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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
+8.44%
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
$67.6B
AUM Growth
+$1.06B
Cap. Flow
-$786M
Cap. Flow %
-1.16%
Top 10 Hldgs %
10.48%
Holding
4,032
New
548
Increased
1,485
Reduced
1,480
Closed
497

Top Buys

Rank Stock Value
1
BABA icon
Alibaba
BABA
+$191M
2
NKE icon
Nike
NKE
+$190M
3
UNH icon
UnitedHealth
UNH
+$158M
4
SHOP icon
Shopify
SHOP
+$153M
5
TSM icon
TSMC
TSM
+$151M

Top Sells

Rank Stock Value
1
PLTR icon
Palantir
PLTR
+$910M
2
MSFT icon
Microsoft
MSFT
+$668M
3
META icon
Meta Platforms (Facebook)
META
+$351M
4
MU icon
Micron Technology
MU
+$244M
5
AAPL icon
Apple
AAPL
+$191M

Sector Composition

Rank Sector Weight
1 Technology 20.86%
2 Healthcare 15.8%
3 Consumer Discretionary 14.09%
4 Financials 8.97%
5 Industrials 8.97%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CELU icon
3476
Celularity
CELU
$20.1M
$22.9K ﹤0.01%
11,000
-12,380
-53% -$29.5K
DSS icon
3477
DSS Inc
DSS
$5.18M
$22.7K ﹤0.01%
25,248
+2,000
+9% +$2.23K
SYRS
3478
DELISTED
Syros Pharmaceuticals, Inc. Common Stock
SYRS
$22.1K ﹤0.01%
96,042
-393
-0.4% -$472
STKH
3479
Steakholder Foods
STKH
$1.7M
$22.1K ﹤0.01%
+108
New +$31.2K
VRME icon
3480
VerifyMe
VRME
$9.06M
$21.6K ﹤0.01%
15,900
+2,000
+14% +$2.02K
OLB icon
3481
OLB
OLB
$4.58M
$21.6K ﹤0.01%
+10,437
New +$21K
MSGM icon
3482
Motorsport Games
MSGM
$18.7M
$20.4K ﹤0.01%
+15,253
New +$19.2K
MBRX icon
3483
Moleculin Biotech
MBRX
$4.06M
$19.5K ﹤0.01%
460
+20
+5% +$1.21K
ITP icon
3484
IT Tech Packaging
ITP
$2.88M
$19.5K ﹤0.01%
32,418
+300
+0.9% +$77
GLBS icon
3485
Globus Maritime Ltd
GLBS
$80.3M
$19.1K ﹤0.01%
+16,300
New +$25K
OKYO
3486
OKYO Pharma
OKYO
$79.2M
$19K ﹤0.01%
+16,500
New +$17.7K
BYSI icon
3487
BeyondSpring
BYSI
$41M
$18.9K ﹤0.01%
11,600
-100
-0.9% -$197
AGMH icon
3488
AGM Group Holdings
AGMH
$2.24M
$18.7K ﹤0.01%
248
+36
+17% +$3.13K
GLXG
3489
Galaxy Payroll Group
GLXG
$6.8M
$17.9K ﹤0.01%
+1,808
New +$113K
XHG
3490
XChange TEC
XHG
$211M
$17.6K ﹤0.01%
+1,020
New +$53.6K
ALZN icon
3491
Alzamend Neuro
ALZN
$7M
$17.4K ﹤0.01%
+1,667
New +$21.4K
BACK
3492
DELISTED
IMAC Holdings, Inc. Common Stock
BACK
$17.3K ﹤0.01%
+13,600
New +$15.8K
CENN icon
3493
Cenntro
CENN
$8.41M
$17K ﹤0.01%
+265
New +$19.2K
CISS
3494
C3is
CISS
$121K
$16.8K ﹤0.01%
+14
New +$28.3K
AIFA
3495
All In FutureTech Alliance Inc
AIFA
$18.6M
$16.3K ﹤0.01%
3,433
+16
+0.5% +$102
BVC
3496
BitVentures Limited Ordinary Shares
BVC
$2.53B
$16.1K ﹤0.01%
13,100
-13,800
-51% -$12.9K
AZTR icon
3497
Azitra
AZTR
$2.27M
$15.6K ﹤0.01%
+5,491
New +$17.9K
MBIO icon
3498
Mustang Bio
MBIO
$4.5M
$15.5K ﹤0.01%
+1,750
New +$19.3K
ONMD icon
3499
OneMedNet
ONMD
$44.3M
$14.7K ﹤0.01%
10,845
-5,655
-34% -$5.06K
MNY icon
3500
MoneyHero
MNY
$41M
$14.6K ﹤0.01%
+13,000
New +$14.7K

Similar funds

Jim Simons's Q4 2024 Portfolio in Review

As of Q4 2024, Jim Simons held 4,032 positions worth $67.6B, up 1.6% from $66.5B the previous quarter. Its ten largest holdings account for 10% of the portfolio.

Jim Simons's Q4 2024 filing shows 548 new, 1,485 increased, 1,480 reduced and 497 closed positions. Its largest new stake was UnitedHealth: 278,658 shares worth $141M. The largest sale was Palantir, an estimated $910M.

By sector, the portfolio is most concentrated in Technology at 21% of assets, up from 20% a quarter earlier, followed by Healthcare and Consumer Discretionary.

  • Jim Simons's largest Q4 2024 buy was UnitedHealth: 278,658 shares worth $141M.
  • Jim Simons added most to Alibaba in Q4 2024, an estimated $191M increase.
  • Jim Simons's biggest Q4 2024 reduction was Palantir, cutting an estimated $910M.
  • Jim Simons fully exited Arm in Q4 2024, selling an estimated $153M.
  • Jim Simons's ten largest holdings make up 10% of its $67.6B portfolio in Q4 2024.
  • Jim Simons opened 548 new positions and closed 497 in Q4 2024.
  • Jim Simons's portfolio value rose 1.6% quarter-over-quarter to $67.6B.

Based on Renaissance Technologies's 13F filing for Q4 2024, filed 13 Feb 2025.