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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
-2.81%
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
$7.08B
AUM Growth
-$1.38B
Cap. Flow
-$680M
Cap. Flow %
-9.61%
Top 10 Hldgs %
9.91%
Holding
5,637
New
929
Increased
1,553
Reduced
1,838
Closed
1,097

Sector Composition

Rank Sector Weight
1 Healthcare 3.04%
2 Technology 2.34%
3 Materials 1.23%
4 Consumer Discretionary 1.22%
5 Energy 1.09%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BBG
4251
PUT
DELISTED
Bill Barrett Corp
BBG
$1K ﹤0.01%
200
-1,800
-90% -$7.21K
IXYS
4252
PUT
DELISTED
IXYS Corp
IXYS
$1K ﹤0.01%
+100
New +$1.13K
CLMS
4253
DELISTED
Calamos Asset Management, Inc.
CLMS
$1K ﹤0.01%
86
-2,100
-96% -$18.6K
MOBI
4254
CALL
DELISTED
Sky-mobi Limited ADS
MOBI
$1K ﹤0.01%
+500
New +$1K
BLOX
4255
DELISTED
Infoblox Inc
BLOX
$1K ﹤0.01%
+42
New +$671
TLOG
4256
DELISTED
TetraLogic Pharmaceuticals Corporation
TLOG
$1K ﹤0.01%
3,000
HNR
4257
DELISTED
Harvest Natural Resources
HNR
$1K ﹤0.01%
413
-1,018
-71% -$2.25K
XNPT
4258
CALL
DELISTED
XENOPORT, INC.
XNPT
$1K ﹤0.01%
200
-3,200
-94% -$14.7K
UNTD
4259
DELISTED
UNITED ONLINE INC COM NEW
UNTD
$1K ﹤0.01%
+124
New +$1.39K
OPWR
4260
CALL
DELISTED
OPOWER INC COM STK (DE)
OPWR
$1K ﹤0.01%
100
-15,700
-99% -$125K
SSE
4261
DELISTED
SEVENTY SEVEN ENERGY INC COM
SSE
$1K ﹤0.01%
1,786
-8,234
-82% -$4.64K
ORIG
4262
CALL
DELISTED
Ocean Rig UDW Inc. Class A Common Shares
ORIG
-10
Closed -$96.4K
RVLT
4263
DELISTED
Revolution Lighting Technologies, Inc. - Class A
RVLT
$1K ﹤0.01%
96
VRNG
4264
CALL
DELISTED
VRINGO, INC COM STK NEW (DE)
VRNG
$1K ﹤0.01%
500
-75,300
-99% -$142K
IIP
4265
CALL
DELISTED
INTERNAP NETWORK SERVICES CORPORATION
IIP
$1K ﹤0.01%
400
-8,800
-96% -$22K
SGY
4266
PUT
DELISTED
Stone Energy
SGY
$1K ﹤0.01%
32
+13
+68% +$1.68K
OREX
4267
PUT
DELISTED
Orexigen Therapeutics, Inc.
OREX
$1K ﹤0.01%
190
-1,240
-87% -$16.1K
DSCI
4268
DELISTED
Derma Sciences, Inc. Common Stock (DE)
DSCI
$1K ﹤0.01%
209
PLCM
4269
DELISTED
POLYCOM INC
PLCM
$1K ﹤0.01%
102
UDF
4270
PUT
DELISTED
UNITED DEV FDG IV COM SHS OF BENE INT (TX)
UDF
$1K ﹤0.01%
200
TIVO
4271
PUT
DELISTED
TIVO INC
TIVO
$1K ﹤0.01%
+100
New +$804
ETRM
4272
DELISTED
EnteroMedics Inc.
ETRM
$1K ﹤0.01%
19
+8
+73% +$646
A icon
4273
PUT
Agilent Technologies
A
$39.9B
-56,900
Closed -$2.38M
AAOI icon
4274
PUT
Applied Optoelectronics
AAOI
$9.97B
-600
Closed -$10K
AAP icon
4275
CALL
Advance Auto Parts
AAP
$3.49B
-4,000
Closed -$602K

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Group One Trading's Q1 2016 Portfolio in Review

As of Q1 2016, Group One Trading held 5,637 positions worth $7.08B, down 16% from $8.46B the previous quarter. Its ten largest holdings account for 9.9% of the portfolio.

Group One Trading withdrew a net $680M in Q1 2016, closing 1,097 positions and reducing 1,838 holdings. Its most notable exit was PRECISION CASTPARTS CORP, an estimated $18.7M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 3% of assets, down from 4.5% a quarter earlier, followed by Technology and Materials.

Against the trend, Group One Trading opened a new position in Bank of America worth $18M.

  • Group One Trading's largest Q1 2016 buy was Bank of America: 1,332,694 shares worth $18M.
  • Group One Trading added most to QIHOO 360 TECHNOLOGY CO LTD ADS RPSTG 3 CL A SHS in Q1 2016, an estimated $16.7M increase.
  • Group One Trading's biggest Q1 2016 reduction was Allergan plc, cutting an estimated $45.2M.
  • Group One Trading fully exited PRECISION CASTPARTS CORP in Q1 2016, selling an estimated $18.7M.
  • Group One Trading's ten largest holdings make up 9.9% of its $7.08B portfolio in Q1 2016.
  • Group One Trading opened 929 new positions and closed 1,097 in Q1 2016.
  • Group One Trading's portfolio value fell 16% quarter-over-quarter to $7.08B.

Based on Group One Trading's 13F filing for Q1 2016, filed 12 May 2016.