Stocks 21 May 2026 - 27 May 2026

Liquidia Sinks 5% After Recent Rally

Liquidia Sinks 5% After Recent Rally

Liquidia Corporation shares were flat in early trading Tuesday after falling hard the day before. Investors are watching for more news from the company on YUTREPIA, its inhaled drug for lung disease. The Nasdaq stock ended Monday at $58.75, off 5.04%, and was last seen at $58.91 in thin premarket action at 6:22 a.m. EDT, according to MarketWatch. Liquidia has been a top biotech pick for 2026, with the stock gaining about 70% year to date through Monday, Yahoo Finance data show. Shares touched an intraday high of $63.46 last week before pulling back.
June 2, 2026
Nuwellis Shares Drop Again After Warrant Filing

Nuwellis Shares Drop Again After Warrant Filing

Nuwellis Inc. shares looked set to drop again in early U.S. trading Wednesday, after tumbling Tuesday. The small medical-device maker filed a preliminary registration statement for an equity offering packed with warrants. S-1 clearance hit after Friday’s close. With the SEC’s move late Friday, investors had to wait out the Memorial Day break before trading on Tuesday. Shares of NUWE slid 13.61% that session and dropped 1.85% more pre-market Wednesday.
May 27, 2026
INVO Fertility Stock Slides After Filing Delay

INVO Fertility Stock Slides After Filing Delay

INVO Fertility Inc. shares slipped early Tuesday, missing out on a stronger U.S. market while traders looked for updates on late regulatory filings. The company, listed on Nasdaq as IVF, dropped 2.4% to $1.60. The stock opened at $1.55 and hit $1.64 at session highs, market data showed. INVO stock trades without key financials in place. The company told the SEC on May 18 it couldn’t file its Form 10-Q since its annual Form 10-K for 2025 still wasn’t done. The quarterly update is what public companies use to report results to investors.
May 26, 2026
Cyclerion Shares to Watch With Deal in Focus as Markets Reopen

Cyclerion Shares to Watch With Deal in Focus as Markets Reopen

Cyclerion Therapeutics shares will trade on Nasdaq Tuesday with investors watching developments around its planned merger with Korsana Biosciences. There was no new company announcement. The stock finished Friday at $3.18, up 0.6%. Regular Nasdaq trading is set to start at 9:30 a.m. Eastern after Monday’s Memorial Day holiday. Korsana’s Alzheimer’s drug deal has turned Cyclerion into a backdoor public listing for the program. At Friday’s price, with 4.33 million shares showing in the recent quarterly, Cyclerion’s equity sits near $14 million. That leaves the company with limited cushion as it faces deal conditions like regulatory OKs, funding, and keeping its Nasdaq spot.
May 26, 2026
PetMed Express Stock Hovers Near $2 as Short Week Starts

PetMed Express Stock Hovers Near $2 as Short Week Starts

PetMed Express opened Tuesday trading just above $2 as investors looked at turnaround hopes and eyed new governance steps. Shares recently changed hands at $2.12, off 2.3%. That puts the company’s market value close to $44.5 million. By comparison, Chewy was valued at about $8.8 billion and Petco at $763.8 million. Timing is a factor here. U.S. markets just reopened after being closed for Memorial Day on Monday, and Nasdaq trades from 9:30 a.m. to 4 p.m. Eastern. PetMed heads into a week cut short by the holiday, with the upcoming corporate calendar—not any new product—drawing attention.
May 26, 2026
VivoPower Swings This Week Ahead of June 30 Date

VivoPower Swings This Week Ahead of June 30 Date

VivoPower PLC shares start the shortened U.S. week with traders watching its push to turn the Norway data-center buy into more AI infrastructure leasing. With Nasdaq closed Monday for Memorial Day, the $4.67 finish on Friday is still the latest regular-session price for the stock. VivoPower’s last update landed in a market already moving on the AI power-infrastructure story. Shares popped 16.5% Thursday after the tenant announcement, then gave back 9.5% Friday. For the week, the stock still ended up about 2.9%, using May 15 and May 22 closes.
May 25, 2026
Cyngn Shares Eye $1.43 Level as Deployments Go Up, Losses Persist

Cyngn Shares Eye $1.43 Level as Deployments Go Up, Losses Persist

Cyngn Inc. finished Friday at $1.43, a 2.1% gain, but the move did little across the week. The autonomous-vehicle software stock, thinly traded on Nasdaq, remains just above its 52-week low with the U.S. market closed for a long break. After-hours, the last quote showed $1.41. U.S. markets are closed Monday for Memorial Day, according to Nasdaq’s holiday schedule. Regular hours—9:30 a.m. to 4:00 p.m. Eastern—will resume after the break. So Cyngn’s next session in the cash market is pushed to Tuesday.
May 24, 2026
Rambus Stock Rises Heading Into Memorial Day as AI Memory Stocks Wait for Next Move

Rambus Stock Rises Heading Into Memorial Day as AI Memory Stocks Wait for Next Move

Rambus Inc. finished the week up 12.5%, closing Friday at $142.98. Investors bought back in ahead of the long U.S. market weekend. Rambus beat the Nasdaq Composite’s 0.5% gain and the PHLX semiconductor index, which added about 5.3%. Markets are paused for the holiday. Nasdaq lists U.S. equity markets as closed on Monday, May 25, for Memorial Day. Regular trading comes back Tuesday, 9:30 a.m. to 4 p.m. Eastern.
May 23, 2026
ODFL Shares Outpaced Other Truckers Before Holiday Weekend

ODFL Shares Outpaced Other Truckers Before Holiday Weekend

Old Dominion Freight Line got a small bump at the end of the week as shares closed up. The trucking company declared a new dividend and traders adjusted positions ahead of the U.S. market holiday. The stock climbed 1.34% to $210.47 on Friday, beating most transport names as the broader market stayed firm. The S&P 500 rose 0.37% and the Dow was up 0.58%. Other haulers like J.B. Hunt Transport Services, Knight-Swift and Saia slipped.
May 23, 2026
Century Aluminum Shares Move Before Holiday as CENX Draws Attention on Aluminum Moves

Century Aluminum Shares Move Before Holiday as CENX Draws Attention on Aluminum Moves

Century Aluminum Company shares ended Friday up, hitting their top close of the week. Investors stuck with aluminum stocks ahead of the U.S. holiday, betting on tight supplies and stronger prices for the metal. CENX trades as a quick read on primary aluminum prices. Century’s earnings can jump when both the London Metal Exchange and U.S. regional premiums climb. The stock often reacts just as fast.
May 23, 2026
Caesars Stock Gains as Market Eyes Vegas Demand and Deal Chatter

Caesars Stock Gains as Market Eyes Vegas Demand and Deal Chatter

Caesars Entertainment heads into the three-day U.S. market holiday with shares up 2.04% Friday at $28.47, marking a 2.4% weekly gain. The stock closed higher for three straight sessions after early-week losses. U.S. equity markets will be closed Monday for Memorial Day. Nasdaq’s 2026 schedule shows no regular trading May 25, but trading will resume normal hours, 9:30 a.m. to 4 p.m. Eastern, the rest of the week.
May 23, 2026
PLBY Gains 2% as Turnaround Draws Insider Sale Questions

PLBY Gains 2% as Turnaround Draws Insider Sale Questions

Playboy, Inc. shares picked up 2.3% to close at $1.32 on Nasdaq Friday, clawing back some ground after an SEC filing showed a company director sold shares earlier in the week. The stock moved between $1.31 and $1.37 during the session. About 760,000 shares changed hands, below the average volume of 1.03 million. PLBY is still trading as a small-cap turnaround story, not as a mainstream consumer stock. The latest Google Finance read puts its market cap around $152.5 million, with shares moving in a 52-week range between $1.18 and $2.75. That keeps the stock near the bottom of its yearly range.
May 22, 2026
Monarch Casino Shares Tick Higher With Holiday Looming, Legal Issue Still Present

Monarch Casino Shares Tick Higher With Holiday Looming, Legal Issue Still Present

Monarch Casino & Resort Inc shares rose Friday afternoon, staying close to their highs. Investors looked at the company’s solid first-quarter profit but kept an eye on a construction dispute that is still ongoing. The stock traded at $116.91, up 0.6%, as of 1:46 p.m. in New York. Shares moved between $116.15 and $117.50 earlier in the session. Market cap was about $2.13 billion, market data show.
May 22, 2026
Texas Instruments jumps after AI power chip push

Texas Instruments jumps after AI power chip push

Texas Instruments shares climbed Friday, trading close to a 52-week high. Seaport Global boosted its rating on the analog-chip maker to Buy from Neutral and gave the stock a $400 price target. The shares changed hands at $315.34, up 5.7% as of 1:02 p.m. EDT. That move turned around Thursday's drop and added to one of the bigger rallies in major U.S. chip stocks this year. MarketScreener said the upgrade was out before the bell, with the shares up over 80% year-to-date.
May 22, 2026
Cass Stock Slips Before Dividend Date as Freight Data Teases a Recovery

Cass Stock Slips Before Dividend Date as Freight Data Teases a Recovery

Cass Information Systems Inc. shares slipped in thin early trade Friday, giving back a piece of this week’s rise as investors weighed a steady dividend calendar against freight data that still showed weaker shipment volumes. CASS traded at $46.24 at 9:57 a.m. EDT, down 0.57%, after opening at $46.63 and touching $46.80; volume was 2,990 shares, well below Google Finance’s listed average of 76,330. The move matters now because Cass is not just another small bank stock. The St. Louis company provides payment and information-management services for supply-chain, facilities and other operating costs, and is supported by Cass Commercial Bank, leaving the shares exposed to freight activity, payment balances and interest income at the same time.
May 22, 2026
HeartBeam Shares Hover Near $1 With Cash, Launch Timeline in Focus

HeartBeam Shares Hover Near $1 With Cash, Launch Timeline in Focus

HeartBeam Inc. traded near $1 in light premarket action Friday, with shares at $0.94 before the open, up 2.03%. The stock closed at $0.92 on Thursday. Investors are weighing some early sales gains against questions about the company’s funding. Market cap showed about $51 million and the 52-week range is $0.54 to $4.00, according to Google. BEAT is moving in premarket, where trading volume is usually thin. Nasdaq lists regular market hours as 9:30 a.m. to 4 p.m. ET, with premarket running 4 a.m. to 9:30 a.m. U.S. markets are closed on Monday, May 25 for Memorial Day, according to the 2026 stock-market calendar.
May 22, 2026
Turtle Beach Rises as CFO Leaves, 2026 Outlook in Focus

Turtle Beach Rises as CFO Leaves, 2026 Outlook in Focus

Turtle Beach Corp moved higher Thursday, ending the day up 3.83% at $11.12. Investors took in the news of a new finance chief, but the company kept its 2026 outlook for the gaming-accessories business. Shares on Nasdaq changed hands between $10.23 and $11.17. Turtle Beach is back to focusing on execution after CFO Mark Weinswig said he plans to step down. Weinswig notified the company on May 16 that he’ll resign as chief financial officer, effective June 15. Andrew Clipsham, senior finance director for EMEA and ANZ, will take over as interim CFO and principal financial and accounting officer while the company looks for a permanent replacement, according to an SEC filing.
May 22, 2026
Abivax Shares On the Move Again As Filing Catches Trader Interest Ahead of June

Abivax Shares On the Move Again As Filing Catches Trader Interest Ahead of June

Abivax SA shares traded higher on Nasdaq Thursday. Traders pointed to renewed interest in the latest SEC filing, while the market watches for late-quarter data on the company’s main ulcerative colitis drug. The French biotech’s American Depositary Shares were last at $124.03, up 3.5%. About 1.65 million shares changed hands. The ADSs moved between $117.23 and $126.37 in the session.
May 21, 2026
AYTU Stock Slips Before Exxua Update Investors Are Watching

AYTU Stock Slips Before Exxua Update Investors Are Watching

Aytu BioPharma shares slipped about 3% on Thursday, trading at $2.08, as investors waited for management’s next update on the launch of Exxua, its antidepressant, at a virtual investor conference next week. The broader biotech tape was quieter, with the SPDR S&P Biotech ETF and iShares Nasdaq Biotechnology ETF both fractionally lower. The stock move matters now because Aytu is in a narrow window: Exxua is new enough that every prescription trend counts, but the legacy ADHD and pediatric drug businesses are already shrinking. The company said it will present at the Lytham Partners Spring 2026 Investor Conference on May 28 at 9:15 a.m. Eastern time and hold one-on-one investor meetings.
May 21, 2026
WD-40 Down Ahead of Holiday Weekend

WD-40 Down Ahead of Holiday Weekend

WD-40 Company shares traded lower Thursday morning, pulling back after gains the previous day. Consumer-staples stocks slipped and investors eyed renewed oil-related inflation concerns moving through markets. The stock traded at $205.30, down from $208.01 at the prior close, putting its market cap around $2.77 billion. The price/earnings ratio hovered near 35, a level that makes it tougher for investors to overlook cost pressure.
May 21, 2026
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