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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
+8.19%
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
$73.1B
AUM Growth
+$2.4B
Cap. Flow
-$1.43B
Cap. Flow %
-1.96%
Top 10 Hldgs %
11.25%
Holding
4,601
New
626
Increased
1,390
Reduced
2,018
Closed
524

Top Buys

Rank Stock Value
1
AAPL icon
Apple
AAPL
+$839M
2
AMZN icon
Amazon
AMZN
+$810M
3
TSLA icon
Tesla
TSLA
+$644M
4
TSM icon
TSMC
TSM
+$546M
5
JNJ icon
Johnson & Johnson
JNJ
+$389M

Top Sells

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$891M
2
HD icon
Home Depot
HD
+$441M
3
JPM icon
JPMorgan Chase
JPM
+$335M
4
NVO
Novo Nordisk
NVO
+$317M
5
ASML icon
ASML
ASML
+$315M

Sector Composition

Rank Sector Weight
1 Healthcare 20.81%
2 Technology 15.51%
3 Consumer Discretionary 11.84%
4 Consumer Staples 10.09%
5 Financials 9.61%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
XM
801
DELISTED
Qualtrics International Inc. Class A Common Stock
XM
$17.1M 0.02%
1,646,500
-389,200
-19% -$4.08M
GNTX icon
802
Gentex
GNTX
$4.99B
$17.1M 0.02%
626,003
+351,668
+128% +$9.38M
NBR icon
803
Nabors Industries
NBR
$1.35B
$17.1M 0.02%
110,225
+11,525
+12% +$1.72M
HAYN
804
DELISTED
Haynes International, Inc.
HAYN
$17.1M 0.02%
373,500
-59,046
-14% -$2.77M
JOUT icon
805
Johnson Outdoors
JOUT
$512M
$17M 0.02%
257,700
+28,600
+12% +$1.61M
RUSHB icon
806
Rush Enterprises Class B
RUSHB
$9.37B
$17M 0.02%
452,999
-36,600
-7% -$1.29M
ERF
807
DELISTED
Enerplus Corporation
ERF
$17M 0.02%
961,261
-73,939
-7% -$1.27M
J icon
808
Jacobs Solutions
J
$16.8B
$16.9M 0.02%
170,633
-68,484
-29% -$6.73M
RACE icon
809
Ferrari
RACE
$72.5B
$16.9M 0.02%
78,750
-57,952
-42% -$11.9M
NEWR
810
DELISTED
New Relic, Inc.
NEWR
$16.9M 0.02%
299,100
-63,800
-18% -$3.61M
TW icon
811
Tradeweb Markets
TW
$22.3B
$16.9M 0.02%
259,600
-264,100
-50% -$15.5M
AFG icon
812
American Financial Group
AFG
$12.1B
$16.8M 0.02%
+122,700
New +$16.8M
AEE icon
813
Ameren
AEE
$30.2B
$16.8M 0.02%
189,100
+11,882
+7% +$999K
IRMD icon
814
iRadimed
IRMD
$1.11B
$16.8M 0.02%
594,312
-32,200
-5% -$921K
AGNT
815
AGNT Inc
AGNT
$752M
$16.7M 0.02%
1,508,612
-27,537
-2% -$334K
HROW icon
816
Harrow
HROW
$1.46B
$16.7M 0.02%
1,131,987
+19,375
+2% +$232K
DSGX icon
817
Descartes Systems
DSGX
$6.62B
$16.6M 0.02%
238,900
+14,858
+7% +$1.02M
FLTR icon
818
VanEck IG Floating Rate ETF
FLTR
$3.04B
$16.6M 0.02%
668,563
+588,791
+738% +$14.6M
HOLI
819
DELISTED
Hollsys Automation Technologies INTERNATIONAL, LTD. COMMON (British Virgin Island)
HOLI
$16.6M 0.02%
1,012,288
+25,518
+3% +$425K
KEYS icon
820
Keysight
KEYS
$60.5B
$16.6M 0.02%
97,200
-87,600
-47% -$14.9M
MBUU icon
821
Malibu Boats
MBUU
$573M
$16.6M 0.02%
311,701
-53,100
-15% -$2.85M
SYNA icon
822
Synaptics
SYNA
$4.2B
$16.6M 0.02%
174,247
-97,780
-36% -$9.4M
FLR icon
823
Fluor
FLR
$7B
$16.5M 0.02%
+477,300
New +$15.2M
KD icon
824
Kyndryl
KD
$3.04B
$16.5M 0.02%
1,486,200
+233,300
+19% +$2.35M
CMRC
825
Commerce.com Inc Series 1
CMRC
$184M
$16.5M 0.02%
1,889,800
+1,019,500
+117% +$11M

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Jim Simons's Q4 2022 Portfolio in Review

As of Q4 2022, Jim Simons held 4,601 positions worth $73.1B, up 3.4% from $70.7B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons's Q4 2022 filing shows 626 new, 1,390 increased, 2,018 reduced and 524 closed positions. Its largest new stake was Johnson & Johnson: 2,254,125 shares worth $398M. The largest sale was Microsoft, an estimated $891M.

By sector, the portfolio is most concentrated in Healthcare at 21% of assets, up from 19% a quarter earlier, followed by Technology and Consumer Discretionary.

  • Jim Simons's largest Q4 2022 buy was Johnson & Johnson: 2,254,125 shares worth $398M.
  • Jim Simons added most to Apple in Q4 2022, an estimated $839M increase.
  • Jim Simons's biggest Q4 2022 reduction was Novo Nordisk, cutting an estimated $317M.
  • Jim Simons fully exited Microsoft in Q4 2022, selling an estimated $891M.
  • Jim Simons's ten largest holdings make up 11% of its $73.1B portfolio in Q4 2022.
  • Jim Simons opened 626 new positions and closed 524 in Q4 2022.
  • Jim Simons's portfolio value rose 3.4% quarter-over-quarter to $73.1B.

Based on Renaissance Technologies's 13F filing for Q4 2022, filed 13 Feb 2023.