We are live on ! Find out more
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
DXCM icon
3676
CALL
DexCom
DXCM
$30.4B
$9K ﹤0.01%
48
-48
-50% -$817
2015 Q2
4 quarters
EEFT icon
3677
CALL
Euronet Worldwide
EEFT
$2.57B
$9K ﹤0.01%
128
+77
+151% +$5.86K
2014 Q4
6 quarters
ENPH icon
3678
Enphase Energy
ENPH
$3.54B
$9K ﹤0.01%
4,847
+3,392
+233% +$7.45K
2014 Q4
6 quarters
FWONA icon
3679
Liberty Media Corporation Series A Common Stock
FWONA
$26.6B
$9K ﹤0.01%
522
-8,792
-94% -$171K
2015 Q4
2 quarters
GEO icon
3680
CALL
The GEO Group
GEO
$4.24B
$9K ﹤0.01%
+150
New +$3.31K
2016 Q2
0 quarters
GTLS icon
3681
PUT
DELISTED
Chart Industries
GTLS
$9K ﹤0.01%
23
-46
-67% -$1.14K
2014 Q4
6 quarters
HIMX icon
3682
CALL
Himax Technologies
HIMX
$1.56B
$9K ﹤0.01%
189
-197
-51% -$1.94K
2014 Q4
6 quarters
IBRX icon
3683
PUT
ImmunityBio
IBRX
$6.46B
$9K ﹤0.01%
15
+5
+50% +$39
2015 Q3
3 quarters
IPGP icon
3684
PUT
IPG Photonics
IPGP
$3.01B
$9K ﹤0.01%
44
-7
-14% -$616
2015 Q1
5 quarters
JOE icon
3685
CALL
St. Joe Company
JOE
$4.02B
$9K ﹤0.01%
180
+116
+181% +$1.98K
2015 Q2
4 quarters
MAIN icon
3686
PUT
Main Street Capital
MAIN
$5.28B
$9K ﹤0.01%
179
+78
+77% +$2.48K
2016 Q1
1 quarter
MDXG icon
3687
PUT
MiMedx Group
MDXG
$473M
$9K ﹤0.01%
74
+54
+270% +$420
2015 Q2
4 quarters
MFIC icon
3688
MidCap Financial Investment
MFIC
$839M
$9K ﹤0.01%
+549
New +$9.2K
2016 Q2
0 quarters
NCLH icon
3689
CALL
Norwegian Cruise Line
NCLH
$8.29B
$9K ﹤0.01%
160
+72
+82% +$3.43K
2014 Q4
6 quarters
NFG icon
3690
CALL
National Fuel Gas
NFG
$7.26B
$9K ﹤0.01%
25
+4
+19% +$216
2016 Q1
1 quarter
NRG icon
3691
PUT
NRG Energy
NRG
$20.6B
$9K ﹤0.01%
51
+26
+104% +$385
2014 Q4
6 quarters
NWS icon
3692
PUT
News Corp Class B
NWS
$15.7B
$9K ﹤0.01%
+96
New +$1.2K
2016 Q2
0 quarters
OGS icon
3693
ONE Gas
OGS
$5.19B
$9K ﹤0.01%
+140
New +$8.44K
2016 Q2
0 quarters
OMER icon
3694
PUT
Omeros
OMER
$1.3B
$9K ﹤0.01%
12
-31
-72% -$382
2014 Q4
6 quarters
OTEX icon
3695
PUT
Open Text
OTEX
$5.99B
$9K ﹤0.01%
402
+48
+14% +$1.36K
2014 Q4
6 quarters
PKG icon
3696
PUT
Packaging Corp of America
PKG
$22.3B
$9K ﹤0.01%
337
+82
+32% +$5.36K
2014 Q4
6 quarters
PLUR icon
3697
Pluri
PLUR
$14.7M
$9K ﹤0.01%
94
+84
+840% +$10.5K
2015 Q4
2 quarters
PMTS icon
3698
CPI Card Group
PMTS
$293M
$9K ﹤0.01%
383
-349
-48% -$10.7K
2015 Q4
2 quarters
PPG icon
3699
PPG Industries
PPG
$27B
$9K ﹤0.01%
+95
New +$10.4K
2016 Q2
0 quarters
PRGS icon
3700
CALL
Progress Software
PRGS
$1.78B
$9K ﹤0.01%
86
+63
+274% +$1.62K
2015 Q4
2 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.