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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
SGOL icon
5426
CALL
abrdn Physical Gold Shares ETF
SGOL
$6.47B
$1K ﹤0.01%
+210
New +$2.58K
2016 Q2
0 quarters
SGRY icon
5427
Surgery Partners
SGRY
$3.48B
$1K ﹤0.01%
+100
New +$1.49K
2016 Q2
0 quarters
SGRY icon
5428
PUT
Surgery Partners
SGRY
$3.48B
$1K ﹤0.01%
+8
New +$119
2016 Q2
0 quarters
SHW icon
5429
Sherwin-Williams
SHW
$84.9B
$1K ﹤0.01%
15
-9,273
-100% -$903K
2016 Q1
1 quarter
SJM icon
5430
PUT
J.M. Smucker
SJM
$14.1B
$1K ﹤0.01%
+22
New +$2.93K
2016 Q2
0 quarters
HTO icon
5431
CALL
H2O America
HTO
$3.34B
$1K ﹤0.01%
+4
New +$143
2016 Q2
0 quarters
SKYW icon
5432
PUT
Skywest
SKYW
$3.14B
$1K ﹤0.01%
14
-56
-80% -$1.28K
2015 Q3
3 quarters
SLF icon
5433
PUT
Sun Life Financial
SLF
$40.4B
$1K ﹤0.01%
+9
New +$302
2016 Q2
0 quarters
SLGN icon
5434
PUT
Silgan Holdings
SLGN
$4.3B
$1K ﹤0.01%
36
-230
-86% -$5.91K
2016 Q1
1 quarter
SNDA icon
5435
PUT
Sonida Senior Living
SNDA
$1.63B
– –
-4
Closed -$1.13K –
SNX icon
5436
PUT
TD Synnex
SNX
$19.3B
$1K ﹤0.01%
30
-560
-95% -$24.6K
2016 Q1
1 quarter
SON icon
5437
PUT
Sonoco
SON
$4.81B
$1K ﹤0.01%
60
-50
-45% -$2.37K
2016 Q1
1 quarter
SPWH icon
5438
Sportsman's Warehouse
SPWH
$47.4M
$1K ﹤0.01%
196
-1,989
-91% -$19.8K
2016 Q1
1 quarter
SR icon
5439
CALL
Spire
SR
$5.21B
$1K ﹤0.01%
+2
New +$131
2016 Q2
0 quarters
STE icon
5440
CALL
Steris
STE
$24.6B
$1K ﹤0.01%
10
– –
2015 Q2
4 quarters
STM icon
5441
PUT
STMicroelectronics
STM
$41.5B
$1K ﹤0.01%
+9
New +$52
2016 Q2
0 quarters
STRA icon
5442
PUT
Strategic Education
STRA
$1.21B
$1K ﹤0.01%
29
+1
+4% +$47
2016 Q1
1 quarter
STWD icon
5443
PUT
Starwood Property Trust
STWD
$4.16B
$1K ﹤0.01%
+85
New +$1.69K
2016 Q2
0 quarters
SUN icon
5444
CALL
Sunoco
SUN
$12.2B
$1K ﹤0.01%
22
-308
-93% -$10.1K
2015 Q4
2 quarters
SXC icon
5445
CALL
SunCoke Energy
SXC
$913M
$1K ﹤0.01%
+57
New +$360
2016 Q2
0 quarters
SYY icon
5446
PUT
Sysco
SYY
$37.5B
$1K ﹤0.01%
22
-5
-19% -$242
2015 Q2
4 quarters
THO icon
5447
PUT
Thor Industries
THO
$4B
$1K ﹤0.01%
8
-26
-76% -$1.66K
2016 Q1
1 quarter
THRM icon
5448
CALL
Gentherm
THRM
$1.57B
$1K ﹤0.01%
+15
New +$570
2016 Q2
0 quarters
TREX icon
5449
CALL
Trex
TREX
$5.28B
$1K ﹤0.01%
44
-4
-8% -$45
2015 Q3
3 quarters
TROX icon
5450
CALL
Tronox
TROX
$418M
$1K ﹤0.01%
74
+9
+14% +$51
2015 Q3
3 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.