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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
+5%
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
$90.7B
AUM Growth
+$5.73B
Cap. Flow
+$2.5B
Cap. Flow %
2.75%
Top 10 Hldgs %
8.4%
Holding
3,692
New
521
Increased
1,724
Reduced
1,031
Closed
386

Top Buys

Rank Stock Value
1
XOM icon
ExxonMobil
XOM
+$521M
2
BDX icon
Becton Dickinson
BDX
+$411M
3
GE icon
GE Aerospace
GE
+$361M
4
IBM icon
IBM
IBM
+$305M
5
PM icon
Philip Morris
PM
+$296M

Top Sells

Rank Stock Value
1
BCR
CR Bard Inc.
BCR
+$455M
2
NTES icon
NetEase
NTES
+$451M
3
MDT icon
Medtronic
MDT
+$398M
4
NVDA icon
NVIDIA
NVDA
+$348M
5
NFLX icon
Netflix
NFLX
+$332M

Sector Composition

Rank Sector Weight
1 Healthcare 16.06%
2 Technology 13.71%
3 Financials 10.21%
4 Industrials 9.72%
5 Consumer Discretionary 9.38%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OSG
1876
Octave Specialty Group
OSG
$210M
$4.52M 0.01%
283,100
-94,800
-25% -$1.46M
CASH icon
1877
Pathward Financial
CASH
$1.78B
$4.52M 0.01%
146,400
-210,600
-59% -$6.11M
PMBC
1878
DELISTED
Pacific Mercantile Bancorp
PMBC
$4.51M 0.01%
516,000
+27,300
+6% +$251K
SMCI icon
1879
Super Micro Computer
SMCI
$25.3B
$4.51M 0.01%
2,155,000
-1,097,000
-34% -$2.36M
JHX icon
1880
James Hardie Industries
JHX
$17.9B
$4.49M 0.01%
255,000
+37,633
+17% +$589K
CLMB icon
1881
Climb Global Solutions
CLMB
$527M
$4.49M ﹤0.01%
1,075,200
-89,600
-8% -$334K
WILC icon
1882
G. Willi-Food International
WILC
$385M
$4.49M ﹤0.01%
624,300
-8,100
-1% -$49.1K
TGNA
1883
DELISTED
TEGNA Inc
TGNA
$4.48M ﹤0.01%
+318,400
New +$4.17M
BBW icon
1884
Build-A-Bear
BBW
$474M
$4.44M ﹤0.01%
483,000
-138
-0% -$1.18K
BLKB icon
1885
Blackbaud
BLKB
$2.1B
$4.43M ﹤0.01%
+46,897
New +$4.51M
DGII icon
1886
Digi International
DGII
$3.23B
$4.41M ﹤0.01%
461,400
-43,800
-9% -$448K
NATR icon
1887
Nature's Sunshine
NATR
$273M
$4.4M ﹤0.01%
381,200
+5,500
+1% +$62.5K
BCBP icon
1888
BCB Bancorp
BCBP
$161M
$4.4M ﹤0.01%
303,400
+87,000
+40% +$1.25M
HIFS icon
1889
Hingham Institution for Saving
HIFS
$689M
$4.39M ﹤0.01%
21,200
+4,000
+23% +$809K
YUME
1890
DELISTED
YuMe, Inc.
YUME
$4.38M ﹤0.01%
916,300
+140,500
+18% +$556K
MN
1891
DELISTED
MANNING & NAPIER, INC.
MN
$4.37M ﹤0.01%
1,214,191
+4,891
+0.4% +$18.4K
MTGE
1892
DELISTED
MTGE Investment Corp. Common Stock
MTGE
$4.37M ﹤0.01%
236,200
+66,900
+40% +$1.25M
AHGP
1893
DELISTED
Alliance Holdings GP
AHGP
$4.37M ﹤0.01%
163,100
+43,700
+37% +$1.16M
CCBG icon
1894
Capital City Bank Group
CCBG
$896M
$4.37M ﹤0.01%
190,299
-9,900
-5% -$240K
CPRX
1895
DELISTED
Catalyst Pharmaceutical
CPRX
$4.36M ﹤0.01%
1,114,100
+532,500
+92% +$1.76M
TFCFA
1896
DELISTED
Twenty-First Century Fox, Inc. Class A
TFCFA
$4.34M ﹤0.01%
125,731
-1,714,571
-93% -$51.2M
WY icon
1897
Weyerhaeuser
WY
$17.8B
$4.34M ﹤0.01%
+122,981
New +$4.35M
GIC icon
1898
Global Industrial
GIC
$1.49B
$4.32M ﹤0.01%
129,800
-23,100
-15% -$679K
CLNE icon
1899
Clean Energy Fuels
CLNE
$384M
$4.32M ﹤0.01%
2,125,978
-941,800
-31% -$2.08M
G icon
1900
Genpact
G
$5.7B
$4.3M ﹤0.01%
+135,600
New +$4.2M

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Jim Simons's Q4 2017 Portfolio in Review

As of Q4 2017, Jim Simons held 3,692 positions worth $90.7B, up 6.7% from $85B the previous quarter. Its ten largest holdings account for 8.4% of the portfolio.

Jim Simons's Q4 2017 filing shows 521 new, 1,724 increased, 1,031 reduced and 386 closed positions. Its largest new stake was Alphabet (Google) Class C: 3,773,700 shares worth $197M. The largest sale was CR Bard Inc., an estimated $455M.

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

  • Jim Simons's largest Q4 2017 buy was Alphabet (Google) Class C: 3,773,700 shares worth $197M.
  • Jim Simons added most to ExxonMobil in Q4 2017, an estimated $521M increase.
  • Jim Simons's biggest Q4 2017 reduction was NetEase, cutting an estimated $451M.
  • Jim Simons fully exited CR Bard Inc. in Q4 2017, selling an estimated $455M.
  • Jim Simons's ten largest holdings make up 8.4% of its $90.7B portfolio in Q4 2017.
  • Jim Simons opened 521 new positions and closed 386 in Q4 2017.
  • Jim Simons's portfolio value rose 6.7% quarter-over-quarter to $90.7B.

Based on Renaissance Technologies's 13F filing for Q4 2017, filed 13 Feb 2018.