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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
VISN
576
Vistance Networks Inc
VISN
$2.62B
$24.4M 0.04%
4,000,300
+2,166,500
+118% +$7.43M
QCRH icon
577
QCR Holdings
QCRH
$1.75B
$24.4M 0.04%
329,472
-5,700
-2% -$405K
WTS icon
578
Watts Water Technologies
WTS
$12.8B
$24.2M 0.04%
116,600
-22,500
-16% -$4.35M
LRCX icon
579
Lam Research
LRCX
$422B
$24.1M 0.04%
295,570
-157,990
-35% -$13.7M
BELFB
580
Bel Fuse Inc Class B
BELFB
$4.13B
$24M 0.04%
305,451
-4,400
-1% -$300K
SPNS
581
DELISTED
Sapiens International
SPNS
$23.9M 0.04%
641,903
-39,101
-6% -$1.42M
MKL icon
582
Markel Group
MKL
$22.8B
$23.9M 0.04%
15,221
-2,560
-14% -$4.01M
PD icon
583
PagerDuty
PD
$932M
$23.8M 0.04%
1,282,038
-40,500
-3% -$790K
GPRK icon
584
GeoPark
GPRK
$608M
$23.8M 0.04%
3,020,309
-226,308
-7% -$2.07M
MBWM icon
585
Mercantile Bank Corp
MBWM
$1.06B
$23.8M 0.04%
543,586
+12,673
+2% +$560K
CSR
586
Centerspace
CSR
$939M
$23.8M 0.04%
337,116
-19,200
-5% -$1.38M
AZN icon
587
AstraZeneca
AZN
$244B
$23.8M 0.04%
152,454
+123,704
+430% +$20M
AMPH icon
588
Amphastar Pharmaceuticals
AMPH
$858M
$23.8M 0.04%
489,400
-48,300
-9% -$2.12M
VNT icon
589
Vontier
VNT
$4.47B
$23.7M 0.04%
701,900
-258,901
-27% -$9.2M
AXON
590
Axon Enterprise
AXON
$50B
$23.7M 0.04%
59,252
+25,000
+73% +$8.62M
RJF icon
591
Raymond James Financial
RJF
$34.8B
$23.6M 0.04%
+193,037
New +$22.5M
STT icon
592
State Street
STT
$52.2B
$23.6M 0.04%
267,131
-206,200
-44% -$17M
PBH icon
593
Prestige Consumer Healthcare
PBH
$2.43B
$23.6M 0.04%
327,602
-46,200
-12% -$3.27M
EZPW icon
594
Ezcorp Inc
EZPW
$1.76B
$23.6M 0.04%
2,104,266
+85,216
+4% +$931K
BJ icon
595
BJs Wholesale Club
BJ
$11.9B
$23.5M 0.04%
285,154
-228,000
-44% -$19.3M
UDR icon
596
UDR
UDR
$12.2B
$23.5M 0.04%
517,836
+187,538
+57% +$8.04M
CAG icon
597
Conagra Brands
CAG
$7.39B
$23.5M 0.04%
721,881
+481,511
+200% +$14.8M
GOOD
598
Gladstone Commercial Corp
GOOD
$641M
$23.4M 0.04%
1,439,720
+29,600
+2% +$444K
ASC icon
599
Ardmore Shipping
ASC
$707M
$23.4M 0.04%
1,291,557
-109,424
-8% -$2.11M
CSL icon
600
Carlisle Companies
CSL
$14.9B
$23.3M 0.04%
+51,700
New +$21.4M

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.