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
INDB icon
4076
PUT
Independent Bank
INDB
$3.9B
$6K ﹤0.01%
+36
New +$1.68K
2016 Q2
0 quarters
ITUB icon
4077
PUT
Itaú Unibanco
ITUB
$81.2B
$6K ﹤0.01%
642
-412
-39% -$1.59K
2016 Q1
1 quarter
JNPR icon
4078
CALL
DELISTED
Juniper Networks
JNPR
$6K ﹤0.01%
258
-211
-45% -$4.91K
2014 Q4
6 quarters
LFUS icon
4079
PUT
Littelfuse
LFUS
$10.1B
$6K ﹤0.01%
+9
New +$1.05K
2016 Q2
0 quarters
LGIH icon
4080
PUT
LGI Homes
LGIH
$957M
$6K ﹤0.01%
146
+63
+76% +$1.75K
2015 Q3
3 quarters
LNT icon
4081
CALL
Alliant Energy
LNT
$18.9B
$6K ﹤0.01%
52
+44
+550% +$1.63K
2016 Q1
1 quarter
LNW icon
4082
CALL
DELISTED
Light & Wonder
LNW
$6K ﹤0.01%
470
-283
-38% -$2.67K
2014 Q4
6 quarters
LXP icon
4083
CALL
DELISTED
LXP Industrial Trust
LXP
$6K ﹤0.01%
+33
New +$1.52K
2016 Q2
0 quarters
LXU icon
4084
PUT
LSB Industries
LXU
$840M
$6K ﹤0.01%
168
+18
+12% +$179
2015 Q4
2 quarters
MRSH icon
4085
PUT
Marsh
MRSH
$97.8B
$6K ﹤0.01%
154
-56
-27% -$3.6K
2015 Q3
3 quarters
MPWR icon
4086
CALL
Monolithic Power Systems
MPWR
$70.6B
$6K ﹤0.01%
35
+31
+775% +$2.03K
2016 Q1
1 quarter
NGG icon
4087
PUT
National Grid
NGG
$84.1B
$6K ﹤0.01%
288
+258
+860% +$17.9K
2016 Q1
1 quarter
NLY icon
4088
CALL
Annaly Capital Management
NLY
$13.8B
$6K ﹤0.01%
+71
New +$3.02K
2016 Q2
0 quarters
NNN icon
4089
CALL
NNN REIT
NNN
$7.94B
$6K ﹤0.01%
26
+1
+4% +$46
2015 Q3
3 quarters
NSP icon
4090
CALL
Insperity
NSP
$1.9B
$6K ﹤0.01%
+46
New +$1.49K
2016 Q2
0 quarters
NTGR icon
4091
CALL
NETGEAR
NTGR
$527M
$6K ﹤0.01%
27
-1
-4% -$43
2015 Q4
2 quarters
NUS icon
4092
PUT
Nu Skin
NUS
$195M
$6K ﹤0.01%
68
-137
-67% -$5.52K
2014 Q4
6 quarters
OC icon
4093
PUT
Owens Corning
OC
$9.06B
$6K ﹤0.01%
162
+63
+64% +$3.14K
2014 Q4
6 quarters
OCSL icon
4094
PUT
Oaktree Specialty Lending
OCSL
$1.07B
$6K ﹤0.01%
35
-38
-52% -$581
2016 Q1
1 quarter
OCUL icon
4095
CALL
Ocular Therapeutix
OCUL
$1.38B
$6K ﹤0.01%
180
+115
+177% +$1.14K
2016 Q1
1 quarter
OSUR icon
4096
OraSure Technologies
OSUR
$250M
$6K ﹤0.01%
1,132
+469
+71% +$3.33K
2016 Q1
1 quarter
OZK icon
4097
PUT
Bank OZK
OZK
$5.44B
$6K ﹤0.01%
46
-86
-65% -$3.39K
2016 Q1
1 quarter
PFX icon
4098
PUT
PhenixFIN
PFX
$79.2M
$6K ﹤0.01%
+2
New +$265
2016 Q2
0 quarters
PH icon
4099
CALL
Parker-Hannifin
PH
$121B
$6K ﹤0.01%
115
+94
+448% +$10.5K
2016 Q1
1 quarter
PLUG icon
4100
PUT
Plug Power
PLUG
$1.73B
$6K ﹤0.01%
181
+139
+331% +$265
2014 Q4
6 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.