United States: Weekly Stock Market Performance Insight - December 22 - 28, 2025

Weekly Gainers
2,701
Weekly Losers
2,439
Average Return
0.30%
Total Stocks
5,433
View Detailed Market Cap Breakdown
Market Cap Weekly Gainers Weekly Losers Average Return Total Stocks
Mega Cap 46 9 1.51% 55
Large Cap 537 182 0.98% 723
Mid Cap 580 387 0.51% 979
Small Cap 259 212 0.61% 477

Weekly Streak Leaders for Week: December 22 - 28, 2025

Stock Streak Streak Return
5 weeks โ†‘ 33.45%

Micron Technology gains traction with a 5-week winning streak (213.41 โ†’ 284.79), delivering 33.4% gains. The financials tell a compelling story: 11.3B revenue generating 3.2B net profit (28.3% margin) demonstrates exceptional profit margins as of Qtr ending Aug 2025.

5 weeks โ†‘ 22.30%

Lam Research gains traction with a 5-week winning streak (145.60 โ†’ 178.07), delivering 22.3% gains. The financials tell a compelling story: 5.2B revenue generating 1.7B net profit (33.3% margin) demonstrates exceptional profit margins as of Qtr ending Jun 2025.

4 weeks โ†“ -1.66%

Apple takes a breather following a 4-week decline (278.01 โ†’ 273.39), down 1.7%. However, fundamentals remain robust: 102.5B revenue generating 27.5B profit (26.8% margin) as of Qtr ending Sep 2025 suggests this could be a temporary setback. Value hunters take note.

2 weeks โ†“ -4.44%

Walmart takes a breather following a 2-week decline (116.93 โ†’ 111.74), down 4.4%. Weak margins on 165.6B revenue with only 4.6B profit (2.8% margin) in Qtr ending Apr 2025 validate market skepticism. Structural improvements needed before sentiment shifts.

8 weeks โ†‘ 40.50%

Penumbra maintains strong momentum with a 8-week winning streak (225.60 โ†’ 316.97), delivering 40.5% gains. With 324.1M revenue generating only 39.2M profit (12.1% margin) in Qtr ending Mar 2025, the market prices in future margin expansion potential.

8 weeks โ†‘ 13.73%

M&T Bank maintains strong momentum with a 8-week winning streak (182.25 โ†’ 207.28), delivering 13.7% gains. With 2.4B revenue generating only 716.0M profit (30.0% margin) in Qtr ending Jun 2025, the market prices in future margin expansion potential.

8 weeks โ†“ -10.73%
7 weeks โ†“ -29.90%

Zscaler sees continued selling pressure through a 7-week decline (331.73 โ†’ 232.55), down 29.9%. Financial struggles compound the decline: despite 788.1M revenue, - 11.6M losses persist (-1.5% margin) as of Qtr ending Oct 2025. Until profitability improves, caution remains warranted.

10 weeks โ†‘ 3.29%
8 weeks โ†‘ 35.92%

FNCL Series shows consistent strength with a 8-week winning streak (33.71 โ†’ 45.82), delivering 35.9% gains. With 351.1M revenue generating only 16.6M profit (4.7% margin) in Qtr ending Mar 2025, the market prices in future margin expansion potential.

7 weeks โ†“ -12.21%

Masimo sees continued selling pressure through a 7-week decline (151.22 โ†’ 132.76), down 12.2%. Financial struggles compound the decline: despite 372.0M revenue, - 170.7M losses persist (-45.9% margin) as of Qtr ending Mar 2025. Until profitability improves, caution remains warranted.

6 weeks โ†“ -63.47%
9 weeks โ†‘ 59.07%

Syndax shows consistent strength with a 9-week winning streak (13.39 โ†’ 21.30), delivering 59.1% gains. Despite 45.9M in revenue and - 60.7M loss (-132.4% margin) as of Qtr ending Sep 2025, the market sees potential beyond current profitability. This momentum suggests confidence in future execution.

8 weeks โ†‘ 52.67%

Xpel shows consistent strength with a 8-week winning streak (34.10 โ†’ 52.06), delivering 52.7% gains. The financials tell a compelling story: 124.7M revenue generating 16.2M net profit (13.0% margin) demonstrates exceptional profit margins as of Qtr ending Jun 2025.

4 weeks โ†“ -28.03%

Newegg Commerce consolidates with a 4-week decline (73.61 โ†’ 52.98), down 28.0%. Financial struggles compound the decline: despite 456.1M revenue, - 15.0M losses persist (-3.3% margin) as of Qtr ending Dec 2023. Until profitability improves, caution remains warranted.

4 weeks โ†“ -23.16%

Delek US Holdings pulls back after a 4-week decline (38.55 โ†’ 29.62), down 23.2%. Financial struggles compound the decline: despite 2.6B revenue, - 158.5M losses persist (-6.0% margin) as of Qtr ending Mar 2025. Until profitability improves, caution remains warranted.

United States Market Weekly Gainers & Losers: December 22 - 28, 2025

Top United States Stock Gainers (December 22 - 28, 2025)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
$277.15 $284.79 7.10% 17.6M 88.0M
$100.63 $106.78 5.63% 8.1M 40.4M
$183.92 $190.53 5.27% 101.6M 508.1M
$115.21 $120.43 4.85% 10.1M 50.4M
$346.03 $352.23 3.49% 13.7M 68.7M
$12.94 $17.54 37.14% 246.1K 1.2M
$5.18 $7.02 27.64% 15.2K 76.0K
$6.48 $6.95 9.45% 10.4M 52.2M
$72.77 $77.55 8.23% 1.0M 5.1M
$50.00 $53.04 7.91% 9.7M 48.3M
$20.93 $25.01 52.31% 9.5M 47.7M
$32.29 $37.15 18.61% 4.3M 21.6M
$213.22 $197.58 16.11% 414.0K 2.1M
$18.14 $20.70 15.06% 4.6M 23.0M
$35.15 $39.64 14.87% 1.6M 8.1M
$10.88 $15.38 41.62% 6.9M 34.5M
$16.20 $16.95 32.73% 1.2M 6.2M
$14.91 $17.89 22.79% 2.9M 14.3M
$12.77 $14.50 18.95% 3.1M 15.7M
$3.10 $3.24 16.97% 2.3M 11.6M

Biggest United States Stock Losers (December 22 - 28, 2025)

Stock Week Open Week Close Weekly Change Avg Daily Volume Week Volume
$195.04 $188.71 -2.41% 19.4M 96.8M
$114.01 $111.74 -2.29% 11.9M 59.6M
$315.00 $310.68 -1.63% 1.5M 7.7M
$489.88 $475.19 -1.25% 48.9M 244.6M
$731.97 $714.07 -1.01% 1.3M 6.4M
$28.36 $26.18 -8.14% 2.6M 12.8M
$33.59 $31.20 -7.69% 6.8M 34.2M
$85.78 $76.92 -7.58% 5.9M 29.3M
$28.13 $26.16 -7.43% 92.0K 460.1K
$22.47 $20.90 -6.90% 21.4M 107.1M
$11.19 $8.21 -15.88% 1.0K 5.0K
$16.43 $13.79 -14.29% 12.4M 61.9M
$29.16 $24.04 -13.68% 9.9M 49.5M
$8.02 $6.82 -13.56% 7.0M 34.9M
$82.78 $74.69 -9.59% 1.5M 7.4M
$187.57 $116.41 -33.87% 129.4K 647.1K
$11.12 $9.60 -13.98% 7.2M 36.0M
$33.92 $28.49 -13.75% 1.5M 7.5M
$9.22 $8.27 -11.55% 3.1M 15.4M
$4.81 $4.25 -11.46% 1.1M 5.6M

Most Active United States Stocks During Week: December 22 - 28, 2025

Stock Week Open Week Close Weekly Change Avg Daily Volume Weekly Volume
$183.92 $190.53 5.27% 101.6M 508.1M
$489.88 $475.19 -1.25% 48.9M 244.6M
$94.71 $94.47 0.08% 19.9M 99.6M
$195.04 $188.71 -2.41% 19.4M 96.8M
$277.15 $284.79 7.10% 17.6M 88.0M
$27.66 $25.29 -5.70% 32.9M 164.6M
$37.89 $36.20 -1.68% 30.7M 153.4M
$28.85 $28.80 3.71% 27.9M 139.5M
$72.94 $70.65 0.18% 24.6M 122.9M
$25.20 $25.09 -0.40% 24.0M 119.9M
$2.21 $2.07 -5.91% 53.5M 267.6M
$9.30 $8.48 -8.03% 42.0M 210.2M
$6.57 $6.01 -5.50% 34.8M 174.1M
$6.35 $5.74 -8.31% 32.1M 160.5M
$15.80 $15.43 -2.22% 31.4M 157.1M
$2.73 $2.48 -1.98% 17.6M 88.1M
$7.90 $8.53 9.64% 14.5M 72.3M
$8.52 $7.15 -10.62% 12.7M 63.4M
$14.96 $15.25 2.07% 12.5M 62.5M
$4.83 $4.69 -2.29% 10.9M 54.7M

United States Sector Performance During Week: December 22 - 28, 2025

Industrials

2.38%
650 stocks
Top Performers by Market Cap:
Mega Cap: GE +2.58%
Large Cap: KRMN +8.23%
Mid Cap: UNF +16.11%
Small Cap: VVX +4.24%

Basic Materials

2.02%
244 stocks
Top Performers by Market Cap:
Mega Cap: LIN +0.79%
Large Cap: FCX +7.91%
Small Cap: METC +22.79%

Utilities

1.67%
92 stocks
Top Performers by Market Cap:
Large Cap: TLN +3.30%
Mid Cap: HE +6.13%
Small Cap: RNW +2.80%

Technology

1.33%
734 stocks
Top Performers by Market Cap:
Mega Cap: MU +7.10%
Large Cap: LITE +5.21%
Small Cap: ADEA +32.73%

Energy

0.51%
198 stocks
Top Performers by Market Cap:
Mega Cap: XOM +2.07%
Large Cap: VG +9.45%
Mid Cap: CRK +9.37%
Small Cap: SOC +9.64%

Communication Services

0.35%
234 stocks
Top Performers by Market Cap:
Mega Cap: TMUS +2.17%
Large Cap: SNAP +3.83%
Mid Cap: MSGS +5.56%
Small Cap: TBLA +11.97%

Real Estate

0.13%
264 stocks
Top Performers by Market Cap:
Large Cap: DLR +3.38%
Mid Cap: COLD +5.00%
Small Cap: CSR +3.01%

Healthcare

-0.25%
1064 stocks
Top Performers by Market Cap:
Mega Cap: MRK +5.63%
Large Cap: RGC +6.81%
Small Cap: DVAX +41.62%

Financial Services

-0.51%
889 stocks
Top Performers by Market Cap:
Mega Cap: C +4.85%
Large Cap: NDAQ +4.18%
Mid Cap: HUT +12.51%
Small Cap: SLVR +9.77%

Consumer Cyclical

-0.84%
537 stocks
Top Performers by Market Cap:
Mega Cap: AMZN +2.27%
Large Cap: PSNY +37.14%
Mid Cap: RH +8.58%
Small Cap: BH.A +5.29%

Consumer Defensive

-2.18%
230 stocks
Top Performers by Market Cap:
Mega Cap: PM +2.68%
Large Cap: CELH +6.52%
Mid Cap: ASAI +7.26%
Small Cap: AGRO +8.71%

Data is updated regularly. Weekly performance is calculated based on closing prices.