Earnings calendar

The next reports from the largest U.S. companies plus every stock Congress trades, each with the move it typically makes on earnings.

← Earlier 2026-04-302026-04-30 · already reported Later → Today
Day-1 price move — last 30 reports
Company When Avg move Median move % closed up Typical swing Actual Day 1
Thu · 2026-04-30
PWR Quanta Services, Inc. Before open +3.0% +1.1% 60% 6.0% +15.8%
LAUR Laureate Education, Inc. Before open +2.2% +2.5% 60% 5.9% -4.7%
RCL Royal Caribbean Cruises Ltd. Before open +2.2% +1.1% 63% 6.4% +3.8%
PH Parker-Hannifin Corporation Before open +2.1% +1.4% 63% 4.5% -4.0%
IRM Iron Mountain Incorporated Before open +1.6% +1.6% 67% 5.4% +10.0%
HSY The Hershey Company Before open +1.3% +1.2% 63% 3.2% -1.8%
MLM Martin Marietta Materials, Inc. Before open +1.0% +1.0% 63% 4.4% +1.0%
MT ArcelorMittal S.A. Before open +1.0% +1.8% 60% 5.0% +2.3%
KIM Kimco Realty Corporation Before open +0.9% +1.1% 53% 2.9% +0.0%
LLY Eli Lilly and Company Before open +0.7% +0.7% 50% 6.3% +9.8%
LECO Lincoln Electric Holdings, Inc. Before open +0.6% +0.1% 50% 4.4% +2.9%
HUBB Hubbell Incorporated Before open +0.5% +0.1% 50% 3.9% -6.9%
LHX L3Harris Technologies, Inc. Before open +0.5% +0.1% 50% 4.4% -0.3%
PATK Patrick Industries, Inc. Before open +0.5% +0.7% 53% 4.1% -0.3%
LH Labcorp Holdings Inc. Before open +0.4% +0.7% 53% 3.9% -0.1%
IDA IDACORP, Inc. Before open +0.3% +0.0% 47% 1.7% +2.4%
JLL Jones Lang LaSalle Incorporated Before open +0.3% +0.1% 50% 5.1% -6.1%
MA Mastercard Incorporated Before open +0.3% +0.0% 47% 3.2% -4.2%
ITW Illinois Tool Works Inc. Before open +0.2% -0.2% 47% 3.0% -2.9%
NNN NNN REIT, Inc. Before open +0.1% +0.3% 57% 2.5% +0.6%
ICE Intercontinental Exchange, Inc. Before open -0.0% -0.4% 47% 2.8% +1.2%
SIRI Sirius XM Holdings Inc. Before open +0.0% +0.6% 60% 5.3% +0.7%
PBF PBF Energy Inc. Before open -0.2% +0.2% 50% 5.6% +0.5%
MRK Merck & Co., Inc. Before open -0.5% -0.7% 47% 3.6% -1.6%
NVCR NovoCure Limited Before open -0.8% -1.5% 43% 11.3% +27.5%
MO Altria Group, Inc. Before open -1.0% -0.8% 43% 4.3% +6.5%
LKQ LKQ Corporation Before open -1.2% +2.3% 63% 7.4% +3.0%
OGN Organon & Co. Before open -1.2% -0.3% 41% 10.3% -0.7%
IP International Paper Company Before open -1.4% -1.2% 40% 5.7% -9.4%
OPCH Option Care Health, Inc. Before open -2.4% -0.5% 50% 9.4% -24.3%
ING ING Groep N.V. +1.3% +1.5% 55% 5.3% +4.6%
SNDK Sandisk Corporation After close +4.0% +5.8% 67% 8.3% +8.3%
RDDT Reddit, Inc. After close +3.9% -0.1% 50% 17.5% +13.1%
MPWR Monolithic Power Systems, Inc. After close +2.8% +4.9% 70% 7.3% -1.9%
IMAX IMAX Corporation After close +2.3% +0.3% 50% 7.0% -4.0%
MRNA Moderna, Inc. After close +1.9% +1.6% 53% 9.4% -1.2%
LPLA LPL Financial Holdings Inc. After close +1.4% +1.3% 63% 4.9% -4.6%
OLED Universal Display Corporation After close +1.4% +0.9% 57% 9.1% +10.7%
SAM The Boston Beer Company, Inc. After close +1.0% +1.8% 60% 11.0% -9.6%
SKT Tanger Inc. After close +1.0% +0.2% 50% 5.1% -2.0%
RHP Ryman Hospitality Properties, Inc. After close +0.8% +1.2% 60% 3.2% +1.1%
SBGI Sinclair, Inc. After close +0.8% -2.4% 40% 10.5% -2.4%
MTZ MasTec, Inc. After close +0.6% +2.8% 63% 9.2% +5.9%
LOPE Grand Canyon Education, Inc. After close +0.4% +1.8% 53% 7.1% -3.3%
LNT Alliant Energy Corporation After close +0.3% +0.4% 60% 1.7% +0.9%
PCRX Pacira BioSciences, Inc. After close +0.3% +1.1% 60% 4.6% -4.1%
SNDR Schneider National, Inc. After close +0.2% +0.9% 57% 4.6% +1.2%
MTX Minerals Technologies Inc. After close +0.1% +0.3% 53% 5.2% +5.6%
RMD ResMed Inc. After close -0.1% -1.2% 47% 8.0% -4.1%
RBLX Roblox Corporation After close -0.2% +2.1% 55% 18.8% -18.3%
ROKU Roku, Inc. After close -0.2% -1.6% 50% 14.3% +6.0%
MMSI Merit Medical Systems, Inc. After close -0.5% +1.8% 57% 8.7% -9.0%
MHK Mohawk Industries, Inc. After close -0.6% -1.5% 37% 7.6% -5.3%
HUN Huntsman Corporation After close -0.7% -0.3% 50% 5.7% +1.8%
PDM Piedmont Realty Trust, Inc. After close -0.9% -0.2% 47% 4.3% -0.4%
NEWT NewtekOne, Inc. After close -1.0% -1.1% 47% 5.8% +1.2%
PK Park Hotels & Resorts Inc. After close -1.0% -1.3% 30% 3.9% -1.0%
RIVN Rivian Automotive, Inc. After close -1.1% -4.5% 30% 13.4% -8.4%
ILMN Illumina, Inc. After close -2.8% -3.9% 23% 7.7% +7.1%
NSP Insperity, Inc. After close -5.7% -3.8% 37% 12.3% -19.8%

How to read this. The “Day 1 price move” is the stock’s percentage change from the close before the report to the close after it — the report day itself for before-open prints, the next trading day for after-close prints. Avg / Median move and Typical swing (standard deviation) summarise that reaction across this company’s last 30 reports; % closed up is how often it finished green. Actual Day 1 is the number that really printed for this report (fills in once the report is in the past). Dates from Yahoo Finance, refreshed 2026-09-14; reports can be rescheduled. History, not a forecast — not investment advice.