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Simplex Trading

Simplex Trading Portfolio holdings

AUM $184B Turnover 28.44%
1-Year Est. Return 51.71%
 

Simplex Trading is a market maker that trades for its own account, mainly in US stock options and options on futures, using software it builds itself. Its work pairs software developers with data-driven traders. It was founded in Chicago in 2004, and Erik Swanson, who joined straight out of college as a trader, has been its chief executive since 2014. It also invests in early-stage financial and technology start-ups.

This Fund
S&P 500
This Quarter Est. Return
+5.12%
1 Year Est. Return
+51.71%
3 Year Est. Return
+194.66%
5 Year Est. Return
+164.83%
10 Year Est. Return
+968.67%
AUM
$1.5B
AUM Growth
+$242M
Cap. Flow
+$147M
Cap. Flow %
9.83%
Top 10 Hldgs %
18.61%
Holding
7,153
New
1,584
Increased
2,321
Reduced
1,708
Closed
1,363
Avg Time Held Equity + Options
0.7 years
Top 10 Avg Time Held Equity + Options
0.3 years
Top 20 Avg Time Held Equity + Options
0.3 years
Avg Time Held Equity only
0.3 years
Top 10 Avg Time Held Equity only
0.1 years
Top 20 Avg Time Held Equity only
0.1 years

Sector Composition

Rank Sector Weight
1 Miscellaneous 57.59%
2 Healthcare 6.94%
3 Technology 6.79%
4 Communication Services 6.76%
5 Consumer Discretionary 4.8%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
OCUL icon
1976
PUT
Ocular Therapeutix
OCUL
$1.46B
$54K ﹤0.01%
190
+147
+342% +$1.46K
2015 Q3
3 quarters
SAIC icon
1977
CALL
Saic
SAIC
$6.39B
$54K ﹤0.01%
+52
New +$2.83K
2016 Q2
0 quarters
SAND icon
1978
DELISTED
Sandstorm Gold
SAND
$54K ﹤0.01%
12,158
+3,003
+33% +$12.1K
2015 Q1
5 quarters
PRMW icon
1979
PUT
DELISTED
Primo Water Corporation
PRMW
$54K ﹤0.01%
318
+262
+468% +$3.77K
2016 Q1
1 quarter
WWE
1980
DELISTED
World Wrestling Entertainment
WWE
$54K ﹤0.01%
2,952
+2,097
+245% +$36.3K
2015 Q2
4 quarters
Y
1981
DELISTED
Alleghany Corp
Y
$54K ﹤0.01%
+100
New +$52.1K
2016 Q2
0 quarters
GNMK
1982
DELISTED
GenMark Diagnostics, Inc
GNMK
$54K ﹤0.01%
6,297
+54
+0.9% +$370
2015 Q4
2 quarters
VAR
1983
CALL
DELISTED
Varian Medical Systems, Inc.
VAR
$54K ﹤0.01%
229
+146
+176% +$10.6K
2016 Q1
1 quarter
ETFC
1984
CALL
DELISTED
E*Trade Financial Corporation
ETFC
$54K ﹤0.01%
1,305
+489
+60% +$12.4K
2014 Q4
6 quarters
AKRX
1985
PUT
DELISTED
Akorn Inc
AKRX
$54K ﹤0.01%
282
-2
-0.7% -$55
2015 Q1
5 quarters
JASO
1986
PUT
DELISTED
JA Solar Holdings, Co., Ltd
JASO
$54K ﹤0.01%
136
-184
-58% -$1.46K
2015 Q3
3 quarters
ATW
1987
CALL
DELISTED
Atwood Oceanics
ATW
$54K ﹤0.01%
267
+165
+162% +$1.72K
2016 Q1
1 quarter
MEG icon
1988
PUT
DELISTED
Media General, Inc
MEG
$54K ﹤0.01%
153
+128
+512% +$2.22K
2015 Q1
5 quarters
TUBE
1989
DELISTED
TubeMogul, Inc.
TUBE
$54K ﹤0.01%
4,573
+3,196
+232% +$40.5K
2015 Q4
2 quarters
CEO
1990
PUT
DELISTED
CNOOC Limited
CEO
$54K ﹤0.01%
608
+557
+1,092% +$67.1K
2014 Q4
6 quarters
NDRM
1991
DELISTED
NeuroDerm Ltd. Ordinary Shares
NDRM
$54K ﹤0.01%
3,350
+1,741
+108% +$29.3K
2016 Q1
1 quarter
BR icon
1992
CALL
Broadridge
BR
$21.8B
$53K ﹤0.01%
69
+57
+475% +$3.53K
2016 Q1
1 quarter
BXP icon
1993
CALL
Boston Properties
BXP
$10.1B
$53K ﹤0.01%
270
+252
+1,400% +$32.4K
2016 Q1
1 quarter
CTSO icon
1994
Cytosorbents Corp
CTSO
$16.8M
$53K ﹤0.01%
588
+51
+9% +$4.44K
2015 Q3
3 quarters
EL icon
1995
CALL
Estee Lauder
EL
$40.7B
$53K ﹤0.01%
306
+129
+73% +$12K
2014 Q4
6 quarters
FIVN icon
1996
FIVE9
FIVN
$2.1B
$53K ﹤0.01%
+4,456
New +$45.2K
2016 Q2
0 quarters
GERN icon
1997
PUT
Geron
GERN
$657M
$53K ﹤0.01%
247
-10
-4% -$29
2016 Q1
1 quarter
GIL icon
1998
Gildan
GIL
$6.63B
$53K ﹤0.01%
1,811
+744
+70% +$22.2K
2016 Q1
1 quarter
MAA icon
1999
CALL
Mid-America Apartment Communities
MAA
$13.7B
$53K ﹤0.01%
125
-137
-52% -$13.8K
2015 Q3
3 quarters
MOMO icon
2000
CALL
Hello Group
MOMO
$659M
$53K ﹤0.01%
1,123
+681
+154% +$9.19K
2015 Q2
4 quarters

Similar funds

Simplex Trading's Q2 2016 Portfolio in Review

As of Q2 2016, Simplex Trading held 7,153 positions worth $1.5B, up 19% from $1.25B the previous quarter. Its ten largest holdings account for 19% of the portfolio.

Simplex Trading deployed $147M of net new capital in Q2 2016, opening 1,584 new positions and adding to 2,321 existing holdings. Its largest new stake was Biogen: 56,467 shares worth $13.7M.

By sector, the portfolio is most concentrated in Miscellaneous at 58% of assets, down from 60% a quarter earlier, followed by Healthcare and Technology.

On the sell side, the largest reduction was Broadcom, an estimated $36.7M trimmed.

  • Simplex Trading's largest Q2 2016 buy was Biogen: 56,467 shares worth $13.7M.
  • Simplex Trading added most to LinkedIn Corporation in Q2 2016, an estimated $21.4M increase.
  • Simplex Trading's biggest Q2 2016 reduction was Broadcom, cutting an estimated $36.7M.
  • Simplex Trading fully exited Alphabet (Google) Class C in Q2 2016, selling an estimated $20.1M.
  • Simplex Trading's ten largest holdings make up 19% of its $1.5B portfolio in Q2 2016.
  • Simplex Trading opened 1,584 new positions and closed 1,363 in Q2 2016.
  • Simplex Trading's portfolio value rose 19% quarter-over-quarter to $1.5B.

Based on Simplex Trading's 13F filing for Q2 2016, filed 18 Jul 2016.