Group One Trading, L.P. Closed Holding Positions

Group One Trading, L.P.

$2.68 Billion
Q2 2025

Stock	Closed Quarter	Shares Sold	Price Range	Trade History
Genesis Healthcare Inc	Q1 2021 Filed on May 12, 2021	200	N/A
Glu Mobile Inc	Q1 2021 Filed on May 12, 2021	230,129	N/A
Leaf Group LTD	Q1 2021 Filed on May 12, 2021	111	N/A
National Oilwell Varco Inc	Q1 2021 Filed on May 12, 2021	73,370	N/A
Neos Therapeutics Inc	Q1 2021 Filed on May 12, 2021	8,605	N/A
Qep Resources Inc	Q1 2021 Filed on May 12, 2021	215,188	N/A
Wpx Energy Inc	Q1 2021 Filed on May 12, 2021	99,958	N/A
Sina Corp	Q1 2021 Filed on May 12, 2021	1,899	N/A
Fiat Chrysler Automobiles N	Q1 2021 Filed on May 12, 2021	432,410	N/A
Acorda Therapeutics Inc	Q1 2021 Filed on May 12, 2021	118,067	N/A
ADI Analog Devices Inc Technology	Q1 2021 Filed on May 12, 2021	61,282	$144.06 - $163.8 $8.83M - $10M
Five Prime Therapeutics Inc	Q1 2021 Filed on May 12, 2021	4,786	N/A
JPPYY Jupai Holdings LTD	Q1 2021 Filed on May 12, 2021	2,378	$1.84 - $3.81 $4.38K - $9.06K
Nantkwest Inc	Q1 2021 Filed on May 12, 2021	102,871	N/A
Tiffany & CO New	Q1 2021 Filed on May 12, 2021	115,986	N/A
Acacia Communications Inc	Q1 2021 Filed on May 12, 2021	159,207	N/A
Biotelemetry Inc	Q1 2021 Filed on May 12, 2021	1,332	N/A
BR Broadridge Financial Solutions, Inc. Technology	Q1 2021 Filed on May 12, 2021	5,207	$139.17 - $157.31 $725K - $819K
Cantel Med Corp	Q1 2021 Filed on May 12, 2021	699	N/A
Gridsum Hldg Inc	Q1 2021 Filed on May 12, 2021	5,000	N/A
Pacific Ethanol Inc	Q1 2021 Filed on May 12, 2021	210,870	N/A
CELJF Cellcom Israel Ltd. Communication Services	Q1 2021 Filed on May 12, 2021	1,035	$3.56 - $5.46 $3.68K - $5.65K
China Mobile Limited	Q1 2021 Filed on May 12, 2021	275,669	N/A
Eaton Vance Corp	Q1 2021 Filed on May 12, 2021	5,843	N/A
Enviva Partners LP	Q1 2021 Filed on May 12, 2021	20,037	N/A
Zagg Inc	Q1 2021 Filed on May 12, 2021	261,144	N/A
Castlight Health Inc	Q1 2021 Filed on May 12, 2021	400	N/A
0HVP.L Lumen Technologies, Inc. Telecommunication	Q1 2021 Filed on May 12, 2021	971,382	N/A
Intricon Corp	Q1 2021 Filed on May 12, 2021	47	N/A
Noble Midstream Partners LP	Q1 2021 Filed on May 12, 2021	16,691	N/A
Sl Green Rlty Corp	Q1 2021 Filed on May 12, 2021	11,660	N/A
Solarwinds Corp	Q1 2021 Filed on May 12, 2021	767	N/A
KIDS Orthopediatrics Corp Healthcare	Q1 2021 Filed on May 12, 2021	1,409	$39.68 - $56.52 $55.9K - $79.6K
SPNE Sea Spine Holdings Corp Healthcare	Q1 2021 Filed on May 12, 2021	149	$16.11 - $20.55 $2.4K - $3.06K
Mts Sys Corp	Q1 2021 Filed on May 12, 2021	3,290	N/A
Marathon Patent Group Inc	Q1 2021 Filed on May 12, 2021	1,219,776	N/A
TARO Taro Pharmaceutical Industries LTD Healthcare	Q1 2021 Filed on May 12, 2021	982	$70.48 - $79.95 $69.2K - $78.5K
CIB Bancolombia Sa Financial Services	Q1 2021 Filed on May 12, 2021	300	$31.96 - $40.26 $9.59K - $12.1K
Direxion Shs ETF Tr	Q1 2021 Filed on May 12, 2021	20,443	N/A
Exantas Cap Corp	Q1 2021 Filed on May 12, 2021	5,302	N/A
Collectors Universe Inc	Q1 2021 Filed on May 12, 2021	115,848	N/A
RM Regional Management Corp. Financial Services	Q1 2021 Filed on May 12, 2021	400	$26.78 - $37.03 $10.7K - $14.8K
RHP Ryman Hospitality Properties, Inc. Real Estate	Q1 2021 Filed on May 12, 2021	6,932	$63.08 - $85.38 $437K - $592K
Scorpio Bulkers Inc	Q1 2021 Filed on May 12, 2021	16,217	N/A
Insignia Sys Inc	Q1 2021 Filed on May 12, 2021	100	N/A
JENGQ Just Energy Group Inc. ETFs	Q1 2021 Filed on May 12, 2021	1,363	$0.71 - $8.09 $968 - $11K
MCS Marcus Corp Communication Services	Q1 2021 Filed on May 12, 2021	13,281	$12.77 - $23.94 $170K - $318K
NMRD Nemaura Medical Inc. Healthcare	Q1 2021 Filed on May 12, 2021	1,994	$3.79 - $9.78 $7.56K - $19.5K
Oasis Midstream Partners LP	Q1 2021 Filed on May 12, 2021	1,769	N/A
OGS One Gas, Inc. Utilities	Q1 2021 Filed on May 12, 2021	1,800	$66.97 - $77.53 $121K - $140K

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