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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
-0.35%
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
$43.9B
AUM Growth
-$3.06B
Cap. Flow
-$2.38B
Cap. Flow %
-5.43%
Top 10 Hldgs %
9.68%
Holding
3,611
New
478
Increased
1,768
Reduced
921
Closed
415

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$316M
2
BABA icon
Alibaba
BABA
+$185M
3
VZ icon
Verizon
VZ
+$135M
4
GOOG icon
Alphabet (Google) Class C
GOOG
+$131M
5
MCK icon
McKesson
MCK
+$126M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$449M
2
GILD icon
Gilead Sciences
GILD
+$297M
3
META icon
Meta Platforms (Facebook)
META
+$218M
4
INTC icon
Intel
INTC
+$215M
5
KO icon
Coca-Cola
KO
+$198M

Sector Composition

Rank Sector Weight
1 Healthcare 14.3%
2 Technology 13.94%
3 Industrials 10.57%
4 Financials 10.5%
5 Consumer Discretionary 10.35%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
FNBC
1776
DELISTED
First NBC Bank Holding Company
FNBC
$3.05M 0.01%
84,809
+50,809
+149% +$1.78M
HTCH
1777
DELISTED
HUTCHINSON TECHNOLOGY INC
HTCH
$3.04M 0.01%
1,778,350
+37,580
+2% +$84K
KMX icon
1778
CarMax
KMX
$8.5B
$3.04M 0.01%
+45,900
New +$3.27M
UMH
1779
UMH Properties
UMH
$1.4B
$3.03M 0.01%
309,248
+5,948
+2% +$59.5K
WSTL
1780
DELISTED
Westell Technologies Inc
WSTL
$3.03M 0.01%
765,161
+19,466
+3% +$92.7K
AEGR
1781
DELISTED
Aegerion Pharmaceuticals
AEGR
$3.03M 0.01%
+159,575
New +$3.45M
TNK icon
1782
Teekay Tankers
TNK
$2.95B
$3.02M 0.01%
+57,101
New +$3.07M
WD icon
1783
Walker & Dunlop
WD
$1.46B
$3.02M 0.01%
+112,800
New +$2.5M
CORT icon
1784
Corcept Therapeutics
CORT
$12.4B
$3.02M 0.01%
501,614
+446,214
+805% +$2.74M
NCIT
1785
DELISTED
NCI, Inc.
NCIT
$3.01M 0.01%
291,500
+26,225
+10% +$275K
RLOC
1786
DELISTED
REACHLOCAL INC COM STK (DE)
RLOC
$3.01M 0.01%
955,696
+57,074
+6% +$166K
INN
1787
Summit Hotel Properties
INN
$651M
$3M 0.01%
230,500
-31,000
-12% -$413K
TR icon
1788
Tootsie Roll Industries
TR
$3.08B
$3M 0.01%
128,498
+118,974
+1,249% +$2.75M
EOCC
1789
DELISTED
Enel Generacion Chile S.A.
EOCC
$2.99M 0.01%
104,185
+40,749
+64% +$1.27M
LOCK
1790
DELISTED
LifeLock, Inc.
LOCK
$2.98M 0.01%
181,900
+120,900
+198% +$1.87M
MKTO
1791
DELISTED
MARKETO INC COM STK (DE)
MKTO
$2.98M 0.01%
+106,200
New +$3.05M
PAYC icon
1792
Paycom
PAYC
$9.83B
$2.97M 0.01%
86,950
-82,900
-49% -$2.87M
INUV icon
1793
Inuvo
INUV
$12.9M
$2.97M 0.01%
96,942
+30,900
+47% +$811K
CDE icon
1794
Coeur Mining
CDE
$19.3B
$2.96M 0.01%
519,328
-327,272
-39% -$1.79M
B
1795
DELISTED
Barnes Group Inc.
B
$2.96M 0.01%
76,000
+13,400
+21% +$541K
PATK icon
1796
Patrick Industries
PATK
$2.76B
$2.96M 0.01%
175,163
+1,013
+0.6% +$17.7K
BRG
1797
DELISTED
Bluerock Residential Growth REIT, Inc.
BRG
$2.96M 0.01%
233,731
+52,619
+29% +$708K
STCN
1798
DELISTED
Steel Connect, Inc. Common Stock
STCN
$2.96M 0.01%
93,136
+8,715
+10% +$291K
IONS icon
1799
Ionis Pharmaceuticals
IONS
$9.51B
$2.95M 0.01%
+51,314
New +$3.26M
GEL icon
1800
Genesis Energy
GEL
$1.93B
$2.95M 0.01%
67,180
-144,820
-68% -$6.83M

Similar funds

Jim Simons's Q2 2015 Portfolio in Review

As of Q2 2015, Jim Simons held 3,611 positions worth $43.9B, down 6.5% from $47B the previous quarter. Its ten largest holdings account for 9.7% of the portfolio.

Jim Simons withdrew a net $2.38B in Q2 2015, closing 415 positions and reducing 921 holdings. Its most notable exit was Meta Platforms (Facebook), an estimated $218M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 14% of assets, up from 14% a quarter earlier, followed by Technology and Industrials.

Against the trend, Jim Simons opened a new position in Microsoft worth $306M.

  • Jim Simons's largest Q2 2015 buy was Microsoft: 6,935,684 shares worth $306M.
  • Jim Simons added most to Alphabet (Google) Class C in Q2 2015, an estimated $131M increase.
  • Jim Simons's biggest Q2 2015 reduction was Amazon, cutting an estimated $449M.
  • Jim Simons fully exited Meta Platforms (Facebook) in Q2 2015, selling an estimated $218M.
  • Jim Simons's ten largest holdings make up 9.7% of its $43.9B portfolio in Q2 2015.
  • Jim Simons opened 478 new positions and closed 415 in Q2 2015.
  • Jim Simons's portfolio value fell 6.5% quarter-over-quarter to $43.9B.

Based on Renaissance Technologies's 13F filing for Q2 2015, filed 14 Aug 2015.