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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
AEO icon
801
American Eagle Outfitters
AEO
$3.61B
$284K 0.02%
+17,882
New +$273K
2016 Q2
0 quarters
ZEN
802
DELISTED
ZENDESK INC
ZEN
$284K 0.02%
10,785
-21,203
-66% -$512K
2015 Q4
2 quarters
GRUB
803
DELISTED
Just Eat Takeaway.com N.V. American Depositary Shares
GRUB
$283K 0.02%
4,564
-1,208
-21% -$63.5K
2015 Q4
2 quarters
INSM icon
804
PUT
Insmed
INSM
$26.5B
$282K 0.02%
507
+321
+173% +$3.75K
2015 Q3
3 quarters
XLF icon
805
State Street Financial Select Sector SPDR ETF
XLF
$55.5B
$282K 0.02%
+14,088
New +$285K
2016 Q2
0 quarters
NVDA icon
806
PUT
NVIDIA
NVDA
$4.2T
$281K 0.02%
95,480
+50,080
+110% +$51.6K
2014 Q4
6 quarters
SWN icon
807
CALL
DELISTED
Southwestern Energy Company
SWN
$280K 0.02%
3,182
+1,919
+152% +$23.3K
2014 Q4
6 quarters
OLN icon
808
Olin
OLN
$2.04B
$279K 0.02%
11,249
-366
-3% -$7.89K
2016 Q1
1 quarter
CPGX
809
DELISTED
COLUMBIA PIPELINE GROUP IN COM STK (DE)
CPGX
$279K 0.02%
10,968
-13,636
-55% -$347K
2015 Q3
3 quarters
RWM icon
810
ProShares Short Russell2000
RWM
$195M
$278K 0.02%
4,723
+4,129
+695% +$250K
2016 Q1
1 quarter
RXD icon
811
CALL
ProShares UltraShort Health Care
RXD
$2.72M
$278K 0.02%
1,397
+239
+21% +$46K
2015 Q1
5 quarters
TCRT icon
812
Alaunos Therapeutics
TCRT
$4.09M
$278K 0.02%
338
+236
+231% +$257K
2015 Q2
4 quarters
GD icon
813
CALL
General Dynamics
GD
$99.2B
$277K 0.02%
355
-73
-17% -$10.2K
2014 Q4
6 quarters
OUT icon
814
Outfront Media
OUT
$5.93B
$277K 0.02%
11,663
+10,407
+829% +$228K
2015 Q3
3 quarters
PEP icon
815
CALL
PepsiCo
PEP
$196B
$277K 0.02%
1,313
+348
+36% +$35.9K
2014 Q4
6 quarters
HRTX icon
816
Heron Therapeutics
HRTX
$68.2M
$275K 0.02%
15,266
+3,310
+28% +$64.6K
2015 Q1
5 quarters
FMSA
817
DELISTED
Fairmount Santrol Holdings Inc.
FMSA
$275K 0.02%
+35,689
New +$176K
2016 Q2
0 quarters
IBN icon
818
ICICI Bank
IBN
$125B
$274K 0.02%
42,063
+41,001
+3,861% +$264K
2016 Q1
1 quarter
TYNS
819
CALL
DELISTED
Direxion Daily 7-10 Year Treasury Bear 1X Shares
TYNS
$273K 0.02%
2,348
-895
-28% -$25K
2014 Q4
6 quarters
HAIN icon
820
Hain Celestial
HAIN
$12.1M
$272K 0.02%
5,476
+700
+15% +$32.4K
2015 Q4
2 quarters
DK icon
821
Delek US
DK
$4.07B
$271K 0.02%
20,532
+3,361
+20% +$47.8K
2015 Q4
2 quarters
EWC icon
822
iShares MSCI Canada ETF
EWC
$7.58B
$270K 0.02%
+11,045
New +$270K
2016 Q2
0 quarters
ILMN icon
823
PUT
Illumina
ILMN
$32.2B
$270K 0.02%
177
-280
-61% -$39.8K
2014 Q4
6 quarters
MS icon
824
CALL
Morgan Stanley
MS
$298B
$269K 0.02%
3,576
+671
+23% +$17.5K
2014 Q4
6 quarters
ANF icon
825
PUT
Abercrombie & Fitch
ANF
$6.45B
$268K 0.02%
760
+391
+106% +$9.32K
2015 Q1
5 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.