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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
+5%
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
$90.7B
AUM Growth
+$5.73B
Cap. Flow
+$2.5B
Cap. Flow %
2.75%
Top 10 Hldgs %
8.4%
Holding
3,692
New
521
Increased
1,724
Reduced
1,031
Closed
386

Top Buys

Rank Stock Value
1
XOM icon
ExxonMobil
XOM
+$521M
2
BDX icon
Becton Dickinson
BDX
+$411M
3
GE icon
GE Aerospace
GE
+$361M
4
IBM icon
IBM
IBM
+$305M
5
PM icon
Philip Morris
PM
+$296M

Top Sells

Rank Stock Value
1
BCR
CR Bard Inc.
BCR
+$455M
2
NTES icon
NetEase
NTES
+$451M
3
MDT icon
Medtronic
MDT
+$398M
4
NVDA icon
NVIDIA
NVDA
+$348M
5
NFLX icon
Netflix
NFLX
+$332M

Sector Composition

Rank Sector Weight
1 Healthcare 16.06%
2 Technology 13.71%
3 Financials 10.21%
4 Industrials 9.72%
5 Consumer Discretionary 9.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DAIO icon
1526
Data I/O
DAIO
$33.1M
$7.93M 0.01%
658,400
+33,200
+5% +$393K
EPM icon
1527
Evolution Petroleum
EPM
$135M
$7.91M 0.01%
1,155,400
+80,800
+8% +$568K
DGICA icon
1528
Donegal Group Class A
DGICA
$696M
$7.9M 0.01%
456,500
+76,200
+20% +$1.3M
UPLD icon
1529
Upland Software
UPLD
$17.9M
$7.88M 0.01%
36,380
-6,570
-15% -$1.44M
PPLI
1530
People Inc
PPLI
$3.01B
$7.88M 0.01%
360,495
-1,751,363
-83% -$39.2M
BKLN icon
1531
Invesco Senior Loan ETF
BKLN
$6.76B
$7.88M 0.01%
+341,800
New +$7.89M
INAP
1532
DELISTED
Internap Corporation
INAP
$7.85M 0.01%
+499,855
New +$8.49M
RPD icon
1533
Rapid7
RPD
$929M
$7.83M 0.01%
419,871
+268,771
+178% +$4.98M
CHUBA
1534
DELISTED
CommerceHub, Inc. Series A Common Stock
CHUBA
$7.83M 0.01%
355,900
+23,000
+7% +$516K
CHUY
1535
DELISTED
Chuy's Holdings, Inc. Common Stock
CHUY
$7.81M 0.01%
278,500
+73,800
+36% +$1.75M
GLUU
1536
DELISTED
Glu Mobile Inc.
GLUU
$7.8M 0.01%
2,143,700
+75,600
+4% +$304K
SHY icon
1537
iShares 1-3 Year Treasury Bond ETF
SHY
$25.5B
$7.8M 0.01%
+93,000
New +$7.82M
SHI
1538
DELISTED
Sinopec Shanghai Petrochemical Co., Ltd.
SHI
$7.78M 0.01%
136,450
+21,800
+19% +$1.3M
CTBI icon
1539
Community Trust Bancorp
CTBI
$1.44B
$7.76M 0.01%
164,700
-8,100
-5% -$391K
GTS
1540
DELISTED
Triple-S Management Corporation
GTS
$7.75M 0.01%
327,840
-13,980
-4% -$341K
EMB icon
1541
iShares JPMorgan USD Emerging Markets Bond ETF
EMB
$15B
$7.73M 0.01%
+66,561
New +$7.7M
RM icon
1542
Regional Management Corp
RM
$301M
$7.72M 0.01%
293,400
-13,300
-4% -$325K
SHV icon
1543
iShares 0-1 Year Treasury Bond ETF
SHV
$20.6B
$7.72M 0.01%
+70,000
New +$7.72M
CHUBK
1544
DELISTED
CommerceHub, Inc. Series C Common Stock
CHUBK
$7.71M 0.01%
374,600
+57,000
+18% +$1.21M
CLB icon
1545
Core Laboratories
CLB
$569M
$7.69M 0.01%
+70,200
New +$7.01M
RIO icon
1546
Rio Tinto
RIO
$160B
$7.68M 0.01%
145,200
-730,500
-83% -$35.7M
EMCI
1547
DELISTED
EMC INS Group Inc
EMCI
$7.66M 0.01%
266,915
+4,265
+2% +$126K
ENZY
1548
DELISTED
Enzymotec Ltd
ENZY
$7.62M 0.01%
642,700
+264,200
+70% +$3.07M
SRT
1549
DELISTED
Startek Inc.
SRT
$7.6M 0.01%
761,900
-19,981
-3% -$216K
CFFI icon
1550
C&F Financial
CFFI
$288M
$7.56M 0.01%
130,300
+14,610
+13% +$865K

Similar funds

Jim Simons's Q4 2017 Portfolio in Review

As of Q4 2017, Jim Simons held 3,692 positions worth $90.7B, up 6.7% from $85B the previous quarter. Its ten largest holdings account for 8.4% of the portfolio.

Jim Simons's Q4 2017 filing shows 521 new, 1,724 increased, 1,031 reduced and 386 closed positions. Its largest new stake was Alphabet (Google) Class C: 3,773,700 shares worth $197M. The largest sale was CR Bard Inc., an estimated $455M.

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

  • Jim Simons's largest Q4 2017 buy was Alphabet (Google) Class C: 3,773,700 shares worth $197M.
  • Jim Simons added most to ExxonMobil in Q4 2017, an estimated $521M increase.
  • Jim Simons's biggest Q4 2017 reduction was NetEase, cutting an estimated $451M.
  • Jim Simons fully exited CR Bard Inc. in Q4 2017, selling an estimated $455M.
  • Jim Simons's ten largest holdings make up 8.4% of its $90.7B portfolio in Q4 2017.
  • Jim Simons opened 521 new positions and closed 386 in Q4 2017.
  • Jim Simons's portfolio value rose 6.7% quarter-over-quarter to $90.7B.

Based on Renaissance Technologies's 13F filing for Q4 2017, filed 13 Feb 2018.