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 |
Broadcom
AVGO
|
+$513M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$412M |
| 3 |
Meta Platforms (Facebook)
META
|
+$354M |
| 4 |
ServiceNow
NOW
|
+$262M |
| 5 |
American Airlines Group
AAL
|
+$259M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Palantir
PLTR
|
+$571M |
| 2 |
Apple
AAPL
|
+$571M |
| 3 |
Netflix
NFLX
|
+$388M |
| 4 |
NVIDIA
NVDA
|
+$313M |
| 5 |
TSMC
TSM
|
+$211M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 17.32% |
| 2 | Healthcare | 15.28% |
| 3 | Consumer Discretionary | 11.85% |
| 4 | Financials | 11.11% |
| 5 | Industrials | 8.48% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1351
XP
XP
$7.98B
| $5.69M | 0.01% |
413,887
+196,887
| +91% | +$2.71M |
|
1352
Evolution Petroleum
EPM
$134M
| $5.68M | 0.01% |
1,096,297
+341
| +0% | +$1.78K |
|
1353
Phillips Edison & Co
PECO
$5.17B
| $5.66M | 0.01% |
+155,002
| New | +$5.6M |
|
1354
Kontoor Brands
KTB
$4.51B
| $5.64M | 0.01% |
88,000
+57,300
| +187% | +$4.44M |
|
1355
Grupo SIMEC
SIM
$4.68B
| $5.63M | 0.01% |
214,654
-2,291
| -1% | -$59.7K |
|
1356
C&F Financial
CFFI
$288M
| $5.6M | 0.01% |
83,160
-2,500
| -3% | -$187K |
|
1357
iShares Intermediate Government/Credit Bond ETF
GVI
$3.8B
| $5.6M | 0.01% |
+52,800
| New | +$5.54M |
|
1358
Agilon Health
AGL
$1.45B
| $5.59M | 0.01% |
51,640
+33,108
| +179% | +$2.88M |
|
1359
Simmons First National
SFNC
$3.45B
| $5.59M | 0.01% |
272,157
+186,700
| +218% | +$4.05M |
|
1360
Cooper-Standard Automotive
CPS
$490M
| $5.58M | 0.01% |
364,200
+26,200
| +8% | +$391K |
|
1361
Xperi
XPER
$321M
| $5.58M | 0.01% |
722,483
-29,400
| -4% | -$257K |
|
1362
JPMorgan Municipal ETF
JMUB
$8.52B
| $5.57M | 0.01% |
111,491
-8,609
| -7% | -$433K |
|
|
TDAY
1363
USA Today Co
TDAY
$1.01B
| $5.57M | 0.01% |
1,927,919
+376,899
| +24% | +$1.58M |
|
1364
Information Services Group
III
$249M
| $5.57M | 0.01% |
1,424,809
-9,900
| -0.7% | -$32.5K |
|
1365
iShares US Telecommunications ETF
IYZ
$1.24B
| $5.57M | 0.01% |
203,200
+110,700
| +120% | +$3.06M |
|
1366
Vanguard Morningstar Growth ETF
VUG
$231B
| $5.56M | 0.01% |
90,000
+6,000
| +7% | +$405K |
|
1367
Thor Industries
THO
$4.11B
| $5.56M | 0.01% |
73,300
-220,100
| -75% | -$20.7M |
|
1368
BlueLinx
BXC
$701M
| $5.55M | 0.01% |
74,000
+1,200
| +2% | +$111K |
|
1369
World Acceptance Corp
WRLD
$884M
| $5.55M | 0.01% |
43,825
+9,425
| +27% | +$1.23M |
|
1370
SGHC Ltd
SGHC
$6.51B
| $5.53M | 0.01% |
859,301
+724,400
| +537% | +$5.2M |
|
1371
Applied Optoelectronics
AAOI
$11B
| $5.52M | 0.01% |
+359,879
| New | +$9.05M |
|
1372
Jakks Pacific
JAKK
$288M
| $5.52M | 0.01% |
223,618
-42,000
| -16% | -$1.19M |
|
1373
Urban Edge Properties
UE
$2.75B
| $5.52M | 0.01% |
290,300
+221,025
| +319% | +$4.42M |
|
1374
Sierra Bancorp
BSRR
$532M
| $5.51M | 0.01% |
197,812
-3,900
| -2% | -$115K |
|
1375
Molson Coors Class B
TAP
$7.75B
| $5.51M | 0.01% |
90,600
+37,800
| +72% | +$2.18M |
|
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Jim Simons's Q1 2025 Portfolio in Review
As of Q1 2025, Jim Simons held 3,989 positions worth $66.1B, down 2.2% from $67.6B the previous quarter. Its ten largest holdings account for 11% of the portfolio.
Jim Simons's Q1 2025 filing shows 456 new, 1,472 increased, 1,441 reduced and 583 closed positions. Its largest new stake was ServiceNow: 1,361,505 shares worth $217M. The largest sale was Palantir, an estimated $571M.
By sector, the portfolio is most concentrated in Technology at 17% of assets, down from 21% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Jim Simons's largest Q1 2025 buy was ServiceNow: 1,361,505 shares worth $217M.
- Jim Simons added most to Broadcom in Q1 2025, an estimated $513M increase.
- Jim Simons's biggest Q1 2025 reduction was Palantir, cutting an estimated $571M.
- Jim Simons fully exited Nike in Q1 2025, selling an estimated $197M.
- Jim Simons's ten largest holdings make up 11% of its $66.1B portfolio in Q1 2025.
- Jim Simons opened 456 new positions and closed 583 in Q1 2025.
- Jim Simons's portfolio value fell 2.2% quarter-over-quarter to $66.1B.
Based on Renaissance Technologies's 13F filing for Q1 2025, filed 14 May 2025.