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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
SVOL icon
3876
Simplify Volatility Premium ETF
SVOL
$534M
-119,800
Closed -$2.69M
SVRE
3877
SaverOne 2014 Ltd
SVRE
$6.4M
-9
Closed -$31.9K
SYBT icon
3878
Stock Yards Bancorp
SYBT
$2.6B
-53,450
Closed -$2.65M
T icon
3879
AT&T
T
$168B
-2,674,586
Closed -$51.1M
TBF icon
3880
ProShares Short 20+ Year Treasury ETF
TBF
$106M
-73,100
Closed -$1.74M
TDTT icon
3881
FlexShares iBoxx 3-Year Target Duration TIPS Index Fund
TDTT
$2.53B
-46,000
Closed -$1.09M
TFX icon
3882
Teleflex
TFX
$5.91B
-41,800
Closed -$8.79M
TGTX icon
3883
TG Therapeutics
TGTX
$7.64B
-309,371
Closed -$5.5M
THG icon
3884
Hanover Insurance
THG
$7.73B
-9,100
Closed -$1.14M
THRM icon
3885
Gentherm
THRM
$1.27B
-11,464
Closed -$565K
THS
3886
DELISTED
Treehouse Foods
THS
-86,800
Closed -$3.18M
TIPT icon
3887
Tiptree Inc
TIPT
$671M
-36,600
Closed -$604K
TKC icon
3888
Turkcell
TKC
$4.72B
-13,000
Closed -$98.5K
TMP icon
3889
Tompkins Financial
TMP
$1.43B
-12,830
Closed -$627K
TMUS icon
3890
T-Mobile US
TMUS
$192B
-16,507
Closed -$2.91M
TOMZ icon
3891
TOMI Environmental Solutions
TOMZ
$13.3M
-3,367
Closed -$8.86K
TOVX icon
3892
Theriva Biologics
TOVX
$10.6M
-4,148
Closed -$24.5K
TRMK icon
3893
Trustmark
TRMK
$2.78B
-45,662
Closed -$1.37M
TRML
3894
DELISTED
Tourmaline Bio
TRML
-100,076
Closed -$1.29M
TRNS icon
3895
Transcat
TRNS
$893M
-18,300
Closed -$2.19M
TRST
3896
Trustco Bank Corp NY
TRST
$953M
-19,486
Closed -$561K
TRUP icon
3897
Trupanion
TRUP
$1.34B
-161,200
Closed -$4.74M
TSAT icon
3898
Telesat
TSAT
$905M
-28,700
Closed -$261K
TSHA icon
3899
Taysha Gene Therapies
TSHA
$2.14B
-41,100
Closed -$92.1K
TWLO icon
3900
Twilio
TWLO
$39.3B
-8,495
Closed -$483K

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.