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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
+22.71%
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
$92.1B
AUM Growth
-$8.06B
Cap. Flow
-$21.6B
Cap. Flow %
-23.45%
Top 10 Hldgs %
13.27%
Holding
3,901
New
565
Increased
1,134
Reduced
1,622
Closed
555

Top Sells

Rank Stock Value
1
ZM icon
Zoom
ZM
+$1.27B
2
BMY icon
Bristol-Myers Squibb
BMY
+$744M
3
CMG icon
Chipotle Mexican Grill
CMG
+$716M
4
ABBV icon
AbbVie
ABBV
+$712M
5
PDD icon
Pinduoduo
PDD
+$542M

Sector Composition

Rank Sector Weight
1 Healthcare 21.2%
2 Technology 16.96%
3 Consumer Discretionary 11.43%
4 Communication Services 11.19%
5 Consumer Staples 10.57%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NFH
2226
DELISTED
New Frontier Health Corporation Ordinary Shares
NFH
$1.67M ﹤0.01%
194,600
+119,400
+159% +$1.03M
IRIX icon
2227
IRIDEX
IRIX
$14.9M
$1.67M ﹤0.01%
666,419
+146,178
+28% +$276K
DALN
2228
DELISTED
DallasNews
DALN
$1.67M ﹤0.01%
276,131
+22,100
+9% +$128K
AAXJ icon
2229
iShares MSCI All Country Asia ex Japan ETF
AAXJ
$3.84B
$1.67M ﹤0.01%
18,600
-12,700
-41% -$1.06M
BIO.B icon
2230
Bio-Rad Laboratories Class B
BIO.B
$1.67M ﹤0.01%
2,900
-100
-3% -$57.2K
FGH
2231
DELISTED
FG Group Holdings Inc.
FGH
$1.66M ﹤0.01%
825,812
+75,509
+10% +$131K
MCFT icon
2232
MasterCraft Boat Holdings
MCFT
$605M
$1.66M ﹤0.01%
66,900
+23,900
+56% +$533K
MTNB icon
2233
Matinas BioPharma
MTNB
$1.5M
$1.66M ﹤0.01%
+24,383
New +$1.13M
SYPR icon
2234
Sypris Solutions
SYPR
$47.4M
$1.66M ﹤0.01%
1,090,932
+240,524
+28% +$315K
LNTH icon
2235
Lantheus
LNTH
$6.59B
$1.66M ﹤0.01%
122,831
-10,133
-8% -$133K
PSN icon
2236
Parsons
PSN
$5.12B
$1.66M ﹤0.01%
45,500
+22,200
+95% +$746K
TRN icon
2237
Trinity Industries
TRN
$2.36B
$1.66M ﹤0.01%
62,700
-388,800
-86% -$8.76M
NTIC icon
2238
Northern Technologies International Corp
NTIC
$75.9M
$1.65M ﹤0.01%
156,388
+22,211
+17% +$203K
TG icon
2239
Tredegar Corp
TG
$276M
$1.65M ﹤0.01%
98,800
-75,100
-43% -$1.26M
EWG icon
2240
iShares MSCI Germany ETF
EWG
$1.68B
$1.65M ﹤0.01%
51,900
-63,100
-55% -$1.89M
DCH
2241
Dauch Corp
DCH
$1.6B
$1.65M ﹤0.01%
+197,500
New +$1.49M
PBW icon
2242
Invesco WilderHill Clean Energy ETF
PBW
$465M
$1.64M ﹤0.01%
15,900
-1,100
-6% -$89.1K
B
2243
DELISTED
Barnes Group Inc.
B
$1.64M ﹤0.01%
32,400
-36,000
-53% -$1.59M
OVID icon
2244
Ovid Therapeutics
OVID
$528M
$1.64M ﹤0.01%
+710,507
New +$3.31M
KBA icon
2245
KraneShares Bosera MSCI China A 50 Connect Index ETF
KBA
$147M
$1.64M ﹤0.01%
35,700
+21,500
+151% +$919K
TMHC
2246
DELISTED
Taylor Morrison
TMHC
$1.64M ﹤0.01%
63,853
-105,000
-62% -$2.68M
AT
2247
DELISTED
Atlantic Power Corporation
AT
$1.64M ﹤0.01%
780,251
+112,550
+17% +$228K
IBB icon
2248
iShares Biotechnology ETF
IBB
$9.73B
$1.64M ﹤0.01%
+10,795
New +$1.54M
MGK icon
2249
Vanguard Morningstar Mega Cap Growth ETF
MGK
$33.9B
$1.63M ﹤0.01%
40,000
-39,500
-50% -$1.53M
FEZ icon
2250
State Street SPDR EURO STOXX 50 ETF
FEZ
$4.56B
$1.63M ﹤0.01%
39,000
-41,900
-52% -$1.63M

Similar funds

Jim Simons's Q4 2020 Portfolio in Review

As of Q4 2020, Jim Simons held 3,901 positions worth $92.1B, down 8% from $100B the previous quarter. Its ten largest holdings account for 13% of the portfolio.

Jim Simons withdrew a net $21.6B in Q4 2020, closing 555 positions and reducing 1,622 holdings. Its most notable exit was Charter Communications, an estimated $341M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 21% of assets, down from 23% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Jim Simons opened a new position in NVIDIA worth $524M.

  • Jim Simons's largest Q4 2020 buy was NVIDIA: 40,123,720 shares worth $524M.
  • Jim Simons added most to Amazon in Q4 2020, an estimated $306M increase.
  • Jim Simons's biggest Q4 2020 reduction was Zoom, cutting an estimated $1.27B.
  • Jim Simons fully exited Charter Communications in Q4 2020, selling an estimated $341M.
  • Jim Simons's ten largest holdings make up 13% of its $92.1B portfolio in Q4 2020.
  • Jim Simons opened 565 new positions and closed 555 in Q4 2020.
  • Jim Simons's portfolio value fell 8% quarter-over-quarter to $92.1B.

Based on Renaissance Technologies's 13F filing for Q4 2020, filed 10 Feb 2021.