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 | |
|---|---|---|---|---|---|---|
1201
Preferred Bank
PFBC
$1.28B
| $7.14M | 0.01% |
85,355
+13,400
| +19% | +$1.16M |
|
1202
Adtran
ADTN
$658M
| $7.13M | 0.01% |
818,129
+489,889
| +149% | +$4.93M |
|
1203
Conduent
CNDT
$252M
| $7.13M | 0.01% |
2,639,465
+129,066
| +5% | +$472K |
|
1204
CubeSmart
CUBE
$9.4B
| $7.11M | 0.01% |
166,388
-1,400
| -0.8% | -$58.5K |
|
1205
British American Tobacco
BTI
$124B
| $7.09M | 0.01% |
+171,499
| New | +$6.74M |
|
1206
Vanguard Emerging Markets Government Bond ETF
VWOB
$6.25B
| $7.08M | 0.01% |
110,300
+19,800
| +22% | +$1.27M |
|
|
HDV
1207
iShares Core High Dividend ETF
HDV
$15.1B
| $7.07M | 0.01% |
+292,000
| New | +$6.82M |
|
1208
Talkspace
TALK
$871M
| $7.07M | 0.01% |
2,761,500
+1,129,200
| +69% | +$3.52M |
|
|
NVRO
1209
DELISTED
NEVRO CORP.
NVRO
| $7.06M | 0.01% |
1,209,409
+909,100
| +303% | +$4.79M |
|
|
TMHC
1210
DELISTED
Taylor Morrison
TMHC
| $7.05M | 0.01% |
+117,353
| New | +$7.31M |
|
1211
DXP Enterprises
DXPE
$3B
| $7.04M | 0.01% |
85,600
-4,300
| -5% | -$397K |
|
1212
Atlantic Union Bankshares
AUB
$6.09B
| $7.03M | 0.01% |
225,880
-75,215
| -25% | -$2.67M |
|
1213
General Mills
GIS
$20.8B
| $7.03M | 0.01% |
117,600
-315,342
| -73% | -$18.9M |
|
1214
Kingstone Companies
KINS
$282M
| $7.01M | 0.01% |
421,189
-94,800
| -18% | -$1.51M |
|
1215
Americold
COLD
$4.32B
| $7.01M | 0.01% |
326,600
-162,813
| -33% | -$3.54M |
|
1216
Carpenter Technology
CRS
$26.6B
| $6.98M | 0.01% |
38,500
-232,400
| -86% | -$44.8M |
|
|
CVGW
1217
DELISTED
Calavo Growers
CVGW
| $6.97M | 0.01% |
290,720
+15,000
| +5% | +$352K |
|
1218
Privia Health
PRVA
$2.78B
| $6.97M | 0.01% |
310,400
+92,300
| +42% | +$2.14M |
|
1219
Church & Dwight Co
CHD
$24B
| $6.96M | 0.01% |
63,210
-425,366
| -87% | -$45.5M |
|
1220
Q2 Holdings
QTWO
$4.13B
| $6.94M | 0.01% |
86,700
+39,600
| +84% | +$3.49M |
|
1221
Daktronics
DAKT
$988M
| $6.91M | 0.01% |
567,013
-3,048
| -0.5% | -$46K |
|
1222
Foster
FSTR
$404M
| $6.91M | 0.01% |
350,882
-1,200
| -0.3% | -$30.1K |
|
1223
CVB Financial
CVBF
$4.08B
| $6.89M | 0.01% |
372,988
+290,800
| +354% | +$5.8M |
|
1224
Hallador Energy
HNRG
$730M
| $6.88M | 0.01% |
560,155
-87,900
| -14% | -$987K |
|
1225
Astronics
ATRO
$4.57B
| $6.87M | 0.01% |
341,280
-2,760
| -0.8% | -$46.4K |
|
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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.