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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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
+6.27%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$69.4B
AUM Growth
-$5.97B
Cap. Flow
-$8.1B
Cap. Flow %
-11.68%
Top 10 Hldgs %
11.91%
Holding
4,468
New
541
Increased
1,601
Reduced
1,691
Closed
599

Top Sells

Rank Stock Value
1
AMZN icon
Amazon
AMZN
+$1.03B
2
UNH icon
UnitedHealth
UNH
+$686M
3
TSLA icon
Tesla
TSLA
+$387M
4
ABT icon
Abbott
ABT
+$380M
5
CVX icon
Chevron
CVX
+$328M

Sector Composition

Rank Sector Weight
1 Technology 20.26%
2 Healthcare 16.96%
3 Consumer Discretionary 12.82%
4 Consumer Staples 9.14%
5 Industrials 9.02%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
AGS
1176
DELISTED
PlayAGS
AGS
$7.5M 0.01%
1,327,542
-107,000
-7% -$625K
UDR icon
1177
UDR
UDR
$12.2B
$7.5M 0.01%
+174,498
New +$7.18M
PFC
1178
DELISTED
Premier Financial Corp. Common Stock
PFC
$7.48M 0.01%
467,140
+6,720
+1% +$110K
MRC
1179
DELISTED
MRC Global
MRC
$7.48M 0.01%
742,500
+43,200
+6% +$408K
CFR icon
1180
Cullen/Frost Bankers
CFR
$10.5B
$7.45M 0.01%
+69,300
New +$7.24M
BKH icon
1181
Black Hills Corp
BKH
$5.65B
$7.44M 0.01%
+123,500
New +$7.83M
HESM icon
1182
Hess Midstream
HESM
$5.17B
$7.43M 0.01%
242,100
-22,600
-9% -$652K
MNSO icon
1183
MINISO
MNSO
$3.54B
$7.42M 0.01%
436,900
+18,300
+4% +$305K
QTWO icon
1184
Q2 Holdings
QTWO
$3.94B
$7.42M 0.01%
240,200
+195,000
+431% +$5.11M
LIN icon
1185
Linde
LIN
$222B
$7.39M 0.01%
19,400
-647,200
-97% -$236M
ASND icon
1186
Ascendis Pharma A/S
ASND
$16.2B
$7.38M 0.01%
+82,699
New +$7.2M
SRCL
1187
DELISTED
Stericycle Inc
SRCL
$7.38M 0.01%
158,820
+144,800
+1,033% +$6.34M
BFS
1188
Saul Centers
BFS
$858M
$7.36M 0.01%
199,774
+800
+0.4% +$28.8K
FC icon
1189
Franklin Covey
FC
$233M
$7.33M 0.01%
167,903
+21,600
+15% +$800K
WNEB icon
1190
Western New England Bancorp
WNEB
$285M
$7.32M 0.01%
1,253,654
+21,492
+2% +$139K
MEOH icon
1191
Methanex
MEOH
$4.18B
$7.32M 0.01%
176,848
+24,298
+16% +$1.05M
OSK icon
1192
Oshkosh
OSK
$9.47B
$7.31M 0.01%
84,400
+32,200
+62% +$2.54M
UWMC icon
1193
UWM Holdings
UWMC
$2.49B
$7.31M 0.01%
1,304,980
-12,920
-1% -$69.6K
XME icon
1194
State Street SPDR S&P Metals & Mining ETF
XME
$4.48B
$7.3M 0.01%
143,700
+125,000
+668% +$6.14M
VRP icon
1195
Invesco Variable Rate Preferred ETF
VRP
$3.01B
$7.28M 0.01%
327,100
+86,200
+36% +$1.9M
TRC icon
1196
Tejon Ranch
TRC
$447M
$7.28M 0.01%
422,848
-16,300
-4% -$283K
DADA
1197
DELISTED
Dada Nexus
DADA
$7.25M 0.01%
1,364,800
+90,800
+7% +$550K
PAYX icon
1198
Paychex
PAYX
$43.2B
$7.23M 0.01%
64,601
-27,800
-30% -$3.04M
PAHC icon
1199
Phibro Animal Health
PAHC
$1.39B
$7.2M 0.01%
525,500
+1,500
+0.3% +$21.5K
KRO icon
1200
KRONOS Worldwide
KRO
$961M
$7.16M 0.01%
820,500
-132,200
-14% -$1.17M

Similar funds

Jim Simons's Q2 2023 Portfolio in Review

As of Q2 2023, Jim Simons held 4,468 positions worth $69.4B, down 7.9% from $75.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons withdrew a net $8.1B in Q2 2023, closing 599 positions and reducing 1,691 holdings. Its most notable exit was UnitedHealth, an estimated $686M position sold in full.

By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 17% a quarter earlier, followed by Healthcare and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in Berkshire Hathaway Class A worth $316M.

  • Jim Simons's largest Q2 2023 buy was Berkshire Hathaway Class A: 611 shares worth $316M.
  • Jim Simons added most to Apple in Q2 2023, an estimated $856M increase.
  • Jim Simons's biggest Q2 2023 reduction was Amazon, cutting an estimated $1.03B.
  • Jim Simons fully exited UnitedHealth in Q2 2023, selling an estimated $686M.
  • Jim Simons's ten largest holdings make up 12% of its $69.4B portfolio in Q2 2023.
  • Jim Simons opened 541 new positions and closed 599 in Q2 2023.
  • Jim Simons's portfolio value fell 7.9% quarter-over-quarter to $69.4B.

Based on Renaissance Technologies's 13F filing for Q2 2023, filed 11 Aug 2023.