Why Markets Moved
Timestamped headlines, observed price reactions and historical context from seven market specialists with experience dating back to 2006. Follow new developments on the ultra-low-latency MoveSurge feed.
NVDA
+0.90% on the day
Semiconductors
Why Was Nvidia Stock Moving on Oct 28, 2026? NVDA on Oct 27-28, 2026: $3 Billion for Meta, Oracle's Vera Rubin Expansion, Naver
Wednesday, Oct 28, 2026
GEV
+4.73% on the day
Earnings
GE Vernova Q3 2026 Earnings: $29 Billion of Orders, a $9 Billion Trench Deal and a $20 Billion Buyback
Wednesday, Oct 28, 2026
AMD
+5.45% on the day
15× vol
Semiconductors
Why Was AMD Stock Up on Oct 28, 2026? AMD Rises 5.45% on Oct 27, 2026 After a $1 Billion Investment in Meta
Wednesday, Oct 28, 2026
META
+0.20% in 10 min after the headline
Corporate
Meta Prices a $25 Billion Stock Sale at $625 a Share, Plus $12.5 Billion of Convertible Preferred
Wednesday, Oct 28, 2026
NBIS
+11.22% on the day
Technology
Why Was Nebius Stock Up on Oct 28, 2026? NBIS Jumps 11% on Oct 27, 2026 as Neoclouds Rebound
Wednesday, Oct 28, 2026
-1.21% in 10 min after the headline
Macro
RBNZ Holds the OCR at 2.75% in a Surprise 4-3 Vote and the New Zealand Dollar Falls 1.2%
Wednesday, Oct 28, 2026
CSGP
Earnings
CoStar (CSGP) Stock Jumped 8% Then Fell After Q3 2026 Earnings as Bookings Dropped to $37 Million
Wednesday, Oct 28, 2026
ULBI
+141.98% in 1 min after the headline
M&A
Why Ultralife (ULBI) Stock Jumped 144%: EnerSys Agrees to Acquire Ultralife for $16 a Share
Wednesday, Oct 28, 2026
RAPP
-17.36% in 10 min after the headline
Capital raise
Why Rapport Therapeutics (RAPP) Stock Fell 17.36% in 10 Minutes on Oct 27, 2026
Tuesday, Oct 27, 2026
TER
-6.25% in 10 min after the headline
Earnings
Why Teradyne (TER) Stock Fell 6.25% in 10 Minutes After Q3 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
NXPI
-7.87% in 10 min after the headline
Earnings
Why NXP Semiconductors (NXPI) Stock Fell 7.87% in 10 Minutes After Q3 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
ENPH
-3.73% in 10 min after the headline
Earnings
Why Enphase Energy (ENPH) Stock Fell 3.73% in 10 Minutes After Q4 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
BOOM
+15.89% in 10 min after the headline
Earnings
Why DMC Global (BOOM) Stock Rose 15.89% in 10 Minutes After Q3 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
FFIV
-4.65% in 10 min after the headline
Earnings
Why F5 (FFIV) Stock Fell 4.65% in 10 Minutes After Q4 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
PPG
+7.65% in 10 min after the headline
Earnings
Why PPG Industries (PPG) Stock Rose 7.65% in 10 Minutes After Q3 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
MANH
+12.40% in 10 min after the headline
Earnings
Why Manhattan Associates (MANH) Stock Rose 12.40% in 10 Minutes After Q3 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
CEG
-1.57% in 10 min after the headline
6.7× vol
Company news
Why Constellation Energy (CEG) Stock Fell 1.57% in 10 Minutes on Oct 27, 2026
Tuesday, Oct 27, 2026
CLF
+3.93% in 10 min after the headline
230× vol
Company news
Why Cleveland-Cliffs (CLF) Stock Rose 3.93% in 10 Minutes on Oct 27, 2026
Tuesday, Oct 27, 2026
AMD
+0.64% in 10 min after the headline
15× vol
Capital raise
Why Advanced Micro Devices (AMD) Stock Rose 0.64% in 10 Minutes on Oct 27, 2026
Tuesday, Oct 27, 2026
LPTH
+2.24% in 10 min after the headline
12× vol
Company news
Why LightPath Technologies (LPTH) Stock Rose 2.24% in 10 Minutes on Oct 27, 2026
Tuesday, Oct 27, 2026
ARTV
-4.36% in 10 min after the headline
Company news
Why Artiva Biotherapeutics (ARTV) Stock Fell 4.36% in 10 Minutes on Oct 27, 2026
Tuesday, Oct 27, 2026
GLXY
+2.32% in 10 min after the headline
Earnings
Why Galaxy Digital (GLXY) Stock Rose 2.32% in 10 Minutes After Q3 Earnings on Oct 27, 2026
Tuesday, Oct 27, 2026
RMBS
-0.51% in 10 min after the headline
Earnings
Why Rambus (RMBS) Stock Fell 0.51% in 10 Minutes After Q3 Earnings on Oct 26, 2026
Monday, Oct 26, 2026
JBLU
+4.33% in 10 min after the headline
128× vol
Earnings
Why JetBlue Airways (JBLU) Stock Rose 4.33% in 10 Minutes After Q3 Earnings on Oct 26, 2026
Monday, Oct 26, 2026
CLS
+7.55% in 10 min after the headline
Earnings
Why Celestica (CLS) Stock Rose 7.55% in 10 Minutes After Q3 Earnings on Oct 26, 2026
Monday, Oct 26, 2026
AMKR
+2.01% in 10 min after the headline
Earnings
Why Amkor Technology (AMKR) Stock Rose 2.01% in 10 Minutes After Q3 Earnings on Oct 26, 2026
Monday, Oct 26, 2026
CDNS
+0.62% in 10 min after the headline
Earnings
Why Cadence Design Systems (CDNS) Stock Rose 0.62% in 10 Minutes After Q3 Earnings on Oct 26, 2026
Monday, Oct 26, 2026
WDC
Earnings
Western Digital Beats Q1 Estimates and Guides Q2 Revenue to About $5.1 Billion
Thursday, Oct 22, 2026
Macro
10-Year Treasury Yield Falls Below 5% as AI Worries Hit Tech Stocks
Thursday, Oct 22, 2026
EBAY
-0.70% on the day
Corporate
eBay Cuts 9% of Its Workforce and Says Q3 Will Beat Its August Guidance
Thursday, Oct 22, 2026
FIX
-10.43% in 10 min after the headline
Earnings
Why Comfort Systems USA (FIX) Stock Fell 10.43% in 10 Minutes After Q3 Earnings on Oct 22, 2026
Thursday, Oct 22, 2026
MXL
+0.93% in 10 min after the headline
Earnings
Why MaxLinear (MXL) Stock Rose 0.93% in 10 Minutes After Q3 Earnings on Oct 22, 2026
Thursday, Oct 22, 2026
NVDA
-0.65% in 10 min after the headline
Contract
Why NVIDIA (NVDA) Stock Fell 0.65% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
VLO
+0.38% in 10 min after the headline
Earnings
Valero Q3 2026 Earnings: Record $23.90 EPS as Its Refining Margin Triples, and Why the Stock Fell
Thursday, Oct 22, 2026
AAL
-1.97% in 10 min after the headline
8.2× vol
Earnings
American Airlines Q3 2026 Earnings: Record Revenue, Unhedged Fuel and a Wider Loss Forecast
Thursday, Oct 22, 2026
SPOT
+5.08% in 10 min after the headline
Earnings
Spotify Q3 2026 Earnings: Why the Stock Rose After an EPS Miss
Thursday, Oct 22, 2026
RCUS
+3.67% in 10 min after the headline
Capital raise
Why Arcus Biosciences (RCUS) Stock Rose 3.67% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
CRWV
+1.06% in 10 min after the headline
2.1× vol
Company news
Why CoreWeave (CRWV) Stock Rose 1.06% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
META
-3.59% in 10 min after the headline
207× vol
Company news
Why Meta Platforms (META) Stock Fell 3.59% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
BARC.L
Earnings
Barclays Q3 2026 Results: Bond Trading Falls Short, 5,000 Jobs Go and a £500 Million Buyback
Thursday, Oct 22, 2026
+0.01% in 10 min after the headline
Macro
French 10-Year Bond Yield Rises Above US Treasuries for the First Time Since 2013
Thursday, Oct 22, 2026
ABUS
+3.13% in 10 min after the headline
Approval
Why Arbutus Biopharma (ABUS) Stock Rose 3.13% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
BHVN
+9.33% in 10 min after the headline
Approval
Why Biohaven (BHVN) Stock Rose 9.33% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
NBIS
+2.25% in 10 min after the headline
11× vol
Capital raise
Why Nebius Group (NBIS) Stock Rose 2.25% in 10 Minutes on Oct 22, 2026
Thursday, Oct 22, 2026
LRCX
-3.98% in 10 min after the headline
Earnings
Lam Research Earnings: A Record Quarter, a Supply-Limited Forecast and Why the Stock Fell
Thursday, Oct 22, 2026
CSX
+4.93% in 10 min after the headline
Earnings
CSX Q3 2026 Earnings: EPS of $0.57, a Record 39.1% Margin and a Higher Revenue Forecast
Thursday, Oct 22, 2026
URI
+0.55% in 10 min after the headline
Earnings
United Rentals Q3 2026 Earnings: A Beat, a Higher Forecast and a Brief After-Hours Drop
Thursday, Oct 22, 2026
WDAY
-0.50% on the day
Corporate
Why Was Workday Stock Moving on Oct 22, 2026?
Thursday, Oct 22, 2026
ABT
-1.89% on the day
Earnings
Why Was Abbott Stock Down on Oct 22, 2026?
Thursday, Oct 22, 2026
TSLA
+3.41% on the day
Earnings
Why Was Tesla Stock Moving on Oct 22, 2026?
Thursday, Oct 22, 2026
QGEN
+2.25% on the day
Mergers & Acquisitions
EQT Agrees to Buy Qiagen for €46.50 a Share, Six Years After Thermo Fisher's Bid Failed
Thursday, Oct 22, 2026
MEDP
+6.43% on the day
Earnings
Medpace Q3 2026 Earnings: Bookings Rise and the Profit Forecast Goes Up as Revenue Growth Slows
Thursday, Oct 22, 2026
CRM
+1.24% in 10 min after the headline
Mergers & Acquisitions
Why Was Salesforce Stock Moving on Oct 22, 2026?
Thursday, Oct 22, 2026
TXN
+2.47% on the day
Earnings
Why Was Texas Instruments Stock Moving on Oct 22, 2026?
Thursday, Oct 22, 2026
TENX
+11.77% in 10 min after the headline
Insider trade
Why Tenax Therapeutics (TENX) Stock Rose 11.77% in 10 Minutes on Oct 21, 2026
Wednesday, Oct 21, 2026
TXN
-1.09% in 10 min after the headline
Company news
Why Texas Instruments (TXN) Stock Fell 1.09% in 10 Minutes on Oct 21, 2026
Wednesday, Oct 21, 2026
TSLA
+3.41% on the day
Earnings
Tesla Q3 2026 Earnings: An EPS Beat, Flat Revenue and Batteries as the Bottleneck
Wednesday, Oct 21, 2026
META
+0.47% on the day
Earnings
Meta Q3 2026 Earnings: Revenue Beat, a $9.9 Billion Legal Charge and New Nonvoting Shares
Wednesday, Oct 21, 2026
RCUS
-2.21% in 10 min after the headline
Capital raise
Why Arcus Biosciences (RCUS) Stock Fell 2.21% in 10 Minutes on Oct 21, 2026
Wednesday, Oct 21, 2026
LUV
-0.22% in 10 min after the headline
Earnings
Why Southwest Airlines (LUV) Stock Fell 0.22% in 10 Minutes After Q3 Earnings on Oct 21, 2026
Wednesday, Oct 21, 2026