We are live on ! Find out more
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
+7.01%
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
$71.6B
AUM Growth
+$8.36B
Cap. Flow
+$5.19B
Cap. Flow %
7.25%
Top 10 Hldgs %
7.9%
Holding
3,652
New
433
Increased
1,585
Reduced
1,146
Closed
462

Top Buys

Rank Stock Value
1
MRK icon
Merck
MRK
+$468M
2
JNJ icon
Johnson & Johnson
JNJ
+$440M
3
IBM icon
IBM
IBM
+$355M
4
BKNG icon
Booking.com
BKNG
+$332M
5
RAI
Reynolds American Inc
RAI
+$331M

Sector Composition

Rank Sector Weight
1 Healthcare 15.02%
2 Technology 13.31%
3 Financials 12.25%
4 Industrials 9.65%
5 Consumer Staples 9.54%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NKSH icon
2151
National Bankshares
NKSH
$272M
$2.37M ﹤0.01%
63,200
-3,600
-5% -$146K
CALY
2152
Callaway Golf Company
CALY
$2.95B
$2.37M ﹤0.01%
214,300
-503,100
-70% -$5.51M
GEG icon
2153
Great Elm Group
GEG
$67.4M
$2.37M ﹤0.01%
717,495
+416,841
+139% +$1.42M
CTG
2154
DELISTED
Computer Task Group, Inc.
CTG
$2.36M ﹤0.01%
428,000
+16,000
+4% +$81.6K
RMD icon
2155
ResMed
RMD
$32.9B
$2.35M ﹤0.01%
32,700
-352,600
-92% -$24.4M
XLU icon
2156
State Street Utilities Select Sector SPDR ETF
XLU
$22.9B
$2.35M ﹤0.01%
91,400
-203,400
-69% -$5.08M
GST
2157
DELISTED
Gastar Exploration Inc.
GST
$2.34M ﹤0.01%
1,521,474
+888,920
+141% +$1.46M
CAAS icon
2158
China Automotive Systems
CAAS
$142M
$2.33M ﹤0.01%
467,433
-115,900
-20% -$583K
GPL
2159
DELISTED
Great Panther Mining Limited
GPL
$2.33M ﹤0.01%
141,940
-144,810
-51% -$2.67M
AHGP
2160
DELISTED
Alliance Holdings GP
AHGP
$2.33M ﹤0.01%
84,880
+7,225
+9% +$207K
DAIO icon
2161
Data I/O
DAIO
$33.1M
$2.32M ﹤0.01%
464,300
+102,700
+28% +$475K
AUDC icon
2162
AudioCodes
AUDC
$253M
$2.31M ﹤0.01%
329,400
-41,872
-11% -$279K
ATLO icon
2163
AMES National
ATLO
$281M
$2.31M ﹤0.01%
75,400
+844
+1% +$26.9K
HBM icon
2164
Hudbay
HBM
$11.8B
$2.3M ﹤0.01%
351,832
-382,731
-52% -$2.86M
TDAY
2165
USA Today Co
TDAY
$1B
$2.3M ﹤0.01%
161,886
-40,214
-20% -$613K
LYTS icon
2166
LSI Industries
LYTS
$912M
$2.3M ﹤0.01%
227,900
-8,300
-4% -$80.5K
IVR icon
2167
Invesco Mortgage Capital
IVR
$805M
$2.3M ﹤0.01%
+14,905
New +$2.25M
PGNX
2168
DELISTED
Progenics Pharmaceuticals Inc
PGNX
$2.3M ﹤0.01%
+243,389
New +$2.43M
MOV icon
2169
Movado Group
MOV
$796M
$2.29M ﹤0.01%
91,900
+63,000
+218% +$1.6M
NWPX icon
2170
NWPX Infrastructure Inc
NWPX
$1.11B
$2.28M ﹤0.01%
145,300
-31,100
-18% -$544K
ALOT icon
2171
AstroNova
ALOT
$227M
$2.28M ﹤0.01%
149,550
+6,100
+4% +$84.7K
PHLT
2172
DELISTED
Performant Healthcare Inc
PHLT
$2.28M ﹤0.01%
778,000
-2,200
-0.3% -$4.26K
MGCD
2173
DELISTED
MGC Diagnostics Corporation
MGCD
$2.28M ﹤0.01%
272,640
+5,600
+2% +$49.4K
CAPL icon
2174
CrossAmerica Partners
CAPL
$887M
$2.28M ﹤0.01%
86,994
-26,343
-23% -$685K
XBKS
2175
DELISTED
Xenith Bankshares, Inc. Common Stock
XBKS
$2.27M ﹤0.01%
89,626
-26,800
-23% -$715K

Similar funds

Jim Simons's Q1 2017 Portfolio in Review

As of Q1 2017, Jim Simons held 3,652 positions worth $71.6B, up 13% from $63.2B the previous quarter. Its ten largest holdings account for 7.9% of the portfolio.

Jim Simons deployed $5.19B of net new capital in Q1 2017, opening 433 new positions and adding to 1,585 existing holdings. Its largest new stake was Merck: 7,716,460 shares worth $468M.

By sector, the portfolio is most concentrated in Healthcare at 15% of assets, up from 12% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Walt Disney, an estimated $247M trimmed.

  • Jim Simons's largest Q1 2017 buy was Merck: 7,716,460 shares worth $468M.
  • Jim Simons added most to Johnson & Johnson in Q1 2017, an estimated $440M increase.
  • Jim Simons's biggest Q1 2017 reduction was Walt Disney, cutting an estimated $247M.
  • Jim Simons fully exited Linear Technology Corp in Q1 2017, selling an estimated $482M.
  • Jim Simons's ten largest holdings make up 7.9% of its $71.6B portfolio in Q1 2017.
  • Jim Simons opened 433 new positions and closed 462 in Q1 2017.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $71.6B.

Based on Renaissance Technologies's 13F filing for Q1 2017, filed 12 May 2017.