- The Daily Rip by Stocktwits
- Posts
- Musk Peaces Out (Sortof)
Musk Peaces Out (Sortof)
Lung Disease Researchers Are Not Breathing Easy, Inflation Nearly Beaten, But Tariff Talks Kept The Market Interesting, and more.
CLOSING BELL
Musk Peaces Out (Sortof)

tenor
The market pulled back just a smidge to end the short, final trading week of May. The post-tariff pause price action set the S&P 500 for its best May gain for 30+ years, at +6.15%.
Trump and Elon Musk held a goodbye PR event in the White House. Trump said he’s ‘not really leaving,’ and despite Musk’s recent criticism of the GOP tax-and-spending bill, he received a ceremonial key to the White House. Guess that’s what hundreds of millions in political donations ultimately gets you. 👀
Today's issue covers Lung Disease Researchers Are Not Breathing Easy, Inflation Nearly Beaten, But Tariff Talks Kept The Market Interesting, and more. 📰
With the final numbers for indexes and the ETFs that track them, 7 of 11 sectors closed green, with utilities $XLU ( ▲ 1.21% ) leading and energy $XLE ( ▲ 0.35% ) lagging.

finviz
S&P 500 $SPY ( ▲ 0.4% ) 5,912
Nasdaq 100 $QQQ ( ▲ 0.24% ) 21,341
Russell 2000 $IWM ( ▼ 0.4% ) 2,102
Dow Jones $DIA ( ▲ 0.21% ) 42,270
COMPANY NEWS
Lung Disease Researchers Are Not Breathing Easy 🫁
Two separate biopharma firms researching lung diseases keeled over after their treatment test results did not meet endpoint goals.
$SMMT ( ▲ 2.96% ) Therapeutics shares tumbled after its late-stage trial for ivonescimab met the progression-free survival (PFS) primary endpoint but failed to achieve a statistically significant benefit in overall survival.
The drug, tested in combination with chemotherapy for non-small cell lung cancer, showed a positive trend in overall survival but did not meet FDA standards for approval. Summit plans to file a Biologics License Application but has not specified a timeline, as regulators require stronger survival data.

Retail sentiment on SMMT shifted from "bearish" to "extremely bullish.”
$REGN ( ▲ 0.63% ) shares fell nearly 20% after late-stage trials of itepekimab, an experimental treatment for chronic obstructive pulmonary disease (COPD), only partially met end goals. The disease is commonly known as "smoker’s lung." The AERIFY-1 trial showed a statistically significant 27% reduction in moderate or severe exacerbations at 52 weeks, but the AERIFY-2 trial failed to meet the same endpoint.
Analysts suggest Regeneron and Sanofi may need additional studies before seeking regulatory approval. The good news: trials were conducted during the COVID-19 pandemic, which may have influenced outcomes.

Stocktwits REGN sentiment also hit ‘extremely bullish’ on the news.
SPONSORED
Meet the Genius Who Invented Plastic That Dissolves in Water
The world produces 450 million metric tons of plastic waste each year. Microplastics are seeping into our oceans and food. They even show up in our bodies. So you can imagine how revolutionary a new kind of plastic that completely dissolves in water would be.
Thatʼs exactly what Timeplast created. The company patented a water-soluble, time-programmable plastic that vanishes without harming the environment. Major players are already partnering with Timeplast for its patented technology.
Now you can invest in Timeplast as it scales in its $1.3 trillion market. Become a Timeplast shareholder here.
Disclosure: This is a paid advertisement for Timeplast’s Regulation CF Offering. Please read the offering circular at invest.timeplast.com. *3rd Party Ad. Not an offer or recommendation by Stocktwits. See disclosure here.
Reply