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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 14.12%
2 Technology 12.96%
3 Healthcare 12.08%
4 Industrials 11.23%
5 Consumer Staples 8.62%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NBSE
3101
DELISTED
NeuBase Therapeutics, Inc. Common Stock
NBSE
$101K ﹤0.01%
168
+41
+32% +$43.3K
ATNM icon
3102
Actinium Pharmaceuticals
ATNM
$30.2M
$100K ﹤0.01%
+3,818
New +$119K
ACCS
3103
ACCESS Newswire
ACCS
$18.7M
$98K ﹤0.01%
+10,900
New +$87.6K
AXIA
3104
DELISTED
AXIA Energia
AXIA
$97K ﹤0.01%
+17,932
New +$98.2K
ITP icon
3105
IT Tech Packaging
ITP
$2.88M
$97K ﹤0.01%
8,340
-470
-5% -$5.44K
BYU
3106
DELISTED
BAIYU Holdings, Inc. Common Stock
BYU
$97K ﹤0.01%
70
-1
-1% -$1.89K
AIM
3107
AIM ImmunoTech
AIM
$7.17M
$97K ﹤0.01%
32
-4
-11% -$16.1K
AFMD
3108
DELISTED
Affimed
AFMD
$92K ﹤0.01%
5,120
-2,290
-31% -$49.4K
GPUS
3109
Hyperscale Data Inc
GPUS
$52.2M
0
EMXX
3110
DELISTED
Eurasian Minerals Inc
EMXX
$92K ﹤0.01%
88,900
-21,400
-19% -$20.7K
NSYS icon
3111
Nortech Systems
NSYS
$35.6M
$91K ﹤0.01%
23,300
+4,100
+21% +$15.7K
QBAK
3112
DELISTED
Qualstar Corp
QBAK
$91K ﹤0.01%
31,002
+3,600
+13% +$11.4K
RAVE icon
3113
RAVE Restaurant Group
RAVE
$44.2M
$90K ﹤0.01%
47,900
+28,400
+146% +$67.9K
NMR icon
3114
Nomura Holdings
NMR
$29.2B
$89K ﹤0.01%
+15,100
New +$80.4K
SSY
3115
DELISTED
SunLink Health Systems
SSY
$89K ﹤0.01%
73,600
+8,200
+13% +$9.51K
GNVC
3116
DELISTED
GenVec, Inc.
GNVC
$89K ﹤0.01%
27,760
+9,310
+50% +$32.3K
BSIN
3117
Big Sky Industrial
BSIN
$71.4M
$88K ﹤0.01%
6,898
+430
+7% +$6.86K
ACUR
3118
DELISTED
Acura Pharmaceuticals
ACUR
$87K ﹤0.01%
113,220
+31,300
+38% +$32.7K
ELTK icon
3119
Eltek
ELTK
$57.1M
$86K ﹤0.01%
21,880
+240
+1% +$1.12K
TROO icon
3120
TROOPS Inc
TROO
$227M
$86K ﹤0.01%
22,825
-900
-4% -$3.11K
MXC icon
3121
Mexco Energy
MXC
$19.3M
$85K ﹤0.01%
+17,000
New +$75.4K
NLST
3122
DELISTED
Netlist, Inc.
NLST
$84K ﹤0.01%
81,900
-165,700
-67% -$184K
SDEV
3123
Stablecoin Development Corp
SDEV
$50.6M
$83K ﹤0.01%
4
-2
-33% -$49.2K
BIOL
3124
DELISTED
Biolase, Inc.
BIOL
$83K ﹤0.01%
5
+2
+67% +$39.6K
ATYR
3125
aTyr Pharma
ATYR
$54.2M
$82K ﹤0.01%
2,721
-2,222
-45% -$91.1K

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 14% 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.