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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 15.48%
2 Technology 13.21%
3 Financials 10.74%
4 Real Estate 9.97%
5 Utilities 9.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
URBN icon
901
Urban Outfitters
URBN
$6.63B
$19.3M 0.02%
582,437
+378,037
+185% +$14.1M
CNOB icon
902
Center Bancorp
CNOB
$1.81B
$19.3M 0.02%
1,046,676
-9,155
-0.9% -$187K
IPHS
903
DELISTED
Innophos Holdings, Inc.
IPHS
$19.3M 0.02%
785,000
+44,400
+6% +$1.35M
BFYT
904
DELISTED
Benefytt Technologies, Inc. Class A Common Stock
BFYT
$19.3M 0.02%
720,200
-255,500
-26% -$10.2M
AGI icon
905
Alamos Gold
AGI
$13.8B
$19.2M 0.02%
5,345,431
+873,260
+20% +$3.41M
HTB
906
HomeTrust Bancshares
HTB
$831M
$19.2M 0.02%
734,415
-43,200
-6% -$1.15M
VIAV icon
907
Viavi Solutions
VIAV
$10.6B
$19.2M 0.02%
1,912,688
-365,000
-16% -$3.94M
JOUT icon
908
Johnson Outdoors
JOUT
$499M
$19.2M 0.02%
327,200
-48,000
-13% -$3.43M
SYK icon
909
Stryker
SYK
$133B
$19.2M 0.02%
122,600
-25,800
-17% -$4.32M
NAV
910
DELISTED
Navistar International
NAV
$19.2M 0.02%
740,400
+730,900
+7,694% +$22.9M
LBTYK icon
911
Liberty Global Class C
LBTYK
$3.46B
$19.2M 0.02%
928,715
+13,300
+1% +$318K
KRO icon
912
KRONOS Worldwide
KRO
$905M
$19.1M 0.02%
1,656,700
+78,600
+5% +$1.06M
CATM
913
DELISTED
Cardtronics plc Class A Ordinary Shares (UK)
CATM
$19M 0.02%
732,600
+224,665
+44% +$6.81M
FN icon
914
Fabrinet
FN
$20.5B
$19M 0.02%
370,035
+335,535
+973% +$16.1M
DIN icon
915
Dine Brands
DIN
$462M
$19M 0.02%
281,900
+178,400
+172% +$14.8M
SBNY
916
DELISTED
Signature Bank
SBNY
$18.9M 0.02%
184,178
-101,419
-36% -$11.4M
WBS icon
917
Webster Financial
WBS
$12.8B
$18.9M 0.02%
383,931
+247,300
+181% +$14.1M
CLGX
918
DELISTED
Corelogic, Inc.
CLGX
$18.9M 0.02%
566,186
+170,400
+43% +$6.91M
HOLX
919
DELISTED
Hologic
HOLX
$18.9M 0.02%
+460,218
New +$18.9M
DOC
920
DELISTED
PHYSICIANS REALTY TRUST
DOC
$18.8M 0.02%
1,175,597
+854,197
+266% +$14.3M
KRG icon
921
Kite Realty
KRG
$5.27B
$18.8M 0.02%
1,337,400
+527,800
+65% +$8.3M
EFSC icon
922
Enterprise Financial Services Corp
EFSC
$2.41B
$18.8M 0.02%
500,700
+107,500
+27% +$4.79M
CBT icon
923
Cabot Corp
CBT
$4.45B
$18.8M 0.02%
437,900
+231,000
+112% +$11.5M
JRVR icon
924
James River Group Holdings
JRVR
$199M
$18.8M 0.02%
514,000
+57,200
+13% +$2.18M
ARAY icon
925
Accuray
ARAY
$32.9M
$18.8M 0.02%
5,507,123
+194,500
+4% +$789K

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 15% of assets, down from 18% 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.