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Every movers-explained article we have published: why each big gainer and decliner moved, written daily from the live wire. Search by ticker or keyword.

2026-08-24

Why Is ZVRA Stock Moving Today? ZVRA

ZVRA stock is moving modestly higher in the early minutes of trading after Zevra Therapeutics announced inducement grants under Nasdaq Listing Rule 5635(c)(4). The stock opened at …

2026-08-21

Why Is AAOI Stock Moving Today? AAOI

AAOI stock is moving lower today after opening with a modest gap up, only to reverse direction and trade down more than 3.5% by the session low. The stock is reacting to broader ma…

Why Is AAP Stock Down Today? AAP

Advance Auto Parts Inc stock fell 24.55% to $42.39 in a single session driven by a deteriorating demand environment and downward revisions to analyst price targets. The company fa…

Why Is ADI Stock Moving Today? ADI

ADI stock is moving higher today amid a wave of analyst upgrades and strong Q3 earnings results. The stock has seen multiple firms raise their outlooks in the past 36 hours, with B…

Why Is AEHR Stock Down Today? AEHR

Aehr Test Systems stock fell 4.27% to $101.45 in Tuesday's session, driven by a sharp intraday selloff following an early morning gap up. The stock opened at $108.95 but quickly r…

Why Is AMLX Stock Moving Today? AMLX

Amylyx Pharmaceuticals Inc. stock is moving higher today, with shares reaching a fresh 52-week high. The stock has gained 67.8% over the past eight trading sessions and is now tra…

Why Is AMR Stock Up Today? AMR

AMR stock is up 6.95% today to $208.92, driven by a gap-up open and a positive intraday trend. The stock opened at $198.10, up 2.0% from the prior close, and climbed steadily throu…

Why Is ANDG Stock Up Today? ANDG

Andersen Group Inc A (ANDG) surged 11.77% to $50.32 in early trading on August 21, 2026, driven by the announcement of a well-subscribed secondary offering. The stock offering, pri…

Why Is ASTS Stock Up Today? ASTS

ASTS stock rose 7.06% to $69.65 in early trading, driven by reports that the company and SpaceX are both vying for a $6 billion wireless spectrum opportunity owned by Grain Managem…

Why Is ATAT Stock Down Today? ATAT

ATAT stock fell 7.43% to $34.25 on August 21, 2026, following the release of its Q2 2026 earnings and related disclosures. The stock’s decline came despite strong revenue growth a…

Why Is AVAV Stock Down Today? AVAV

AeroVironment Inc. shares fell 7.50% to $159.79 in the latest session, marking a continuation of a broader 8-session decline of 16.9%. The drop came amid multiple developments, in…

Why Is AXTI Stock Down Today? AXTI

AXTI stock closed down 3.98% at $70.21 after a volatile session marked by a significant intraday decline. The stock opened with a 3.5% gap up but quickly reversed course, hitting …

Why Is BABA Stock Down Today? BABA

Alibaba Group Holding Limited (BABA) fell 7.07% to $121.30 in the session, marking one of the largest declines in recent weeks. The stock opened with a -3.7% gap down from the prio…

Why Is BGSI Stock Down Today? BGSI

BGSI stock fell 4.03% to $88.19 in afternoon trading on August 21, 2026. The decline followed a session marked by a high opening and a sharp pullback, as well as a broader market …

Why Is BKV Stock Down Today? BKV

BKV stock closed down 7.28% at $24.20 on August 21 after the company registered to sell 5.315 million shares of common stock for holders. The move reflects investor concern over th…

Why Is BLSH Stock Up Today? BLSH

BLSH stock is up 6.70% at $30.34 as of the latest trade, driven by renewed optimism in the crypto sector and a strategic funding announcement. The stock opened with a 4.8% gap up a…

Why Is BNTX Stock Up Today? BNTX

BNTX stock rose 6.65% to $118.26 on Thursday, driven by renewed optimism in the mRNA cancer vaccine space following positive data from Moderna and Merck. The broader biotech sector…

Why Is BTDR Stock Up Today? BTDR

Bitdeer Technologies Group stock rose 8.31% to $10.43 in early trading on Monday, driven by news of a major contract win for its AI division. The company announced a $400 million …

Why Is BULL Stock Up Today? BULL

Webull (NASDAQ:BULL) shares surged 7.29% to $9.49 in the session, driven by the company's record-breaking second-quarter results and a revised analyst price target. The digital br…

Why Is CBRS Stock Down Today? CBRS

Cerebras Systems Inc (CBRS) fell 3.63% to $202.24 in early trading on August 21, 2026, following a wave of insider sales and mixed market sentiment around the company’s recent AI p…

Why Is CIFR Stock Down Today? CIFR

Cipher Digital Inc (CIFR) fell 9.27% to $15.62 in a volatile session marked by a sharp intraday decline. The stock opened with a 2.4% gap up but quickly reversed course, hitting a…

Why Is CLF Stock Up Today? CLF

Cleveland-Cliffs Inc (CLF) shares rose 7.87% to $11.59 in early trading on news of a $1 billion modernization project at its Middletown Works facility in Ohio. The U.S. Department…

Why Is CLSK Stock Down Today? CLSK

CleanSpark Inc. stock is down 4.64% to $12.02 as of the latest market session. The decline comes despite a 7% rise in Bitcoin prices and a broader divergence among Bitcoin miner s…

Why Is COIN Stock Up Today? COIN

Coinbase Global Inc Class A (COIN) rose 7.58% to $172.35 in early trading as optimism surrounding the potential passage of the Clarity Act and broader crypto industry momentum fuel…

Why Is CRCL Stock Up Today? CRCL

Circle Internet Group (CRCL) shares rose 7.34% to $89.77 in the session, driven by a combination of pre-market enthusiasm, broader crypto market gains, and positive regulatory deve…

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