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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 15.71%
2 Technology 15.33%
3 Financials 11.4%
4 Industrials 9.58%
5 Consumer Staples 8.43%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NVTA
2751
DELISTED
Invitae Corporation
NVTA
$574K ﹤0.01%
61,300
-20,900
-25% -$199K
CWAY
2752
DELISTED
Coastway Bancorp, Inc.
CWAY
$574K ﹤0.01%
29,000
-5,351
-16% -$108K
UNTY icon
2753
Unity Bancorp
UNTY
$619M
$572K ﹤0.01%
28,901
+3,685
+15% +$66.3K
KLXI
2754
DELISTED
KLX Inc.
KLXI
$572K ﹤0.01%
+12,809
New +$544K
FSI icon
2755
Flexible Solutions
FSI
$63.1M
$571K ﹤0.01%
332,200
-85,906
-21% -$157K
FSTX
2756
DELISTED
F-star Therapeutics, Inc. Common Stock
FSTX
$571K ﹤0.01%
8,471
-55
-0.6% -$3.15K
DDE
2757
DELISTED
Dover Downs Gaming & Entertain
DDE
$571K ﹤0.01%
554,800
+33,700
+6% +$35K
ENG
2758
DELISTED
ENGlobal Corp
ENG
$568K ﹤0.01%
55,881
-5,715
-9% -$57K
NBSE
2759
DELISTED
NeuBase Therapeutics, Inc. Common Stock
NBSE
$568K ﹤0.01%
1,971
+513
+35% +$140K
DYN
2760
DELISTED
Dynegy, Inc.
DYN
$566K ﹤0.01%
+57,800
New +$516K
SNMP
2761
DELISTED
Evolve Transition Infrastructure LP
SNMP
$565K ﹤0.01%
1,673
+863
+107% +$281K
MRC
2762
DELISTED
MRC Global
MRC
$564K ﹤0.01%
+32,225
New +$529K
LGL icon
2763
LGL Group
LGL
$93.3M
$559K ﹤0.01%
264,404
-11,669
-4% -$21.8K
LUB
2764
DELISTED
Luby's Inc.
LUB
$559K ﹤0.01%
211,000
-9,500
-4% -$26.2K
SUMR
2765
DELISTED
Summer Infant, Inc.
SUMR
$559K ﹤0.01%
32,867
+4,722
+17% +$79.3K
GFED
2766
DELISTED
Guaranty Federal Bancshares In
GFED
$556K ﹤0.01%
26,000
+200
+0.8% +$4.33K
NNVC icon
2767
NanoViricides
NNVC
$34.9M
$553K ﹤0.01%
24,250
+1,670
+7% +$44.8K
ATRC icon
2768
AtriCure
ATRC
$2.22B
$550K ﹤0.01%
+24,600
New +$556K
BELFA icon
2769
Bel Fuse Inc Class A
BELFA
$3.4B
$549K ﹤0.01%
20,200
+200
+1% +$4.59K
FRGI
2770
DELISTED
Fiesta Restaurant Group, Inc.
FRGI
$541K ﹤0.01%
28,466
-34,400
-55% -$617K
MNTX
2771
DELISTED
Manitex International, Inc.
MNTX
$535K ﹤0.01%
+59,600
New +$487K
ARDX icon
2772
Ardelyx
ARDX
$1.03B
$534K ﹤0.01%
+95,400
New +$503K
BCOM
2773
DELISTED
B Communications Ltd
BCOM
$534K ﹤0.01%
36,800
+500
+1% +$7.57K
STRS
2774
DELISTED
STRATUS PPTYS INC
STRS
$533K ﹤0.01%
17,600
+6,800
+63% +$199K
FGBI icon
2775
First Guaranty Bancshares
FGBI
$139M
$531K ﹤0.01%
26,225
+3,598
+16% +$73.4K

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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 16% of assets, down from 16% 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.