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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 20.84%
2 Technology 15.57%
3 Consumer Discretionary 11.88%
4 Consumer Staples 10.09%
5 Financials 9.84%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
PYCR
2026
DELISTED
Paycor HCM, Inc. Common Stock
PYCR
$2.14M ﹤0.01%
87,400
+18,700
+27% +$518K
CWBC
2027
Community West Bancshares
CWBC
$708M
$2.13M ﹤0.01%
100,756
-8,080
-7% -$157K
TCMD icon
2028
Tactile Systems Technology
TCMD
$548M
$2.13M ﹤0.01%
185,700
-120,300
-39% -$1.06M
KLRS
2029
Kalaris Therapeutics
KLRS
$97.1M
$2.12M ﹤0.01%
17,991
+5,356
+42% +$908K
ZETA icon
2030
Zeta Global
ZETA
$7.29B
$2.12M ﹤0.01%
259,300
+13,100
+5% +$106K
KREF
2031
KKR Real Estate Finance Trust
KREF
$490M
$2.12M ﹤0.01%
151,500
-17,100
-10% -$279K
SKX
2032
DELISTED
Skechers
SKX
$2.11M ﹤0.01%
50,400
-5,500
-10% -$211K
CAAS icon
2033
China Automotive Systems
CAAS
$142M
$2.11M ﹤0.01%
363,494
+3,400
+0.9% +$17.5K
PEBO icon
2034
Peoples Bancorp
PEBO
$1.49B
$2.11M ﹤0.01%
74,565
-9,100
-11% -$268K
OKTA icon
2035
Okta
OKTA
$25.6B
$2.1M ﹤0.01%
30,700
-1,300,000
-98% -$74.2M
FLGT icon
2036
Fulgent Genetics
FLGT
$511M
$2.1M ﹤0.01%
70,400
-99,200
-58% -$3.55M
AAMI
2037
Acadian Asset Management
AAMI
$3.28B
$2.09M ﹤0.01%
101,637
-7,200
-7% -$136K
TRTX
2038
TPG RE Finance Trust
TRTX
$609M
$2.09M ﹤0.01%
307,994
-6,800
-2% -$50.1K
APEN
2039
DELISTED
Apollo Endosurgery, Inc.
APEN
$2.09M ﹤0.01%
209,600
+114,300
+120% +$852K
LWAY icon
2040
Lifeway Foods
LWAY
$395M
$2.09M ﹤0.01%
375,782
-15,978
-4% -$99.7K
CELL
2041
DELISTED
PhenomeX Inc. Common Stock
CELL
$2.08M ﹤0.01%
777,500
-251,500
-24% -$663K
SRT
2042
DELISTED
Startek Inc.
SRT
$2.08M ﹤0.01%
554,600
-37,500
-6% -$132K
BSCP
2043
DELISTED
Invesco BulletShares 2025 Corporate Bond ETF
BSCP
$2.08M ﹤0.01%
+103,200
New +$2.07M
ST icon
2044
Sensata Technologies
ST
$6.73B
$2.08M ﹤0.01%
51,400
+700
+1% +$29.2K
GPRE icon
2045
Green Plains
GPRE
$1.09B
$2.07M ﹤0.01%
+67,943
New +$2.09M
SNDX icon
2046
Syndax Pharmaceuticals
SNDX
$1.77B
$2.07M ﹤0.01%
+81,200
New +$1.89M
NWG icon
2047
NatWest
NWG
$76B
$2.06M ﹤0.01%
+318,991
New +$1.87M
TACT icon
2048
Transact Technologies
TACT
$53.2M
$2.05M ﹤0.01%
324,337
-10,200
-3% -$52.6K
WOR icon
2049
Worthington Enterprises
WOR
$2.87B
$2.05M ﹤0.01%
66,826
-27,574
-29% -$854K
ZG icon
2050
Zillow
ZG
$7.91B
$2.05M ﹤0.01%
65,600
+40,500
+161% +$1.33M

Similar funds

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.