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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
+12.02%
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
$64.6B
AUM Growth
+$5.95B
Cap. Flow
+$299M
Cap. Flow %
0.46%
Top 10 Hldgs %
11.91%
Holding
4,318
New
702
Increased
1,590
Reduced
1,355
Closed
633

Top Buys

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$653M
2
AMZN icon
Amazon
AMZN
+$602M
3
XOM icon
ExxonMobil
XOM
+$473M
4
TSLA icon
Tesla
TSLA
+$437M
5
SBUX icon
Starbucks
SBUX
+$380M

Sector Composition

Rank Sector Weight
1 Technology 19.68%
2 Healthcare 17.69%
3 Consumer Discretionary 13.09%
4 Industrials 7.96%
5 Consumer Staples 7.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BMI icon
801
Badger Meter
BMI
$3.91B
$13.4M 0.02%
87,000
+6,600
+8% +$961K
APD icon
802
Air Products & Chemicals
APD
$67.7B
$13.3M 0.02%
+48,700
New +$13.4M
ELME
803
Elme Communities
ELME
$144M
$13.3M 0.02%
913,008
+279,300
+44% +$3.82M
PH icon
804
Parker-Hannifin
PH
$135B
$13.3M 0.02%
28,850
-36,600
-56% -$15.2M
PUBM icon
805
PubMatic
PUBM
$783M
$13.3M 0.02%
814,800
+43,600
+6% +$632K
SVM
806
Silvercorp Metals
SVM
$2.68B
$13.3M 0.02%
5,052,896
-221,200
-4% -$542K
WT icon
807
WisdomTree
WT
$3.44B
$13.3M 0.02%
1,915,879
+777,900
+68% +$5.15M
EMLC icon
808
VanEck JP Morgan EM Local Currency Bond ETF
EMLC
$4.79B
$13.2M 0.02%
+521,700
New +$12.7M
VGSH icon
809
Vanguard Short-Term Treasury ETF
VGSH
$30.2B
$13.2M 0.02%
226,062
+121,062
+115% +$7M
GKOS icon
810
Glaukos
GKOS
$11.2B
$13.2M 0.02%
165,692
+122,200
+281% +$8.33M
SFIX
811
Stitch Fix
SFIX
$474M
$13.2M 0.02%
3,687,517
+917,009
+33% +$3.24M
OLN icon
812
Olin
OLN
$2.13B
$13.2M 0.02%
243,800
-207,900
-46% -$9.95M
CVEO icon
813
Civeo
CVEO
$345M
$13.1M 0.02%
572,681
+5,333
+0.9% +$115K
MRK icon
814
Merck
MRK
$328B
$13.1M 0.02%
119,824
-247,819
-67% -$25.7M
TRMD icon
815
TORM
TRMD
$2.97B
$13M 0.02%
428,600
-55,603
-11% -$1.64M
PPC icon
816
Pilgrim's Pride
PPC
$6.4B
$13M 0.02%
471,113
+56,300
+14% +$1.43M
VIR icon
817
Vir Biotechnology
VIR
$1.52B
$13M 0.02%
1,294,600
-59,800
-4% -$546K
CRDO icon
818
Credo Technology Group
CRDO
$50B
$13M 0.02%
667,037
-53,601
-7% -$911K
QTRX icon
819
Quanterix
QTRX
$139M
$13M 0.02%
474,700
+154,900
+48% +$3.65M
AU icon
820
AngloGold Ashanti
AU
$48.1B
$13M 0.02%
693,616
-711,684
-51% -$12.8M
NATH icon
821
Nathan's Famous
NATH
$397M
$13M 0.02%
166,049
-2,507
-1% -$172K
SAFT icon
822
Safety Insurance
SAFT
$1.52B
$12.9M 0.02%
170,300
-29,300
-15% -$2.21M
MODV
823
DELISTED
ModivCare
MODV
$12.9M 0.02%
294,099
-61,700
-17% -$2.44M
RMR icon
824
The RMR Group
RMR
$337M
$12.9M 0.02%
456,414
+18,400
+4% +$449K
ANF icon
825
Abercrombie & Fitch
ANF
$4.99B
$12.9M 0.02%
146,000
-282,531
-66% -$20.1M

Similar funds

Jim Simons's Q4 2023 Portfolio in Review

As of Q4 2023, Jim Simons held 4,318 positions worth $64.6B, up 10% from $58.7B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons's Q4 2023 filing shows 702 new, 1,590 increased, 1,355 reduced and 633 closed positions. Its largest new stake was Amazon: 4,296,466 shares worth $653M. The largest sale was Berkshire Hathaway Class A, an estimated $511M.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Jim Simons's largest Q4 2023 buy was Amazon: 4,296,466 shares worth $653M.
  • Jim Simons added most to Meta Platforms (Facebook) in Q4 2023, an estimated $653M increase.
  • Jim Simons's biggest Q4 2023 reduction was Berkshire Hathaway Class A, cutting an estimated $511M.
  • Jim Simons fully exited Horizon Therapeutics Public Limited Company Ordinary Shares in Q4 2023, selling an estimated $397M.
  • Jim Simons's ten largest holdings make up 12% of its $64.6B portfolio in Q4 2023.
  • Jim Simons opened 702 new positions and closed 633 in Q4 2023.
  • Jim Simons's portfolio value rose 10% quarter-over-quarter to $64.6B.

Based on Renaissance Technologies's 13F filing for Q4 2023, filed 13 Feb 2024.