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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
PLX icon
2501
Protalix BioTherapeutics
PLX
$190M
$1.22M ﹤0.01%
210,130
-19,950
-9% -$128K
ATTU
2502
DELISTED
Attunity Ltd
ATTU
$1.22M ﹤0.01%
181,300
-8,100
-4% -$55.5K
GSM icon
2503
FerroAtlántica
GSM
$818M
$1.22M ﹤0.01%
+92,400
New +$1.2M
ASND icon
2504
Ascendis Pharma A/S
ASND
$16.2B
$1.21M ﹤0.01%
33,500
+8,030
+32% +$230K
PKBK icon
2505
Parke Bancorp
PKBK
$409M
$1.21M ﹤0.01%
66,041
-1,573
-2% -$26.4K
STZ.B
2506
DELISTED
CONSTELLATION BRANDS, INC. CLASS B
STZ.B
$1.21M ﹤0.01%
6,100
FTK icon
2507
Flotek Industries
FTK
$1.25B
$1.21M ﹤0.01%
+43,263
New +$1.71M
FUSB icon
2508
First US Bancshares
FUSB
$90.6M
$1.2M ﹤0.01%
104,700
+2,200
+2% +$24.7K
QCP
2509
DELISTED
Quality Care Properties, Inc.
QCP
$1.2M ﹤0.01%
77,700
+54,900
+241% +$872K
RGP icon
2510
Resources Connection
RGP
$144M
$1.2M ﹤0.01%
86,400
+24,400
+39% +$318K
BCRX icon
2511
BioCryst Pharmaceuticals
BCRX
$2.51B
$1.19M ﹤0.01%
226,503
-178,000
-44% -$911K
FWONA icon
2512
Liberty Media Series A
FWONA
$23.7B
$1.19M ﹤0.01%
33,971
-47,315
-58% -$1.59M
VIRC icon
2513
Virco
VIRC
$95.5M
$1.19M ﹤0.01%
215,700
+14,967
+7% +$81.5K
EGY icon
2514
Vaalco Energy
EGY
$592M
$1.19M ﹤0.01%
1,445,400
+33,700
+2% +$27.3K
LTS
2515
DELISTED
Ladenburg Thalmann Financial Services Inc
LTS
$1.18M ﹤0.01%
410,800
+30,200
+8% +$75.2K
APPS icon
2516
Digital Turbine
APPS
$1.53B
$1.18M ﹤0.01%
782,174
+650,395
+494% +$769K
FCCY
2517
DELISTED
1st Constitution Bancorp
FCCY
$1.18M ﹤0.01%
65,000
+1,800
+3% +$31.2K
APEX
2518
DELISTED
Apex Global Brands Inc. Common Stock
APEX
$1.18M ﹤0.01%
14,283
-3,799
-21% -$520K
PPIH
2519
Perma-Pipe International
PPIH
$216M
$1.18M ﹤0.01%
138,300
+4,800
+4% +$39.1K
CAW
2520
DELISTED
CCA Industries, Inc.
CAW
$1.17M ﹤0.01%
348,000
+2,400
+0.7% +$8.37K
OPY icon
2521
Oppenheimer Holdings
OPY
$1.23B
$1.16M ﹤0.01%
67,100
+18,000
+37% +$294K
CLRO icon
2522
ClearOne Inc
CLRO
$15.2M
$1.15M ﹤0.01%
10,327
-13
-0.1% -$1.65K
OVBC icon
2523
Ohio Valley Banc Corp
OVBC
$211M
$1.15M ﹤0.01%
31,700
+3,307
+12% +$111K
MBFI
2524
DELISTED
MB Financial Corp
MBFI
$1.15M ﹤0.01%
25,600
+13,900
+119% +$576K
CDTX
2525
DELISTED
Cidara Therapeutics
CDTX
$1.15M ﹤0.01%
7,105
+330
+5% +$46.9K

Similar funds

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.