDisk Corp. gained 1.05%. Coverage highlighted new QLC 3D NAND, an open High Bandwidth Flash standard with SK hynix, and a $20.00b repurchase.

Chip stocks rose, with Navitas Semiconductor Corp rising 1.37% and Direxion Daily Semiconductors Bull 3x Shares rising 1.11%.