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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
ATR icon
751
AptarGroup
ATR
$8.43B
$14.8M 0.02%
120,100
+53,300
+80% +$6.7M
FCFS icon
752
FirstCash
FCFS
$9.14B
$14.8M 0.02%
136,841
+27,600
+25% +$2.99M
OC icon
753
Owens Corning
OC
$12.3B
$14.8M 0.02%
+100,000
New +$13.2M
NPK icon
754
National Presto Industries
NPK
$987M
$14.8M 0.02%
184,200
+2,800
+2% +$215K
UVSP icon
755
Univest Financial
UVSP
$1.19B
$14.8M 0.02%
671,089
-28,680
-4% -$537K
NRC icon
756
NRC Health Common Stock
NRC
$471M
$14.8M 0.02%
373,584
+6,200
+2% +$260K
EB
757
DELISTED
Eventbrite
EB
$14.8M 0.02%
1,765,596
+448,052
+34% +$3.63M
ETRN
758
DELISTED
Equitrans Midstream Corporation Common Stock
ETRN
$14.8M 0.02%
1,449,010
-236,589
-14% -$2.23M
VLGEA icon
759
Village Super Market
VLGEA
$638M
$14.7M 0.02%
562,084
+1,400
+0.2% +$34.4K
ERIC icon
760
Ericsson
ERIC
$33.6B
$14.7M 0.02%
2,337,601
+1,000,001
+75% +$5.07M
PKE icon
761
Park Aerospace
PKE
$811M
$14.7M 0.02%
1,000,597
-11,000
-1% -$165K
ATRI
762
DELISTED
Atrion Corp
ATRI
$14.7M 0.02%
38,709
-100
-0.3% -$34.6K
CMF icon
763
iShares California Muni Bond ETF
CMF
$4.63B
$14.6M 0.02%
+252,800
New +$14.1M
HTB
764
HomeTrust Bancshares
HTB
$837M
$14.6M 0.02%
543,923
+10,508
+2% +$240K
LMBS icon
765
First Trust Exchange-Traded Fund IV First Trust Low Duration Opportunities ETF
LMBS
$6.4B
$14.6M 0.02%
302,669
+111,493
+58% +$5.29M
ALLY icon
766
Ally Financial
ALLY
$13.6B
$14.6M 0.02%
418,600
+103,100
+33% +$2.88M
OLP
767
One Liberty Properties
OLP
$537M
$14.6M 0.02%
667,029
-19,945
-3% -$398K
GIC icon
768
Global Industrial
GIC
$1.49B
$14.6M 0.02%
375,874
+3,800
+1% +$135K
EWBC icon
769
East-West Bancorp
EWBC
$18.6B
$14.6M 0.02%
202,433
-139,500
-41% -$8.4M
CVSA
770
Covista Inc
CVSA
$4.49B
$14.5M 0.02%
246,600
-1,300
-0.5% -$69.3K
ALX
771
Alexander's
ALX
$1.4B
$14.5M 0.02%
67,826
-4,000
-6% -$757K
GNTX icon
772
Gentex
GNTX
$4.99B
$14.4M 0.02%
441,196
-422,827
-49% -$13.1M
MBUU icon
773
Malibu Boats
MBUU
$573M
$14.4M 0.02%
262,001
-45,300
-15% -$2.17M
TGTX icon
774
TG Therapeutics
TGTX
$7.34B
$14.3M 0.02%
839,200
-537,262
-39% -$6.24M
PBA icon
775
Pembina Pipeline
PBA
$28.4B
$14.3M 0.02%
414,948
+189,284
+84% +$6.07M

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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.