Stay updated with the stocks that are on the move in today's after-hours session.

By Mill Chart - Last update: Sep 17, 2025

After the conclusion of the US market's regular session on Wednesday, let's examine the after-hours session and unveil the notable performers among the top gainers and losers.


postmarket

Today's after hours gainers

TickerChangeComment
AQB55.26%AQUABOUNTY TECHNOLOGIES (NASDAQ:AQB) showcases remarkable after-hours performance, with a 55.26% rise to $1.77 during Wednesday's after-hours trading. The stock is trading 53.17% higher than a month ago.
COOT27.1%AUSTRALIAN OILSEEDS HOLDINGS's (NASDAQ:COOT) shares rose 27.1% to $0.74. The stock is trading 25.64% lower than 3 months ago.
SOHO15.8%SOTHERLY HOTELS INC (NASDAQ:SOHO) rose 15.8% to $0.97 during Wednesday's after hours session. In the last year the share price dropped with 36.63%.
SGBX14.33%SAFE & GREEN HOLDINGS CORP's (NASDAQ:SGBX) stock price is advancing with 14.33% to a price of $10.29. Shareholders saw the stock price going 35.31% lower in the past month.
UOKA10.22%MDJM LTD's (NASDAQ:UOKA) shares rose 10.22% to $3.45 during Wednesday's after hours session. The stock is trading 21.77% higher than a month ago.
FCEL8.89%FUELCELL ENERGY INC's (NASDAQ:FCEL) shares rose 8.89% to $8.33 during Wednesday's after hours session. Also in the regular session FCEL had a very good day: shares closed with a 12.67% gain.
NCNA8.1%Positive market activity for NUCANA PLC-ADR (NASDAQ:NCNA) after regular trading hours, with a 8.1% increase to $4.27 in the after-hours session on Wednesday. Despite today's -10.63% decline, NCNA is actively bouncing back in the after-hours session.
TURB7.54%After the regular session, TURBO ENERGY SA (NASDAQ:TURB) continues to impress in the after-hours session, with a 7.54% increase to $12.12. Two days ago the company had a press release: Turbo Energy Secures $53 Million Contract to Deploy 366 Mwh of Solar Storage Capacity Across 10 Factories.
TIVC6.49%Positive after-hours movement for TIVIC HEALTH SYSTEMS INC (NASDAQ:TIVC) as its shares recorded a 6.49% increase, reaching $3.28 during Wednesday's after-hours session. In the last year the stock lost 33.26%.
SPRC6.49%SCISPARC LTD's (NASDAQ:SPRC) stock price increased by 6.49% to $4.76. The positive momentum from today's 143.0% gain carries over into the after-hours session, with 6.49% further growth.

For the full after hours gainers list go to our after hours gainers page.

After hours losers

TickerChangeComment
OPI-23.91%OFFICE PROPERTIES INCOME TRU's (NASDAQ:OPI) stock price decreased by 23.91% to $0.43. Price volatility persists as OPI closed the regular session -31.81% lower, and the downward trend carries on during the after-hours session.
WHLR-23.08%Price volatility persists as WHEELER REAL ESTATE INVESTME (NASDAQ:WHLR) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. Shareholders saw the stock price going 71.39% lower in the past 3 months.
ALMU-12.08%AELUMA INC's (NASDAQ:ALMU) shares fell 12.08% to $14.99. A press release (Aeluma Announces Proposed Public Offering of Common Stock) was released earlier today.
RCAT-9.58%RED CAT HOLDINGS INC's (NASDAQ:RCAT) stock price decreased by 9.58% to $10.19. Yesterday the company had a press release: RED CAT (RCAT) ALERT: Bragar Eagel & Squire, P.C. is Investigating Red Cat Holdings, Inc. on Behalf of Long-Term Stockholders and Encourages Investors to Contact the Firm.
CBRL-8.99%CRACKER BARREL OLD COUNTRY's (NASDAQ:CBRL) shares declined by 8.99% to $45.13 during Wednesday's after-hours session. CRACKER BARREL OLD COUNTRY released earnings Yesterday. Shareholders saw the stock price going 22.71% higher is the past 6 months.
HSDT-7.69%Today's after-hours session sees a continuation of the %ABSPERF% decrease earlier in the day for HELIUS MEDICAL TECHNOLOGIE-A (NASDAQ:HSDT). The stock is trading 256.0% higher than a month ago.
VCIG-6.89%Price volatility persists as VCI GLOBAL LTD (NASDAQ:VCIG) closed the regular session with a 17.5% loss, and the downward trend continues in the after-hours session. The positive momentum earlier in the day is waning as VCIG retraces 17.5% during the after-hours session.
CISS-6.54%C3IS INC's (NASDAQ:CISS) shares fell 6.54% to $2.27 during Wednesday's after hours session. In the last month the share price dropped with 29.57%.
COCO-5.44%VITA COCO CO INC/THE's (NASDAQ:COCO) stock price is showing a decline of 5.44% to a price of $40.0 during the after-hours session. Shareholders saw the stock price going 24.69% higher in the past month.
NUE-4.41%NUCOR CORP's (NYSE:NUE) shares fell 4.41% to $136.5.

Our after hours losers page will show you the full list.

NUCOR CORP

NYSE:NUE (3/2/2026, 8:04:00 PM)

After market: 179.935 -0.63 (-0.35%)

180.57

+3.69 (+2.09%)


FUELCELL ENERGY INC

NASDAQ:FCEL (3/2/2026, 8:17:06 PM)

After market: 8.34 +0.01 (+0.12%)

8.33

+0.19 (+2.33%)


VITA COCO CO INC/THE

NASDAQ:COCO (3/2/2026, 8:10:56 PM)

After market: 54.45 0 (0%)

54.45

-3.61 (-6.22%)


CRACKER BARREL OLD COUNTRY

NASDAQ:CBRL (3/2/2026, 8:06:17 PM)

After market: 32.29 0 (0%)

32.29

-0.43 (-1.31%)


WHEELER REAL ESTATE INVESTME

NASDAQ:WHLR (3/2/2026, 8:00:02 PM)

After market: 1.8361 -0.04 (-2.34%)

1.88

-0.02 (-1.05%)


SOTHERLY HOTELS INC

NASDAQ:SOHO (2/12/2026, 8:16:26 PM)

After market: 2.25 0 (0%)

2.25

+0.01 (+0.45%)


NUCANA PLC-ADR

NASDAQ:NCNA (3/2/2026, 8:00:02 PM)

After market: 2.0671 -0.08 (-3.86%)

2.15

-0.01 (-0.46%)


SOLANA CO

NASDAQ:HSDT (3/2/2026, 8:25:59 PM)

After market: 2.11 -0.01 (-0.47%)

2.12

+0.25 (+13.37%)


OFFICE PROPERTIES INCOME TRU

NASDAQ:OPI (10/6/2025, 8:51:12 PM)

After market: 0.2687 +0.07 (+34.35%)

0.2

-0.04 (-16.98%)


RED CAT HOLDINGS INC

NASDAQ:RCAT (3/2/2026, 8:00:02 PM)

After market: 13.68 +0.01 (+0.07%)

13.67

+2.02 (+17.34%)


TIVIC HEALTH SYSTEMS INC

NASDAQ:TIVC (3/2/2026, 8:00:00 PM)

0.81

-0.01 (-1.38%)


SCISPARC LTD

NASDAQ:SPRC (3/2/2026, 8:00:02 PM)

After market: 0.5099 +0.01 (+1.94%)

0.5002

-0.05 (-9.87%)


AQUABOUNTY TECHNOLOGIES

NASDAQ:AQB (3/2/2026, 8:02:34 PM)

0.9999

+0.03 (+3.08%)


SAFE & GREEN HOLDINGS CORP

NASDAQ:SGBX (1/21/2026, 8:00:03 PM)

After market: 1.54 +0.04 (+2.67%)

1.5

+0.06 (+4.17%)


VCI GLOBAL LTD

NASDAQ:VCIG (3/2/2026, 8:00:02 PM)

After market: 8.98 +0.18 (+2.05%)

8.8

-0.34 (-3.72%)


C3IS INC

NASDAQ:CISS (3/2/2026, 8:09:04 PM)

After market: 1.96 +0.42 (+27.27%)

1.54

0 (0%)


TURBO ENERGY SA

NASDAQ:TURB (3/2/2026, 8:00:02 PM)

After market: 1.51 +0.14 (+10.22%)

1.37

+0.69 (+102.84%)


AUSTRALIAN OILSEEDS HOLDINGS

NASDAQ:COOT (3/2/2026, 8:11:02 PM)

After market: 0.61 +0 (+0.66%)

0.606

-0.01 (-1.19%)


MDJM LTD-A

NASDAQ:UOKA (3/2/2026, 8:00:02 PM)

After market: 0.0755 +0.01 (+12.86%)

0.0669

-0.01 (-16.37%)


AELUMA INC

NASDAQ:ALMU (3/2/2026, 8:02:04 PM)

After market: 19.5 +0.26 (+1.35%)

19.24

+3.77 (+24.37%)



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