Biggest short-interest movers, November 10, 2026: Hilton Grand Vacations leads the builds, OVH Groupe tops Europe

US

Short sellers added most to Hilton Grand Vacations (HGV): short interest rose 13.3 points in a session to 33.4% of free float, the highest reading in at least a year, while the stock gained 9.1% over the week.

The largest cover was in Surgery Partners (SGRY), where short interest fell 8.1 points to 14.2%, while the stock gained 15.6% over the week.

Across the 2171 US stocks above $1B we track, short interest rose in 916 and fell in 1254.

ACCV was also among the biggest builds in the previous edition.

Biggest short-interest builds: US

Company	Ticker	SI % free float	1-day change	1-week change	Days to cover	Cost to borrow
Hilton Grand Vacations Inc.	HGV	33.4%	+13.3 pts	+12.7 pts	9.7	0.56%
Globant S.A.	GLOB	29.3%	+6.0 pts	+5.8 pts	10.0	0.66%
Six Flags Entertainment Corporation	FUN	32.4%	+5.2 pts	+5.1 pts	4.0	0.42%
Ultragenyx Pharmaceutical Inc.	RARE	30.5%	+4.6 pts	+4.6 pts	6.6	0.42%
Palvella Therapeutics, Inc.	PVLA	23.6%	+4.4 pts	+3.5 pts	9.0	0.47%
Whirlpool Corporation	WHR	34.5%	+4.4 pts	+3.7 pts	4.0	0.71%
Sonos, Inc.	SONO	16.9%	+4.2 pts	+4.4 pts	12.1	0.47%
FTAI Aviation Ltd.	FTAI	11.4%	+3.8 pts	+4.3 pts	5.1	0.52%
Accelevation Holdings Corp.	ACCV	16.5%	+3.8 pts	+6.7 pts	3.3	3.16%
Bullish	BLSH	17.2%	+3.4 pts	+2.3 pts	4.8	0.67%

Biggest short-interest covers: US

Company	Ticker	SI % free float	1-day change	1-week change	Days to cover	Cost to borrow
Surgery Partners, Inc.	SGRY	14.2%	-8.1 pts	-8.2 pts	1.1	0.41%
Jersey Mike's Subs Inc.	JMKE	23.3%	-7.8 pts	-5.7 pts	3.3	6.43%
BKV Corporation	BKV	34.4%	-6.9 pts	-3.0 pts	5.1	0.51%
ChronoScale Holdings Corporation	CHRN	11.6%	-5.6 pts	-7.2 pts	3.0	23.10%
Dream Finders Homes, Inc.	DFH	37.7%	-5.3 pts	-4.6 pts	5.4	0.58%
Republic Airways Holdings Inc.	RJET	17.0%	-4.9 pts	-5.2 pts	8.8	1.20%
USA TODAY Co., Inc.	TDAY	22.1%	-4.8 pts	-5.2 pts	7.9	0.47%
RH	RH	34.3%	-4.5 pts	-4.8 pts	5.5	0.50%
MoonLake Immunotherapeutics	MLTX	9.9%	-4.3 pts	-4.3 pts	3.4	0.38%
Biglari Holdings Inc.	BH	18.2%	-4.2 pts	-5.1 pts	1.6	1.34%

Europe

Short sellers added most to OVH Groupe (OVH): short interest rose 1.0 points in a session to 3.9% of free float, against a one-year high of 12.5%, and is up 3.8 points on the week, while the stock gained 7.1% over the week.

The largest cover was in PPI Public Property Invest (PUBLI), where short interest fell 1.5 points to 0.5%.

Across the 1077 European stocks above $1B we track, short interest rose in 369 and fell in 389.

OVH, AYV and R3NK were also among the biggest builds in the previous edition.

Biggest short-interest builds: Europe

Company	Ticker	SI % free float	1-day change	1-week change	Days to cover	Cost to borrow
OVH Groupe S.A.	OVH	3.9%	+1.0 pts	+3.8 pts	3.5	2.18%
Friedrich Vorwerk Group SE	VH2	4.5%	+0.70 pts	+0.88 pts	9.9	0.77%
Rusta AB (publ)	RUSTA	2.8%	+0.67 pts	+1.0 pts	4.6	0.78%
Vivendi SE	VIV	1.6%	+0.57 pts	+0.57 pts	6.0	0.69%
Hera S.p.A.	HER	1.3%	+0.52 pts	+0.23 pts	0.4	0.72%
Salzgitter AG	SZG	6.6%	+0.51 pts	+1.2 pts	12.0	0.80%
Ayvens	AYV	12.8%	+0.50 pts	+3.0 pts	16.0	0.66%
Norwegian Air Shuttle ASA	NAS	3.9%	+0.49 pts	+0.09 pts	3.8	0.74%
RENK Group AG	R3NK	10.4%	+0.48 pts	+1.3 pts	15.9	1.49%
Lottomatica Group S.p.A.	LTMC	6.7%	+0.47 pts	+1.5 pts	13.5	0.77%

Biggest short-interest covers: Europe

Company	Ticker	SI % free float	1-day change	1-week change	Days to cover	Cost to borrow
PPI Public Property Invest AB (publ)	PUBLI	0.5%	-1.5 pts	-0.10 pts	1.7	3.54%
A2A S.p.A.	A2A	3.1%	-0.84 pts	-0.84 pts	4.8	0.73%
Eurofins Scientific SE	ERF	0.7%	-0.55 pts	-0.77 pts	2.2	0.73%
Nexi S.p.A.	NEXI	9.1%	-0.47 pts	-0.98 pts	6.8	1.42%
Ambu A/S	AMBU B	8.2%	-0.44 pts	+0.72 pts	18.3	0.84%
Rémy Cointreau SA	RCO	17.3%	-0.43 pts	-2.0 pts	36.9	1.31%
BE Semiconductor Industries N.V.	BESI	0.8%	-0.43 pts	-0.01 pts	0.7	0.65%
Elekta AB (publ)	EKTA B	15.6%	-0.42 pts	-1.4 pts	40.5	0.74%
Volvo Car AB (publ.)	VOLCAR B	22.0%	-0.41 pts	-0.45 pts	12.3	6.96%
Vusion S.A.	VU	13.6%	-0.39 pts	-1.8 pts	21.1	19.42%