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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
KALA icon
3601
KALA BIO
KALA
$17.1M
$152K ﹤0.01%
50
-17
-25% -$78.9K
QNRX
3602
Quoin Pharmaceuticals
QNRX
$11.8M
$152K ﹤0.01%
16
+9
+129% +$387K
CRBP icon
3603
Corbus Pharmaceuticals
CRBP
$189M
$151K ﹤0.01%
+8,190
New +$222K
DTIL icon
3604
Precision BioSciences
DTIL
$205M
$151K ﹤0.01%
+680
New +$190K
AMBO
3605
Ambow Education Holding
AMBO
$5.89M
$150K ﹤0.01%
16,252
-6,040
-27% -$73.4K
IMVT icon
3606
Immunovant
IMVT
$8.8B
$150K ﹤0.01%
+17,600
New +$145K
NDRA icon
3607
ENDRA Life Sciences
NDRA
$5.68M
$150K ﹤0.01%
+6
New +$255K
ARBK
3608
Argo Blockchain
ARBK
$42M
$148K ﹤0.01%
+56
New +$195K
EMPD
3609
Empery Digital
EMPD
$76.5M
– –
0
– –
DUG icon
3610
ProShares UltraShort Energy
DUG
$18.6M
$147K ﹤0.01%
+800
New +$148K
INN
3611
Summit Hotel Properties
INN
$656M
$147K ﹤0.01%
+15,100
New +$147K
ABOS icon
3612
Acumen Pharmaceuticals
ABOS
$182M
$146K ﹤0.01%
+21,609
New +$238K
VYGR icon
3613
Voyager Therapeutics
VYGR
$197M
$143K ﹤0.01%
52,617
-262,510
-83% -$896K
BRCN
3614
DELISTED
Burcon NutraScience Corporation
BRCN
$143K ﹤0.01%
119,523
+24,933
+26% +$33.3K
HFFG icon
3615
HF Foods Group
HFFG
$97.6M
$142K ﹤0.01%
16,800
+3,900
+30% +$28.8K
NAGE
3616
Niagen Bioscience
NAGE
$242M
$142K ﹤0.01%
+38,088
New +$206K
AAU
3617
DELISTED
Almaden Minerals Ltd
AAU
$142K ﹤0.01%
+472,802
New +$168K
TTSH
3618
DELISTED
Tile Shop Holdings
TTSH
$141K ﹤0.01%
19,800
+200
+1% +$1.55K
AACG
3619
ATA Creativity
AACG
$48M
$140K ﹤0.01%
130,644
+39,100
+43% +$74.2K
NRDY icon
3620
Nerdy
NRDY
$93.7M
$140K ﹤0.01%
+31,200
New +$223K
LMNL
3621
DELISTED
Liminal BioSciences Inc. Common Shares
LMNL
$139K ﹤0.01%
+12,741
New +$191K
ECOR icon
3622
electroCore
ECOR
$84.7M
$138K ﹤0.01%
15,856
-5,298
-25% -$67.3K
SONN
3623
DELISTED
Sonnet BioTherapeutics
SONN
$138K ﹤0.01%
136
+89
+189% +$128K
BYSI icon
3624
BeyondSpring
BYSI
$41M
$137K ﹤0.01%
+30,300
New +$342K
AGIL
3625
DELISTED
AgileThought Inc
AGIL
$137K ﹤0.01%
+29,100
New +$250K
143 144
145
146 147

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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.