United States: Daily Stock Market Performance Insight - September 9, 2025

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Daily Gainers

1,953

Daily Losers

2,856

Average Return

1.01%

Total Stocks

5,117

View Detailed Market Cap Breakdown

Market Cap	Daily Gainers	Daily Losers	Average Return	Total Stocks
Mega Cap	33	15	0.78%	48
Large Cap	277	419	-0.29%	701
Mid Cap	270	662	-0.53%	940
Small Cap	131	315	-0.70%	451

Stocks Surge to Record Highs on Cooling Labor Market & AI Boost

Market Sentiment: positive

Importance Score: 8/10

Reasoning

The news summary is overwhelmingly positive, citing record market highs, likely interest rate cuts, strong company performance (Microsoft, UnitedHealth, Centene), and significant M&A activity. These factors collectively indicate a strong bullish trend.

Key Takeaway

Today's market was driven by positive economic signals and significant company-specific news, suggesting continued optimism but also highlighting the importance of staying informed about individual stock performance.

View Full Market Analysis

Today was a really positive day for the overall stock market! The S&P 500 hit a new all-time high, closing at a record level, and the trend was similar across the board. It’s a good sign to see all three major indexes reaching new peaks.
A big driver of today’s optimism is the cooling labor market. The latest data shows a more significant slowdown than previously thought, and because of this, there’s now a 90-94% chance the Federal Reserve will cut interest rates by 25 basis points on September 17th. Lower interest rates generally make it cheaper for companies to borrow money and can boost stock prices.
We saw some interesting moves in individual stocks. Apple shares dipped after the iPhone 17 launch, while Microsoft actually gained after a massive $17.4 billion AI deal with Nebius Group. This highlights how important AI is becoming – companies investing in it are being rewarded. UnitedHealth Group also surged, with its stock price going up after a positive outlook on its Medicare Advantage plans, and Centene saw a 7.7% increase as well.
There was a lot of M&A activity too. Teck Resources and Anglo American are merging in a $53 billion deal to create a copper mining giant, and Tourmaline Bio was acquired by Novartis at a nearly 60% premium. These deals often create excitement and can lift stock prices.
Finally, several companies saw analyst upgrades. Interface had its 2025 EPS estimate increased by 16.4% and its stock gained 50.5% in the last six months. TriMas saw a 23% EPS increase and a 61.9% stock gain, and Quad/Graphics had a 12.9% EPS increase with a 22.1% stock gain. These upgrades show analysts are becoming more optimistic about these companies’ future earnings.

Daily Streak Leaders for September 9, 2025

All (16) Mega Cap (4) Large Cap (4) Mid Cap (4) Small Cap (4)

Stock	Streak	Streak Return
International \| IBM Technology \| Mega Cap	5 days ↑	7.95%
International gains traction with a 5-day winning streak (240.02 → 259.11), delivering 8.0% gains. Financial performance remains steady with 17.0B revenue yielding 2.2B profit (Qtr ending Jun 2025). The 12.9% margin suggests room for growth as operations scale.
Costco Wholesale \| COST Consumer Defensive \| Mega Cap	5 days ↑	4.29%
Costco Wholesale gains traction with a 5-day winning streak (939.00 → 979.25), delivering 4.3% gains. With 63.2B revenue generating only 1.9B profit (3.0% margin) in Qtr ending May 2025, the market prices in future margin expansion potential.
RTX \| RTX Industrials \| Mega Cap	3 days ↓	-4.32%
RTX takes a breather following a 3-day decline (158.60 → 151.75), down 4.3%. Weak margins on 20.3B revenue with only 1.6B profit (8.0% margin) in Qtr ending Mar 2025 validate market skepticism. Structural improvements needed before sentiment shifts.
Berkshire Hathaway \| BRK.B Financial Services \| Mega Cap	3 days ↓	-2.62%
Berkshire Hathaway pulls back after a 3-day decline (506.00 → 492.72), down 2.6%. Weak margins on 98.9B revenue with only 12.5B profit (12.6% margin) in Qtr ending Jun 2025 validate market skepticism. Structural improvements needed before sentiment shifts.
Exact Sciences \| EXAS Healthcare \| Large Cap	10 days ↑	21.14%
Exact Sciences continues its remarkable run with a 10-day winning streak (45.74 → 55.41), delivering 21.1% gains. Despite 706.8M in revenue and - 101.2M loss (-14.3% margin) as of Qtr ending Mar 2025, the market sees potential beyond current profitability. This momentum suggests confidence in future execution.
Valero Energy \| VLO Energy \| Large Cap	9 days ↑	10.27%
Valero Energy shows consistent strength with a 9-day winning streak (146.76 → 161.83), delivering 10.3% gains. Despite 30.3B in revenue and - 652.0M loss (-2.2% margin) as of Qtr ending Mar 2025, the market sees potential beyond current profitability. This momentum suggests confidence in future execution.
Ryan Specialty \| RYAN Financial Services \| Large Cap	12 days ↓	-12.49%
Ryan Specialty experiences extended pressure with a 12-day decline (60.13 → 52.62), down 12.5%. Financial struggles compound the decline: despite 690.2M revenue, - 4.4M losses persist (-0.6% margin) as of Qtr ending Mar 2025. Until profitability improves, caution remains warranted.
DraftKings \| DKNG Consumer Cyclical \| Large Cap	7 days ↓	-4.63%
DraftKings encounters challenges with a 7-day decline (48.14 → 45.91), down 4.6%. Weak margins on 1.5B revenue with only 157.9M profit (10.4% margin) in Qtr ending Jun 2025 validate market skepticism. Structural improvements needed before sentiment shifts.
Mineralys \| MLYS Healthcare \| Mid Cap	10 days ↑	161.73%
Loar Holdings \| LOAR Industrials \| Mid Cap	6 days ↑	11.40%
Loar Holdings shows consistent strength with a 6-day winning streak (70.52 → 78.56), delivering 11.4% gains. The financials tell a compelling story: 123.1M revenue generating 16.7M net profit (13.6% margin) demonstrates exceptional profit margins as of Qtr ending Jun 2025.
Casella Waste \| CWST Industrials \| Mid Cap	8 days ↓	-7.47%
Casella Waste faces persistent headwinds with a 8-day decline (100.26 → 92.77), down 7.5%. Financial struggles compound the decline: despite 417.1M revenue, - 4.8M losses persist (-1.2% margin) as of Qtr ending Mar 2025. Until profitability improves, caution remains warranted.
Vail Resorts \| MTN Consumer Cyclical \| Mid Cap	7 days ↓	-10.13%
Vail Resorts encounters challenges with a 7-day decline (164.00 → 147.39), down 10.1%. However, fundamentals remain robust: 1.3B revenue generating 414.3M profit (32.0% margin) as of Qtr ending Apr 2025 suggests this could be a temporary setback. Value hunters take note.
P PIMCO Dynamic Income \| PDO Basic Materials \| Small Cap	8 days ↑	1.74%
Cricut \| CRCT Technology \| Small Cap	6 days ↑	11.65%
Cricut builds on success with a 6-day winning streak (5.58 → 6.23), delivering 11.6% gains. With 172.1M revenue generating only 24.5M profit (14.2% margin) in Qtr ending Jun 2025, the market prices in future margin expansion potential.
Willdan Group \| WLDN Industrials \| Small Cap	9 days ↓	-18.27%
Willdan Group experiences extended pressure with a 9-day decline (116.00 → 94.81), down 18.3%. Weak margins on 173.5M revenue with only 15.4M profit (8.9% margin) in Qtr ending Jun 2025 validate market skepticism. Structural improvements needed before sentiment shifts.
Solaris Energy \| SEI Energy \| Small Cap	7 days ↓	-21.83%
Solaris Energy encounters challenges with a 7-day decline (31.88 → 24.92), down 21.8%. However, fundamentals remain robust: 126.3M revenue generating 13.0M profit (10.3% margin) as of Qtr ending Mar 2025 suggests this could be a temporary setback. Value hunters take note.

United States Market Daily Gainers & Losers: September 9, 2025

All (40) Mega Cap (10) Large Cap (10) Mid Cap (10) Small Cap (10)

Top United States Stock Gainers (September 9, 2025)

Stock	Day Open	Day Close	Daily Change	Volume	Daily Volume
UnitedHealth \| UNH Healthcare \| Mega Cap	$332.50	$347.92	8.64%	45.6M	45.6M
Palantir \| PLTR Technology \| Mega Cap	$157.15	$162.36	4.01%	59.6M	59.6M
Goldman Sachs \| GS Financial Services \| Mega Cap	$740.13	$763.92	2.97%	2.5M	2.5M
Advanced Micro \| AMD Technology \| Mega Cap	$152.04	$155.82	2.91%	42.0M	42.0M
Alphabet \| GOOGL Communication Services \| Mega Cap	$234.15	$239.63	2.39%	37.3M	37.3M
Nebius Group N.V \| NBIS Communication Services \| Large Cap	$97.20	$95.72	49.42%	88.0M	88.0M
Teck Resources \| TECK Basic Materials \| Large Cap	$40.65	$39.07	11.28%	41.2M	41.2M
Centene \| CNC Healthcare \| Large Cap	$29.15	$31.06	7.70%	22.4M	22.4M
IonQ \| IONQ Technology \| Large Cap	$41.39	$44.00	7.29%	17.5M	17.5M
Super Micro \| SMCI Technology \| Large Cap	$40.25	$42.92	7.19%	37.1M	37.1M
Cipher Mining \| CIFR Financial Services \| Mid Cap	$8.17	$9.22	19.43%	66.6M	66.6M
Centessa \| CNTA Healthcare \| Mid Cap	$18.28	$20.85	15.64%	3.3M	3.3M
Iren \| IREN Financial Services \| Mid Cap	$28.52	$30.19	15.27%	48.4M	48.4M
Hut \| HUT Financial Services \| Mid Cap	$26.67	$29.30	14.99%	9.1M	9.1M
Riot Platforms \| RIOT Financial Services \| Mid Cap	$13.80	$15.21	13.17%	66.2M	66.2M
Rezolve AI \| RZLV Technology \| Small Cap	$4.96	$5.62	21.65%	28.6M	28.6M
Sionna Therapeutics \| SION Healthcare \| Small Cap	$21.48	$24.50	13.32%	442.8K	442.8K
Innodata \| INOD Technology \| Small Cap	$47.70	$53.63	12.38%	4.2M	4.2M
A AMTD IDEA \| AMTD Financial Services \| Small Cap	$1.00	$1.13	9.71%	217.8K	217.8K
Pharvaris N.V \| PHVS Healthcare \| Small Cap	$21.91	$23.94	9.67%	227.0K	227.0K

Biggest United States Stock Losers (September 9, 2025)

Stock	Day Open	Day Close	Daily Change	Volume	Daily Volume
Broadcom \| AVGO Technology \| Mega Cap	$349.55	$336.67	-2.60%	25.1M	25.1M
RTX \| RTX Industrials \| Mega Cap	$153.64	$151.75	-1.60%	4.1M	4.1M
Apple \| AAPL Technology \| Mega Cap	$237.00	$234.35	-1.48%	58.1M	58.1M
Walt Disney \| DIS Communication Services \| Mega Cap	$118.53	$117.37	-1.24%	4.4M	4.4M
Home Depot \| HD Consumer Cyclical \| Mega Cap	$418.12	$415.34	-1.10%	2.5M	2.5M
Core & Main \| CNM Industrials \| Large Cap	$51.12	$49.70	-25.36%	20.7M	20.7M
Humana \| HUM Healthcare \| Large Cap	$312.14	$273.02	-12.04%	4.6M	4.6M
SailPoint \| SAIL Technology \| Large Cap	$19.60	$20.66	-7.73%	8.7M	8.7M
Watsco \| WSO.B Industrials \| Large Cap	$402.56	$402.56	-7.42%	177	177
Samsara \| IOT Technology \| Large Cap	$40.00	$38.60	-7.06%	16.3M	16.3M
Polestar Automotive \| PSNYW Consumer Cyclical \| Mid Cap	$0.31	$0.29	-12.12%	908.8K	908.8K
Iridium \| IRDM Communication Services \| Mid Cap	$21.58	$19.19	-10.29%	9.6M	9.6M
SolarEdge \| SEDG Technology \| Mid Cap	$33.74	$30.04	-10.17%	7.1M	7.1M
QuantumScape \| QS Consumer Cyclical \| Mid Cap	$9.62	$8.53	-10.12%	51.8M	51.8M
Ast Spacemobile \| ASTS Technology \| Mid Cap	$39.58	$36.91	-9.47%	22.3M	22.3M
Pacs \| PACS Healthcare \| Small Cap	$9.72	$8.07	-28.71%	5.5M	5.5M
Ondas Holdings \| ONDS Technology \| Small Cap	$5.31	$5.45	-10.07%	90.9M	90.9M
Newegg Commerce \| NEGG Consumer Cyclical \| Small Cap	$38.00	$35.30	-9.74%	1.7M	1.7M
Array Technologies \| ARRY Technology \| Small Cap	$8.76	$7.92	-9.49%	9.7M	9.7M
Perpetua Resources \| PPTA Basic Materials \| Small Cap	$18.20	$16.71	-7.48%	3.9M	3.9M

Most Active United States Stocks on September 9, 2025

All (20) Mega Cap (5) Large Cap (5) Mid Cap (5) Small Cap (5)

Stock	Day Open	Day Close	Daily Change	Volume	Daily Volume
Nvidia \| NVDA Technology \| Mega Cap	$168.92	$170.76	1.46%	153.7M	153.7M
Palantir \| PLTR Technology \| Mega Cap	$157.15	$162.36	4.01%	59.6M	59.6M
Apple \| AAPL Technology \| Mega Cap	$237.00	$234.35	-1.48%	58.1M	58.1M
Tesla \| TSLA Consumer Cyclical \| Mega Cap	$348.45	$346.97	0.16%	53.6M	53.6M
UnitedHealth \| UNH Healthcare \| Mega Cap	$332.50	$347.92	8.64%	45.6M	45.6M
Snap \| SNAP Communication Services \| Large Cap	$7.19	$7.28	0.83%	91.4M	91.4M
Nebius Group N.V \| NBIS Communication Services \| Large Cap	$97.20	$95.72	49.42%	88.0M	88.0M
Robinhood Markets \| HOOD Financial Services \| Large Cap	$116.53	$118.50	1.04%	50.4M	50.4M
SoFi Technologies \| SOFI Financial Services \| Large Cap	$26.00	$25.97	0.04%	48.1M	48.1M
Grab Holdings \| GRAB Technology \| Large Cap	$5.16	$5.29	1.93%	42.7M	42.7M
Opendoor \| OPEN Real Estate \| Mid Cap	$6.02	$6.11	1.16%	237.6M	237.6M
Mara Holdings \| MARA Financial Services \| Mid Cap	$15.41	$15.93	4.80%	70.3M	70.3M
Cipher Mining \| CIFR Financial Services \| Mid Cap	$8.17	$9.22	19.43%	66.6M	66.6M
SoundHound AI \| SOUN Technology \| Mid Cap	$15.02	$14.85	-2.88%	66.5M	66.5M
Riot Platforms \| RIOT Financial Services \| Mid Cap	$13.80	$15.21	13.17%	66.2M	66.2M
Ondas Holdings \| ONDS Technology \| Small Cap	$5.31	$5.45	-10.07%	90.9M	90.9M
Tilray Brands \| TLRY Healthcare \| Small Cap	$1.10	$1.14	1.79%	42.7M	42.7M
Planet Labs PBC \| PL Industrials \| Small Cap	$8.64	$9.02	-6.63%	41.0M	41.0M
BigBear.ai Holdings \| BBAI Technology \| Small Cap	$4.88	$4.80	-1.44%	36.4M	36.4M
Plug Power \| PLUG Industrials \| Small Cap	$1.43	$1.41	-2.08%	29.6M	29.6M