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 | 8.97% |
| 5 | Industrials | 8.97% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
151
Doximity
DOCS
$4.65B
| $98.6M | 0.15% |
1,847,702
+164,200
| +10% | +$8.04M |
|
152
Clear Secure
YOU
$4.97B
| $98.5M | 0.15% |
3,698,159
+501,000
| +16% | +$15.1M |
|
153
United States Lime & Minerals
USLM
$3.46B
| $98.5M | 0.15% |
741,950
-15,700
| -2% | -$1.99M |
|
154
Roku
ROKU
$22.4B
| $96.4M | 0.14% |
1,296,900
+357,100
| +38% | +$27.1M |
|
155
Tenaris
TS
$27B
| $95.2M | 0.14% |
2,518,944
-300,200
| -11% | -$10.7M |
|
156
BILL Holdings
BILL
$4.93B
| $94.5M | 0.14% |
1,115,465
+338,465
| +44% | +$25.2M |
|
157
Thermo Fisher Scientific
TMO
$224B
| $94.3M | 0.14% |
181,344
+132,393
| +270% | +$72.8M |
|
158
Charter Communications
CHTR
$18.8B
| $94.1M | 0.14% |
274,500
+105,400
| +62% | +$38.1M |
|
159
Northrop Grumman
NOC
$81.8B
| $94M | 0.14% |
200,300
-80,500
| -29% | -$40.5M |
|
160
Waste Management
WM
$90.7B
| $93.8M | 0.14% |
464,800
-1,500
| -0.3% | -$322K |
|
161
TransDigm Group
TDG
$68.7B
| $93.4M | 0.14% |
73,700
-1,800
| -2% | -$2.37M |
|
162
Intel
INTC
$493B
| $93.4M | 0.14% |
+4,657,994
| New | +$105M |
|
163
GSK
GSK
$102B
| $93.2M | 0.14% |
2,755,193
+419,700
| +18% | +$15.1M |
|
164
GE Aerospace
GE
$382B
| $92.7M | 0.14% |
555,800
+158,389
| +40% | +$28.3M |
|
165
iShares 0-3 Month Treasury Bond ETF
SGOV
$101B
| $92.5M | 0.14% |
922,400
+92,100
| +11% | +$9.25M |
|
166
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
BIL
$46.7B
| $92.3M | 0.14% |
1,010,000
+99,000
| +11% | +$9.07M |
|
167
Viking Holdings
VIK
$45.3B
| $92.3M | 0.14% |
2,095,305
+1,258,005
| +150% | +$53.4M |
|
168
WisdomTree Floating Rate Treasury Fund
USFR
$18.4B
| $92.3M | 0.14% |
1,834,400
+177,100
| +11% | +$8.92M |
|
169
iShares 0-1 Year Treasury Bond ETF
SHV
$20.6B
| $92.3M | 0.14% |
838,100
+82,000
| +11% | +$9.04M |
|
170
JPMorgan Ultra-Short Income ETF
JPST
$40.6B
| $92.2M | 0.14% |
1,830,800
+182,900
| +11% | +$9.24M |
|
171
Argan
AGX
$8.11B
| $92.2M | 0.14% |
672,579
+116,783
| +21% | +$16M |
|
172
iShares Treasury Floating Rate Bond ETF
TFLO
$6.72B
| $92.1M | 0.14% |
1,825,400
+195,205
| +12% | +$9.86M |
|
173
Pinduoduo
PDD
$129B
| $91.9M | 0.14% |
947,500
+341,300
| +56% | +$39.7M |
|
|
TBIL
174
F/m US Treasury 3 Month Bill Fund
TBIL
$7.24B
| $91.9M | 0.14% |
1,842,200
+170,500
| +10% | +$8.51M |
|
175
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund
MINT
$17.1B
| $91.8M | 0.14% |
915,200
+84,700
| +10% | +$8.51M |
|
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.