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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
UBX
3201
DELISTED
Unity Biotechnology
UBX
$138K ﹤0.01%
93,670
+29,088
+45% +$42.7K
USAU icon
3202
US Gold Corp
USAU
$249M
$138K ﹤0.01%
23,686
+12,635
+114% +$70.8K
RFL icon
3203
Rafael Holdings
RFL
$102M
$137K ﹤0.01%
71,517
+4,299
+6% +$6.44K
GENK icon
3204
GEN Restaurant Group
GENK
$10.5M
$137K ﹤0.01%
16,200
-18,999
-54% -$161K
HOOK
3205
DELISTED
HOOKIPA Pharma
HOOK
$135K ﹤0.01%
31,470
+1,245
+4% +$6.58K
PRM icon
3206
Perimeter Solutions
PRM
$5.53B
$135K ﹤0.01%
+10,000
New +$104K
AXG
3207
Solowin Holdings
AXG
$533M
$134K ﹤0.01%
45,900
+4,600
+11% +$12.9K
AEI icon
3208
Alset
AEI
$45.5M
$132K ﹤0.01%
102,666
+1,400
+1% +$1.62K
CBIO
3209
Crescent Biopharma
CBIO
$618M
$132K ﹤0.01%
7,811
-458
-6% -$9.61K
POET icon
3210
POET Technologies
POET
$1.54B
$132K ﹤0.01%
+29,640
New +$92.5K
LFWD icon
3211
ReWalk Robotics
LFWD
$22.2M
$130K ﹤0.01%
3,334
+42
+1% +$1.8K
WBTN
3212
WEBTOON Entertainment Inc
WBTN
$1.15B
$130K ﹤0.01%
+11,400
New +$181K
CNTX icon
3213
Context Therapeutics
CNTX
$46.5M
$129K ﹤0.01%
66,000
+800
+1% +$1.77K
FTH
3214
Faeth Therapeutics
FTH
$738M
$129K ﹤0.01%
10,779
-410
-4% -$5K
DXR icon
3215
Daxor
DXR
$60.7M
$128K ﹤0.01%
14,821
-300
-2% -$2.68K
SOTK icon
3216
Sono-Tek
SOTK
$81.1M
$127K ﹤0.01%
31,500
+700
+2% +$2.83K
LGO
3217
Largo
LGO
$76.5M
$127K ﹤0.01%
60,697
+16,797
+38% +$31.3K
AURA icon
3218
Aura Biosciences
AURA
$791M
$127K ﹤0.01%
14,200
-57,900
-80% -$496K
ENLV icon
3219
Enlivex Ltd
ENLV
$28.4M
$126K ﹤0.01%
4,986
+207
+4% +$4.21K
TTI icon
3220
TETRA Technologies
TTI
$1.25B
$126K ﹤0.01%
40,500
+14,300
+55% +$46.1K
BYFC icon
3221
Broadway Financial
BYFC
$110M
$124K ﹤0.01%
19,249
+5,200
+37% +$31K
GWH icon
3222
ESS Tech
GWH
$19.6M
$124K ﹤0.01%
19,560
+6,013
+44% +$54.5K
SOHO
3223
DELISTED
Sotherly Hotels
SOHO
$123K ﹤0.01%
101,914
+20,500
+25% +$25.2K
VRM icon
3224
Vroom Inc
VRM
$54M
$123K ﹤0.01%
13,126
KALA icon
3225
KALA BIO
KALA
$17.9M
$122K ﹤0.01%
+429
New +$135K

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.