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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
SHLM
5601
CALL
DELISTED
Schulman (A.) Inc
SHLM
$1K ﹤0.01%
3
-7
-70% -$179
2016 Q1
1 quarter
RSPP
5602
CALL
DELISTED
RSP Permian, Inc.
RSPP
$1K ﹤0.01%
15
-447
-97% -$14.4K
2015 Q4
2 quarters
RSPP
5603
PUT
DELISTED
RSP Permian, Inc.
RSPP
$1K ﹤0.01%
11
-28
-72% -$904
2016 Q1
1 quarter
TEP
5604
PUT
DELISTED
Tallgrass Energy Partners, LP
TEP
$1K ﹤0.01%
+8
New +$346
2016 Q2
0 quarters
FINL
5605
PUT
DELISTED
Finish Line
FINL
$1K ﹤0.01%
54
-90
-63% -$1.7K
2015 Q3
3 quarters
AHGP
5606
CALL
DELISTED
Alliance Holdings GP
AHGP
$1K ﹤0.01%
+2
New +$36
2016 Q2
0 quarters
DYN icon
5607
CALL
DELISTED
Dynegy, Inc.
DYN
$1K ﹤0.01%
29
-946
-97% -$16.4K
2016 Q1
1 quarter
CSRA icon
5608
CALL
DELISTED
CSRA Inc.
CSRA
$1K ﹤0.01%
63
-30
-32% -$754
2016 Q1
1 quarter
WG
5609
CALL
DELISTED
Willbros Group
WG
$1K ﹤0.01%
26
-24
-48% -$66
2015 Q4
2 quarters
BBG
5610
PUT
DELISTED
Bill Barrett Corp
BBG
$1K ﹤0.01%
21
-19
-48% -$139
2014 Q4
6 quarters
CASC
5611
CALL
DELISTED
Cascadian Therapeutics, Inc.
CASC
$1K ﹤0.01%
+79
New +$536
2016 Q2
0 quarters
CASC
5612
PUT
DELISTED
Cascadian Therapeutics, Inc.
CASC
$1K ﹤0.01%
11
– –
2015 Q4
2 quarters
RGC icon
5613
PUT
DELISTED
Regal Entertainment Group
RGC
$1K ﹤0.01%
103
-113
-52% -$2.34K
2015 Q4
2 quarters
GNCMA
5614
PUT
DELISTED
GCI Liberty, Inc. Class A-1 Common Stock
GNCMA
$1K ﹤0.01%
+6
New +$98
2016 Q2
0 quarters
SCMP
5615
CALL
DELISTED
Sucampo Pharmaceuticals, Inc.
SCMP
$1K ﹤0.01%
+42
New +$470
2016 Q2
0 quarters
IXYS
5616
CALL
DELISTED
IXYS Corp
IXYS
$1K ﹤0.01%
68
-20
-23% -$218
2015 Q4
2 quarters
PMC
5617
DELISTED
PharMerica Corporation
PMC
$1K ﹤0.01%
+77
New +$1.91K
2016 Q2
0 quarters
WNRL
5618
CALL
DELISTED
Western Refining Logistics, LP
WNRL
$1K ﹤0.01%
+4
New +$96
2016 Q2
0 quarters
PRXL
5619
PUT
DELISTED
Parexel International Corp
PRXL
$1K ﹤0.01%
+4
New +$248
2016 Q2
0 quarters
SHOR
5620
DELISTED
ShoreTel, Inc.
SHOR
$1K ﹤0.01%
+179
New +$1.19K
2016 Q2
0 quarters
CDI
5621
PUT
DELISTED
CDI Corp.
CDI
$1K ﹤0.01%
3
-15
-83% -$96
2015 Q4
2 quarters
FUEL
5622
DELISTED
Rocket Fuel Inc.
FUEL
$1K ﹤0.01%
518
-8,163
-94% -$21.5K
2014 Q4
6 quarters
ALJ
5623
PUT
DELISTED
Alon USA Energy Inc
ALJ
$1K ﹤0.01%
+19
New +$164
2016 Q2
0 quarters
JNS
5624
PUT
DELISTED
Janus Capital Group Inc
JNS
$1K ﹤0.01%
61
+4
+7% +$59
2016 Q1
1 quarter
SALE
5625
CALL
DELISTED
RetailMeNot, Inc. Series 1
SALE
$1K ﹤0.01%
+14
New +$107
2016 Q2
0 quarters

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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.