thetaOwl

Market Movers

Data as of market close Aug 17, 2026

Total Symbols: 20
Avg Change: +47.3%
Most Active Sector: Healthcare
As of: Aug 17, 2026

Biggest Increase

#SymbolPriceIV ChangeIV RankSector
1
ETDEthan Allen Interiors Inc.
$22.77+304.9%
53
Consumer Cyclical
2
MVISMicrovision, Inc.
$2.14+226.4%
55
Technology
3
OXSQOxford Square Capital Corp.
$1.42+168.3%
347
Financial Services
4
KRROKorro Bio, Inc.
$13.14+123.6%
566
Healthcare
5
SNNSmith & Nephew SNATS, Inc.
$29.68+109.5%
195
Healthcare
6
DGNXDiginex Limited
$1.21+108.6%
477
Industrials
7
LXEOLexeo Therapeutics, Inc.
$4.98+102.0%
359
Healthcare
8
GRFSGrifols, S.A.
$7.77+100.2%
125
Healthcare
9
AIRSAirSculpt Technologies, Inc.
$3.09+95.5%
311
Healthcare
10
AFYAAfya Limited
$13.79+93.3%
102
Consumer Defensive

Biggest Decrease

#SymbolPriceIV ChangeIV RankSector
1
MERCMercer International Inc.
$0.49-65.0%
171
Basic Materials
2
APTAlpha Pro Tech, Ltd.
$5.36-59.5%
188
Industrials
3
CXAICXApp Inc.
$0.09-55.7%
277
Technology
4
DNUTKrispy Kreme, Inc.
$3.20-49.8%
102
Consumer Defensive
5
EYPTEyePoint, Inc.
$4.87-46.4%
189
Healthcare
6
FUBOfuboTV Inc.
$10.27-45.0%
44
Communication Services
7
CEPOCantor Equity Partners I, Inc.
$10.67-42.8%
81
Financial Services
8
FULH. B. Fuller Company
$63.58-41.6%
73
Basic Materials
9
BEKEKE Holdings Inc
$16.85-40.0%
59
Real Estate
10
WENWendy's Company (The)
$8.62-39.7%
80
Consumer Cyclical
How to Use IV Movers

Use movers as a discovery surface for names with unusual shifts in options activity, then validate liquidity, catalyst context, and the underlying chart before treating the move as actionable.

A name surfacing on movers means something changed, not that the resulting trade is automatically high quality.