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Jim Simons

Jim Simons Renaissance Technologies

AUM $72.6B
1-Year Est. Return 54.88%
 

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
+4.89%
1 Year Est. Return
+54.88%
3 Year Est. Return
+169.34%
5 Year Est. Return
+186.18%
10 Year Est. Return
+887.93%
AUM
$63.2B
AUM Growth
+$6.63B
Cap. Flow
+$5.07B
Cap. Flow %
8.02%
Top 10 Hldgs %
7.17%
Holding
3,715
New
418
Increased
1,792
Reduced
991
Closed
494

Top Buys

Rank Stock Value
1
GILD icon
Gilead Sciences
GILD
+$247M
2
JNJ icon
Johnson & Johnson
JNJ
+$225M
3
MON
Monsanto Co
MON
+$213M
4
AET
Aetna Inc
AET
+$208M
5
AVGO icon
Broadcom
AVGO
+$176M

Top Sells

Rank Stock Value
1
BMY icon
Bristol-Myers Squibb
BMY
+$227M
2
MSFT icon
Microsoft
MSFT
+$224M
3
GOOG icon
Alphabet (Google) Class C
GOOG
+$205M
4
NKE icon
Nike
NKE
+$187M
5
PFE icon
Pfizer
PFE
+$184M

Sector Composition

Rank Sector Weight
1 Financials 14.75%
2 Technology 13.74%
3 Healthcare 12.69%
4 Industrials 11.51%
5 Consumer Discretionary 8.76%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
EWBC icon
1851
East-West Bancorp
EWBC
$18.7B
$3.77M 0.01%
74,133
-111,600
-60% -$4.96M
ENS icon
1852
EnerSys
ENS
$7.42B
$3.76M 0.01%
48,133
-16,567
-26% -$1.21M
GAIA icon
1853
Gaia
GAIA
$37.1M
$3.76M 0.01%
434,595
-8,305
-2% -$66.8K
NTRA icon
1854
Natera
NTRA
$44.7B
$3.76M 0.01%
320,800
+108,900
+51% +$1.2M
HBP
1855
DELISTED
Huttig Building Products, Inc.
HBP
$3.76M 0.01%
568,300
+122,800
+28% +$707K
NBTB icon
1856
NBT Bancorp
NBTB
$2.79B
$3.75M 0.01%
89,500
-52,200
-37% -$1.94M
KTWO
1857
DELISTED
K2M Group Holdings, Inc
KTWO
$3.75M 0.01%
187,000
+129,900
+227% +$2.47M
RMP
1858
DELISTED
Rice Midstream Partners LP
RMP
$3.75M 0.01%
152,459
-37,434
-20% -$834K
DYN
1859
DELISTED
Dynegy, Inc.
DYN
$3.74M 0.01%
+442,100
New +$4.36M
BKI
1860
DELISTED
Black Knight, Inc. Common Stock
BKI
$3.74M 0.01%
98,900
-33,000
-25% -$1.26M
UONEK icon
1861
Urban One Class D
UONEK
$23.4M
$3.73M 0.01%
128,560
+1,280
+1% +$35.5K
OLBK
1862
DELISTED
Old Line Bancshares, Inc.
OLBK
$3.72M 0.01%
155,300
+50,700
+48% +$1.09M
GNBC
1863
DELISTED
Green Bancorp, Inc
GNBC
$3.72M 0.01%
245,000
+46,800
+24% +$575K
OIS icon
1864
Oil States International
OIS
$539M
$3.72M 0.01%
95,300
-48,000
-33% -$1.63M
NRIM icon
1865
Northrim BanCorp
NRIM
$606M
$3.72M 0.01%
470,400
+96,400
+26% +$667K
ARR
1866
Armour Residential REIT
ARR
$2.37B
$3.69M 0.01%
+34,056
New +$3.78M
EXA
1867
DELISTED
EXA Corporation
EXA
$3.69M 0.01%
240,300
+12,300
+5% +$182K
SUM
1868
DELISTED
Summit Materials, Inc. Class A Common Stock
SUM
$3.68M 0.01%
+159,551
New +$3.35M
RDCM icon
1869
Radcom
RDCM
$176M
$3.68M 0.01%
206,700
-131,600
-39% -$2.53M
RDNT icon
1870
RadNet
RDNT
$6.01B
$3.68M 0.01%
570,101
+135,701
+31% +$916K
ITUB icon
1871
Itaú Unibanco
ITUB
$81.6B
$3.67M 0.01%
+735,642
New +$3.77M
FBIZ icon
1872
First Business Financial Services
FBIZ
$598M
$3.67M 0.01%
154,522
+25,922
+20% +$576K
OIIM
1873
DELISTED
02Micro International
OIIM
$3.66M 0.01%
2,033,300
+28,400
+1% +$53K
CNXM
1874
DELISTED
CNX Midstream Partners LP
CNXM
$3.66M 0.01%
155,413
+13,313
+9% +$281K
CLVS
1875
DELISTED
Clovis Oncology, Inc.
CLVS
$3.65M 0.01%
+82,100
New +$2.89M

Similar funds

Jim Simons's Q4 2016 Portfolio in Review

As of Q4 2016, Jim Simons held 3,715 positions worth $63.2B, up 12% from $56.6B the previous quarter. Its ten largest holdings account for 7.2% of the portfolio.

Jim Simons deployed $5.07B of net new capital in Q4 2016, opening 418 new positions and adding to 1,792 existing holdings. Its largest new stake was Broadcom: 10,144,960 shares worth $179M.

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

On the sell side, the largest reduction was Bristol-Myers Squibb, an estimated $227M trimmed.

  • Jim Simons's largest Q4 2016 buy was Broadcom: 10,144,960 shares worth $179M.
  • Jim Simons added most to Gilead Sciences in Q4 2016, an estimated $247M increase.
  • Jim Simons's biggest Q4 2016 reduction was Bristol-Myers Squibb, cutting an estimated $227M.
  • Jim Simons fully exited Alphabet (Google) Class C in Q4 2016, selling an estimated $205M.
  • Jim Simons's ten largest holdings make up 7.2% of its $63.2B portfolio in Q4 2016.
  • Jim Simons opened 418 new positions and closed 494 in Q4 2016.
  • Jim Simons's portfolio value rose 12% quarter-over-quarter to $63.2B.

Based on Renaissance Technologies's 13F filing for Q4 2016, filed 13 Feb 2017.