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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
+10.43%
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
$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
KRUS icon
3726
Kura Sushi USA
KRUS
$600M
-18,300
Closed -$1.15M
KWEB icon
3727
KraneShares CSI China Internet ETF
KWEB
$5.56B
-94,820
Closed -$2.56M
KWR icon
3728
Quaker Houghton
KWR
$2.94B
-21,300
Closed -$3.61M
KYMR icon
3729
Kymera Therapeutics
KYMR
$9.11B
-143,093
Closed -$4.27M
LAC
3730
Lithium Americas
LAC
$1.18B
-194,000
Closed -$520K
LANV icon
3731
Lanvin Group Holdings
LANV
$126M
-12,697
Closed -$22.7K
LCII icon
3732
LCI Industries
LCII
$2.61B
-14,800
Closed -$1.53M
LDUR icon
3733
PIMCO Enhanced Low Duration Active Exchange-Traded Fund
LDUR
$1.38B
-74,300
Closed -$7.03M
LEN icon
3734
Lennar Class A
LEN
$21.1B
-360,448
Closed -$52.3M
LEXX icon
3735
Lexaria Bioscience
LEXX
$9.57M
-1,520
Closed -$63.4K
LFCR icon
3736
Lifecore Biomedical
LFCR
$183M
-11,000
Closed -$56.4K
LFUS icon
3737
Littelfuse
LFUS
$11.5B
-13,934
Closed -$3.56M
LGVN
3738
Longeveron
LGVN
$21.9M
-146,700
Closed -$236K
LLYVA icon
3739
Liberty Live Group Series A
LLYVA
$9.25B
-33,100
Closed -$1.24M
LNT icon
3740
Alliant Energy
LNT
$17.8B
-412,860
Closed -$21M
LPLA icon
3741
LPL Financial
LPLA
$29.2B
-25,476
Closed -$7.12M
LZB icon
3742
La-Z-Boy
LZB
$1.66B
-93,900
Closed -$3.5M
MAA icon
3743
Mid-America Apartment Communities
MAA
$15.3B
-2,549
Closed -$364K
MAGS icon
3744
Listed Funds Trust Roundhill Magnificent Seven ETF
MAGS
$4.2B
-7,000
Closed -$316K
MATV icon
3745
Mativ Holdings
MATV
$706M
-10,912
Closed -$185K
MBOT icon
3746
Microbot Medical
MBOT
$113M
-29,295
Closed -$29.9K
MCD icon
3747
McDonald's
MCD
$194B
-13,661
Closed -$3.48M
MCHI icon
3748
iShares MSCI China ETF
MCHI
$6.27B
-147,100
Closed -$6.2M
MCHP icon
3749
Microchip Technology
MCHP
$44B
-394,207
Closed -$36.1M
MDLZ icon
3750
Mondelez International
MDLZ
$78.9B
-1,804,722
Closed -$118M

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.