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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
WTFC icon
1676
Wintrust Financial
WTFC
$11B
$6.16M 0.01%
74,780
-15,920
-18% -$1.28M
ALNT icon
1677
Allient
ALNT
$1.86B
$6.15M 0.01%
278,700
+96,900
+53% +$1.97M
TYPE
1678
DELISTED
Monotype Imaging Holdings Inc.
TYPE
$6.14M 0.01%
254,898
-474,502
-65% -$11.1M
UFCS icon
1679
United Fire Group
UFCS
$1.38B
$6.13M 0.01%
134,500
+9,300
+7% +$435K
CWEN icon
1680
Clearway Energy Class C
CWEN
$7.02B
$6.13M 0.01%
324,300
+157,500
+94% +$2.99M
CLFD icon
1681
Clearfield
CLFD
$390M
$6.13M 0.01%
500,199
-18,100
-3% -$244K
ALRM icon
1682
Alarm.com
ALRM
$2.74B
$6.12M 0.01%
162,100
-171,100
-51% -$7.39M
HYS icon
1683
PIMCO 0-5 Year High Yield Corporate Bond Index Exchange-Traded Fund
HYS
$1.78B
$6.12M 0.01%
+60,900
New +$6.14M
ENBL
1684
DELISTED
ENABLE MIDSTREAM PARTNERS, LP
ENBL
$6.11M 0.01%
+429,405
New +$6.48M
RELL icon
1685
Richardson Electronics
RELL
$300M
$6.1M 0.01%
905,399
+21,800
+2% +$141K
MSA icon
1686
Mine Safety
MSA
$7.32B
$6.1M 0.01%
78,700
-50,800
-39% -$4.05M
PCOM
1687
DELISTED
Points.com Inc. Common Shares
PCOM
$6.09M 0.01%
592,000
+83,800
+16% +$934K
PDS
1688
Precision Drilling
PDS
$1.06B
$6.08M 0.01%
100,475
-23,596
-19% -$1.29M
PCY icon
1689
Invesco Emerging Markets Sovereign Debt ETF
PCY
$1.4B
$6.06M 0.01%
+205,100
New +$6.05M
STRP
1690
DELISTED
Straight Path Communications Inc.
STRP
$6.05M 0.01%
33,300
-1,200
-3% -$218K
SHBI icon
1691
Shore Bancshares
SHBI
$799M
$6.04M 0.01%
361,600
+43,800
+14% +$750K
FCBC icon
1692
First Community Bankshares
FCBC
$933M
$6.02M 0.01%
209,600
+6,700
+3% +$197K
FTAI icon
1693
FTAI Aviation
FTAI
$22.2B
$6.02M 0.01%
353,553
-28,638
-7% -$449K
WBS icon
1694
Webster Financial
WBS
$12.8B
$5.99M 0.01%
106,631
+78,800
+283% +$4.31M
TACT icon
1695
Transact Technologies
TACT
$52.5M
$5.98M 0.01%
451,100
+34,500
+8% +$416K
ISEE
1696
DELISTED
IVERIC bio, Inc. Common Stock
ISEE
$5.98M 0.01%
1,915,300
-145,300
-7% -$408K
BL icon
1697
BlackLine
BL
$1.82B
$5.95M 0.01%
+181,400
New +$6.35M
MOD icon
1698
Modine Manufacturing
MOD
$10.8B
$5.95M 0.01%
294,309
-39,900
-12% -$857K
NTNX icon
1699
Nutanix
NTNX
$18.4B
$5.93M 0.01%
+168,000
New +$5.09M
RMCF icon
1700
Rocky Mountain Chocolate Factory
RMCF
$15.6M
$5.92M 0.01%
502,785
-3,600
-0.7% -$41.6K

Similar funds

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.