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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
-15.84%
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
$103B
AUM Growth
-$27.2B
Cap. Flow
+$866M
Cap. Flow %
0.84%
Top 10 Hldgs %
15.13%
Holding
4,047
New
573
Increased
1,474
Reduced
1,328
Closed
645

Top Buys

Rank Stock Value
1
BIDU icon
Baidu
BIDU
+$462M
2
AGN
Allergan plc
AGN
+$390M
3
T icon
AT&T
T
+$371M
4
BMY icon
Bristol-Myers Squibb
BMY
+$353M
5
NEE icon
NextEra Energy
NEE
+$326M

Top Sells

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$1.97B
2
META icon
Meta Platforms (Facebook)
META
+$435M
3
PFE icon
Pfizer
PFE
+$377M
4
GE icon
GE Aerospace
GE
+$354M
5
SBUX icon
Starbucks
SBUX
+$323M

Sector Composition

Rank Sector Weight
1 Healthcare 25.43%
2 Technology 12.71%
3 Consumer Staples 9.79%
4 Financials 8.2%
5 Utilities 8.06%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
BIO icon
726
Bio-Rad Laboratories Class A
BIO
$9.66B
$21.6M 0.02%
61,700
-16,700
-21% -$6.14M
ANIK icon
727
Anika Therapeutics
ANIK
$283M
$21.6M 0.02%
747,829
+162,700
+28% +$6.58M
CRSP icon
728
CRISPR Therapeutics
CRSP
$5.22B
$21.6M 0.02%
509,175
+114,611
+29% +$5.92M
DIN icon
729
Dine Brands
DIN
$440M
$21.6M 0.02%
751,900
-85,300
-10% -$6.18M
FSP
730
Franklin Street Properties
FSP
$46.4M
$21.6M 0.02%
3,762,097
+32,900
+0.9% +$233K
COHU icon
731
Cohu
COHU
$2.76B
$21.5M 0.02%
1,739,717
+168,054
+11% +$3.43M
PFSI icon
732
PennyMac Financial
PFSI
$4.13B
$21.5M 0.02%
972,949
-30,744
-3% -$990K
UFPT icon
733
UFP Technologies
UFPT
$2.48B
$21.5M 0.02%
564,272
+21,316
+4% +$979K
ELP
734
DELISTED
Companhia Paranaense de Energia (COPEL)
ELP
$21.5M 0.02%
5,153,500
+964,750
+23% +$5.94M
SAGE
735
DELISTED
Sage Therapeutics
SAGE
$21.5M 0.02%
747,132
+636,541
+576% +$36.9M
QIWI
736
DELISTED
QIWI PLC
QIWI
$21.4M 0.02%
1,998,351
+180,380
+10% +$3.08M
TTGT icon
737
TechTarget
TTGT
$277M
$21.3M 0.02%
1,035,700
+94,900
+10% +$2.26M
CDW icon
738
CDW
CDW
$17.8B
$21.3M 0.02%
228,198
-85,527
-27% -$10.5M
CALX icon
739
Calix
CALX
$2.51B
$21.3M 0.02%
3,004,218
+289,700
+11% +$2.44M
BRK.A icon
740
Berkshire Hathaway Class A
BRK.A
$1.09T
$21.2M 0.02%
78
+75
+2,500% +$23.9M
PAHC icon
741
Phibro Animal Health
PAHC
$1.38B
$21.1M 0.02%
873,800
+35,300
+4% +$863K
AEO icon
742
American Eagle Outfitters
AEO
$2.73B
$21.1M 0.02%
2,648,334
-1,216,720
-31% -$15.5M
WSBC icon
743
WesBanco
WSBC
$4.1B
$21M 0.02%
887,898
-47,400
-5% -$1.48M
BKE icon
744
Buckle
BKE
$2.31B
$21M 0.02%
1,532,211
+595,761
+64% +$13.4M
OR icon
745
OR Royalties Inc
OR
$6.15B
$21M 0.02%
2,822,275
+459,675
+19% +$4.09M
MKSI icon
746
MKS Inc
MKSI
$20.7B
$20.9M 0.02%
257,020
-438,263
-63% -$44.8M
CPF icon
747
Central Pacific Financial
CPF
$1B
$20.9M 0.02%
1,315,163
+350,663
+36% +$8.63M
AUPH icon
748
Aurinia Pharmaceuticals
AUPH
$2.02B
$20.9M 0.02%
1,438,800
+860,266
+149% +$15.2M
AD
749
Array Digital Infrastructure
AD
$3.09B
$20.9M 0.02%
712,462
+32,800
+5% +$1.07M
GLDD
750
DELISTED
Great Lakes Dredge & Dock
GLDD
$20.9M 0.02%
2,512,001
+302,900
+14% +$3.02M

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Jim Simons's Q1 2020 Portfolio in Review

As of Q1 2020, Jim Simons held 4,047 positions worth $103B, down 21% from $130B the previous quarter. Its ten largest holdings account for 15% of the portfolio.

Jim Simons's Q1 2020 filing shows 573 new, 1,474 increased, 1,328 reduced and 645 closed positions. Its largest new stake was AT&T: 13,563,699 shares worth $299M. The largest sale was Tesla, an estimated $1.97B.

By sector, the portfolio is most concentrated in Healthcare at 25% of assets, up from 21% a quarter earlier, followed by Technology and Consumer Staples.

  • Jim Simons's largest Q1 2020 buy was AT&T: 13,563,699 shares worth $299M.
  • Jim Simons added most to Baidu in Q1 2020, an estimated $462M increase.
  • Jim Simons's biggest Q1 2020 reduction was Tesla, cutting an estimated $1.97B.
  • Jim Simons fully exited Phillips 66 in Q1 2020, selling an estimated $214M.
  • Jim Simons's ten largest holdings make up 15% of its $103B portfolio in Q1 2020.
  • Jim Simons opened 573 new positions and closed 645 in Q1 2020.
  • Jim Simons's portfolio value fell 21% quarter-over-quarter to $103B.

Based on Renaissance Technologies's 13F filing for Q1 2020, filed 14 May 2020.