Jim Simons Renaissance Technologies
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.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alibaba
BABA
|
+$191M |
| 2 |
Nike
NKE
|
+$190M |
| 3 |
UnitedHealth
UNH
|
+$158M |
| 4 |
Shopify
SHOP
|
+$153M |
| 5 |
TSMC
TSM
|
+$151M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Palantir
PLTR
|
+$910M |
| 2 |
Microsoft
MSFT
|
+$668M |
| 3 |
Meta Platforms (Facebook)
META
|
+$351M |
| 4 |
Micron Technology
MU
|
+$244M |
| 5 |
Apple
AAPL
|
+$191M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.86% |
| 2 | Healthcare | 15.8% |
| 3 | Consumer Discretionary | 14.09% |
| 4 | Financials | 8.98% |
| 5 | Industrials | 8.97% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2626
Origin Bancorp
OBK
$1.68B
| $769K | ﹤0.01% |
23,100
-4,800
| -17% | -$161K |
|
|
MURA
2627
DELISTED
Mural Oncology
MURA
| $768K | ﹤0.01% |
238,465
+35,403
| +17% | +$125K |
|
2628
iShares MSCI Saudi Arabia ETF
KSA
$624M
| $768K | ﹤0.01% |
18,800
-16,100
| -46% | -$669K |
|
|
TBCH
2629
Turtle Beach Corp
TBCH
$226M
| $766K | ﹤0.01% |
44,226
-82,402
| -65% | -$1.35M |
|
2630
Rocky Mountain Chocolate Factory
RMCF
$11.9M
| $764K | ﹤0.01% |
314,223
-2,756
| -0.9% | -$7.02K |
|
2631
Outset Medical
OM
$83.8M
| $762K | ﹤0.01% |
45,783
+42,171
| +1,168% | +$526K |
|
2632
Superior Group of Companies
SGC
$207M
| $762K | ﹤0.01% |
46,100
-26,300
| -36% | -$422K |
|
2633
Pulmatrix
PULM
$5.73M
| $762K | ﹤0.01% |
109,120
-8,100
| -7% | -$33.4K |
|
2634
West Fraser Timber
WFG
$5.41B
| $762K | ﹤0.01% |
8,800
-8,200
| -48% | -$768K |
|
|
ZEUS
2635
DELISTED
Olympic Steel
ZEUS
| $761K | ﹤0.01% |
23,200
-56,198
| -71% | -$2.18M |
|
2636
Elanco Animal Health
ELAN
$11.6B
| $760K | ﹤0.01% |
62,767
-416,777
| -87% | -$5.45M |
|
2637
ECB Bancorp
ECBK
$182M
| $760K | ﹤0.01% |
51,200
-200
| -0.4% | -$2.99K |
|
2638
Green Plains
GPRE
$1.08B
| $754K | ﹤0.01% |
79,529
+4,200
| +6% | +$47.3K |
|
2639
Protara Therapeutics
TARA
$232M
| $751K | ﹤0.01% |
142,300
-194,440
| -58% | -$628K |
|
|
FVR
2640
FrontView REIT
FVR
$483M
| $751K | ﹤0.01% |
+41,400
| New | +$783K |
|
2641
iHeartMedia
IHRT
$460M
| $748K | ﹤0.01% |
377,600
+121,300
| +47% | +$257K |
|
2642
iShares US Energy ETF
IYE
$1.82B
| $747K | ﹤0.01% |
+16,400
| New | +$786K |
|
|
ONIT
2643
Onity Group
ONIT
$327M
| $747K | ﹤0.01% |
24,315
+16,815
| +224% | +$520K |
|
2644
Axos Financial
AX
$5.81B
| $746K | ﹤0.01% |
10,684
-98,116
| -90% | -$7.16M |
|
2645
FinWise Bancorp
FINW
$193M
| $746K | ﹤0.01% |
46,700
-1,800
| -4% | -$30.6K |
|
2646
CNX Resources
CNX
$5.3B
| $745K | ﹤0.01% |
20,316
-17,800
| -47% | -$656K |
|
|
BZUN
2647
Baozun
BZUN
$167M
| $743K | ﹤0.01% |
273,053
+76,537
| +39% | +$232K |
|
|
SHCO
2648
DELISTED
Soho House & Co
SHCO
| $742K | ﹤0.01% |
+99,642
| New | +$543K |
|
|
FBMS
2649
DELISTED
The First Bancshares, Inc.
FBMS
| $742K | ﹤0.01% |
21,200
-32,800
| -61% | -$1.14M |
|
2650
abrdn Physical Palladium Shares ETF
PALL
$651M
| $740K | ﹤0.01% |
+44,320
| New | +$822K |
|
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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.