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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
ARCB icon
4851
PUT
ArcBest
ARCB
$3.01B
$2K ﹤0.01%
+55
New +$996
2016 Q2
0 quarters
AROC icon
4852
CALL
Archrock
AROC
$4.8B
$2K ﹤0.01%
+26
New +$205
2016 Q2
0 quarters
ARWR icon
4853
PUT
Arrowhead Research
ARWR
$6.75B
$2K ﹤0.01%
25
-27
-52% -$154
2015 Q1
5 quarters
ARW icon
4854
CALL
Arrow Electronics
ARW
$9.8B
$2K ﹤0.01%
12
-1
-8% -$63
2015 Q1
5 quarters
ASPS icon
4855
PUT
Altisource Portfolio Solutions
ASPS
$63.3M
$2K ﹤0.01%
3
-4
-57% -$886
2015 Q1
5 quarters
ASTE icon
4856
CALL
Astec Industries
ASTE
$890M
$2K ﹤0.01%
14
-30
-68% -$1.52K
2016 Q1
1 quarter
ATEN icon
4857
CALL
A10 Networks
ATEN
$2.06B
$2K ﹤0.01%
+52
New +$329
2016 Q2
0 quarters
AXDX icon
4858
PUT
DELISTED
Accelerate Diagnostics
AXDX
$2K ﹤0.01%
+1
New +$134
2016 Q2
0 quarters
AXTI icon
4859
CALL
AXT Inc
AXTI
$2.74B
$2K ﹤0.01%
+19
New +$58
2016 Q2
0 quarters
AZZ icon
4860
AZZ Inc
AZZ
$4B
$2K ﹤0.01%
+49
New +$2.8K
2016 Q2
0 quarters
AZZ icon
4861
PUT
AZZ Inc
AZZ
$4B
$2K ﹤0.01%
+22
New +$1.26K
2016 Q2
0 quarters
BEN icon
4862
CALL
Franklin Templeton
BEN
$18.5B
$2K ﹤0.01%
+19
New +$690
2016 Q2
0 quarters
BGFV icon
4863
PUT
DELISTED
Big 5 Sporting Goods
BGFV
$2K ﹤0.01%
35
-101
-74% -$988
2016 Q1
1 quarter
BMA icon
4864
PUT
Banco Macro
BMA
$3.64B
$2K ﹤0.01%
41
+13
+46% +$855
2015 Q1
5 quarters
BRFS icon
4865
PUT
DELISTED
BRF SA
BRFS
$2K ﹤0.01%
132
+92
+230% +$1.24K
2016 Q1
1 quarter
BURL icon
4866
PUT
Burlington
BURL
$15.3B
$2K ﹤0.01%
10
-64
-86% -$3.76K
2015 Q2
4 quarters
NXH icon
4867
PUT
Neighborhood Intelligence Inc
NXH
$139M
$2K ﹤0.01%
18
+6
+50% +$79
2016 Q1
1 quarter
BZH icon
4868
CALL
DELISTED
Beazer Homes USA
BZH
$2K ﹤0.01%
28
-27
-49% -$219
2016 Q1
1 quarter
CACI icon
4869
CALL
CACI
CACI
$14.2B
$2K ﹤0.01%
9
-48
-84% -$4.77K
2015 Q1
5 quarters
CALX icon
4870
PUT
Calix
CALX
$1.99B
$2K ﹤0.01%
34
+19
+127% +$130
2016 Q1
1 quarter
CASY icon
4871
PUT
Casey's General Stores
CASY
$26.3B
$2K ﹤0.01%
70
+6
+9% +$697
2015 Q4
2 quarters
CBOE icon
4872
PUT
Cboe Global Markets
CBOE
$39.2B
$2K ﹤0.01%
66
-43
-39% -$2.76K
2014 Q4
6 quarters
CBRL icon
4873
PUT
Cracker Barrel
CBRL
$1.5B
$2K ﹤0.01%
39
+30
+333% +$4.68K
2015 Q4
2 quarters
CDNS icon
4874
PUT
Cadence Design Systems
CDNS
$88.6B
$2K ﹤0.01%
+75
New +$1.8K
2016 Q2
0 quarters
CDP icon
4875
COPT Defense Properties
CDP
$3.76B
$2K ﹤0.01%
81
-1,809
-96% -$48.6K
2015 Q4
2 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.