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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
-12.39%
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
$91.3B
AUM Growth
-$5.94B
Cap. Flow
+$8.84B
Cap. Flow %
9.68%
Top 10 Hldgs %
9.08%
Holding
3,847
New
522
Increased
1,588
Reduced
1,204
Closed
504

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$535M
2
META icon
Meta Platforms (Facebook)
META
+$388M
3
SLB icon
SLB Ltd
SLB
+$348M
4
V icon
Visa
V
+$230M
5
CMG icon
Chipotle Mexican Grill
CMG
+$203M

Sector Composition

Rank Sector Weight
1 Healthcare 16.12%
2 Technology 13.68%
3 Financials 11.18%
4 Real Estate 10.07%
5 Consumer Discretionary 9.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ARR
2051
Armour Residential REIT
ARR
$2.37B
$2.87M ﹤0.01%
28,004
-6,300
-18% -$680K
PERI icon
2052
Perion Network
PERI
$385M
$2.86M ﹤0.01%
1,099,442
+56,294
+5% +$158K
EWW icon
2053
iShares MSCI Mexico ETF
EWW
$1.86B
$2.86M ﹤0.01%
+69,400
New +$3.02M
CTRN icon
2054
Citi Trends
CTRN
$616M
$2.86M ﹤0.01%
140,125
+14,400
+11% +$341K
NOG icon
2055
Northern Oil and Gas
NOG
$2.61B
$2.85M ﹤0.01%
125,948
+113,193
+887% +$3.33M
BANR icon
2056
Banner Corp
BANR
$2.52B
$2.83M ﹤0.01%
52,889
-11,210
-17% -$651K
ADMS
2057
DELISTED
Adamas Pharmaceuticals
ADMS
$2.81M ﹤0.01%
+329,081
New +$4.28M
DALN
2058
DELISTED
DallasNews
DALN
$2.81M ﹤0.01%
208,200
+588
+0.3% +$10.3K
SAMG icon
2059
Silvercrest Asset Management
SAMG
$79.6M
$2.81M ﹤0.01%
212,200
-23,100
-10% -$321K
GEG icon
2060
Great Elm Group
GEG
$67.7M
$2.81M ﹤0.01%
830,109
-34,300
-4% -$117K
CPLG
2061
DELISTED
CorePoint Lodging Inc. Common Stock
CPLG
$2.79M ﹤0.01%
228,148
+1,048
+0.5% +$15.8K
ROCK icon
2062
Gibraltar Industries
ROCK
$1.42B
$2.78M ﹤0.01%
78,200
-117,100
-60% -$4.27M
TFIN icon
2063
Triumph Financial Inc
TFIN
$1.87B
$2.76M ﹤0.01%
92,900
-91,800
-50% -$3.24M
GNE icon
2064
Genie Energy
GNE
$383M
$2.76M ﹤0.01%
456,997
+68,000
+17% +$427K
CMC icon
2065
Commercial Metals
CMC
$7.92B
$2.75M ﹤0.01%
171,500
-63,200
-27% -$1.18M
TTPH
2066
DELISTED
Tetraphase Pharmaceuticals, Inc.
TTPH
$2.75M ﹤0.01%
121,474
+77,813
+178% +$3.04M
LAZ icon
2067
Lazard
LAZ
$4.35B
$2.74M ﹤0.01%
74,300
-49,900
-40% -$1.99M
ORC
2068
Orchid Island Capital
ORC
$1.33B
$2.74M ﹤0.01%
85,780
+3,520
+4% +$117K
TTMI icon
2069
TTM Technologies
TTMI
$14.7B
$2.73M ﹤0.01%
280,369
-35,137
-11% -$431K
RPT
2070
DELISTED
RPT Realty Common Shares of Beneficial Interest (MD)
RPT
$2.73M ﹤0.01%
228,201
+55,801
+32% +$737K
CHMG icon
2071
Chemung Financial Corp
CHMG
$405M
$2.72M ﹤0.01%
65,800
-4,775
-7% -$202K
RNWK
2072
DELISTED
RealNetworks Inc
RNWK
$2.71M ﹤0.01%
1,173,278
-61,000
-5% -$142K
KMDA icon
2073
Kamada
KMDA
$437M
$2.7M ﹤0.01%
540,629
-7,471
-1% -$40.2K
FENG
2074
Phoenix New Media
FENG
$18.1M
$2.7M ﹤0.01%
140,648
-40,017
-22% -$819K
VC icon
2075
Visteon
VC
$2.89B
$2.69M ﹤0.01%
44,700
+26,300
+143% +$1.98M

Similar funds

Jim Simons's Q4 2018 Portfolio in Review

As of Q4 2018, Jim Simons held 3,847 positions worth $91.3B, down 6.1% from $97.3B the previous quarter. Its ten largest holdings account for 9.1% of the portfolio.

Jim Simons deployed $8.84B of net new capital in Q4 2018, opening 522 new positions and adding to 1,588 existing holdings. Its largest new stake was Apple: 11,041,936 shares worth $435M.

By sector, the portfolio is most concentrated in Healthcare at 16% of assets, down from 19% a quarter earlier, followed by Technology and Financials.

On the sell side, the largest reduction was Dell, an estimated $332M trimmed.

  • Jim Simons's largest Q4 2018 buy was Apple: 11,041,936 shares worth $435M.
  • Jim Simons added most to Meta Platforms (Facebook) in Q4 2018, an estimated $388M increase.
  • Jim Simons's biggest Q4 2018 reduction was Dell, cutting an estimated $332M.
  • Jim Simons fully exited Danaher in Q4 2018, selling an estimated $350M.
  • Jim Simons's ten largest holdings make up 9.1% of its $91.3B portfolio in Q4 2018.
  • Jim Simons opened 522 new positions and closed 504 in Q4 2018.
  • Jim Simons's portfolio value fell 6.1% quarter-over-quarter to $91.3B.

Based on Renaissance Technologies's 13F filing for Q4 2018, filed 13 Feb 2019.