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Group One Trading

Group One Trading Portfolio holdings

AUM $52.2B
1-Year Est. Return 104.56%
This Fund
S&P 500
This Quarter Est. Return
-18.77%
1 Year Est. Return
+104.56%
3 Year Est. Return
+314.05%
5 Year Est. Return
+338.55%
10 Year Est. Return
+1,561.13%
AUM
$11.5B
AUM Growth
-$1.12B
Cap. Flow
+$1.48B
Cap. Flow %
12.87%
Top 10 Hldgs %
10.74%
Holding
5,962
New
809
Increased
1,768
Reduced
2,002
Closed
1,127

Top Sells

Rank Stock Value
1
ROKU icon
Roku
ROKU
+$10.9M
2
EDU icon
New Oriental
EDU
+$10.3M
3
KMI icon
Kinder Morgan
KMI
+$10.3M
4
JD icon
JD.com
JD
+$7.41M
5
KHC icon
Kraft Heinz
KHC
+$7.32M

Sector Composition

Rank Sector Weight
1 Technology 1.47%
2 Financials 1.39%
3 Healthcare 1.32%
4 Consumer Discretionary 1.14%
5 Communication Services 0.99%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
LXFT
2001
PUT
DELISTED
Luxoft Holding, Inc.
LXFT
$490K ﹤0.01%
+16,100
New +$602K
CNDT icon
2002
CALL
Conduent
CNDT
$251M
$488K ﹤0.01%
+45,900
New +$715K
WOR icon
2003
PUT
Worthington Enterprises
WOR
$2.82B
$488K ﹤0.01%
22,708
+15,733
+226% +$392K
BKE icon
2004
CALL
Buckle
BKE
$2.35B
$487K ﹤0.01%
25,200
+1,900
+8% +$38.5K
DHR icon
2005
Danaher
DHR
$140B
$486K ﹤0.01%
+5,314
New +$482K
IRTC icon
2006
CALL
iRhythm Holdings
IRTC
$3.86B
$486K ﹤0.01%
7,000
-700
-9% -$53.1K
AGIO icon
2007
PUT
Agios Pharmaceuticals
AGIO
$2.14B
$484K ﹤0.01%
10,500
-8,900
-46% -$549K
UNFI icon
2008
PUT
United Natural Foods
UNFI
$3.07B
$484K ﹤0.01%
45,700
+23,600
+107% +$496K
CRZO
2009
PUT
DELISTED
Carrizo Oil & Gas Inc
CRZO
$481K ﹤0.01%
42,600
-20,600
-33% -$366K
WP
2010
DELISTED
Worldpay, Inc.
WP
$481K ﹤0.01%
6,296
+3,227
+105% +$281K
CERS icon
2011
Cerus
CERS
$585M
$480K ﹤0.01%
94,737
+56,549
+148% +$328K
VIRT icon
2012
Virtu Financial
VIRT
$5.11B
$478K ﹤0.01%
18,568
+11,614
+167% +$280K
VZ icon
2013
PUT
Verizon
VZ
$201B
$478K ﹤0.01%
8,500
EAF icon
2014
GrafTech
EAF
$200M
$477K ﹤0.01%
4,172
+822
+25% +$126K
TGTX icon
2015
CALL
TG Therapeutics
TGTX
$8.4B
$477K ﹤0.01%
116,300
-57,400
-33% -$285K
VEON icon
2016
VEON
VEON
$3.57B
$477K ﹤0.01%
8,148
+2,884
+55% +$195K
ATEN icon
2017
A10 Networks
ATEN
$2.25B
$475K ﹤0.01%
76,049
-51,148
-40% -$310K
PACB icon
2018
Pacific Biosciences
PACB
$432M
$475K ﹤0.01%
64,253
+39,980
+165% +$253K
PTCT icon
2019
CALL
PTC Therapeutics
PTCT
$6.25B
$474K ﹤0.01%
13,800
-2,500
-15% -$89.9K
TRHC
2020
CALL
DELISTED
Tabula Rasa HealthCare, Inc. Common Stock
TRHC
$472K ﹤0.01%
7,400
ARWR icon
2021
Arrowhead Research
ARWR
$12.1B
$471K ﹤0.01%
+37,916
New +$518K
NBIX icon
2022
PUT
Neurocrine Biosciences
NBIX
$18.4B
$471K ﹤0.01%
6,600
+3,600
+120% +$345K
RGEN icon
2023
PUT
Repligen
RGEN
$7.11B
$469K ﹤0.01%
8,900
+8,700
+4,350% +$510K
QTNT
2024
CALL
DELISTED
Quotient Limited Ordinary Shares
QTNT
$468K ﹤0.01%
1,913
+1,198
+168% +$314K
KOS icon
2025
Kosmos Energy
KOS
$1.39B
$467K ﹤0.01%
114,767
+100,825
+723% +$623K

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Group One Trading's Q4 2018 Portfolio in Review

As of Q4 2018, Group One Trading held 5,962 positions worth $11.5B, down 8.8% from $12.7B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Group One Trading deployed $1.48B of net new capital in Q4 2018, opening 809 new positions and adding to 1,768 existing holdings. Its largest new stake was Citigroup: 413,432 shares worth $21.5M.

By sector, the portfolio is most concentrated in Technology at 1.5% of assets, down from 1.7% a quarter earlier, followed by Financials and Healthcare.

On the sell side, the largest reduction was Roku, an estimated $10.9M trimmed.

  • Group One Trading's largest Q4 2018 buy was Citigroup: 413,432 shares worth $21.5M.
  • Group One Trading added most to GE Aerospace in Q4 2018, an estimated $20.9M increase.
  • Group One Trading's biggest Q4 2018 reduction was Roku, cutting an estimated $10.9M.
  • Group One Trading fully exited Kinder Morgan in Q4 2018, selling an estimated $10.3M.
  • Group One Trading's ten largest holdings make up 11% of its $11.5B portfolio in Q4 2018.
  • Group One Trading opened 809 new positions and closed 1,127 in Q4 2018.
  • Group One Trading's portfolio value fell 8.8% quarter-over-quarter to $11.5B.

Based on Group One Trading's 13F filing for Q4 2018, filed 6 Feb 2019.