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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
+1.23%
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
$77.4B
AUM Growth
-$2.68B
Cap. Flow
-$1.24B
Cap. Flow %
-1.6%
Top 10 Hldgs %
12.38%
Holding
4,070
New
663
Increased
931
Reduced
1,797
Closed
653

Top Buys

Rank Stock Value
1
ADBE icon
Adobe
ADBE
+$649M
2
NKE icon
Nike
NKE
+$453M
3
TSLA icon
Tesla
TSLA
+$431M
4
AZN icon
AstraZeneca
AZN
+$389M
5
KO icon
Coca-Cola
KO
+$336M

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$897M
2
ALXN
Alexion Pharmaceuticals
ALXN
+$578M
3
MRNA icon
Moderna
MRNA
+$438M
4
AAPL icon
Apple
AAPL
+$417M
5
AON icon
Aon
AON
+$386M

Sector Composition

Rank Sector Weight
1 Healthcare 20.55%
2 Technology 20.49%
3 Consumer Staples 11.15%
4 Consumer Discretionary 9.9%
5 Industrials 8.51%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
VMI icon
1826
Valmont Industries
VMI
$9.56B
$2.85M ﹤0.01%
12,100
-5,300
-30% -$1.26M
RICK icon
1827
RCI Hospitality Holdings
RICK
$236M
$2.84M ﹤0.01%
+41,500
New +$2.71M
BANC icon
1828
Banc of California
BANC
$3.13B
$2.84M ﹤0.01%
153,728
-159,025
-51% -$2.78M
VO icon
1829
Vanguard Morningstar Mid-Cap ETF
VO
$111B
$2.84M ﹤0.01%
+48,000
New +$2.9M
LRMR icon
1830
Larimar Therapeutics
LRMR
$453M
$2.84M ﹤0.01%
246,274
+50,500
+26% +$606K
LNSR icon
1831
LENSAR
LNSR
$101M
$2.83M ﹤0.01%
370,295
-14,500
-4% -$118K
HBP
1832
DELISTED
Huttig Building Products, Inc.
HBP
$2.83M ﹤0.01%
531,315
-47,100
-8% -$268K
MITK icon
1833
Mitek Systems
MITK
$877M
$2.83M ﹤0.01%
153,008
+79,727
+109% +$1.62M
NREF
1834
NexPoint Real Estate Finance
NREF
$319M
$2.83M ﹤0.01%
145,200
-34,696
-19% -$718K
CRWS icon
1835
Crown Crafts
CRWS
$30.7M
$2.83M ﹤0.01%
381,749
-45,300
-11% -$335K
CODI icon
1836
Compass Diversified
CODI
$956M
$2.82M ﹤0.01%
+100,200
New +$2.75M
IGIB icon
1837
iShares 5-10 Year Investment Grade Corporate Bond ETF
IGIB
$18.5B
$2.82M ﹤0.01%
+47,000
New +$2.85M
BLFS icon
1838
BioLife Solutions
BLFS
$1.72B
$2.82M ﹤0.01%
+66,600
New +$3.21M
EXLS icon
1839
EXL Service
EXLS
$5.28B
$2.82M ﹤0.01%
114,500
-226,500
-66% -$5.28M
FLNG icon
1840
FLEX LNG
FLNG
$1.67B
$2.81M ﹤0.01%
157,376
+120,853
+331% +$1.81M
SOXX icon
1841
iShares Semiconductor ETF
SOXX
$46.5B
$2.81M ﹤0.01%
18,900
+3,600
+24% +$547K
EXK
1842
Endeavour Silver
EXK
$3.16B
$2.81M ﹤0.01%
685,873
+75,173
+12% +$360K
SBBP
1843
DELISTED
Strongbridge Biopharma plc.
SBBP
$2.8M ﹤0.01%
1,371,400
-56,500
-4% -$132K
AVD icon
1844
American Vanguard Corp
AVD
$62.5M
$2.8M ﹤0.01%
+185,752
New +$2.94M
CTRE icon
1845
CareTrust REIT
CTRE
$9.16B
$2.8M ﹤0.01%
137,600
-159,800
-54% -$3.61M
CWT icon
1846
California Water Service
CWT
$3.12B
$2.79M ﹤0.01%
+47,300
New +$2.91M
HURN icon
1847
Huron Consulting
HURN
$2.42B
$2.79M ﹤0.01%
53,600
-63,458
-54% -$3.09M
ESTC icon
1848
Elastic
ESTC
$9.01B
$2.79M ﹤0.01%
+18,700
New +$2.88M
NMIH icon
1849
NMI Holdings
NMIH
$3.44B
$2.78M ﹤0.01%
123,053
+31,300
+34% +$688K
FRBK
1850
DELISTED
Republic First Bancorp Inc
FRBK
$2.78M ﹤0.01%
902,746
-31,037
-3% -$108K

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Jim Simons's Q3 2021 Portfolio in Review

As of Q3 2021, Jim Simons held 4,070 positions worth $77.4B, down 3.3% from $80.1B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons's Q3 2021 filing shows 663 new, 931 increased, 1,797 reduced and 653 closed positions. Its largest new stake was Adobe: 1,030,433 shares worth $593M. The largest sale was Amazon, an estimated $897M.

By sector, the portfolio is most concentrated in Healthcare at 21% of assets, up from 20% a quarter earlier, followed by Technology and Consumer Staples.

  • Jim Simons's largest Q3 2021 buy was Adobe: 1,030,433 shares worth $593M.
  • Jim Simons added most to Nike in Q3 2021, an estimated $453M increase.
  • Jim Simons's biggest Q3 2021 reduction was Moderna, cutting an estimated $438M.
  • Jim Simons fully exited Amazon in Q3 2021, selling an estimated $897M.
  • Jim Simons's ten largest holdings make up 12% of its $77.4B portfolio in Q3 2021.
  • Jim Simons opened 663 new positions and closed 653 in Q3 2021.
  • Jim Simons's portfolio value fell 3.3% quarter-over-quarter to $77.4B.

Based on Renaissance Technologies's 13F filing for Q3 2021, filed 12 Nov 2021.