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Jim Simons

Jim Simons Renaissance Technologies

AUM $63.9B
1-Year Est. Return 45.56%
 

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 Fund
S&P 500
This Quarter Est. Return
+6.42%
1 Year Est. Return
+45.56%
3 Year Est. Return
+129.95%
5 Year Est. Return
+153.6%
10 Year Est. Return
+738.31%
AUM
$80.4B
AUM Growth
+$2.95B
Cap. Flow
-$95.7M
Cap. Flow %
-0.12%
Top 10 Hldgs %
11.6%
Holding
4,407
New
984
Increased
1,222
Reduced
1,628
Closed
545

Top Buys

Rank Stock Value
1
RBLX icon
Roblox
RBLX
+$524M
2
JPM icon
JPMorgan Chase
JPM
+$515M
3
AMZN icon
Amazon
AMZN
+$505M
4
T icon
AT&T
T
+$450M
5
COIN icon
Coinbase
COIN
+$389M

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$836M
2
AMD icon
Advanced Micro Devices
AMD
+$706M
3
ADBE icon
Adobe
ADBE
+$597M
4
QCOM icon
Qualcomm
QCOM
+$508M
5
NKE icon
Nike
NKE
+$442M

Sector Composition

Rank Sector Weight
1 Healthcare 19.47%
2 Technology 17.63%
3 Consumer Staples 10.26%
4 Consumer Discretionary 9.89%
5 Financials 9.27%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
T icon
26
AT&T
T
$168B
$461M 0.57%
24,803,135
+24,090,823
+3,382% +$450M
GSK icon
27
GSK
GSK
$102B
$451M 0.56%
8,180,337
+648,800
+9% +$33.7M
ICLR icon
28
Icon
ICLR
$12.8B
$439M 0.55%
1,417,758
-136,800
-9% -$38.3M
BRK.A icon
29
Berkshire Hathaway Class A
BRK.A
$1.11T
$415M 0.52%
920
+519
+129% +$224M
VOD icon
30
Vodafone
VOD
$36.7B
$389M 0.48%
26,050,832
-2,526,900
-9% -$38.6M
XOM icon
31
ExxonMobil
XOM
$657B
$386M 0.48%
6,313,354
+3,619,270
+134% +$226M
TGT icon
32
Target
TGT
$69.2B
$383M 0.48%
1,656,720
-1,429,239
-46% -$348M
CVX icon
33
Chevron
CVX
$386B
$382M 0.48%
3,253,895
+730,170
+29% +$82.9M
MU icon
34
Micron Technology
MU
$981B
$379M 0.47%
4,066,036
+2,431,300
+149% +$190M
MDT icon
35
Medtronic
MDT
$116B
$370M 0.46%
3,574,541
+3,116,700
+681% +$361M
FTNT icon
36
Fortinet
FTNT
$119B
$364M 0.45%
5,063,945
-235,500
-4% -$15.5M
VRTX icon
37
Vertex Pharmaceuticals
VRTX
$134B
$357M 0.44%
1,626,868
-264,618
-14% -$51.5M
NGG icon
38
National Grid
NGG
$80.7B
$356M 0.44%
5,475,215
-365,493
-6% -$21.5M
HLF icon
39
Herbalife
HLF
$1.23B
$344M 0.43%
8,394,564
-354,000
-4% -$14.7M
AZN icon
40
AstraZeneca
AZN
$246B
$339M 0.42%
2,909,414
-532,774
-15% -$62.7M
COIN icon
41
Coinbase
COIN
$39.2B
$338M 0.42%
+1,338,300
New +$389M
INCY icon
42
Incyte
INCY
$24.5B
$337M 0.42%
4,590,733
+179,500
+4% +$12.1M
FFIV icon
43
F5
FFIV
$23.4B
$333M 0.41%
1,361,062
-176,800
-11% -$39.2M
NVS icon
44
Novartis
NVS
$294B
$326M 0.41%
3,727,570
+420,333
+13% +$34.9M
TXN icon
45
Texas Instruments
TXN
$257B
$321M 0.4%
1,704,000
+1,333,800
+360% +$256M
BMY icon
46
Bristol-Myers Squibb
BMY
$130B
$314M 0.39%
5,040,786
-2,080,139
-29% -$122M
EXEL icon
47
Exelixis
EXEL
$12.7B
$313M 0.39%
17,100,778
-446,723
-3% -$8.55M
VZ icon
48
Verizon
VZ
$196B
$304M 0.38%
5,848,271
+4,151,749
+245% +$217M
CBOE icon
49
Cboe Global Markets
CBOE
$29.5B
$301M 0.37%
2,310,824
-143,600
-6% -$18.5M
GIS icon
50
General Mills
GIS
$20.2B
$290M 0.36%
4,300,188
+29,300
+0.7% +$1.86M

Similar funds

Jim Simons's Q4 2021 Portfolio in Review

As of Q4 2021, Jim Simons held 4,407 positions worth $80.4B, up 3.8% from $77.4B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons's Q4 2021 filing shows 984 new, 1,222 increased, 1,628 reduced and 545 closed positions. Its largest new stake was Amazon: 2,953,100 shares worth $492M. The largest sale was NVIDIA, an estimated $836M.

By sector, the portfolio is most concentrated in Healthcare at 19% of assets, down from 20% a quarter earlier, followed by Technology and Consumer Staples.

  • Jim Simons's largest Q4 2021 buy was Amazon: 2,953,100 shares worth $492M.
  • Jim Simons added most to Roblox in Q4 2021, an estimated $524M increase.
  • Jim Simons's biggest Q4 2021 reduction was NVIDIA, cutting an estimated $836M.
  • Jim Simons fully exited Advanced Micro Devices in Q4 2021, selling an estimated $706M.
  • Jim Simons's ten largest holdings make up 12% of its $80.4B portfolio in Q4 2021.
  • Jim Simons opened 984 new positions and closed 545 in Q4 2021.
  • Jim Simons's portfolio value rose 3.8% quarter-over-quarter to $80.4B.

Based on Renaissance Technologies's 13F filing for Q4 2021, filed 11 Feb 2022.