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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
UDN icon
2501
CALL
Invesco DB US Dollar Index Bearish Fund
UDN
$92.7M
$31K ﹤0.01%
606
+322
+113% +$7.19K
2015 Q1
5 quarters
XNCR icon
2502
PUT
Xencor
XNCR
$3B
$31K ﹤0.01%
+352
New +$4.83K
2016 Q2
0 quarters
CXDC
2503
DELISTED
China XD Plastics Company Limited
CXDC
$31K ﹤0.01%
10,000
+9,727
+3,563% +$33.3K
2015 Q4
2 quarters
DNR
2504
CALL
DELISTED
Denbury Resources, Inc.
DNR
$31K ﹤0.01%
747
+592
+382% +$2.23K
2016 Q1
1 quarter
RTN
2505
PUT
DELISTED
Raytheon Company
RTN
$31K ﹤0.01%
202
-1,137
-85% -$148K
2014 Q4
6 quarters
CALL
2506
DELISTED
magicJack VocalTec Ltd
CALL
$31K ﹤0.01%
5,066
-21,541
-81% -$131K
2016 Q1
1 quarter
SSNI
2507
DELISTED
Silver Spring Networks, Inc.
SSNI
$31K ﹤0.01%
+2,602
New +$34.3K
2016 Q2
0 quarters
MACK icon
2508
PUT
DELISTED
Merrimack Pharmaceuticals, Inc.
MACK
$31K ﹤0.01%
11
+2
+22% +$109
2015 Q3
3 quarters
EVDY
2509
DELISTED
Everyday Health, Inc.
EVDY
$31K ﹤0.01%
+3,954
New +$25.3K
2016 Q2
0 quarters
NKA
2510
DELISTED
NISKA GAS STORAGE PARTNERS LLC UNIT LTD LIABILITY CO INTS
NKA
$31K ﹤0.01%
7,504
-3,285
-30% -$12.8K
2016 Q1
1 quarter
RBS.PRX
2511
PUT
DELISTED
ROYAL BK SCOTLAND GRP"XCAPS"-A
RBS.PRX
$31K ﹤0.01%
265
+246
+1,295% +$28.8K
2015 Q3
3 quarters
RPTP
2512
CALL
DELISTED
RAPTOR PHARMACEUTICAL CORP COM STK (DE)
RPTP
$31K ﹤0.01%
+365
New +$1.87K
2016 Q2
0 quarters
ADVM icon
2513
PUT
DELISTED
Adverum Biotechnologies
ADVM
$30K ﹤0.01%
15
+4
+36% +$181
2016 Q1
1 quarter
ANDE icon
2514
Andersons Inc
ANDE
$1.84B
$30K ﹤0.01%
872
-831
-49% -$27.2K
2015 Q2
4 quarters
ARWR icon
2515
Arrowhead Research
ARWR
$6.97B
$30K ﹤0.01%
5,742
-799
-12% -$4.56K
2015 Q4
2 quarters
AVNS icon
2516
PUT
DELISTED
Avanos Medical
AVNS
$30K ﹤0.01%
304
-23
-7% -$705
2015 Q1
5 quarters
BBY icon
2517
CALL
Best Buy
BBY
$22.1B
$30K ﹤0.01%
297
-1,028
-78% -$32.3K
2015 Q1
5 quarters
BNY icon
2518
PUT
Bank of New York Mellon
BNY
$103B
$30K ﹤0.01%
346
+240
+226% +$9.5K
2015 Q1
5 quarters
CHT icon
2519
Chunghwa Telecom
CHT
$38B
$30K ﹤0.01%
851
+566
+199% +$19.4K
2016 Q1
1 quarter
CIVI icon
2520
DELISTED
Civitas Resources
CIVI
$30K ﹤0.01%
135
+134
+13,400% +$40.1K
2016 Q1
1 quarter
CRMD icon
2521
PUT
CorMedix
CRMD
$413M
$30K ﹤0.01%
8
-20
-71% -$305
2015 Q2
4 quarters
CYH icon
2522
PUT
Community Health Systems
CYH
$323M
$30K ﹤0.01%
228
+180
+375% +$2.64K
2014 Q4
6 quarters
DRI icon
2523
CALL
Darden Restaurants
DRI
$25.9B
$30K ﹤0.01%
638
+20
+3% +$1.31K
2014 Q4
6 quarters
EGHT icon
2524
CALL
8x8 Inc
EGHT
$336M
$30K ﹤0.01%
+247
New +$3.02K
2016 Q2
0 quarters
HRTG icon
2525
Heritage Insurance Holdings
HRTG
$996M
$30K ﹤0.01%
+2,543
New +$33.9K
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.