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
MDT icon
1776
PUT
Medtronic
MDT
$130B
$68K ﹤0.01%
1,497
+875
+141% +$70.8K
2014 Q4
6 quarters
SLG icon
1777
CALL
SL Green Realty
SLG
$3.53B
$68K ﹤0.01%
87
+27
+45% +$2.66K
2015 Q3
3 quarters
AMTD icon
1778
PUT
DELISTED
TD Ameritrade Holding Corp
AMTD
$68K ﹤0.01%
653
+483
+284% +$14.7K
2015 Q3
3 quarters
SN icon
1779
PUT
DELISTED
Sanchez Energy Corporation
SN
$68K ﹤0.01%
1,079
+587
+119% +$4.54K
2014 Q4
6 quarters
LVNTA
1780
DELISTED
Liberty Interactive Corporation Series A Liberty Ventures
LVNTA
$68K ﹤0.01%
1,852
-2,654
-59% -$101K
2016 Q1
1 quarter
KITE
1781
CALL
DELISTED
Kite Pharma, Inc.
KITE
$68K ﹤0.01%
265
+103
+64% +$5.06K
2014 Q4
6 quarters
AVG
1782
DELISTED
AVG Technologies N.V.
AVG
$68K ﹤0.01%
+3,596
New +$70.1K
2016 Q2
0 quarters
ASML icon
1783
CALL
ASML
ASML
$591B
$67K ﹤0.01%
210
-5
-2% -$486
2014 Q4
6 quarters
AWI icon
1784
Armstrong World Industries
AWI
$7.39B
$67K ﹤0.01%
1,735
-302
-15% -$12.4K
2016 Q1
1 quarter
AXTA icon
1785
PUT
Axalta
AXTA
$7.93B
$67K ﹤0.01%
790
+282
+56% +$7.99K
2016 Q1
1 quarter
CTRA icon
1786
PUT
DELISTED
Coterra Energy
CTRA
$67K ﹤0.01%
1,547
+1,330
+613% +$31.9K
2014 Q4
6 quarters
MTCH icon
1787
Match Group
MTCH
$9.47B
$67K ﹤0.01%
+4,508
New +$59.2K
2016 Q2
0 quarters
OLN icon
1788
CALL
Olin
OLN
$2.04B
$67K ﹤0.01%
280
+182
+186% +$3.92K
2015 Q2
4 quarters
SHEN icon
1789
CALL
Shenandoah Telecom
SHEN
$575M
$67K ﹤0.01%
51
-8
-14% -$247
2015 Q4
2 quarters
SIRI icon
1790
CALL
SiriusXM
SIRI
$10.9B
$67K ﹤0.01%
274
+103
+60% +$4.05K
2015 Q4
2 quarters
TDG icon
1791
CALL
TransDigm Group
TDG
$68.8B
$67K ﹤0.01%
66
+52
+371% +$12.7K
2015 Q4
2 quarters
XHB icon
1792
State Street SPDR S&P Homebuilders ETF
XHB
$1.58B
$67K ﹤0.01%
1,999
-7,212
-78% -$244K
2014 Q4
6 quarters
AIMC
1793
DELISTED
Altra Industrial Motion Corp
AIMC
$67K ﹤0.01%
+2,495
New +$69.4K
2016 Q2
0 quarters
TSRO
1794
PUT
DELISTED
TESARO, Inc.
TSRO
$67K ﹤0.01%
582
+385
+195% +$17.2K
2014 Q4
6 quarters
GLBL icon
1795
DELISTED
TerraForm Global, Inc. Class A Common Stock
GLBL
$67K ﹤0.01%
20,618
+14,819
+256% +$40.5K
2015 Q3
3 quarters
GIMO
1796
CALL
DELISTED
Gigamon Inc.
GIMO
$67K ﹤0.01%
83
-35
-30% -$1.12K
2016 Q1
1 quarter
PWE
1797
PUT
DELISTED
Penn West Energy Petroleum Ltd
PWE
$67K ﹤0.01%
433
+418
+2,787% +$416
2014 Q4
6 quarters
ANET icon
1798
PUT
Arista Networks
ANET
$248B
$66K ﹤0.01%
5,168
+1,904
+58% +$8.09K
2015 Q1
5 quarters
APAM icon
1799
Artisan Partners
APAM
$2.73B
$66K ﹤0.01%
2,414
-5,442
-69% -$172K
2016 Q1
1 quarter
BFH icon
1800
CALL
Bread Financial
BFH
$3.71B
$66K ﹤0.01%
152
+87
+134% +$14.5K
2015 Q1
5 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.