Jim Simons

Jim Simons Renaissance Technologies

AUM $75.8B
1-Year Est. Return 50.56%
 

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 Quarter Est. Return
1 Year Est. Return
+50.56%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$75.8B
AUM Growth
+$582M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
4,038
New
Increased
Reduced
Closed

Top Buys

1 +$633M
2 +$487M
3 +$419M
4
META icon
Meta Platforms (Facebook)
META
+$345M
5
KO icon
Coca-Cola
KO
+$257M

Top Sells

1 +$1.36B
2 +$900M
3 +$583M
4
NVDA icon
NVIDIA
NVDA
+$335M
5
NFLX icon
Netflix
NFLX
+$320M

Sector Composition

1 Technology 21.71%
2 Healthcare 15.16%
3 Consumer Discretionary 11.8%
4 Communication Services 10.53%
5 Financials 9.26%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TACT icon
2026
Transact Technologies
TACT
$41.8M
$2.16M ﹤0.01%
399,315
+113,578
TWIN icon
2027
Twin Disc
TWIN
$227M
$2.16M ﹤0.01%
154,993
-3,715
CRI icon
2028
Carter's
CRI
$1.2B
$2.16M ﹤0.01%
76,500
-155,200
VOT icon
2029
Vanguard Mid-Cap Growth ETF
VOT
$17.8B
$2.14M ﹤0.01%
7,300
-2,900
IWR icon
2030
iShares Russell Mid-Cap ETF
IWR
$46.1B
$2.14M ﹤0.01%
22,200
-500
SHCO icon
2031
Soho House & Co
SHCO
$1.75B
$2.14M ﹤0.01%
+241,600
MEC icon
2032
Mayville Engineering Co
MEC
$371M
$2.13M ﹤0.01%
155,000
+11,000
TAYD icon
2033
Taylor Devices
TAYD
$181M
$2.13M ﹤0.01%
43,462
-3,000
SNDR icon
2034
Schneider National
SNDR
$4.71B
$2.13M ﹤0.01%
+100,600
NMRA icon
2035
Neumora Therapeutics
NMRA
$318M
$2.12M ﹤0.01%
1,163,976
-270,551
DFUS icon
2036
Dimensional US Equity ETF
DFUS
$18B
$2.12M ﹤0.01%
29,200
+24,500
VLN icon
2037
Valens Semiconductor
VLN
$157M
$2.11M ﹤0.01%
1,180,515
+278,285
KBDC
2038
Kayne Anderson BDC
KBDC
$1.05B
$2.11M ﹤0.01%
158,559
-135,941
ECVT icon
2039
Ecovyst
ECVT
$1.05B
$2.11M ﹤0.01%
240,700
-7,900
OSS icon
2040
One Stop Systems
OSS
$173M
$2.11M ﹤0.01%
393,160
+291,300
GBIO icon
2041
Generation Bio
GBIO
$36M
$2.11M ﹤0.01%
344,263
+86,185
FSFG icon
2042
First Savings Financial Group
FSFG
$232M
$2.09M ﹤0.01%
66,600
-4,452
CCCC icon
2043
C4 Therapeutics
CCCC
$222M
$2.08M ﹤0.01%
936,950
-156,238
NPO icon
2044
Enpro
NPO
$4.54B
$2.08M ﹤0.01%
9,200
-5,400
NJR icon
2045
New Jersey Resources
NJR
$4.66B
$2.08M ﹤0.01%
43,100
-271,100
CAAS icon
2046
China Automotive Systems
CAAS
$131M
$2.07M ﹤0.01%
439,187
+36,393
CGEN icon
2047
Compugen
CGEN
$140M
$2.07M ﹤0.01%
1,405,335
+78,235
IGM icon
2048
iShares Expanded Tech Sector ETF
IGM
$8.78B
$2.07M ﹤0.01%
16,400
+11,800
DSGN icon
2049
Design Therapeutics
DSGN
$546M
$2.07M ﹤0.01%
274,300
+6,500
BBUS icon
2050
JPMorgan BetaBuilders US Equity ETF
BBUS
$6.63B
$2.06M ﹤0.01%
17,100
+10,700