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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
+10.43%
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
$66.5B
AUM Growth
+$7.54B
Cap. Flow
+$3.2B
Cap. Flow %
4.81%
Top 10 Hldgs %
11.06%
Holding
4,024
New
578
Increased
1,558
Reduced
1,325
Closed
539

Top Buys

Rank Stock Value
1
MSFT icon
Microsoft
MSFT
+$533M
2
AAPL icon
Apple
AAPL
+$347M
3
MU icon
Micron Technology
MU
+$272M
4
LLY icon
Eli Lilly
LLY
+$232M
5
SMCI icon
Super Micro Computer
SMCI
+$185M

Top Sells

Rank Stock Value
1
AVGO icon
Broadcom
AVGO
+$472M
2
NVDA icon
NVIDIA
NVDA
+$413M
3
TSLA icon
Tesla
TSLA
+$403M
4
COIN icon
Coinbase
COIN
+$236M
5
JNJ icon
Johnson & Johnson
JNJ
+$224M

Sector Composition

Rank Sector Weight
1 Technology 19.66%
2 Healthcare 16.81%
3 Consumer Discretionary 13.04%
4 Industrials 9.62%
5 Financials 9.07%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
COHN icon
3176
Cohen & Co
COHN
$38.7M
$154K ﹤0.01%
18,400
+3,100
+20% +$27.1K
ZENV
3177
DELISTED
Zenvia
ZENV
$154K ﹤0.01%
102,800
+2,800
+3% +$5.07K
CTRM icon
3178
Castor Maritime
CTRM
$21.8M
$153K ﹤0.01%
36,369
+6,900
+23% +$31.9K
RGLS
3179
DELISTED
Regulus Therapeutics
RGLS
$153K ﹤0.01%
97,200
-20,900
-18% -$34.6K
OPTN
3180
DELISTED
OptiNose
OPTN
$152K ﹤0.01%
15,133
-407
-3% -$5.93K
BORR
3181
Borr Drilling
BORR
$1.25B
$152K ﹤0.01%
27,600
-200,200
-88% -$1.22M
ATOM icon
3182
Atomera
ATOM
$212M
$151K ﹤0.01%
57,500
-76,800
-57% -$239K
PLUR icon
3183
Pluri
PLUR
$17.9M
$149K ﹤0.01%
24,625
+4,600
+23% +$25.5K
GURE
3184
Gulf Resources
GURE
$5.48M
$149K ﹤0.01%
15,469
-1,030
-6% -$11.2K
IZM icon
3185
ICZOOM Group
IZM
$3M
$148K ﹤0.01%
+54,453
New +$120K
FOA icon
3186
Finance of America Companies
FOA
$206M
$148K ﹤0.01%
12,776
+1,526
+14% +$12.3K
VIOT
3187
Viomi Technology
VIOT
$48.5M
$148K ﹤0.01%
95,364
+12,800
+16% +$15.5K
BHIL
3188
DELISTED
Benson Hill, Inc.
BHIL
$147K ﹤0.01%
20,463
+3,834
+23% +$24.8K
GB
3189
DELISTED
Global Blue Group Holding
GB
$143K ﹤0.01%
26,200
+6,700
+34% +$33.9K
CMCM
3190
Cheetah Mobile
CMCM
$94.7M
$143K ﹤0.01%
33,445
-100
-0.3% -$371
AQST icon
3191
Aquestive Therapeutics
AQST
$533M
$142K ﹤0.01%
28,600
-467,600
-94% -$1.82M
OWLT icon
3192
Owlet
OWLT
$182M
$142K ﹤0.01%
+31,719
New +$138K
DM
3193
DELISTED
Desktop Metal, Inc.
DM
$142K ﹤0.01%
+30,362
New +$139K
FTHM icon
3194
Fathom Holdings
FTHM
$24.5M
$142K ﹤0.01%
54,700
+5,600
+11% +$13.1K
FRGE
3195
DELISTED
Forge Global Holdings
FRGE
$141K ﹤0.01%
7,155
+3,828
+115% +$79.8K
SES icon
3196
SES AI
SES
$227M
$141K ﹤0.01%
219,700
+98,400
+81% +$103K
ORIC icon
3197
Oric Pharmaceuticals
ORIC
$1.42B
$140K ﹤0.01%
13,700
-33,300
-71% -$329K
KOPN icon
3198
Kopin
KOPN
$898M
$140K ﹤0.01%
191,916
-654,153
-77% -$600K
DTI icon
3199
Drilling Tools International
DTI
$86.8M
$140K ﹤0.01%
+37,429
New +$171K
PGY icon
3200
Pagaya Technologies
PGY
$1.79B
$140K ﹤0.01%
+13,200
New +$173K

Similar funds

Jim Simons's Q3 2024 Portfolio in Review

As of Q3 2024, Jim Simons held 4,024 positions worth $66.5B, up 13% from $59B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

Jim Simons deployed $3.2B of net new capital in Q3 2024, opening 578 new positions and adding to 1,558 existing holdings. Its largest new stake was Micron Technology: 2,604,914 shares worth $270M.

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

On the sell side, the largest reduction was NVIDIA, an estimated $413M trimmed.

  • Jim Simons's largest Q3 2024 buy was Micron Technology: 2,604,914 shares worth $270M.
  • Jim Simons added most to Microsoft in Q3 2024, an estimated $533M increase.
  • Jim Simons's biggest Q3 2024 reduction was NVIDIA, cutting an estimated $413M.
  • Jim Simons fully exited Broadcom in Q3 2024, selling an estimated $472M.
  • Jim Simons's ten largest holdings make up 11% of its $66.5B portfolio in Q3 2024.
  • Jim Simons opened 578 new positions and closed 539 in Q3 2024.
  • Jim Simons's portfolio value rose 13% quarter-over-quarter to $66.5B.

Based on Renaissance Technologies's 13F filing for Q3 2024, filed 13 Nov 2024.