United States: Weekly Stock Market Performance Insight - December 22 - 28, 2025
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 |
|---|---|---|
Micron Technology | MU
Technology
|
Mega Cap
|
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. |
||
Lam Research | LRCX
Technology
|
Mega Cap
|
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. |
||
Apple | AAPL
Technology
|
Mega Cap
|
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. |
||
Walmart | WMT
Consumer Defensive
|
Mega Cap
|
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. |
||
Penumbra | PEN
Healthcare
|
Large Cap
|
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. |
||
M&T Bank | MTB
Financial Services
|
Large Cap
|
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. |
||
|
T
Tetragon Financial | TFG
Financial Services
|
Large Cap
|
8 weeks โ | -10.73% |
Zscaler | ZS
Technology
|
Large Cap
|
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. |
||
|
S
Horizon Kinetics | SPAQ
|
Mid Cap
|
10 weeks โ | 3.29% |
FNCL Series | YETI
Consumer Cyclical
|
Mid Cap
|
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. |
||
Masimo | MASI
Healthcare
|
Mid Cap
|
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. |
||
|
S
Summit Materials | SUM
Basic Materials
|
Mid Cap
|
6 weeks โ | -63.47% |
Syndax | SNDX
Healthcare
|
Small Cap
|
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. |
||
Xpel | XPEL
Consumer Cyclical
|
Small Cap
|
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. |
||
Newegg Commerce | NEGG
Consumer Cyclical
|
Small Cap
|
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. |
||
Delek US Holdings | DK
Energy
|
Small Cap
|
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 |
|---|---|---|---|---|---|
Micron Technology | MU
Technology
|
Mega Cap
|
$277.15 | $284.79 | 7.10% | 17.6M | 88.0M |
Merck & Co | MRK
Healthcare
|
Mega Cap
|
$100.63 | $106.78 | 5.63% | 8.1M | 40.4M |
Nvidia | NVDA
Technology
|
Mega Cap
|
$183.92 | $190.53 | 5.27% | 101.6M | 508.1M |
Citigroup | C
Financial Services
|
Mega Cap
|
$115.21 | $120.43 | 4.85% | 10.1M | 50.4M |
Broadcom | AVGO
Technology
|
Mega Cap
|
$346.03 | $352.23 | 3.49% | 13.7M | 68.7M |
Polestar Automotive | PSNY
Consumer Cyclical
|
Large Cap
|
$12.94 | $17.54 | 37.14% | 246.1K | 1.2M |
Polestar Automotive | PSNYW
Consumer Cyclical
|
Large Cap
|
$5.18 | $7.02 | 27.64% | 15.2K | 76.0K |
Venture Global | VG
Energy
|
Large Cap
|
$6.48 | $6.95 | 9.45% | 10.4M | 52.2M |
Karman Holdings | KRMN
Industrials
|
Large Cap
|
$72.77 | $77.55 | 8.23% | 1.0M | 5.1M |
Freeport-McMoRan | FCX
Basic Materials
|
Large Cap
|
$50.00 | $53.04 | 7.91% | 9.7M | 48.3M |
Hycroft Mining | HYMC
Basic Materials
|
Mid Cap
|
$20.93 | $25.01 | 52.31% | 9.5M | 47.7M |
Applied | AAOI
Technology
|
Mid Cap
|
$32.29 | $37.15 | 18.61% | 4.3M | 21.6M |
UniFirst | UNF
Industrials
|
Mid Cap
|
$213.22 | $197.58 | 16.11% | 414.0K | 2.1M |
Zeta Global Holdings | ZETA
Technology
|
Mid Cap
|
$18.14 | $20.70 | 15.06% | 4.6M | 23.0M |
Travere Therapeutics | TVTX
Healthcare
|
Mid Cap
|
$35.15 | $39.64 | 14.87% | 1.6M | 8.1M |
Dynavax Technologies | DVAX
Healthcare
|
Small Cap
|
$10.88 | $15.38 | 41.62% | 6.9M | 34.5M |
Adeia | ADEA
Technology
|
Small Cap
|
$16.20 | $16.95 | 32.73% | 1.2M | 6.2M |
Ramaco Resources | METC
Basic Materials
|
Small Cap
|
$14.91 | $17.89 | 22.79% | 2.9M | 14.3M |
Sigma Lithium | SGML
Basic Materials
|
Small Cap
|
$12.77 | $14.50 | 18.95% | 3.1M | 15.7M |
New Found Gold | NFGC
Basic Materials
|
Small Cap
|
$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 |
|---|---|---|---|---|---|
Palantir | PLTR
Technology
|
Mega Cap
|
$195.04 | $188.71 | -2.41% | 19.4M | 96.8M |
Walmart | WMT
Consumer Defensive
|
Mega Cap
|
$114.01 | $111.74 | -2.29% | 11.9M | 59.6M |
McDonald's | MCD
Consumer Cyclical
|
Mega Cap
|
$315.00 | $310.68 | -1.63% | 1.5M | 7.7M |
Tesla | TSLA
Consumer Cyclical
|
Mega Cap
|
$489.88 | $475.19 | -1.25% | 48.9M | 244.6M |
Applovin | APP
Communication Services
|
Mega Cap
|
$731.97 | $714.07 | -1.01% | 1.3M | 6.4M |
Brown-Forman | BF.B
Consumer Defensive
|
Large Cap
|
$28.36 | $26.18 | -8.14% | 2.6M | 12.8M |
Moderna | MRNA
Healthcare
|
Large Cap
|
$33.59 | $31.20 | -7.69% | 6.8M | 34.2M |
Oklo | OKLO
Utilities
|
Large Cap
|
$85.78 | $76.92 | -7.58% | 5.9M | 29.3M |
Brown-Forman | BF.A
Consumer Defensive
|
Large Cap
|
$28.13 | $26.16 | -7.43% | 92.0K | 460.1K |
Rivian Automotive | RIVN
Consumer Cyclical
|
Large Cap
|
$22.47 | $20.90 | -6.90% | 21.4M | 107.1M |
Trump Media | DJTWW
Communication Services
|
Mid Cap
|
$11.19 | $8.21 | -15.88% | 1.0K | 5.0K |
Trump Media | DJT
Communication Services
|
Mid Cap
|
$16.43 | $13.79 | -14.29% | 12.4M | 61.9M |
Applied Digital | APLD
Technology
|
Mid Cap
|
$29.16 | $24.04 | -13.68% | 9.9M | 49.5M |
TMC The Metals | TMC
Basic Materials
|
Mid Cap
|
$8.02 | $6.82 | -13.56% | 7.0M | 34.9M |
Lemonade | LMND
Financial Services
|
Mid Cap
|
$82.78 | $74.69 | -9.59% | 1.5M | 7.4M |
Smx Security Matters | SMX
Industrials
|
Small Cap
|
$187.57 | $116.41 | -33.87% | 129.4K | 647.1K |
Tilray Brands | TLRY
Healthcare
|
Small Cap
|
$11.12 | $9.60 | -13.98% | 7.2M | 36.0M |
Nano Nuclear Energy | NNE
Industrials
|
Small Cap
|
$33.92 | $28.49 | -13.75% | 1.5M | 7.5M |
Amprius Technologies | AMPX
Industrials
|
Small Cap
|
$9.22 | $8.27 | -11.55% | 3.1M | 15.4M |
Eve Holding | EVEX
Industrials
|
Small Cap
|
$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 |
|---|---|---|---|---|---|
Nvidia | NVDA
Technology
|
Mega Cap
|
$183.92 | $190.53 | 5.27% | 101.6M | 508.1M |
Tesla | TSLA
Consumer Cyclical
|
Mega Cap
|
$489.88 | $475.19 | -1.25% | 48.9M | 244.6M |
Netflix | NFLX
Communication Services
|
Mega Cap
|
$94.71 | $94.47 | 0.08% | 19.9M | 99.6M |
Palantir | PLTR
Technology
|
Mega Cap
|
$195.04 | $188.71 | -2.41% | 19.4M | 96.8M |
Micron Technology | MU
Technology
|
Mega Cap
|
$277.15 | $284.79 | 7.10% | 17.6M | 88.0M |
D-Wave Quantum | QBTS
Technology
|
Large Cap
|
$27.66 | $25.29 | -5.70% | 32.9M | 164.6M |
Intel | INTC
Technology
|
Large Cap
|
$37.89 | $36.20 | -1.68% | 30.7M | 153.4M |
Warner Bros | WBD
Communication Services
|
Large Cap
|
$28.85 | $28.80 | 3.71% | 27.9M | 139.5M |
Rocket Lab USA | RKLB
Industrials
|
Large Cap
|
$72.94 | $70.65 | 0.18% | 24.6M | 122.9M |
Pfizer | PFE
Healthcare
|
Large Cap
|
$25.20 | $25.09 | -0.40% | 24.0M | 119.9M |
Plug Power | PLUG
Industrials
|
Mid Cap
|
$2.21 | $2.07 | -5.91% | 53.5M | 267.6M |
Ondas Holdings | ONDS
Technology
|
Mid Cap
|
$9.30 | $8.48 | -8.03% | 42.0M | 210.2M |
Opendoor | OPEN
Real Estate
|
Mid Cap
|
$6.57 | $6.01 | -5.50% | 34.8M | 174.1M |
BigBear.ai Holdings | BBAI
Technology
|
Mid Cap
|
$6.35 | $5.74 | -8.31% | 32.1M | 160.5M |
American Airlines | AAL
Industrials
|
Mid Cap
|
$15.80 | $15.43 | -2.22% | 31.4M | 157.1M |
Bitfarms | BITF
Financial Services
|
Small Cap
|
$2.73 | $2.48 | -1.98% | 17.6M | 88.1M |
|
S
Sable Offshore | SOC
Energy
|
Small Cap
|
$7.90 | $8.53 | 9.64% | 14.5M | 72.3M |
Redwire | RDW
Industrials
|
Small Cap
|
$8.52 | $7.15 | -10.62% | 12.7M | 63.4M |
Intuitive Machines | LUNR
Industrials
|
Small Cap
|
$14.96 | $15.25 | 2.07% | 12.5M | 62.5M |
JetBlue Airways | JBLU
Industrials
|
Small Cap
|
$4.83 | $4.69 | -2.29% | 10.9M | 54.7M |
United States Sector Performance During Week: December 22 - 28, 2025
Industrials
Basic Materials
Utilities
Technology
Energy
Communication Services
Real Estate
Healthcare
Financial Services
Consumer Cyclical
Consumer Defensive
Data is updated regularly. Weekly performance is calculated based on closing prices.