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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+7.01%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$71.6B
AUM Growth
+$8.36B
Cap. Flow
+$5.19B
Cap. Flow %
7.25%
Top 10 Hldgs %
7.9%
Holding
3,652
New
433
Increased
1,585
Reduced
1,146
Closed
462

Top Buys

Rank Stock Value
1
MRK icon
Merck
MRK
+$468M
2
JNJ icon
Johnson & Johnson
JNJ
+$440M
3
IBM icon
IBM
IBM
+$355M
4
BKNG icon
Booking.com
BKNG
+$332M
5
RAI
Reynolds American Inc
RAI
+$331M

Sector Composition

Rank Sector Weight
1 Healthcare 15.02%
2 Technology 13.31%
3 Financials 12.25%
4 Industrials 9.65%
5 Consumer Staples 9.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ANFI
2901
DELISTED
AMIRA NATURE FOODS LTD
ANFI
$310K ﹤0.01%
57,900
-11,600
-17% -$64.6K
WRN
2902
Western Copper and Gold
WRN
$542M
$309K ﹤0.01%
235,251
-30,389
-11% -$41.7K
SIF icon
2903
SIFCO Industries
SIF
$124M
$308K ﹤0.01%
38,000
-1,300
-3% -$10.6K
FOMX
2904
DELISTED
Foamix Pharmaceuticals Ltd. Ordinary Shares
FOMX
$307K ﹤0.01%
+62,014
New +$597K
PESI icon
2905
Perma-Fix Environmental Services
PESI
$412M
$306K ﹤0.01%
97,152
-11,548
-11% -$38.3K
QBAK
2906
DELISTED
Qualstar Corp
QBAK
$301K ﹤0.01%
57,102
+26,100
+84% +$121K
OCC icon
2907
Optical Cable Corp
OCC
$149M
$299K ﹤0.01%
96,600
+5,100
+6% +$16.8K
KG
2908
Kestrel Group
KG
$66.3M
$297K ﹤0.01%
1,061
-794
-43% -$261K
PDSB icon
2909
PDS Biotechnology
PDSB
$13.5M
$297K ﹤0.01%
+1,630
New +$323K
MOG.B icon
2910
Moog Inc Class B
MOG.B
$296K ﹤0.01%
4,400
ERNA icon
2911
Eterna Therapeutics
ERNA
$5.16M
$294K ﹤0.01%
2
LAD icon
2912
Lithia Motors
LAD
$8.32B
$292K ﹤0.01%
+3,410
New +$331K
FABC
2913
Fabric.AI Inc
FABC
$18M
$291K ﹤0.01%
14
+2
+17% +$44.5K
GROW icon
2914
US Global Investors
GROW
$38.7M
$291K ﹤0.01%
186,600
+14,100
+8% +$23.5K
DLA
2915
DELISTED
Delta Apparel Inc.
DLA
$291K ﹤0.01%
+16,500
New +$302K
RTC
2916
DELISTED
Baijiayun Group
RTC
$290K ﹤0.01%
17,320
+980
+6% +$14.3K
BDSI
2917
DELISTED
BioDelivery Sciences International, Inc.
BDSI
$290K ﹤0.01%
+152,800
New +$295K
MLP icon
2918
Maui Land & Pineapple Co
MLP
$317M
$289K ﹤0.01%
24,601
+4,301
+21% +$38.2K
SMTX
2919
DELISTED
SMTC Corporation
SMTX
$286K ﹤0.01%
223,199
+29,099
+15% +$40.4K
CMBT
2920
CMB.TECH NV
CMBT
$4.86B
$285K ﹤0.01%
+36,100
New +$291K
STRM
2921
DELISTED
Streamline Health Solutions
STRM
$284K ﹤0.01%
18,593
+2,813
+18% +$52.7K
VNOM icon
2922
Viper Energy
VNOM
$15.2B
$281K ﹤0.01%
+15,634
New +$270K
CLMT icon
2923
Calumet Specialty Products
CLMT
$4.15B
$280K ﹤0.01%
73,762
-460,938
-86% -$1.82M
CWEN icon
2924
Clearway Energy Class C
CWEN
$7.06B
$280K ﹤0.01%
15,800
-98,700
-86% -$1.67M
TAYD icon
2925
Taylor Devices
TAYD
$172M
$280K ﹤0.01%
20,300
-6,000
-23% -$86.9K

Similar funds

Jim Simons's Q1 2017 Portfolio in Review

As of Q1 2017, Jim Simons held 3,652 positions worth $71.6B, up 13% from $63.2B the previous quarter. Its ten largest holdings account for 7.9% of the portfolio.

Jim Simons deployed $5.19B of net new capital in Q1 2017, opening 433 new positions and adding to 1,585 existing holdings. Its largest new stake was Merck: 7,716,460 shares worth $468M.

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

On the sell side, the largest reduction was Walt Disney, an estimated $247M trimmed.

  • Jim Simons's largest Q1 2017 buy was Merck: 7,716,460 shares worth $468M.
  • Jim Simons added most to Johnson & Johnson in Q1 2017, an estimated $440M increase.
  • Jim Simons's biggest Q1 2017 reduction was Walt Disney, cutting an estimated $247M.
  • Jim Simons fully exited Linear Technology Corp in Q1 2017, selling an estimated $482M.
  • Jim Simons's ten largest holdings make up 7.9% of its $71.6B portfolio in Q1 2017.
  • Jim Simons opened 433 new positions and closed 462 in Q1 2017.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $71.6B.

Based on Renaissance Technologies's 13F filing for Q1 2017, filed 12 May 2017.