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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
TCFC
2201
DELISTED
The Community Financial Corporation Common Stock
TCFC
$1.76M ﹤0.01%
66,519
+8,051
+14% +$198K
ODP
2202
DELISTED
ODP
ODP
$1.75M ﹤0.01%
59,892
+36,700
+158% +$928K
UFI icon
2203
UNIFI
UFI
$120M
$1.75M ﹤0.01%
98,734
-14,500
-13% -$224K
VSA
2204
VisionSys AI
VSA
$9.27M
$1.75M ﹤0.01%
231
-12
-5% -$73.4K
THR
2205
DELISTED
Thermon Group Holdings
THR
$1.75M ﹤0.01%
112,000
-326,300
-74% -$4.35M
NVRO
2206
DELISTED
NEVRO CORP.
NVRO
$1.75M ﹤0.01%
10,100
-97,200
-91% -$15.7M
VNTR
2207
DELISTED
Venator Materials PLC
VNTR
$1.74M ﹤0.01%
526,438
+263,300
+100% +$628K
EBND icon
2208
State Street SPDR Bloomberg Emerging Markets Local Bond ETF
EBND
$2.28B
$1.74M ﹤0.01%
+62,063
New +$1.68M
ALYA
2209
DELISTED
Alithya Group Inc Class A Subordinate Voting Shares
ALYA
$1.73M ﹤0.01%
827,332
+12,500
+2% +$31.3K
BSQR
2210
DELISTED
BSQUARE Corporation
BSQR
$1.72M ﹤0.01%
1,134,531
+143,903
+15% +$191K
OVV icon
2211
Ovintiv
OVV
$17.4B
$1.72M ﹤0.01%
+119,960
New +$1.41M
WTS icon
2212
Watts Water Technologies
WTS
$12.8B
$1.72M ﹤0.01%
14,100
-113,290
-89% -$13M
NOVT icon
2213
Novanta
NOVT
$6.3B
$1.71M ﹤0.01%
14,500
-45,700
-76% -$5.33M
ELA icon
2214
Envela
ELA
$416M
$1.71M ﹤0.01%
329,343
-86,122
-21% -$384K
SRRA
2215
DELISTED
Sierra Oncology, Inc. Common Stock
SRRA
$1.71M ﹤0.01%
106,774
+5,700
+6% +$79.2K
HA
2216
DELISTED
Hawaiian Holdings, Inc.
HA
$1.71M ﹤0.01%
+96,661
New +$1.64M
PXD
2217
DELISTED
Pioneer Natural Resource Co.
PXD
$1.71M ﹤0.01%
14,988
-33,100
-69% -$3.22M
FMBI
2218
DELISTED
First Midwest Bancorp Inc/IL
FMBI
$1.71M ﹤0.01%
107,071
+36,700
+52% +$505K
PVBC
2219
DELISTED
Provident Bancorp
PVBC
$1.7M ﹤0.01%
141,931
-21,122
-13% -$208K
SBT
2220
DELISTED
Sterling Bancorp, Inc. Common Stock
SBT
$1.7M ﹤0.01%
374,606
+55,941
+18% +$217K
EFC
2221
Ellington Financial
EFC
$1.76B
$1.69M ﹤0.01%
113,800
-21,500
-16% -$299K
HNRG icon
2222
Hallador Energy
HNRG
$762M
$1.68M ﹤0.01%
1,144,258
+122,182
+12% +$112K
WCLD
2223
WisdomTree Cloud Computing Fund
WCLD
$311M
$1.68M ﹤0.01%
+31,400
New +$1.5M
RBNC
2224
DELISTED
Reliant Bancorp, Inc. Common Stock
RBNC
$1.68M ﹤0.01%
90,234
+4,509
+5% +$79.1K
DNTH icon
2225
Dianthus Therapeutics
DNTH
$6.49B
$1.68M ﹤0.01%
13,388
-9,281
-41% -$1.05M

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.