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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
AMWD
1226
DELISTED
American Woodmark
AMWD
$7.22M 0.01%
77,301
-61,700
-44% -$5.55M
DEI icon
1227
Douglas Emmett
DEI
$1.96B
$7.22M 0.01%
410,900
-331,787
-45% -$5.13M
VZIO
1228
DELISTED
VIZIO Holding Corp.
VZIO
$7.21M 0.01%
645,100
+251,700
+64% +$2.79M
SGI
1229
Somnigroup International
SGI
$13.9B
$7.2M 0.01%
+131,900
New +$6.7M
CLH icon
1230
Clean Harbors
CLH
$17B
$7.19M 0.01%
29,733
-25,600
-46% -$6.02M
UVE icon
1231
Universal Insurance Holdings
UVE
$1.18B
$7.16M 0.01%
323,200
+64,300
+25% +$1.3M
TSBK icon
1232
Timberland Bancorp
TSBK
$362M
$7.15M 0.01%
236,273
-1,312
-0.6% -$38.4K
UNP icon
1233
Union Pacific
UNP
$177B
$7.15M 0.01%
29,000
-506,000
-95% -$123M
DOUG icon
1234
Douglas Elliman
DOUG
$179M
$7.14M 0.01%
3,900,711
+143,007
+4% +$245K
NATR icon
1235
Nature's Sunshine
NATR
$268M
$7.13M 0.01%
523,497
-36,300
-6% -$520K
JEF icon
1236
Jefferies Financial Group
JEF
$12.8B
$7.12M 0.01%
115,689
+53,800
+87% +$3.05M
APLD icon
1237
Applied Digital
APLD
$8.75B
$7.05M 0.01%
+854,900
New +$4.53M
HNST icon
1238
The Honest Company
HNST
$515M
$7.05M 0.01%
1,973,597
+405,597
+26% +$1.52M
ELAN icon
1239
Elanco Animal Health
ELAN
$11.5B
$7.04M 0.01%
479,544
+455,000
+1,854% +$6.34M
SWI
1240
DELISTED
SolarWinds Corporation Common Stock
SWI
$7.03M 0.01%
538,700
+45,500
+9% +$558K
ROOT icon
1241
Root
ROOT
$790M
$7.02M 0.01%
185,816
-15,200
-8% -$785K
AROW icon
1242
Arrow Financial
AROW
$728M
$6.96M 0.01%
242,721
-9,200
-4% -$265K
DRD
1243
DRDGold
DRD
$2.11B
$6.95M 0.01%
720,713
-81,800
-10% -$756K
BRT
1244
BRT Apartments
BRT
$270M
$6.94M 0.01%
394,991
-35,200
-8% -$639K
BRZE icon
1245
Braze
BRZE
$3.27B
$6.94M 0.01%
214,700
-156,900
-42% -$6.2M
HRTG icon
1246
Heritage Insurance Holdings
HRTG
$997M
$6.94M 0.01%
567,199
+131,100
+30% +$1.52M
RLI icon
1247
RLI Corp
RLI
$5.85B
$6.93M 0.01%
89,400
+46,000
+106% +$3.4M
WU icon
1248
Western Union
WU
$2.3B
$6.92M 0.01%
580,400
+339,600
+141% +$4.1M
NHI icon
1249
National Health Investors
NHI
$3.57B
$6.91M 0.01%
82,200
+700
+0.9% +$54K
EE icon
1250
Excelerate Energy
EE
$1.12B
$6.91M 0.01%
313,819
+64,537
+26% +$1.25M

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.