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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
+12.02%
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
$64.6B
AUM Growth
+$5.95B
Cap. Flow
+$299M
Cap. Flow %
0.46%
Top 10 Hldgs %
11.91%
Holding
4,318
New
702
Increased
1,590
Reduced
1,355
Closed
633

Top Buys

Rank Stock Value
1
META icon
Meta Platforms (Facebook)
META
+$653M
2
AMZN icon
Amazon
AMZN
+$602M
3
XOM icon
ExxonMobil
XOM
+$473M
4
TSLA icon
Tesla
TSLA
+$437M
5
SBUX icon
Starbucks
SBUX
+$380M

Sector Composition

Rank Sector Weight
1 Technology 19.68%
2 Healthcare 17.69%
3 Consumer Discretionary 13.09%
4 Industrials 7.96%
5 Consumer Staples 7.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ATLO icon
2301
AMES National
ATLO
$280M
$1.18M ﹤0.01%
55,184
-3,800
-6% -$69.5K
NTIP icon
2302
Network-1 Technologies
NTIP
$35.4M
$1.18M ﹤0.01%
539,593
-2,551
-0.5% -$5.58K
EVBG
2303
DELISTED
Everbridge, Inc. Common Stock
EVBG
$1.17M ﹤0.01%
48,300
-41,900
-46% -$903K
LRGF icon
2304
iShares US Equity Factor ETF
LRGF
$3.74B
$1.17M ﹤0.01%
24,300
+14,000
+136% +$631K
PGEN icon
2305
Precigen
PGEN
$2.18B
$1.17M ﹤0.01%
874,303
-442,987
-34% -$520K
BDL icon
2306
Flanigan's Enterprises
BDL
$90.1M
$1.17M ﹤0.01%
45,399
-2,400
-5% -$65.9K
IRIX icon
2307
IRIDEX
IRIX
$14.9M
$1.17M ﹤0.01%
415,060
+2,000
+0.5% +$5.25K
TSLL icon
2308
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.54B
$1.16M ﹤0.01%
+80,900
New +$1.13M
ZDGE icon
2309
Zedge
ZDGE
$38.4M
$1.16M ﹤0.01%
492,214
+44,800
+10% +$89.8K
AHT
2310
Ashford Hospitality Trust
AHT
$20.8M
$1.15M ﹤0.01%
59,474
+20,084
+51% +$442K
VOX icon
2311
Vanguard Communication Services ETF
VOX
$5.9B
$1.15M ﹤0.01%
9,800
+7,716
+370% +$852K
EEMV icon
2312
iShares MSCI Emerging Markets Min Vol Factor ETF
EEMV
$3.61B
$1.15M ﹤0.01%
20,736
+3,637
+21% +$195K
CRIS icon
2313
Curis
CRIS
$3.76M
$1.15M ﹤0.01%
4,508
+230
+5% +$36.7K
PLUS icon
2314
ePlus
PLUS
$2.31B
$1.15M ﹤0.01%
14,400
-2,700
-16% -$180K
ONEQ icon
2315
Fidelity Nasdaq Composite Index ETF
ONEQ
$10.9B
$1.15M ﹤0.01%
19,400
+7,454
+62% +$409K
AWRE icon
2316
Aware
AWRE
$26.4M
$1.15M ﹤0.01%
690,732
+25,882
+4% +$38.8K
BG icon
2317
Bunge Global
BG
$21.8B
$1.15M ﹤0.01%
+11,353
New +$1.19M
MCRB icon
2318
Seres Therapeutics
MCRB
$45.6M
$1.14M ﹤0.01%
+40,850
New +$1.07M
BKTI icon
2319
BK Technologies
BKTI
$277M
$1.14M ﹤0.01%
93,470
-6,012
-6% -$77.7K
KRON
2320
DELISTED
Kronos Bio
KRON
$1.14M ﹤0.01%
912,926
-88,774
-9% -$98.2K
EVLV icon
2321
Evolv Technologies
EVLV
$1.05B
$1.14M ﹤0.01%
241,500
+72,229
+43% +$309K
GBIO
2322
DELISTED
Generation Bio
GBIO
$1.14M ﹤0.01%
68,940
+37,460
+119% +$653K
LIVE icon
2323
Live Ventures
LIVE
$31.9M
$1.14M ﹤0.01%
44,699
-800
-2% -$21.1K
NMRK icon
2324
Newmark Group
NMRK
$2.76B
$1.13M ﹤0.01%
+103,345
New +$781K
GNR icon
2325
State Street SPDR S&P Global Natural Resources ETF
GNR
$4.93B
$1.13M ﹤0.01%
+19,980
New +$1.1M

Similar funds

Jim Simons's Q4 2023 Portfolio in Review

As of Q4 2023, Jim Simons held 4,318 positions worth $64.6B, up 10% from $58.7B the previous quarter. Its ten largest holdings account for 12% of the portfolio.

Jim Simons's Q4 2023 filing shows 702 new, 1,590 increased, 1,355 reduced and 633 closed positions. Its largest new stake was Amazon: 4,296,466 shares worth $653M. The largest sale was Berkshire Hathaway Class A, an estimated $511M.

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

  • Jim Simons's largest Q4 2023 buy was Amazon: 4,296,466 shares worth $653M.
  • Jim Simons added most to Meta Platforms (Facebook) in Q4 2023, an estimated $653M increase.
  • Jim Simons's biggest Q4 2023 reduction was Berkshire Hathaway Class A, cutting an estimated $511M.
  • Jim Simons fully exited Horizon Therapeutics Public Limited Company Ordinary Shares in Q4 2023, selling an estimated $397M.
  • Jim Simons's ten largest holdings make up 12% of its $64.6B portfolio in Q4 2023.
  • Jim Simons opened 702 new positions and closed 633 in Q4 2023.
  • Jim Simons's portfolio value rose 10% quarter-over-quarter to $64.6B.

Based on Renaissance Technologies's 13F filing for Q4 2023, filed 13 Feb 2024.