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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
PJP icon
5401
Invesco Pharmaceuticals ETF
PJP
$594M
$1K ﹤0.01%
+25
New +$1.57K
2016 Q2
0 quarters
PLAB icon
5402
Photronics
PLAB
$1.64B
$1K ﹤0.01%
153
-639
-81% -$6.34K
2015 Q4
2 quarters
PLNT icon
5403
PUT
Planet Fitness
PLNT
$4.47B
$1K ﹤0.01%
24
+14
+140% +$236
2016 Q1
1 quarter
PLX icon
5404
CALL
Protalix BioTherapeutics
PLX
$250M
$1K ﹤0.01%
+15
New +$120
2016 Q2
0 quarters
PMTS icon
5405
CALL
CPI Card Group
PMTS
$293M
$1K ﹤0.01%
+14
New +$431
2016 Q2
0 quarters
PNNT icon
5406
Pennant Park Investment Corp
PNNT
$212M
$1K ﹤0.01%
+193
New +$1.25K
2016 Q2
0 quarters
POOL icon
5407
PUT
Pool Corp
POOL
$7.65B
$1K ﹤0.01%
+19
New +$1.71K
2016 Q2
0 quarters
POST icon
5408
PUT
Post Holdings
POST
$3.5B
$1K ﹤0.01%
58
-41
-41% -$1.98K
2014 Q4
6 quarters
PPBI icon
5409
CALL
DELISTED
Pacific Premier Bancorp
PPBI
$1K ﹤0.01%
+54
New +$1.25K
2016 Q2
0 quarters
PRI icon
5410
PUT
Primerica
PRI
$8.86B
$1K ﹤0.01%
25
– –
2016 Q1
1 quarter
RAIL icon
5411
PUT
FreightCar America
RAIL
$174M
$1K ﹤0.01%
+40
New +$594
2016 Q2
0 quarters
RARE icon
5412
CALL
Ultragenyx Pharmaceutical
RARE
$1.66B
$1K ﹤0.01%
45
+16
+55% +$1.04K
2015 Q1
5 quarters
RBC icon
5413
PUT
RBC Bearings
RBC
$15.5B
$1K ﹤0.01%
+4
New +$293
2016 Q2
0 quarters
RCKT icon
5414
CALL
Rocket Pharmaceuticals
RCKT
$262M
$1K ﹤0.01%
+3
New +$105
2016 Q2
0 quarters
RDI icon
5415
CALL
Reading International Class A
RDI
$42.8M
$1K ﹤0.01%
+124
New +$1.57K
2016 Q2
0 quarters
RDWR icon
5416
CALL
Radware
RDWR
$1.34B
$1K ﹤0.01%
+49
New +$551
2016 Q2
0 quarters
REI icon
5417
Ring Energy
REI
$313M
$1K ﹤0.01%
+226
New +$1.69K
2016 Q2
0 quarters
RHP icon
5418
CALL
Ryman Hospitality Properties
RHP
$9.42B
$1K ﹤0.01%
+21
New +$1.06K
2016 Q2
0 quarters
ROP icon
5419
CALL
Roper Technologies
ROP
$47.3B
$1K ﹤0.01%
11
-48
-81% -$8.39K
2015 Q4
2 quarters
ROST icon
5420
PUT
Ross Stores
ROST
$75.8B
$1K ﹤0.01%
62
+24
+63% +$1.33K
2014 Q4
6 quarters
RS icon
5421
PUT
Reliance Steel & Aluminium
RS
$22.1B
$1K ﹤0.01%
+5
New +$367
2016 Q2
0 quarters
SAN icon
5422
CALL
Banco Santander
SAN
$175B
$1K ﹤0.01%
194
-2
-1% -$9
2014 Q4
6 quarters
ECHO icon
5423
CALL
EchoStar
ECHO
$28.6B
$1K ﹤0.01%
+6
New +$196
2016 Q2
0 quarters
SCHB icon
5424
PUT
Schwab US Broad Market ETF
SCHB
$44.4B
$1K ﹤0.01%
204
+24
+13% +$199
2015 Q2
4 quarters
SCI icon
5425
PUT
Service Corp International
SCI
$10.2B
$1K ﹤0.01%
+20
New +$528
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.