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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
+2.84%
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
$91.4B
AUM Growth
+$733M
Cap. Flow
+$421M
Cap. Flow %
0.46%
Top 10 Hldgs %
9%
Holding
3,782
New
474
Increased
1,645
Reduced
1,192
Closed
438

Top Buys

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$729M
2
BKNG icon
Booking.com
BKNG
+$309M
3
PEP icon
PepsiCo
PEP
+$294M
4
CMCSA icon
Comcast
CMCSA
+$285M
5
NFLX icon
Netflix
NFLX
+$242M

Top Sells

Rank Stock Value
1
XOM icon
ExxonMobil
XOM
+$778M
2
WMT icon
Walmart Inc
WMT
+$382M
3
GE icon
GE Aerospace
GE
+$361M
4
NTES icon
NetEase
NTES
+$344M
5
BDX icon
Becton Dickinson
BDX
+$343M

Sector Composition

Rank Sector Weight
1 Healthcare 16.7%
2 Technology 14.02%
3 Consumer Discretionary 11.09%
4 Financials 10.92%
5 Industrials 8.62%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CFG icon
551
Citizens Financial Group
CFG
$31.2B
$39.2M 0.04%
934,500
-843,500
-47% -$37.9M
ITRN icon
552
Ituran Location and Control
ITRN
$1.06B
$39.2M 0.04%
1,260,400
+55,225
+5% +$1.9M
LTM
553
DELISTED
LATAM Airlines Group S.A American Depositary Shares (Each representing 1 Common Share)
LTM
$39.1M 0.04%
2,543,157
+268,062
+12% +$4.27M
VCRA
554
DELISTED
VOCERA COMMUNICATIONS, INC.
VCRA
$39M 0.04%
1,664,600
+96,600
+6% +$2.58M
NTAP icon
555
NetApp
NTAP
$40.2B
$38.9M 0.04%
630,500
-1,430,132
-69% -$87.3M
CAE icon
556
CAE Inc. Common Shares
CAE
$8.47B
$38.9M 0.04%
2,091,200
+117,100
+6% +$2.15M
OFIX icon
557
Orthofix Medical
OFIX
$415M
$38.6M 0.04%
656,479
+97,800
+18% +$5.48M
INVA icon
558
Innoviva
INVA
$1.5B
$38.4M 0.04%
2,305,820
+786,920
+52% +$12.1M
SRDX
559
DELISTED
Surmodics
SRDX
$38M 0.04%
998,400
-25,138
-2% -$779K
REX icon
560
REX American Resources
REX
$1.44B
$37.9M 0.04%
3,122,400
-13,800
-0.4% -$188K
ARCH
561
DELISTED
Arch Resources, Inc.
ARCH
$37.9M 0.04%
412,300
+194,600
+89% +$18.2M
CIEN icon
562
Ciena
CIEN
$62.7B
$37.9M 0.04%
1,462,074
-454,300
-24% -$10.7M
BWA icon
563
BorgWarner
BWA
$13.8B
$37.7M 0.04%
853,250
+486,322
+133% +$22.6M
WST icon
564
West Pharmaceutical
WST
$24.4B
$37.7M 0.04%
427,200
+60,700
+17% +$5.68M
MDR
565
DELISTED
McDermott International
MDR
$37.7M 0.04%
2,062,933
+1,423,300
+223% +$32.5M
TRI icon
566
Thomson Reuters
TRI
$46B
$37.6M 0.04%
838,431
-7,670
-0.9% -$367K
NHI icon
567
National Health Investors
NHI
$3.5B
$37.5M 0.04%
558,000
+86,300
+18% +$5.9M
CMG icon
568
Chipotle Mexican Grill
CMG
$41.3B
$37.5M 0.04%
5,800,000
-11,150,000
-66% -$70.2M
SYY icon
569
Sysco
SYY
$40B
$37.4M 0.04%
624,300
-645,600
-51% -$39.1M
KLIC icon
570
Kulicke & Soffa
KLIC
$5.01B
$37.3M 0.04%
1,492,600
-383,928
-20% -$9.25M
SXC icon
571
SunCoke Energy
SXC
$788M
$37.3M 0.04%
3,463,400
+822,879
+31% +$9.34M
GHDX
572
DELISTED
Genomic Health, Inc.
GHDX
$37M 0.04%
1,182,600
+170,600
+17% +$5.66M
FIT
573
DELISTED
Fitbit, Inc. Class A common stock
FIT
$37M 0.04%
7,246,700
+4,271,200
+144% +$22.7M
HCA icon
574
HCA Healthcare
HCA
$89.1B
$36.9M 0.04%
+380,100
New +$36.9M
RPXC
575
DELISTED
RPX Corporation
RPXC
$36.8M 0.04%
3,445,900
+58,100
+2% +$711K

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Jim Simons's Q1 2018 Portfolio in Review

As of Q1 2018, Jim Simons held 3,782 positions worth $91.4B, up 0.81% from $90.7B the previous quarter. Its ten largest holdings account for 9% of the portfolio.

Jim Simons's Q1 2018 filing shows 474 new, 1,645 increased, 1,192 reduced and 438 closed positions. Its largest new stake was Amazon: 10,199,100 shares worth $738M. The largest sale was ExxonMobil, an estimated $778M.

By sector, the portfolio is most concentrated in Healthcare at 17% of assets, up from 16% a quarter earlier, followed by Technology and Consumer Discretionary.

  • Jim Simons's largest Q1 2018 buy was Amazon: 10,199,100 shares worth $738M.
  • Jim Simons added most to Booking.com in Q1 2018, an estimated $309M increase.
  • Jim Simons's biggest Q1 2018 reduction was ExxonMobil, cutting an estimated $778M.
  • Jim Simons fully exited Marathon Petroleum in Q1 2018, selling an estimated $132M.
  • Jim Simons's ten largest holdings make up 9% of its $91.4B portfolio in Q1 2018.
  • Jim Simons opened 474 new positions and closed 438 in Q1 2018.
  • Jim Simons's portfolio value rose 0.81% quarter-over-quarter to $91.4B.

Based on Renaissance Technologies's 13F filing for Q1 2018, filed 14 May 2018.