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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

Jim Simons is the founder of Renaissance Technologies, one of the most successful quantitative hedge funds in the world. Before his career in finance, he served as a mathematics professor and made significant contributions to differential geometry. Simons applied his analytical expertise to develop sophisticated, algorithm-driven trading strategies, earning consistently high returns for investors.

This Fund
S&P 500
This Quarter Est. Return
+7.01%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$71.6B
AUM Growth
+$8.36B
Cap. Flow
+$5.19B
Cap. Flow %
7.25%
Top 10 Hldgs %
7.9%
Holding
3,652
New
433
Increased
1,585
Reduced
1,146
Closed
462

Top Buys

Rank Stock Value
1
MRK icon
Merck
MRK
+$468M
2
JNJ icon
Johnson & Johnson
JNJ
+$440M
3
IBM icon
IBM
IBM
+$355M
4
BKNG icon
Booking.com
BKNG
+$332M
5
RAI
Reynolds American Inc
RAI
+$331M

Sector Composition

Rank Sector Weight
1 Healthcare 15.02%
2 Technology 13.31%
3 Financials 12.25%
4 Industrials 9.65%
5 Consumer Staples 9.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
XPL icon
3001
Solitario Resources
XPL
$73.6M
$194K ﹤0.01%
236,800
+41,500
+21% +$31.6K
XPLR
3002
DELISTED
Xplore Technologies Corp.
XPLR
$194K ﹤0.01%
94,700
-8,300
-8% -$18.1K
JONE
3003
DELISTED
Jones Energy, Inc.
JONE
$193K ﹤0.01%
3,779
-14,446
-79% -$1.03M
GLOG
3004
DELISTED
GASLOG LTD
GLOG
$192K ﹤0.01%
12,500
-12,600
-50% -$202K
ENTL
3005
DELISTED
Entellus Medical, Inc. Common Stock
ENTL
$192K ﹤0.01%
13,900
-64,900
-82% -$1.04M
AAME icon
3006
Atlantic American Corp
AAME
$30.2M
$191K ﹤0.01%
47,700
+600
+1% +$2.3K
NBSE
3007
DELISTED
NeuBase Therapeutics, Inc. Common Stock
NBSE
$191K ﹤0.01%
574
+406
+242% +$188K
EGAN icon
3008
eGain
EGAN
$200M
$187K ﹤0.01%
129,100
+31,700
+33% +$62.4K
CVU icon
3009
CPI Aerostructures
CVU
$72.6M
$185K ﹤0.01%
27,394
-10,406
-28% -$82.3K
KZIA
3010
Kazia Therapeutics
KZIA
$146M
$185K ﹤0.01%
687
MTR
3011
Mesa Royalty Trust
MTR
$5.31M
$184K ﹤0.01%
+13,910
New +$167K
MTVA
3012
MetaVia Inc
MTVA
$7.59M
0
EMITF
3013
DELISTED
Elbit Imaging Ltd
EMITF
$183K ﹤0.01%
53,713
+1,600
+3% +$5.47K
GFN
3014
DELISTED
General Finance Corporation
GFN
$183K ﹤0.01%
35,972
+7,276
+25% +$37.6K
NRT
3015
North European Oil Royalty Trust
NRT
$83.5M
$181K ﹤0.01%
25,052
-25,700
-51% -$187K
CMRE icon
3016
Costamare
CMRE
$1.71B
$179K ﹤0.01%
26,871
-119,829
-82% -$728K
MPU icon
3017
Mega Matrix
MPU
$14.4M
$176K ﹤0.01%
90,000
+6,500
+8% +$13.2K
SLNG icon
3018
Stabilis Solutions
SLNG
$102M
$174K ﹤0.01%
10,125
+37
+0.4% +$558
FCSC
3019
DELISTED
Fibrocell Science Inc.
FCSC
$174K ﹤0.01%
17,373
+4,440
+34% +$49.3K
MHH icon
3020
Mastech Digital
MHH
$92.7M
$170K ﹤0.01%
46,200
-4,000
-8% -$13.3K
SORL
3021
DELISTED
SORL Auto Parts, Inc.
SORL
$169K ﹤0.01%
43,700
-112,300
-72% -$342K
PRSO icon
3022
Peraso
PRSO
$10.4M
$167K ﹤0.01%
100
+66
+194% +$132K
IRMD icon
3023
iRadimed
IRMD
$1.12B
$166K ﹤0.01%
18,618
-7,682
-29% -$71.2K
ZX
3024
DELISTED
China Zenix Auto Internatl Ltd
ZX
$166K ﹤0.01%
109,000
+9,400
+9% +$13.6K
LFWD icon
3025
ReWalk Robotics
LFWD
$21.8M
$165K ﹤0.01%
37
+14
+61% +$66.4K

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Jim Simons's Q1 2017 Portfolio in Review

As of Q1 2017, Jim Simons held 3,652 positions worth $71.6B, up 13% from $63.2B the previous quarter. Its ten largest holdings account for 7.9% of the portfolio.

Jim Simons deployed $5.19B of net new capital in Q1 2017, opening 433 new positions and adding to 1,585 existing holdings. Its largest new stake was Merck: 7,716,460 shares worth $468M.

By sector, the portfolio is most concentrated in Healthcare at 15% of assets, up from 12% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Walt Disney, an estimated $247M trimmed.

  • Jim Simons's largest Q1 2017 buy was Merck: 7,716,460 shares worth $468M.
  • Jim Simons added most to Johnson & Johnson in Q1 2017, an estimated $440M increase.
  • Jim Simons's biggest Q1 2017 reduction was Walt Disney, cutting an estimated $247M.
  • Jim Simons fully exited Linear Technology Corp in Q1 2017, selling an estimated $482M.
  • Jim Simons's ten largest holdings make up 7.9% of its $71.6B portfolio in Q1 2017.
  • Jim Simons opened 433 new positions and closed 462 in Q1 2017.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $71.6B.

Based on Renaissance Technologies's 13F filing for Q1 2017, filed 12 May 2017.