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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
LEXEA
1801
DELISTED
Liberty Expedia Holdings, Inc. Class A Common Stock
LEXEA
$4.46M ﹤0.01%
+114,100
New +$4.75M
HALO icon
1802
Halozyme
HALO
$11.2B
$4.46M ﹤0.01%
304,600
-286,000
-48% -$4.56M
SMMF
1803
DELISTED
Summit Financial Group, Inc.
SMMF
$4.46M ﹤0.01%
230,735
-15,160
-6% -$319K
SREV
1804
DELISTED
ServiceSource International, Inc.
SREV
$4.43M ﹤0.01%
4,103,640
-340,999
-8% -$537K
EGY icon
1805
Vaalco Energy
EGY
$608M
$4.42M ﹤0.01%
3,006,117
+158,100
+6% +$302K
GV
1806
DELISTED
Goldfield Corporation
GV
$4.41M ﹤0.01%
1,950,090
-50,909
-3% -$160K
BPFH
1807
DELISTED
Boston Private Financial Holdings, Inc.
BPFH
$4.39M ﹤0.01%
414,972
+278,700
+205% +$3.5M
STLA icon
1808
Stellantis
STLA
$20.2B
$4.38M ﹤0.01%
302,725
-2,689,872
-90% -$43.3M
BFAM icon
1809
Bright Horizons
BFAM
$3.75B
$4.37M ﹤0.01%
39,200
-13,300
-25% -$1.53M
LSAK icon
1810
Lesaka Technologies
LSAK
$407M
$4.36M ﹤0.01%
930,590
+263,690
+40% +$1.55M
ITCL
1811
DELISTED
Banco Itau Chile American Depositary Shares (each representing one third of one (1/3) Common Share)
ITCL
$4.36M ﹤0.01%
320,200
+400
+0.1% +$5.69K
KINS icon
1812
Kingstone Companies
KINS
$285M
$4.35M ﹤0.01%
246,051
-5,355
-2% -$89.6K
LL
1813
DELISTED
LL Flooring Holdings, Inc.
LL
$4.35M ﹤0.01%
+457,075
New +$5.53M
ANGI icon
1814
Angi Inc
ANGI
$191M
$4.35M ﹤0.01%
27,050
+12,516
+86% +$2.27M
SCTL
1815
DELISTED
Societal CDMO, Inc. Common Stock
SCTL
$4.34M ﹤0.01%
681,042
+145,284
+27% +$909K
WNC icon
1816
Wabash National
WNC
$512M
$4.33M ﹤0.01%
331,400
+110,100
+50% +$1.62M
MPX
1817
DELISTED
Marine Products Corp
MPX
$4.33M ﹤0.01%
256,302
+15,302
+6% +$318K
OSB
1818
DELISTED
Norbord Inc.
OSB
$4.32M ﹤0.01%
162,500
-200,600
-55% -$5.46M
NXEO
1819
DELISTED
Nexeo Solutions, Inc. Common Stock
NXEO
$4.29M ﹤0.01%
499,500
-551,900
-52% -$5.57M
NSSC icon
1820
Napco Security Technologies
NSSC
$1.37B
$4.29M ﹤0.01%
544,600
+8,200
+2% +$62.6K
SPNS
1821
DELISTED
Sapiens International
SPNS
$4.28M ﹤0.01%
388,200
-26,200
-6% -$301K
RBCAA icon
1822
Republic Bancorp
RBCAA
$1.92B
$4.27M ﹤0.01%
110,350
-10,350
-9% -$445K
TCF
1823
DELISTED
TCF Financial Corporation Common Stock
TCF
$4.27M ﹤0.01%
+116,669
New +$5.33M
SRT
1824
DELISTED
Startek Inc.
SRT
$4.27M ﹤0.01%
642,100
-65,400
-9% -$406K
RFL icon
1825
Rafael Holdings
RFL
$103M
$4.27M ﹤0.01%
545,884
+3,853
+0.7% +$32K

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.