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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
IMH
1826
DELISTED
Impac Mortgage Holdings Inc.
IMH
$3.95M 0.01%
281,600
+239,600
+570% +$3.54M
TILE icon
1827
Interface
TILE
$2.19B
$3.93M 0.01%
212,100
-48,200
-19% -$831K
DCT
1828
DELISTED
DCT Industrial Trust Inc.
DCT
$3.93M 0.01%
+82,100
New +$3.78M
UNM icon
1829
Unum
UNM
$14.8B
$3.93M 0.01%
+89,400
New +$3.58M
REXR icon
1830
Rexford Industrial Realty
REXR
$8.08B
$3.92M 0.01%
168,900
+124,000
+276% +$2.72M
ACHN
1831
DELISTED
Achillion Pharmaceuticals
ACHN
$3.9M 0.01%
945,189
+392,589
+71% +$2.09M
GIFI
1832
DELISTED
Gulf Island Fabrication
GIFI
$3.89M 0.01%
326,929
+94,649
+41% +$1.03M
FENG
1833
Phoenix New Media
FENG
$18.1M
$3.89M 0.01%
206,367
-383
-0.2% -$8.46K
ABCD
1834
DELISTED
Cambium Learning Group, Inc.
ABCD
$3.87M 0.01%
776,100
+3,900
+0.5% +$19.6K
SSNC icon
1835
SS&C Technologies
SSNC
$19.1B
$3.87M 0.01%
+135,300
New +$4.19M
BOX icon
1836
Box
BOX
$4.52B
$3.86M 0.01%
278,800
+60,500
+28% +$895K
GCAP
1837
DELISTED
Gain Capital Holdings, Inc.
GCAP
$3.86M 0.01%
587,200
+9,600
+2% +$57.8K
MODN
1838
DELISTED
MODEL N, INC.
MODN
$3.86M 0.01%
435,900
-171,100
-28% -$1.59M
VICR icon
1839
Vicor
VICR
$10.8B
$3.85M 0.01%
255,200
-9,000
-3% -$124K
RGP icon
1840
Resources Connection
RGP
$145M
$3.83M 0.01%
199,200
-74,500
-27% -$1.19M
MRLN
1841
DELISTED
Marlin Business Services Corp
MRLN
$3.82M 0.01%
182,900
+39,100
+27% +$776K
XCO
1842
DELISTED
Exco Resources
XCO
$3.82M 0.01%
291,467
+53,840
+23% +$865K
PBR.A icon
1843
Petrobras Class A
PBR.A
$104B
$3.82M 0.01%
+433,524
New +$4.13M
KEYW
1844
DELISTED
The KEYW Holding Corporation
KEYW
$3.82M 0.01%
323,900
+296,400
+1,078% +$3.49M
BFYT
1845
DELISTED
Benefytt Technologies, Inc. Class A Common Stock
BFYT
$3.82M 0.01%
213,900
+195,000
+1,032% +$1.9M
ITCL
1846
DELISTED
Banco Itau Chile American Depositary Shares (each representing one third of one (1/3) Common Share)
ITCL
$3.81M 0.01%
306,466
+27,720
+10% +$353K
CIVB icon
1847
Civista Bancshares
CIVB
$593M
$3.81M 0.01%
196,000
+77,700
+66% +$1.27M
OFG icon
1848
OFG Bancorp
OFG
$2.28B
$3.8M 0.01%
+289,953
New +$3.48M
CRD.A icon
1849
Crawford & Co Class A
CRD.A
$632M
$3.79M 0.01%
400,500
+72,400
+22% +$693K
MR
1850
DELISTED
Montage Resources Corporation Common Stock
MR
$3.78M 0.01%
94,360
+3,933
+4% +$175K

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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.