Which stocks are experiencing notable movement on Wednesday?
By Mill Chart
Last update: Aug 20, 2025
Curious to know what's happening on the US markets one hour before the close of the markets on Wednesday? Join us as we explore the top gainers and losers in today's session.
Today's top gainers
| Ticker | Change | Comment |
|---|---|---|
| NBY | 69.03% | NOVABAY PHARMACEUTICALS INC's (NYSEARCA:NBY) shares rose 69.03% to $1.01 during Wednesday's session. |
| SBEV | 41.49% | Exciting news for SPLASH BEVERAGE GROUP INC (NYSEARCA:SBEV) as its stock price surged 41.49% to $2.15 during Wednesday's session. Shareholders saw the stock price going 30.9% lower in the past month. |
| SISI | 36.77% | SHINECO INC (NASDAQ:SISI) witnessed a notable 36.77% uptick in its shares, reaching $6.77 during Wednesday's session. In the last month the share price dropped with 40.86%. |
| CPOP | 32.65% | Positive market sentiment drove POP CULTURE GROUP CO LTD-A's (NASDAQ:CPOP) stock price up by 32.65% to $1.13 during Wednesday's session. In the last 3 months the share price increased with 45.22%. |
| ZYBT | 32.11% | Exciting news for ZHENGYE BIOTECHNOLOGY HOLDIN (NASDAQ:ZYBT) as its stock price surged 32.11% to $10.04 during Wednesday's session. Shareholders saw the stock price going 38.69% higher in the past month. |
| TRIB | 31.02% | TRINITY BIOTECH PLC-SPON ADR's (NASDAQ:TRIB) shares rose 31.02% to $1.79. In the last month the share price increased with 90.28%. |
| MMA | 28.75% | Investors witnessed a remarkable 28.75% rise in MIXED MARTIAL ARTS GROUP LTD's (NYSEARCA:MMA) shares, which climbed to $1.03 during Wednesday's session. Earlier today the company had a press release: Star Power with Strategy: How Mixed Martial Arts Group Ltd. (NYSE: MMA) Plans to Command the Octagon. |
| RCKT | 27.49% | Exciting news for ROCKET PHARMACEUTICALS INC (NASDAQ:RCKT) as its stock price surged 27.49% to $3.71 during Wednesday's session. The stock is trading 53.59% lower than 3 months ago. |
| GES | 25.9% | GUESS? INC (NYSE:GES) rose 25.9% to $16.8 during Wednesday's after hours session. yesterday the company released their earnings. A press release (GES Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Guess?, Inc. Is Fair to Shareholders) was released earlier today. |
| GLE | 23.17% | Positive market sentiment drove GLOBAL ENGINE GROUP HOLDIN-A's (NASDAQ:GLE) stock price up by 23.17% to $0.87 during Wednesday's session. Shareholders saw the stock price going 79.95% lower in the past month. |
For the full top gainers list go to our top gainers page.
Top losers
| Ticker | Change | Comment |
|---|---|---|
| WINT | -77.21% | WINDTREE THERAPEUTICS INC (NASDAQ:WINT) encountered a 77.21% decrease in its shares, reaching $0.11 during Wednesday's session. In the last month the share price dropped with 51.73%. |
| NVNO | -71.58% | There was a downturn in ENVVENO MEDICAL CORP's (NASDAQ:NVNO) shares, as they experienced a 71.58% decline, closing at $1.19 during Wednesday's session. Yesterday the company had a press release: enVVeno Receives Not-Approvable Letter from the FDA for the VenoValve(R). |
| CLDI | -42.67% | CALIDI BIOTHERAPEUTICS INC's (NYSEARCA:CLDI) stock price faced a 42.67% decline, reaching $1.72 during Wednesday's session. In the last month the stock lost 64.08%. |
| ADD | -38.78% | Investors witnessed a 38.78% decrease in COLOR STAR TECHNOLOGY CO-A's (NASDAQ:ADD) stock price, which closed at $0.08 during Wednesday's session. Shareholders saw the stock price going 86.51% lower in the past month. |
| JHX | -36.14% | Investors witnessed a 36.14% drop in JAMES HARDIE IND PLC's (NYSE:JHX) stock price, which closed at $18.16 during Wednesday's session. Yesterday the company had a press release: James Hardie Reports First Quarter FY26 Results; Issues FY26 Guidance Reflecting Closing of AZEK Acquisition. |
| DFLIW | -30.48% | CHARDAN NEXTECH ACQUISI-CW27's (NASDAQ:DFLIW) stock price faced a 30.48% decline, reaching $0.04 during Wednesday's session. In the last month the share price increased with 40.25%. |
| PRFX | -27.0% | PAINREFORM LTD's (NASDAQ:PRFX) stock price faced a 27.0% decline, reaching $1.73 during Wednesday's session. The stock is trading 58.0% higher than a month ago. |
| HYMCL | -23.78% | HYCROFT MINING HOLDING -CW25's (NASDAQ:HYMCL) stock price encountered a 23.78% decline, reaching $0.01 during Wednesday's session. In the last 3 months the stock gained 34.91%. |
| PSQH | -21.3% | The market experienced a 21.3% downturn in PSQ HOLDINGS INC's (NYSE:PSQH) stock price, closing at $1.7 during Wednesday's session. Shareholders saw the stock price going 30.32% lower is the past 6 months. |
| VCIG | -18.1% | VCI GLOBAL LTD's (NASDAQ:VCIG) shares fell 18.1% to $0.81. Shareholders saw the stock price going 66.04% lower in the past 3 months. |
To see the full list of top losers you can use our top losers page.
NASDAQ:TRIB (8/20/2025, 2:58:10 PM)
1.72
+0.35 (+25.55%)
NYSEARCA:NBY (8/20/2025, 2:58:09 PM)
1.005
+0.4 (+67.5%)
NYSE:JHX (8/20/2025, 2:58:10 PM)
18.0799
-10.35 (-36.41%)
NYSE:GES (8/20/2025, 2:57:54 PM)
16.79
+3.45 (+25.86%)
NASDAQ:WINT (8/20/2025, 2:58:07 PM)
0.1078
-0.37 (-77.67%)
NASDAQ:RCKT (8/20/2025, 2:57:56 PM)
3.69
+0.78 (+26.8%)
NASDAQ:PRFX (8/20/2025, 2:58:05 PM)
1.77
-0.6 (-25.32%)
NASDAQ:HYMCL (8/20/2025, 2:16:32 PM)
0.0109
0 (-23.78%)
NYSEARCA:SBEV (8/20/2025, 2:58:07 PM)
2.1
+0.58 (+38.16%)
NASDAQ:CPOP (8/20/2025, 2:58:03 PM)
1.09
+0.24 (+28.52%)
NASDAQ:NVNO (8/20/2025, 2:58:01 PM)
1.23
-2.96 (-70.64%)
NASDAQ:SISI (8/20/2025, 2:58:08 PM)
6.755
+1.8 (+36.46%)
NASDAQ:DFLIW (8/20/2025, 2:44:43 PM)
0.0392
-0.02 (-30.12%)
NASDAQ:ADD (8/20/2025, 2:58:03 PM)
0.0769
-0.05 (-38.38%)
NASDAQ:VCIG (8/20/2025, 2:58:03 PM)
0.8011
-0.18 (-18.66%)
NYSE:PSQH (8/20/2025, 2:57:39 PM)
1.69
-0.47 (-21.76%)
NYSEARCA:CLDI (8/20/2025, 2:58:02 PM)
1.745
-1.25 (-41.83%)
NYSEARCA:MMA (8/20/2025, 2:58:04 PM)
1.0337
+0.23 (+29.21%)
NASDAQ:GLE (8/20/2025, 2:58:10 PM)
0.8761
+0.17 (+23.41%)
NASDAQ:ZYBT (8/20/2025, 2:58:03 PM)
9.695
+2.1 (+27.57%)
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