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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
STAY
1126
DELISTED
Extended Stay America, Inc. Paired Share Unit
STAY
$14M 0.02%
699,200
-366,400
-34% -$7.11M
BRK.B icon
1127
Berkshire Hathaway Class B
BRK.B
$1.08T
$14M 0.02%
76,200
-36,200
-32% -$6.4M
INN
1128
Summit Hotel Properties
INN
$665M
$14M 0.02%
873,000
+84,358
+11% +$1.37M
ENOV icon
1129
Enovis
ENOV
$1.5B
$13.9M 0.02%
194,577
+27,539
+16% +$1.92M
STAG icon
1130
STAG Industrial
STAG
$7.12B
$13.9M 0.02%
507,598
+215,798
+74% +$5.97M
FONR
1131
DELISTED
Fonar
FONR
$13.9M 0.02%
456,616
-607
-0.1% -$17.1K
BIP icon
1132
Brookfield Infrastructure Partners
BIP
$18.3B
$13.9M 0.02%
542,136
+185,640
+52% +$4.66M
VLGEA icon
1133
Village Super Market
VLGEA
$640M
$13.9M 0.02%
562,300
+34,800
+7% +$836K
CATM
1134
DELISTED
Cardtronics plc Class A Ordinary Shares (UK)
CATM
$13.9M 0.02%
603,200
-743,000
-55% -$21.1M
VAR
1135
DELISTED
Varian Medical Systems, Inc.
VAR
$13.9M 0.02%
+138,700
New +$14.2M
ACC
1136
DELISTED
American Campus Communities, Inc.
ACC
$13.8M 0.02%
312,300
+24,100
+8% +$1.14M
ACH
1137
DELISTED
Alum Corp of China Ltd
ACH
$13.7M 0.02%
620,100
+147,705
+31% +$2.59M
SP
1138
DELISTED
SP Plus Corporation
SP
$13.7M 0.02%
347,592
-80,908
-19% -$2.84M
CALX icon
1139
Calix
CALX
$2.49B
$13.7M 0.02%
2,713,500
+87,482
+3% +$499K
RDNT icon
1140
RadNet
RDNT
$6.11B
$13.6M 0.02%
1,180,704
+453,304
+62% +$4.15M
MGP
1141
DELISTED
MGM Growth Properties LLC Class A common shares representing limited liability company interests
MGP
$13.6M 0.02%
451,400
-86,200
-16% -$2.58M
RVTY icon
1142
Revvity
RVTY
$13.1B
$13.6M 0.02%
+196,600
New +$13.2M
PLAY icon
1143
Dave & Buster's
PLAY
$357M
$13.5M 0.02%
+257,700
New +$15.3M
CONE
1144
DELISTED
CyrusOne Inc Common Stock
CONE
$13.5M 0.02%
+228,899
New +$13.6M
SMI
1145
DELISTED
Semiconductor Manufacturing Intl
SMI
$13.5M 0.02%
2,426,000
-13,700
-0.6% -$71.9K
VPG icon
1146
Vishay Precision Group
VPG
$943M
$13.5M 0.02%
551,800
+91,700
+20% +$1.82M
IIP
1147
DELISTED
INTERNAP NETWORK SERVICES CORPORATION
IIP
$13.5M 0.02%
3,092,820
+372,200
+14% +$1.62M
BWP
1148
DELISTED
Boardwalk Pipeline Partners
BWP
$13.4M 0.02%
913,068
+900,868
+7,384% +$14.3M
ALV icon
1149
Autoliv
ALV
$8.92B
$13.4M 0.02%
150,376
+98,881
+192% +$8.03M
CVGI icon
1150
Commercial Vehicle Group
CVGI
$131M
$13.4M 0.02%
1,822,100
-42,205
-2% -$308K

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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.