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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 17.65%
2 Technology 14.45%
3 Consumer Discretionary 11.36%
4 Financials 11.34%
5 Industrials 8.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TSEM icon
1301
Tower Semiconductor
TSEM
$29.6B
$11M 0.01%
409,600
-59,700
-13% -$1.9M
FFNW
1302
DELISTED
First Financial Northwest, Inc
FFNW
$11M 0.01%
657,767
-17,933
-3% -$289K
RM icon
1303
Regional Management Corp
RM
$310M
$11M 0.01%
346,000
+52,600
+18% +$1.56M
MOBL
1304
DELISTED
MobileIron, Inc.
MOBL
$11M 0.01%
2,225,400
+294,900
+15% +$1.34M
ACC
1305
DELISTED
American Campus Communities, Inc.
ACC
$11M 0.01%
285,100
+125,900
+79% +$4.75M
MTZ icon
1306
MasTec
MTZ
$23.6B
$11M 0.01%
233,800
-427,200
-65% -$21.7M
PPC icon
1307
Pilgrim's Pride
PPC
$6.6B
$11M 0.01%
446,813
-393,800
-47% -$10.6M
MLAB icon
1308
Mesa Laboratories
MLAB
$613M
$11M 0.01%
74,000
-4,600
-6% -$627K
LOGM
1309
DELISTED
LogMein, Inc.
LOGM
$11M 0.01%
95,027
-123,643
-57% -$15M
FG
1310
DELISTED
FGL Holdings Ordinary Shares
FG
$11M 0.01%
+1,080,000
New +$10.6M
TNET icon
1311
TriNet
TNET
$3.15B
$11M 0.01%
236,500
-53,951
-19% -$2.38M
AAWW
1312
DELISTED
Atlas Air Worldwide Holdings, Inc.
AAWW
$10.9M 0.01%
181,100
+98,500
+119% +$5.84M
ACIW icon
1313
ACI Worldwide
ACIW
$5.39B
$10.9M 0.01%
460,533
+368,100
+398% +$8.7M
CHUY
1314
DELISTED
Chuy's Holdings, Inc. Common Stock
CHUY
$10.9M 0.01%
414,400
+135,900
+49% +$3.62M
SSL icon
1315
Sasol
SSL
$7.33B
$10.8M 0.01%
318,100
-66,000
-17% -$2.28M
KLAC icon
1316
KLA
KLAC
$264B
$10.8M 0.01%
992,000
-4,638,840
-82% -$51.6M
TX icon
1317
Ternium
TX
$10.6B
$10.8M 0.01%
332,100
-241,700
-42% -$8.18M
GVA icon
1318
Granite Construction
GVA
$5.54B
$10.8M 0.01%
193,000
+130,600
+209% +$8.05M
SSTK icon
1319
Shutterstock
SSTK
$209M
$10.7M 0.01%
222,600
+165,900
+293% +$7.83M
CMTL icon
1320
Comtech Telecommunications
CMTL
$53.3M
$10.7M 0.01%
358,550
+105,300
+42% +$2.54M
AVNS
1321
DELISTED
Avanos Medical
AVNS
$10.7M 0.01%
232,200
+222,395
+2,268% +$10.6M
VVX icon
1322
V2X
VVX
$2.6B
$10.7M 0.01%
287,300
+151,400
+111% +$4.9M
WIN
1323
DELISTED
Windstream Holdings Inc
WIN
$10.7M 0.01%
1,515,527
-108,040
-7% -$881K
TSRO
1324
DELISTED
TESARO, Inc.
TSRO
$10.7M 0.01%
186,500
-170,900
-48% -$11M
PGC icon
1325
Peapack-Gladstone Financial
PGC
$822M
$10.6M 0.01%
318,620
+6,288
+2% +$220K

Similar funds

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 18% of assets, up from 17% 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.