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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
BUD icon
851
CALL
AB InBev
BUD
$166B
$258K 0.02%
405
-89
-18% -$11.2K
2014 Q4
6 quarters
B icon
852
PUT
Barrick Mining
B
$64.3B
$258K 0.02%
3,022
+1,860
+160% +$33.1K
2015 Q1
5 quarters
INTC icon
853
PUT
Intel
INTC
$332B
$258K 0.02%
3,155
+1,180
+60% +$37K
2014 Q4
6 quarters
UNG icon
854
PUT
United States Natural Gas Fund
UNG
$628M
$258K 0.02%
59
-6
-9% -$686
2015 Q1
5 quarters
ESRX
855
CALL
DELISTED
Express Scripts Holding Company
ESRX
$258K 0.02%
1,665
+436
+35% +$32.1K
2014 Q4
6 quarters
MBLY icon
856
PUT
DELISTED
Mobileye N.V.
MBLY
$258K 0.02%
570
-274
-32% -$10.5K
2015 Q1
5 quarters
OLED icon
857
CALL
Universal Display
OLED
$4.08B
$257K 0.02%
292
+99
+51% +$6.08K
2014 Q4
6 quarters
SSYS icon
858
PUT
Stratasys
SSYS
$576M
$257K 0.02%
62
-52
-46% -$1.22K
2015 Q1
5 quarters
ARIA
859
PUT
DELISTED
Ariad Pharmaceuticals Inc
ARIA
$257K 0.02%
2,057
+1,521
+284% +$11.4K
2015 Q2
4 quarters
NXPI icon
860
PUT
NXP Semiconductors
NXPI
$67.9B
$256K 0.02%
363
-404
-53% -$34.6K
2015 Q1
5 quarters
AMED icon
861
DELISTED
Amedisys
AMED
$255K 0.02%
+5,066
New +$256K
2016 Q2
0 quarters
ANF icon
862
Abercrombie & Fitch
ANF
$6.45B
$255K 0.02%
14,323
+9,637
+206% +$230K
2014 Q4
6 quarters
DHR icon
863
CALL
Danaher
DHR
$166B
$255K 0.02%
1,208
-188
-13% -$12.3K
2014 Q4
6 quarters
FICO icon
864
Fair Isaac
FICO
$15.6B
$255K 0.02%
2,262
+1,073
+90% +$116K
2016 Q1
1 quarter
SH icon
865
ProShares Short S&P500
SH
$948M
$252K 0.02%
1,591
+1,140
+253% +$184K
2016 Q1
1 quarter
YELP icon
866
PUT
Yelp
YELP
$1.12B
$252K 0.02%
191
-744
-80% -$18.1K
2014 Q4
6 quarters
PFE icon
867
PUT
Pfizer
PFE
$168B
$251K 0.02%
3,147
-6,195
-66% -$198K
2014 Q4
6 quarters
AMAT icon
868
CALL
Applied Materials
AMAT
$314B
$249K 0.02%
1,096
+435
+66% +$9.6K
2015 Q1
5 quarters
GSK icon
869
CALL
GSK
GSK
$101B
$249K 0.02%
961
+699
+267% +$36.8K
2014 Q4
6 quarters
MKTX icon
870
MarketAxess Holdings
MKTX
$5.82B
$249K 0.02%
1,714
+1,635
+2,070% +$217K
2015 Q3
3 quarters
NTRS icon
871
Northern Trust
NTRS
$32.4B
$249K 0.02%
+3,766
New +$262K
2016 Q2
0 quarters
PBR icon
872
CALL
Petrobras
PBR
$115B
$249K 0.02%
2,693
-613
-19% -$4.06K
2014 Q4
6 quarters
LLY icon
873
PUT
Eli Lilly
LLY
$1.28T
$247K 0.02%
2,558
+1,071
+72% +$80.6K
2014 Q4
6 quarters
TROX icon
874
Tronox
TROX
$450M
$247K 0.02%
56,046
+9,643
+21% +$54.7K
2015 Q4
2 quarters
CBPO
875
PUT
DELISTED
China Biologic Products Holdings, Inc.
CBPO
$247K 0.02%
240
+95
+66% +$11K
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.