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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
AMAG
676
DELISTED
AMAG Pharmaceuticals
AMAG
$31.1M 0.03%
1,544,800
+692,900
+81% +$11.7M
AHRT
677
AH Realty Trust
AHRT
$506M
$31.1M 0.03%
2,273,200
+307,500
+16% +$4.26M
SNR
678
DELISTED
NEW SENIOR INVESTMENT GROUP INC.
SNR
$30.9M 0.03%
3,783,400
+689,700
+22% +$5.27M
ETN icon
679
Eaton
ETN
$176B
$30.9M 0.03%
386,911
-229,200
-37% -$18.8M
EZPW icon
680
Ezcorp Inc
EZPW
$1.76B
$30.9M 0.03%
2,341,918
-47,282
-2% -$604K
WLK icon
681
Westlake Corp
WLK
$10.2B
$30.8M 0.03%
277,500
+233,300
+528% +$26M
MNDT
682
DELISTED
Mandiant, Inc. Common Stock
MNDT
$30.8M 0.03%
+1,821,800
New +$29.4M
FRME icon
683
First Merchants
FRME
$2.72B
$30.8M 0.03%
737,929
-21,700
-3% -$928K
INST
684
DELISTED
Instructure, Inc.
INST
$30.7M 0.03%
728,500
+474,800
+187% +$18.7M
AD
685
Array Digital Infrastructure
AD
$3.09B
$30.6M 0.03%
762,600
+49,900
+7% +$1.85M
BBSI icon
686
Barrett Business Services
BBSI
$800M
$30.6M 0.03%
1,478,800
+208,400
+16% +$3.79M
SWKS icon
687
Skyworks Solutions
SWKS
$10.5B
$30.5M 0.03%
304,683
-122,700
-29% -$12.8M
SCL icon
688
Stepan Co
SCL
$1.48B
$30.5M 0.03%
366,400
+22,900
+7% +$1.81M
ZNH
689
DELISTED
China Southern Airlines Company Limited
ZNH
$30.3M 0.03%
576,600
+71,200
+14% +$4.28M
IO
690
DELISTED
ION Geophysical Corporation
IO
$30.3M 0.03%
1,119,656
+534,500
+91% +$12.7M
DG icon
691
Dollar General
DG
$26.9B
$30.3M 0.03%
+324,200
New +$31.2M
ATR icon
692
AptarGroup
ATR
$8.43B
$30.2M 0.03%
335,900
+117,800
+54% +$10.4M
BMTC
693
DELISTED
Bryn Mawr Bank Corp
BMTC
$30.1M 0.03%
685,916
+62,859
+10% +$2.83M
WSM icon
694
Williams-Sonoma
WSM
$28.5B
$30.1M 0.03%
+1,141,200
New +$30.2M
TCX icon
695
Tucows
TCX
$134M
$30.1M 0.03%
536,751
-146,900
-21% -$8.26M
ALOG
696
DELISTED
Analogic Corp
ALOG
$30M 0.03%
313,039
+60,185
+24% +$5.21M
PFS icon
697
Provident Financial Services
PFS
$3.26B
$30M 0.03%
1,172,500
+65,600
+6% +$1.73M
RUSHA icon
698
Rush Enterprises Class A
RUSHA
$9.62B
$30M 0.03%
1,586,700
-58,226
-4% -$1.21M
CPAY icon
699
Corpay
CPAY
$27.9B
$29.9M 0.03%
+147,900
New +$30M
DVN icon
700
Devon Energy
DVN
$48.8B
$29.9M 0.03%
941,900
-2,771,300
-75% -$102M

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 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.