Why it moved
Individual stock moves, explained the day they happened, with sources.
September 19, 2026
- AAOIApplied Optoelectronics+5.76%
Marvell's AI deals lift optics & interconnect
- AMATApplied Materials+6.98%
Applied Materials $5B India chip investment amid Modi push
- AMZNAmazon+1.59%
Same-day fulfillment push counters Walmart threat
- BMNRBitmine+8.24%
Crypto stocks rally on tokenization tailwinds
- COINCoinbase+12.54%
SEC tokenization approval unlocks crypto trading
- CRCLCircle+8.62%
USDC adoption accelerates Circle fee growth
- HOODRobinhood+9.91%
SEC five-year crypto approval boosts Robinhood
- IRENIREN (Iris Energy)+7.51%
Miners re-rated on power access over Bitcoin price
- JP225Nikkei 225+0.77%
Weaker yen & BOJ uncertainty boost exporters
- LITELumentum+3.35%
Marvell's AI deals lift optics & interconnect
- LYTERoundhill Photonics ETF+5.33%
Marvell's AI deals lift optics & interconnect
- METAMeta-1.78%
Deepfake ad scandal erodes trust, moderation risk
- MRVLMarvell+2.07%
Microsoft & GlobalFoundries AI partnerships expand
- MSTRStrategy (MicroStrategy)+17.19%
Crypto stocks rally on tokenization tailwinds
- MUMicron+4.07%
Intel scarcity story tightens DRAM pricing, lifts margins
- NATGASNatural Gas+1.76%
Kazakhstan's Russian gas imports boost demand
- NBISNebius Group+3.35%
Nebius raises prices on legacy GPU chips
- NCLDRoundhill Neocloud ETF+5.36%
Nscale IPO filing fuels AI neocloud growth hopes
- NFLXNetflix-4.44%
Wells Fargo: Netflix needs breakout hits to drive growth
- NVDANVIDIA+1.57%
Nscale IPO filing signals AI data-center demand
- PURRDATHyperliquid Strategies+6.89%
Crypto stocks rally on tokenization tailwinds
- QCOMQualcomm-4.77%
Qualcomm slides amid chip sector pressure
- SKHXSK Hynix+2.41%
SK Hynix Silicon Valley AI arm boosts growth odds
- SKHYSK Hynix (ADR)+2.00%
SK Hynix Intel partnership cements US chip strategy
- SNDKSanDisk+11.20%
SanDisk named AI memory leader in tech rally
September 18, 2026
- AMATApplied Materials+6.40%
Applied Materials $5B India chip investment amid Modi push
- AMDAMD+5.04%
Nebius cloud price hike signals AI compute demand surge
- BMNRBitmine+8.50%
Coinbase embeds rails in 4K+ banks, lifts crypto equities
- BOTRoboStrategy+2.36%
Tesla Megacharger push fuels robotaxi optimism
- BRENTOILBrent Crude Oil-1.19%
Oman reroute eases Middle East disruption premium
- CLCrude Oil+1.99%
Hormuz bypass infrastructure bids oil higher
- COINCoinbase+14.37%
Armstrong backs Clarity Act after Senate vote loss
- CRCLCircle+11.72%
USDC adoption accelerates Circle fee growth
- CRWVCoreWeave-9.38%
New funding rounds trigger dilution fears for shares
- GOLDGold+1.49%
US-Iran tensions drive safe-haven demand
- GOOGLAlphabet (Google)+2.62%
$22B chip loan signals major cloud capex push
- HOODRobinhood+11.13%
SEC exemption unlocks new product access for Robinhood
- INTCIntel+7.66%
SK hynix deal validates Intel Foundry turnaround
- IRENIREN (Iris Energy)+7.37%
Miners re-rated on power access over Bitcoin price
- JPYJapanese Yen+1.28%
BOJ tightening bias strengthens yen
- KR200KOSPI 200+2.15%
Seoul extends fuel tax cuts, boosts consumer demand
- METAMeta-1.85%
Deepfake ad scandal erodes trust, moderation risk
- MRVLMarvell+3.38%
Microsoft & GlobalFoundries deals expand Marvell reach
- MSTRStrategy (MicroStrategy)+14.80%
Coinbase embeds rails in 4,000+ banks, fuels crypto stocks
- MUMicron+4.77%
Intel memory warning points to tight DRAM/NAND supply
- NBISNebius Group+3.44%
Nebius revised pricing lifts GPU cloud monetization outlook
- NCLDRoundhill Neocloud ETF+5.19%
Nscale IPO filing fuels AI neocloud growth hopes
- NFLXNetflix-5.18%
Wells Fargo: Netflix needs breakout hits to drive growth
- NOKNokia+2.67%
Nokia-Microsoft network automation deal accelerates AI
- NVDANVIDIA+1.72%
Apple building M8 AI servers, talks with Nvidia
- ORCLOracle+3.53%
HPE AI infrastructure deal expands Oracle footprint
- PALLADIUMPalladium+1.32%
Fed signals low rate hikes; metals rally
- PLATINUMPlatinum+1.64%
Fed signals low rate hikes; metals rally
- PURRDATHyperliquid Strategies+19.40%
Crypto stocks rally despite Clarity Act defeat
- QCOMQualcomm-5.74%
Qualcomm slides amid chip sector pressure
- SHAZSharonAI+1.92%
GPU Neoclouds rally lifts sector peers
- SILVERSilver+3.39%
Lower US yields boost precious metals demand
- SKHXSK Hynix+4.41%
Intel partnership deal boosts SK Hynix outlook
- SKHYSK Hynix (ADR)+3.79%
SK Hynix explores US memory chip partnership
- SMSNSamsung Electronics-2.20%
Samsung Rainbow Robotics halts US shipments on robot curbs
- SPCXSpaceX+1.68%
SpaceX AI data deals unlock new revenue stream
- TLTiShares 20+ Year Treasury-3.88%
Weaker mortgage outlook sparks duration selloff in long
- TSLATesla+1.63%
Megacharger deal expands charging network
- TSMTaiwan Semiconductor+1.66%
Apple M8 AI server push fuels AI compute rally
- URNMUranium-2.35%
Senate probe into Trump Saudi nuclear deal clouds uranium
September 17, 2026
- AMDAMD+3.62%
Apple M8 AI servers talks boost chip demand outlook
- AMZNAmazon+2.36%
Same-day fulfillment push counters Walmart threat
- ARMArm Holdings+6.77%
Intel Ohio chip deal sparks chip supply chain rally
- AVGOBroadcom+2.04%
Broadcom's AI revenue +221% YoY, guidance raised
- BEBloom Energy+2.71%
U.S. Niger uranium deal powers energy play
- BMNRBitmine+7.52%
Crypto stocks rally despite Clarity Act defeat
- BRENTOILBrent Crude Oil-3.79%
Saudi pipeline repair eases Middle East supply-risk premium
- CBRSCerebras Systems+4.85%
Apple's M8 AI servers fuel compute demand
- CLCrude Oil-3.67%
Trump-Gulf talks ease Iran war risk, easing oil
- COINCoinbase+6.35%
Armstrong backs Clarity Act after Senate vote loss
- CRCLCircle+8.02%
Circle's Arc blockchain launch fuels growth
- DELLDell Technologies+4.41%
Snap's enterprise AR push lifts tech supply chain
- EUREuro-0.68%
Trump EU tariff threat weighs on euro risk
- EWYiShares MSCI Korea ETF+3.67%
Daiso sales boom signals Korea consumer strength
- GBPBritish Pound-0.79%
Dollar strength from Fed hike sinks sterling
- GEVGE Vernova+7.34%
Surging backlog at Morgan Stanley conference lifts GEV
- GOLDGold+2.08%
Middle East tensions spike haven-asset demand
- HOODRobinhood+4.26%
Retail crypto & prediction betting fuels uptick
- INTCIntel+9.31%
SK Hynix Ohio deal signals U.S. chip reshoring
- IRENIREN (Iris Energy)+5.98%
Nebius Palantir deal upgrade lifts GPU cloud peers
- KORUDirexion Korea Bull 3X+6.93%
Intel-SK Hynix US chip talks boost Korea tech
- KR200KOSPI 200+5.69%
Overseas construction deals lift Korean index
- KSTRKraneShares China Tech ETF+3.97%
Kingnet $684m Wemade takeover consortium boost
- LITELumentum+10.48%
AI optics & interconnect names surge on tech momentum
- LYTERoundhill Photonics ETF+4.84%
AI optics & interconnect names surge on tech momentum
- METAMeta+1.59%
Meta's AI acquisition redirects capex into AI scaling
- MRVLMarvell+4.91%
Nokia/Microsoft network automation lifts optics
- MSTRStrategy (MicroStrategy)+6.57%
Bitcoin proxy gains after clarity vote fails
- MUMicron+5.01%
Intel memory warning points to tight DRAM/NAND supply
- NATGASNatural Gas-2.64%
Higher LNG prices crush Asian gas demand
- NBISNebius Group+9.49%
Palantir partnership validates AI infrastructure play
- NCLDRoundhill Neocloud ETF+6.20%
Nebius Palantir deal upgrades GPU Neoclouds
- NOKNokia+4.53%
Nokia-Microsoft network automation deal accelerates AI
- NVDANVIDIA+2.54%
Huang's doubled chip sales forecast fuels growth
- ORCLOracle+5.40%
HPE AI infrastructure deal expands Oracle footprint
- PLTRPalantir+2.37%
Surf Air OperatorOS lands first customer
- PURRDATHyperliquid Strategies+13.72%
Crypto stocks rally despite Clarity Act defeat
- QCOMQualcomm+1.98%
Intel Ohio chip deal sparks chip supply chain rally
- SHAZSharonAI+6.37%
Nebius upgrade sparks GPU Neocloud momentum
- SILVERSilver+3.82%
Lower US yields boost precious metals demand
- SKHXSK Hynix+4.83%
SK Hynix U.S. memory chip talks advance
- SKHYSK Hynix (ADR)+5.76%
SK Hynix explores US memory chip partnership
- SMHVanEck Semiconductor ETF+1.96%
SK hynix upgrade fuels chip supply chain rally
- SMSNSamsung Electronics+4.69%
Samsung leads €200M AI inference startup round
- SOFTBANKSoftBank Group+3.31%
Intel Ohio chip deal sparks chip supply chain rally
- SOXLDirexion Semis Bull 3X+7.49%
SK hynix upgrade fuels chip supply chain rally
- SPCXSpaceX+6.06%
Starship orbit test validates launch roadmap
- TLTiShares 20+ Year Treasury-3.25%
Fed inflation talk crushes long-duration bonds
- TSLATesla+2.86%
Megacharger deal expands charging network
- TSMTaiwan Semiconductor+3.44%
MediaTek Dimensity 9600 Pro drives TSMC 2nm demand
- URNMUranium+3.18%
US uranium investment in Niger bolsters supply
- XYZ100xyz100 Index+1.73%
Israel-Morocco deal cuts Mideast risk premium