The market is filled with gapping stocks in Friday's session.

Last update: May 16, 2025

The market is filled with gapping stocks in Friday's session. Let's discover which stocks are showing gap-ups and gap-downs.

Top Gap up stocks

Ticker	Change	Comment
TSSI	71.36%	During Friday's session, TSS INC's (NASDAQ:TSSI) stock price showed a remarkable increase of 71.36%, reaching $15.2 with a notable 35.07% gap. Yesterday the company had a press release: TSS Reports First Quarter 2025 Revenue of $99.0 Million, Up 523% EPS of $0.12, Up from $0.00.
SPCE	29.56%	VIRGIN GALACTIC HOLDINGS INC's (NYSE:SPCE) shares surged 29.56% to $4.34, accompanied by a significant 6.83% gap. Yesterday the company had a press release: Virgin Galactic Announces First Quarter 2025 Financial Results and Provides Business Update.
ACAD	27.9%	ACADIA PHARMACEUTICALS INC's (NASDAQ:ACAD) shares soared 27.9% to $22.51 during Friday's session, accompanied by a significant gap of 4.14%. In the last month the stock gained 20.8%.
QUBT	22.64%	QUANTUM COMPUTING INC's (NASDAQ:QUBT) shares soared 22.64% to $11.33 during Friday's session, accompanied by a significant gap of 10.44%. In the last month the share price increased with 44.15%.
TGL	21.6%	TREASURE GLOBAL INC's (NASDAQ:TGL) shares soared 21.6% to $2.21 during Friday's session, accompanied by a significant gap of 8.33%. In the last month the share price dropped with 52.23%.
EVLV	20.71%	In today's session, EVOLV TECHNOLOGIES HOLDINGS's (NASDAQ:EVLV) stock experienced a notable rise of 20.71%, reaching $5.07 with a significant 4.92% gap. Yesterday the company had a press release: Evolv Technology Provides Business Update.
EBS	15.48%	EMERGENT BIOSOLUTIONS INC's (NYSE:EBS) shares soared 15.48% to $6.34 in Friday's session, displaying an impressive 6.42% gap. Shareholders saw the stock price going 43.52% lower in the past 3 months.
TNXP	14.55%	In today's session, TONIX PHARMACEUTICALS HOLDIN's (NASDAQ:TNXP) stock experienced a notable rise of 14.55%, reaching $26.46 with a remarkable gap of 6.97%. In the last month the share price increased with 45.65%.
ACHR	12.89%	ARCHER AVIATION INC-A (NYSE:ACHR) rose 12.89% to $13.76 with a gap of 3.35% during Friday's session. A press release (Archer Selected as the Official Air Taxi Provider of the LA28 Olympic and Paralympic Games and Team USA in Exclusive Deal) was released yesterday.
LWLG	12.19%	Exciting news for LIGHTWAVE LOGIC INC's (NASDAQ:LWLG) stock! It advanced 12.19% to $1.28 in today's session, accompanied by a substantial gap of 2.61%. Two days ago the company had a press release: Lightwave Logic Appoints Robert Blum as Senior Vice President of Sales and Marketing.

To see the full list of gap up stocks you can use our gap up stocks screener.

Top gap down stocks

Ticker	Change	Comment
HCTI	-68.35%	HEALTHCARE TRIANGLE INC's (NASDAQ:HCTI) shares recorded a 68.35% decline to $0.01, with a notable 75.56% gap during today's session. In the last month the stock lost 81.23%.
GLOB	-29.51%	Today, GLOBANT SA's (NYSE:GLOB) stock experienced a 29.51% fall to $93.64 with a 33.99% gap. In the last month the share price increased with 24.63%.
ORGN	-29.07%	ORIGIN MATERIALS INC's (NASDAQ:ORGN) stock price decreased by 29.07% to $0.46 with a gap of 42.84%. Yesterday the company had a press release: Origin Materials, Inc. Reports Operating and Financial Results for First Quarter 2025.
CLIK	-24.48%	CLICK HOLDINGS LTD/BVI-A's (NASDAQ:CLIK) shares fell 24.48% to $0.54 with a gap of 54.39%. A press release (CLIK announces to collaborate with an advanced technology company under the Tencent SSV initiatives, to jointly promote 24-hour instant device service for senior citizens in Hong Kong; and also announces change to board composition) was released yesterday.
URGN	-24.31%	UROGEN PHARMA LTD's (NASDAQ:URGN) shares recorded a 24.31% decline to $7.46, with a notable 27.19% gap during today's session. Shareholders saw the stock price going 25.49% lower is the past year.
PLRZ	-21.35%	In today's session, POLYRIZON LTD's (NASDAQ:PLRZ) stock witnessed a 21.35% fall to $0.01 with a 40.54% gap. The stock is trading 97.55% lower than a month ago.
SCYX	-21.33%	SCYNEXIS INC's (NASDAQ:SCYX) shares declined by 21.33% to $0.77, showing a 24.24% gap in today's session. Shareholders saw the stock price going 64.66% lower is the past year.
CASK	-19.35%	HERITAGE DISTILLING HOLDING's (NASDAQ:CASK) shares fell 19.35% to $0.5 with a gap of 32.46%. The stock is trading 51.41% lower than 3 months ago.
TVGNW	-19.19%	SEMPER PARATUS ACQU -CW26's (NASDAQ:TVGNW) shares declined by 19.19% to $0.05, showing a 19.19% gap in today's session. In the last month the share price increased with 27.64%.
TNONW	-17.59%	TENON MEDICAL INC-28's (NASDAQ:TNONW) shares declined by 17.59% to $0.02, showing a 31.51% gap in today's session. In the last 6 months the stock lost 20.72%.

For the full top loser list go to our gap down stocks screener.

The market is filled with gapping stocks in Friday's session.

Top Gap up stocks

Top gap down stocks

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