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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
+9.6%
1 Year Est. Return
+104.56%
3 Year Est. Return
+314.05%
5 Year Est. Return
+338.55%
10 Year Est. Return
+1,999.92%
AUM
$6.37B
AUM Growth
-$256M
Cap. Flow
-$466M
Cap. Flow %
-7.32%
Top 10 Hldgs %
15.55%
Holding
5,836
New
968
Increased
1,656
Reduced
1,892
Closed
1,112

Top Buys

Rank Stock Value
1
SLXP
SALIX PHARMACEUTICALS LTD DEL
SLXP
+$74.7M
2
ABBV icon
AbbVie
ABBV
+$17.2M
3
MBLY
Mobileye N.V.
MBLY
+$10.1M
4
FNF icon
Fidelity National Financial
FNF
+$8.59M
5
HRI icon
Herc Holdings
HRI
+$6.63M

Top Sells

Rank Stock Value
1
AAL icon
American Airlines Group
AAL
+$54.1M
2
SIRI icon
SiriusXM
SIRI
+$20.6M
3
TWTR
Twitter, Inc.
TWTR
+$13.2M
4
BB icon
BlackBerry
BB
+$12.3M
5
AZN icon
AstraZeneca
AZN
+$11.8M

Sector Composition

Rank Sector Weight
1 Healthcare 2.93%
2 Technology 1.77%
3 Energy 1.45%
4 Consumer Discretionary 1.29%
5 Industrials 1.18%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
IMOS
3901
PUT
ChipMOS TECHNOLOGIES
IMOS
$1.83B
$12K ﹤0.01%
454
-4,628
-91% -$120K
TBPH icon
3902
CALL
Theravance Biopharma
TBPH
$877M
$12K ﹤0.01%
+700
New +$12.8K
VRNT
3903
CALL
DELISTED
Verint Systems
VRNT
$12K ﹤0.01%
393
+197
+101% +$5.79K
WKC icon
3904
CALL
World Kinect Corp
WKC
$1.86B
$12K ﹤0.01%
200
-2,400
-92% -$125K
SPLK
3905
CALL
DELISTED
Splunk Inc
SPLK
$12K ﹤0.01%
200
-11,100
-98% -$671K
CLUB
3906
DELISTED
Town Sports International Holdings, Inc.
CLUB
$12K ﹤0.01%
1,777
+1,100
+162% +$7.31K
ARQL
3907
PUT
DELISTED
Arqule Inc
ARQL
$12K ﹤0.01%
+5,500
New +$8.76K
SDLP
3908
CALL
DELISTED
SEADRILL PARTNERS LLC
SDLP
$12K ﹤0.01%
100
+10
+11% +$1.44K
INSY
3909
PUT
DELISTED
Insys Therapeutics, Inc.
INSY
$12K ﹤0.01%
400
-200
-33% -$5.29K
IPCI
3910
CALL
DELISTED
Intellipharmaceuticals International Inc.
IPCI
$12K ﹤0.01%
430
-3,710
-90% -$90K
NLST
3911
DELISTED
Netlist, Inc.
NLST
$12K ﹤0.01%
+20,931
New +$27.6K
PLKI
3912
PUT
DELISTED
Popeyes Louisiana Kitchen, Inc.
PLKI
$12K ﹤0.01%
+200
New +$11.9K
SSE
3913
CALL
DELISTED
SEVENTY SEVEN ENERGY INC COM
SSE
$12K ﹤0.01%
2,900
+500
+21% +$2.22K
REDF
3914
CALL
DELISTED
REDIFF.COM INDIA LTD ADS
REDF
$12K ﹤0.01%
6,200
+5,400
+675% +$10.6K
HKTV
3915
PUT
DELISTED
HONG KONG TELEVISION NETWORK LTD
HKTV
$12K ﹤0.01%
1,300
-11,500
-90% -$91.7K
LMNS
3916
DELISTED
LUMENIS LTD CL B ORD SHS (ISR)
LMNS
$12K ﹤0.01%
+1,000
New +$10.8K
AWH
3917
PUT
DELISTED
Allied World Assurance Co Hld Lt
AWH
$12K ﹤0.01%
+300
New +$11.9K
ALSN icon
3918
Allison Transmission
ALSN
$9.82B
$11K ﹤0.01%
342
+157
+85% +$5.03K
AMSC icon
3919
American Superconductor
AMSC
$1.59B
$11K ﹤0.01%
1,748
-118
-6% -$884
CAAS icon
3920
PUT
China Automotive Systems
CAAS
$133M
$11K ﹤0.01%
1,500
– –
CENX icon
3921
Century Aluminum
CENX
$5.07B
$11K ﹤0.01%
+829
New +$16.7K
CLIR icon
3922
PUT
ClearSign Technologies
CLIR
$25.5M
$11K ﹤0.01%
200
-390
-66% -$24.3K
MUX icon
3923
CALL
McEwen Inc
MUX
$1.18B
$11K ﹤0.01%
1,110
-1,110
-50% -$12.4K
PLOW icon
3924
PUT
Douglas Dynamics
PLOW
$1.02B
$11K ﹤0.01%
+500
New +$10.8K
PNNT
3925
CALL
Pennant Park Investment Corp
PNNT
$241M
$11K ﹤0.01%
+1,200
New +$11K
155 156
157
158 159

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Group One Trading's Q1 2015 Portfolio in Review

As of Q1 2015, Group One Trading held 5,836 positions worth $6.37B, down 3.9% from $6.63B the previous quarter. Its ten largest holdings account for 16% of the portfolio.

Group One Trading withdrew a net $466M in Q1 2015, closing 1,112 positions and reducing 1,892 holdings. Its most notable exit was SiriusXM, an estimated $20.6M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 2.9% of assets, up from 2.7% a quarter earlier, followed by Technology and Energy.

Against the trend, Group One Trading opened a new position in Mobileye N.V. worth $10.9M.

  • Group One Trading's largest Q1 2015 buy was Mobileye N.V.: 259,838 shares worth $10.9M.
  • Group One Trading added most to SALIX PHARMACEUTICALS LTD DEL in Q1 2015, an estimated $74.7M increase.
  • Group One Trading's biggest Q1 2015 reduction was American Airlines Group, cutting an estimated $54.1M.
  • Group One Trading fully exited SiriusXM in Q1 2015, selling an estimated $20.6M.
  • Group One Trading's ten largest holdings make up 16% of its $6.37B portfolio in Q1 2015.
  • Group One Trading opened 968 new positions and closed 1,112 in Q1 2015.
  • Group One Trading's portfolio value fell 3.9% quarter-over-quarter to $6.37B.

Based on Group One Trading's 13F filing for Q1 2015, filed 14 May 2015.