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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
ACLS icon
1551
Axcelis
ACLS
$4.3B
$4.17M 0.01%
+39,799
New +$4.65M
AZZ icon
1552
AZZ Inc
AZZ
$4.55B
$4.17M 0.01%
50,500
-3,000
-6% -$237K
BELFA icon
1553
Bel Fuse Inc Class A
BELFA
$3.47B
$4.17M 0.01%
41,953
+7,600
+22% +$660K
FRST icon
1554
Primis Financial Corp
FRST
$411M
$4.16M 0.01%
341,613
-12,200
-3% -$144K
AHR icon
1555
American Healthcare REIT
AHR
$10.5B
$4.14M 0.01%
158,800
-102,700
-39% -$2M
RRR icon
1556
Red Rock Resorts
RRR
$3.79B
$4.14M 0.01%
76,100
-56,400
-43% -$3.14M
JBI icon
1557
Janus International
JBI
$693M
$4.14M 0.01%
409,700
-855,400
-68% -$9.95M
NHTC icon
1558
Natural Health Trends
NHTC
$15.6M
$4.14M 0.01%
695,615
-3,900
-0.6% -$26.7K
INTT icon
1559
inTEST
INTT
$180M
$4.13M 0.01%
566,237
-43,000
-7% -$357K
AXR icon
1560
AMREP Corp
AXR
$119M
$4.13M 0.01%
139,100
+15,586
+13% +$361K
STRT icon
1561
STRATTEC Security
STRT
$348M
$4.13M 0.01%
96,806
+11,700
+14% +$372K
MOV icon
1562
Movado Group
MOV
$800M
$4.12M 0.01%
221,398
+179,498
+428% +$4.13M
EWM icon
1563
iShares MSCI Malaysia ETF
EWM
$329M
$4.12M 0.01%
+152,200
New +$3.74M
GRND icon
1564
Grindr
GRND
$2.78B
$4.11M 0.01%
344,400
+81,556
+31% +$966K
FXI icon
1565
iShares China Large-Cap ETF
FXI
$4.16B
$4.11M 0.01%
129,200
-1,800
-1% -$47.6K
WRB icon
1566
W.R. Berkley
WRB
$26.2B
$4.1M 0.01%
+72,347
New +$4.06M
ASH icon
1567
Ashland
ASH
$3.36B
$4.1M 0.01%
+47,175
New +$4.23M
MNKD icon
1568
MannKind Corp
MNKD
$1.23B
$4.1M 0.01%
651,545
+638,800
+5,012% +$3.67M
SAND
1569
DELISTED
Sandstorm Gold
SAND
$4.1M 0.01%
682,550
+209,750
+44% +$1.19M
KINS icon
1570
Kingstone Companies
KINS
$285M
$4.09M 0.01%
446,589
+77,200
+21% +$596K
RXO icon
1571
RXO
RXO
$3.85B
$4.08M 0.01%
+145,700
New +$4.11M
WGO icon
1572
Winnebago Industries
WGO
$892M
$4.08M 0.01%
+70,200
New +$4.02M
DBRG icon
1573
DigitalBridge
DBRG
$2.94B
$4.07M 0.01%
288,176
-127,800
-31% -$1.7M
ARIS
1574
DELISTED
Aris Water Solutions
ARIS
$4.06M 0.01%
240,900
+42,900
+22% +$695K
CHCT
1575
Community Healthcare Trust
CHCT
$433M
$4.06M 0.01%
223,910
+110,638
+98% +$2.26M

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.