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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
ATCO
1401
DELISTED
Atlas Corp.
ATCO
$112K 0.01%
8,026
+6,108
+318% +$98K
2016 Q1
1 quarter
JCI icon
1402
CALL
Johnson Controls International
JCI
$87.6B
$111K 0.01%
538
+283
+111% +$12.5K
2014 Q4
6 quarters
NDAQ icon
1403
PUT
Nasdaq
NDAQ
$61.3B
$111K 0.01%
1,950
+1,629
+507% +$34.8K
2015 Q2
4 quarters
UGA icon
1404
United States Gasoline Fund
UGA
$139M
$111K 0.01%
4,301
+525
+14% +$14.2K
2015 Q3
3 quarters
MTUS icon
1405
Metallus
MTUS
$725M
$111K 0.01%
11,594
+10,955
+1,714% +$114K
2016 Q1
1 quarter
ISEE
1406
PUT
DELISTED
IVERIC bio, Inc. Common Stock
ISEE
$111K 0.01%
+340
New +$16.9K
2016 Q2
0 quarters
CEMP
1407
CALL
DELISTED
Cempra, Inc.
CEMP
$111K 0.01%
712
+438
+160% +$7.72K
2014 Q4
6 quarters
HTCH
1408
DELISTED
HUTCHINSON TECHNOLOGY INC
HTCH
$111K 0.01%
32,994
+31,236
+1,777% +$113K
2015 Q4
2 quarters
HP icon
1409
CALL
Helmerich & Payne
HP
$3.66B
$110K 0.01%
161
-183
-53% -$11.3K
2014 Q4
6 quarters
PKG icon
1410
CALL
Packaging Corp of America
PKG
$22.5B
$110K 0.01%
198
-662
-77% -$43.2K
2015 Q4
2 quarters
GWPH
1411
PUT
DELISTED
GW Pharmaceuticals Plc American Depositary Shares
GWPH
$110K 0.01%
678
+257
+61% +$21.6K
2014 Q4
6 quarters
CEL
1412
DELISTED
Cellcom Israel, Ltd.
CEL
$110K 0.01%
+16,875
New +$125K
2016 Q2
0 quarters
WWAV
1413
CALL
DELISTED
The WhiteWave Foods Company
WWAV
$110K 0.01%
241
+109
+83% +$4.68K
2014 Q4
6 quarters
MYGN icon
1414
Myriad Genetics
MYGN
$549M
$109K 0.01%
+3,591
New +$125K
2016 Q2
0 quarters
THC icon
1415
PUT
Tenet Healthcare
THC
$23.3B
$109K 0.01%
190
+9
+5% +$266
2014 Q4
6 quarters
XRX icon
1416
PUT
Xerox
XRX
$135M
$109K 0.01%
167
+34
+26% +$894
2015 Q3
3 quarters
IMMU
1417
PUT
DELISTED
Immunomedics Inc
IMMU
$109K 0.01%
1,042
+170
+19% +$568
2014 Q4
6 quarters
AXLL
1418
DELISTED
AXIALL CORP COM STK (DE)
AXLL
$109K 0.01%
3,366
-33,971
-91% -$861K
2016 Q1
1 quarter
DISH
1419
CALL
DELISTED
DISH Network Corp.
DISH
$109K 0.01%
340
+188
+124% +$9.19K
2014 Q4
6 quarters
IBN icon
1420
PUT
ICICI Bank
IBN
$125B
$108K 0.01%
867
+144
+20% +$927
2014 Q4
6 quarters
LSCC icon
1421
Lattice Semiconductor
LSCC
$17.5B
$108K 0.01%
20,341
+15,881
+356% +$88.5K
2015 Q1
5 quarters
MITK icon
1422
Mitek Systems
MITK
$846M
$108K 0.01%
+15,327
New +$114K
2016 Q2
0 quarters
MXWL
1423
DELISTED
Maxwell Technologies Inc
MXWL
$108K 0.01%
20,518
+12,791
+166% +$73.7K
2016 Q1
1 quarter
TVIZ
1424
PUT
DELISTED
VelocityShares Daily 2x VIX Medium Term ETN
TVIZ
$108K 0.01%
25
– –
2016 Q1
1 quarter
IM
1425
PUT
DELISTED
Ingram Micro
IM
$108K 0.01%
675
+485
+255% +$16.9K
2016 Q1
1 quarter

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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.