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 | |
|---|---|---|---|---|---|---|
2676
First Bancorp
FBP
$4.52B
| $591K | ﹤0.01% |
30,813
-21,200
| -41% | -$412K |
|
|
MTA
2677
Metalla Royalty & Streaming
MTA
$923M
| $588K | ﹤0.01% |
205,500
-57,591
| -22% | -$167K |
|
|
MPX
2678
DELISTED
Marine Products Corp
MPX
| $586K | ﹤0.01% |
69,902
-700
| -1% | -$6.16K |
|
2679
Mission Produce
AVO
$1.15B
| $584K | ﹤0.01% |
55,700
-48,100
| -46% | -$560K |
|
|
BZUN
2680
Baozun
BZUN
$167M
| $583K | ﹤0.01% |
213,716
-59,337
| -22% | -$188K |
|
2681
KBR
KBR
$4.85B
| $583K | ﹤0.01% |
11,700
-369,100
| -97% | -$19.7M |
|
2682
Village Farms International
VFF
$311M
| $583K | ﹤0.01% |
963,053
-227,580
| -19% | -$166K |
|
2683
Kenon Holdings
KEN
$3.45B
| $582K | ﹤0.01% |
18,200
| – | – |
|
2684
Fidelity MSCI Consumer Discretionary Index ETF
FDIS
$1.72B
| $575K | ﹤0.01% |
6,800
+2,100
| +45% | +$197K |
|
|
LFT
2685
Lument Finance Trust
LFT
$33.6M
| $574K | ﹤0.01% |
220,100
+9,859
| +5% | +$26.4K |
|
|
SCHV
2686
Schwab US Large-Cap Value ETF
SCHV
$16.3B
| $574K | ﹤0.01% |
21,600
-101,800
| -82% | -$2.73M |
|
2687
Union Bankshares
UNB
$121M
| $574K | ﹤0.01% |
18,232
-476
| -3% | -$14.5K |
|
|
AMTM
2688
Amentum Holdings
AMTM
$5.24B
| $571K | ﹤0.01% |
31,400
+20,400
| +185% | +$415K |
|
2689
Pyxis Oncology
PYXS
$193M
| $570K | ﹤0.01% |
582,136
+288,782
| +98% | +$385K |
|
|
QIPT
2690
DELISTED
Quipt Home Medical
QIPT
| $570K | ﹤0.01% |
244,600
+15,000
| +7% | +$41.1K |
|
2691
Ribbon Communications
RBBN
$374M
| $568K | ﹤0.01% |
144,812
+130,712
| +927% | +$551K |
|
2692
Azenta
AZTA
$1.45B
| $566K | ﹤0.01% |
+16,344
| New | +$752K |
|
2693
Sutro Biopharma
STRO
$343M
| $565K | ﹤0.01% |
86,900
-14,621
| -14% | -$230K |
|
2694
Century Therapeutics
IPSC
$351M
| $564K | ﹤0.01% |
1,185,318
-17,567
| -1% | -$13.2K |
|
2695
Vanguard Morningstar Mid-Cap Growth ETF
VOT
$20.3B
| $563K | ﹤0.01% |
2,300
-8,100
| -78% | -$2.11M |
|
2696
Franklin Wireless
FKWL
$28.2M
| $562K | ﹤0.01% |
98,400
+28,600
| +41% | +$162K |
|
2697
Trevi Therapeutics
TRVI
$2.63B
| $559K | ﹤0.01% |
88,900
-11,500
| -11% | -$54.9K |
|
2698
Franklin Bitcoin ETF
EZBC
$374M
| $559K | ﹤0.01% |
11,700
+3,671
| +46% | +$198K |
|
2699
Zevia
ZVIA
$104M
| $555K | ﹤0.01% |
256,726
+106,000
| +70% | +$347K |
|
2700
Avantis US Large Cap Value ETF
AVLV
$18.5B
| $554K | ﹤0.01% |
8,500
+700
| +9% | +$47.5K |
|
Similar funds
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.