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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
+6.57%
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
$85B
AUM Growth
+$6.62B
Cap. Flow
+$2.91B
Cap. Flow %
3.43%
Top 10 Hldgs %
8.5%
Holding
3,587
New
418
Increased
1,684
Reduced
1,038
Closed
418

Top Buys

Rank Stock Value
1
MDT icon
Medtronic
MDT
+$495M
2
XOM icon
ExxonMobil
XOM
+$290M
3
FDX icon
FedEx
FDX
+$273M
4
NFLX icon
Netflix
NFLX
+$262M
5
RTX icon
RTX Corp
RTX
+$234M

Sector Composition

Rank Sector Weight
1 Healthcare 17.15%
2 Technology 16.1%
3 Financials 11.82%
4 Industrials 9.72%
5 Consumer Discretionary 8.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
EFC
2076
Ellington Financial
EFC
$1.76B
$3M ﹤0.01%
190,244
+37,274
+24% +$595K
ABM icon
2077
ABM Industries
ABM
$2.82B
$2.99M ﹤0.01%
+71,700
New +$3.05M
HIVE
2078
DELISTED
Aerohive Networks
HIVE
$2.99M ﹤0.01%
730,900
-67,937
-9% -$272K
CXDC
2079
DELISTED
China XD Plastics Company Limited
CXDC
$2.98M ﹤0.01%
634,700
+7,000
+1% +$32.5K
RAS
2080
DELISTED
RAIT Financial Trust
RAS
$2.98M ﹤0.01%
4,077,000
-101,700
-2% -$134K
CTRN icon
2081
Citi Trends
CTRN
$616M
$2.97M ﹤0.01%
149,400
+58,900
+65% +$1.17M
VNOM icon
2082
Viper Energy
VNOM
$15.2B
$2.97M ﹤0.01%
159,300
+92,347
+138% +$1.56M
KONA
2083
DELISTED
Kona Grill, Inc.
KONA
$2.96M ﹤0.01%
780,259
+169,100
+28% +$501K
GEG icon
2084
Great Elm Group
GEG
$67.7M
$2.96M ﹤0.01%
834,021
+40,812
+5% +$140K
NTIP icon
2085
Network-1 Technologies
NTIP
$35.4M
$2.96M ﹤0.01%
768,000
-161,748
-17% -$640K
QURE icon
2086
uniQure
QURE
$3.37B
$2.94M ﹤0.01%
306,700
-41,400
-12% -$333K
ESP icon
2087
Espey Mfg & Electronics Corp
ESP
$192M
$2.94M ﹤0.01%
130,699
+10,899
+9% +$246K
NKSH icon
2088
National Bankshares
NKSH
$270M
$2.93M ﹤0.01%
65,100
+3,400
+6% +$135K
MCRN
2089
DELISTED
Milacron Holdings Corp.
MCRN
$2.92M ﹤0.01%
173,300
-120,700
-41% -$2.05M
STRR
2090
DELISTED
Star Equity Holdings
STRR
$2.91M ﹤0.01%
16,858
-90
-0.5% -$16.9K
MTEX icon
2091
Mannatech
MTEX
$12.1M
$2.9M ﹤0.01%
200,360
-3,100
-2% -$47.7K
BHR
2092
Braemar Hotels & Resorts
BHR
$139M
$2.9M ﹤0.01%
308,791
+17,675
+6% +$173K
SFE
2093
DELISTED
Safeguard Scientifics, Inc.
SFE
$2.9M ﹤0.01%
217,117
-22,600
-9% -$278K
FPRX
2094
DELISTED
Five Prime Therapeutics, Inc.
FPRX
$2.89M ﹤0.01%
70,700
-360,800
-84% -$11.3M
PXLW icon
2095
Pixelworks
PXLW
$44.4M
$2.88M ﹤0.01%
50,979
-18,954
-27% -$1.07M
IIN
2096
DELISTED
IntriCon Corporation
IIN
$2.88M ﹤0.01%
237,600
+35,701
+18% +$325K
HIFR
2097
DELISTED
InfraREIT, Inc.
HIFR
$2.88M ﹤0.01%
128,500
+19,100
+17% +$410K
EGO icon
2098
Eldorado Gold
EGO
$10.4B
$2.87M ﹤0.01%
260,440
+232,300
+826% +$2.53M
LKFN icon
2099
Lakeland Financial Corp
LKFN
$1.55B
$2.86M ﹤0.01%
58,751
+6,400
+12% +$289K
OR icon
2100
OR Royalties Inc
OR
$6.25B
$2.86M ﹤0.01%
221,574
+87,400
+65% +$1.13M

Similar funds

Jim Simons's Q3 2017 Portfolio in Review

As of Q3 2017, Jim Simons held 3,587 positions worth $85B, up 8.4% from $78.4B the previous quarter. Its ten largest holdings account for 8.5% of the portfolio.

Jim Simons deployed $2.91B of net new capital in Q3 2017, opening 418 new positions and adding to 1,684 existing holdings. Its largest new stake was ExxonMobil: 3,652,454 shares worth $299M.

By sector, the portfolio is most concentrated in Healthcare at 17% of assets, down from 17% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Electronic Arts, an estimated $280M trimmed.

  • Jim Simons's largest Q3 2017 buy was ExxonMobil: 3,652,454 shares worth $299M.
  • Jim Simons added most to Medtronic in Q3 2017, an estimated $495M increase.
  • Jim Simons's biggest Q3 2017 reduction was Electronic Arts, cutting an estimated $280M.
  • Jim Simons fully exited Amazon in Q3 2017, selling an estimated $290M.
  • Jim Simons's ten largest holdings make up 8.5% of its $85B portfolio in Q3 2017.
  • Jim Simons opened 418 new positions and closed 418 in Q3 2017.
  • Jim Simons's portfolio value rose 8.4% quarter-over-quarter to $85B.

Based on Renaissance Technologies's 13F filing for Q3 2017, filed 13 Nov 2017.