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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
AMNB
1926
DELISTED
American National Bankshares Inc
AMNB
$3.34M 0.01%
96,100
+14,990
+18% +$457K
CDZI icon
1927
Cadiz
CDZI
$292M
$3.34M 0.01%
+267,400
New +$2.4M
TAX
1928
DELISTED
Liberty Tax, Inc. Class A
TAX
$3.34M 0.01%
249,500
+49,900
+25% +$638K
LOCK
1929
DELISTED
LifeLock, Inc.
LOCK
$3.34M 0.01%
139,700
-210,500
-60% -$4.28M
TRUP icon
1930
Trupanion
TRUP
$1.34B
$3.33M 0.01%
214,400
+57,600
+37% +$927K
AVAL icon
1931
Grupo Aval
AVAL
$6.29B
$3.32M 0.01%
418,306
+34,906
+9% +$279K
STX icon
1932
Seagate
STX
$221B
$3.32M 0.01%
+86,900
New +$3.24M
INFN
1933
DELISTED
Infinera Corporation Common Stock
INFN
$3.31M 0.01%
390,273
-398,727
-51% -$3.42M
HFWA icon
1934
Heritage Financial
HFWA
$1.22B
$3.31M 0.01%
128,600
-8,500
-6% -$182K
OOMA icon
1935
Ooma
OOMA
$572M
$3.31M 0.01%
367,500
+96,500
+36% +$862K
CHDN icon
1936
Churchill Downs
CHDN
$6.33B
$3.31M 0.01%
131,850
-18,000
-12% -$440K
SID icon
1937
Companhia Siderúrgica Nacional
SID
$1.17B
$3.3M 0.01%
1,022,500
-407,400
-28% -$1.33M
PRCP
1938
DELISTED
Perceptron Inc
PRCP
$3.3M 0.01%
497,200
+1,000
+0.2% +$6.42K
TAC icon
1939
TransAlta
TAC
$4.05B
$3.3M 0.01%
598,741
+162,400
+37% +$776K
HI
1940
DELISTED
Hillenbrand
HI
$3.29M 0.01%
85,800
-43,300
-34% -$1.46M
LAB icon
1941
Standard BioTools
LAB
$280M
$3.29M 0.01%
451,300
+81,000
+22% +$509K
XBKS
1942
DELISTED
Xenith Bankshares, Inc. Common Stock
XBKS
$3.28M 0.01%
116,426
+83,890
+258% +$2.09M
RBCAA icon
1943
Republic Bancorp
RBCAA
$1.92B
$3.27M 0.01%
82,800
+30,100
+57% +$1.04M
DSCI
1944
DELISTED
Derma Sciences, Inc. Common Stock (DE)
DSCI
$3.27M 0.01%
629,600
-8,400
-1% -$39.5K
MDC
1945
DELISTED
M.D.C. Holdings, Inc.
MDC
$3.27M 0.01%
160,676
-149,034
-48% -$2.78M
PLPM
1946
DELISTED
Planet Payment, Inc
PLPM
$3.27M 0.01%
801,600
-7,300
-0.9% -$27.7K
GBLI icon
1947
Global Indemnity Group
GBLI
$395M
$3.27M 0.01%
85,564
+5,800
+7% +$197K
SLGN icon
1948
Silgan Holdings
SLGN
$4.49B
$3.26M 0.01%
+127,480
New +$3.21M
BMRN icon
1949
BioMarin Pharmaceuticals
BMRN
$13B
$3.26M 0.01%
+39,371
New +$3.39M
ATHM icon
1950
Autohome
ATHM
$2.61B
$3.26M 0.01%
128,900
+110,600
+604% +$2.85M

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.