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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
INVH icon
401
Invitation Homes
INVH
$17.7B
$39.7M 0.05%
876,683
+255,600
+41% +$10.6M
KLIC icon
402
Kulicke & Soffa
KLIC
$5B
$39.6M 0.05%
654,528
+125,800
+24% +$7.2M
GTM
403
ZoomInfo Technologies
GTM
$1.11B
$39.6M 0.05%
617,000
-546,500
-47% -$36.6M
PEG icon
404
Public Service Enterprise Group
PEG
$37.7B
$39.4M 0.05%
590,600
+508,200
+617% +$32.2M
FCN icon
405
FTI Consulting
FCN
$4.18B
$39.3M 0.05%
256,300
-62,300
-20% -$9.09M
CNI icon
406
Canadian National Railway
CNI
$76.4B
$39.3M 0.05%
319,700
+281,500
+737% +$35.7M
WSBF icon
407
Waterstone Financial
WSBF
$377M
$39.2M 0.05%
1,791,703
-55,333
-3% -$1.17M
AIRC
408
DELISTED
Apartment Income REIT Corp.
AIRC
$39.1M 0.05%
714,833
+325,333
+84% +$17M
VIVO
409
DELISTED
Meridian Bioscience Inc
VIVO
$39M 0.05%
1,913,304
+103,940
+6% +$1.99M
YUM icon
410
Yum! Brands
YUM
$40.6B
$39M 0.05%
281,000
-609,500
-68% -$78M
RSG icon
411
Republic Services
RSG
$66.3B
$38.9M 0.05%
279,161
+121,500
+77% +$16.1M
NHC icon
412
National Healthcare
NHC
$3.45B
$38.5M 0.05%
566,487
-23,600
-4% -$1.63M
ANET icon
413
Arista Networks
ANET
$263B
$38.2M 0.05%
1,062,800
-2,455,600
-70% -$73.3M
VRNS icon
414
Varonis Systems
VRNS
$4.83B
$38.1M 0.05%
780,300
+420,400
+117% +$23.9M
WBD icon
415
Warner Bros
WBD
$68.8B
$38M 0.05%
1,615,550
+668,600
+71% +$16.6M
IBKR icon
416
Interactive Brokers
IBKR
$41.6B
$38M 0.05%
1,914,400
-198,800
-9% -$3.7M
FLG
417
Flagstar Bank National Association
FLG
$5.91B
$37.8M 0.05%
1,031,808
+378,051
+58% +$14.4M
MKTX icon
418
MarketAxess Holdings
MKTX
$5.72B
$37.7M 0.05%
91,783
-93,690
-51% -$37M
CMCSA icon
419
Comcast
CMCSA
$89.2B
$37.6M 0.05%
+747,876
New +$39M
SLCA
420
DELISTED
U.S. SILICA HOLDINGS, INC.
SLCA
$37.6M 0.05%
4,001,990
-419,586
-9% -$4.18M
GAP
421
The Gap Inc
GAP
$7.26B
$37.5M 0.05%
2,126,100
+729,063
+52% +$15.3M
CRWD icon
422
CrowdStrike
CRWD
$226B
$37.2M 0.05%
726,400
-4,731,320
-87% -$288M
CROX icon
423
Crocs
CROX
$6.24B
$37.1M 0.05%
289,000
+154,900
+116% +$23.9M
FRT icon
424
Federal Realty Investment Trust
FRT
$10.2B
$36.9M 0.05%
270,700
+158,900
+142% +$20.2M
AAP icon
425
Advance Auto Parts
AAP
$3.21B
$36.9M 0.05%
153,750
-13,669
-8% -$3.12M

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.