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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
+6.42%
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
$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
UTRS
3726
DELISTED
Minerva Surgical, Inc. Common Stock
UTRS
$78K ﹤0.01%
+758
New +$108K
SEAC
3727
DELISTED
Seachange International Inc
SEAC
$78K ﹤0.01%
2,450
+1,300
+113% +$28K
MBOT icon
3728
Microbot Medical
MBOT
$113M
$77K ﹤0.01%
+10,295
New +$66.3K
MDVL
3729
DELISTED
MedAvail Holdings, Inc. Common Stock
MDVL
$76K ﹤0.01%
+1,080
New +$116K
MACK
3730
DELISTED
Merrimack Pharmaceuticals, Inc.
MACK
$76K ﹤0.01%
19,461
-43,059
-69% -$187K
EEIQ icon
3731
EpicQuest Education Group
EEIQ
$4.08M
$75K ﹤0.01%
+1,413
New +$86.2K
TLSA icon
3732
Tiziana Life Sciences
TLSA
$132M
$75K ﹤0.01%
+78,267
New +$104K
CGTX icon
3733
Cognition Therapeutics
CGTX
$98.9M
$74K ﹤0.01%
+11,764
New +$115K
MIRO
3734
DELISTED
Miromatrix Medical Inc. Common Stock
MIRO
$74K ﹤0.01%
+15,821
New +$112K
ONCR
3735
DELISTED
Oncorus, Inc.
ONCR
$74K ﹤0.01%
14,100
-15,971
-53% -$124K
RKLY
3736
DELISTED
Rockley Photonics Holdings Limited
RKLY
$74K ﹤0.01%
+16,900
New +$106K
CNET icon
3737
ZW Data Action Technologies
CNET
$4.73M
$73K ﹤0.01%
3,630
-1,920
-35% -$48.2K
JG
3738
Aurora Mobile
JG
$31.3M
$73K ﹤0.01%
+3,518
New +$97.6K
BSIN
3739
Big Sky Industrial
BSIN
$71.4M
$73K ﹤0.01%
+22,400
New +$83.7K
WKEY
3740
WISeKey
WKEY
$81M
$73K ﹤0.01%
+3,700
New +$98.2K
XELB icon
3741
Xcel Brands
XELB
$6.42M
$72K ﹤0.01%
6,620
+1,240
+23% +$16.6K
IRD
3742
Opus Genetics
IRD
$309M
$72K ﹤0.01%
+19,361
New +$77.6K
YI
3743
111 Inc
YI
$33.4M
$71K ﹤0.01%
2,035
+750
+58% +$34.8K
KRRO icon
3744
Korro Bio
KRRO
$196M
$69K ﹤0.01%
+268
New +$81.5K
LAB icon
3745
Standard BioTools
LAB
$294M
$69K ﹤0.01%
+17,500
New +$81.9K
GGE
3746
DELISTED
Green Giant Inc. Common Stock
GGE
$69K ﹤0.01%
34,700
-11,580
-25% -$23.1K
AGMH icon
3747
AGM Group Holdings
AGMH
$2.24M
$68K ﹤0.01%
+566
New +$251K
AVTX icon
3748
Avalo Therapeutics
AVTX
$1.04B
$68K ﹤0.01%
14
+4
+40% +$24K
DRMA icon
3749
Dermata Therapeutics
DRMA
$6.31M
$68K ﹤0.01%
+16
New +$141K
YCBD icon
3750
cbdMD
YCBD
$5.93M
$68K ﹤0.01%
174
+14
+9% +$8.14K
148 149
150
151 152

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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.