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 | |
|---|---|---|---|---|---|---|
2876
Levi Strauss
LEVI
$8.56B
| $346K | ﹤0.01% |
+22,200
| New | +$386K |
|
2877
Auburn National Bancorp
AUBN
$91.6M
| $346K | ﹤0.01% |
16,009
+400
| +3% | +$8.61K |
|
2878
Pacer Trendpilot US Large Cap ETF
PTLC
$3.39B
| $345K | ﹤0.01% |
6,700
-17,400
| -72% | -$933K |
|
2879
C4 Therapeutics
CCCC
$490M
| $343K | ﹤0.01% |
+214,500
| New | +$640K |
|
2880
Team
TISI
$102M
| $341K | ﹤0.01% |
20,151
+2,800
| +16% | +$45.5K |
|
2881
Arcutis Biotherapeutics
ARQT
$3.22B
| $341K | ﹤0.01% |
21,799
+10,700
| +96% | +$151K |
|
2882
First Trust Natural Gas ETF
FCG
$649M
| $340K | ﹤0.01% |
+13,700
| New | +$342K |
|
|
NNDM
2883
Nano Dimension
NNDM
$350M
| $340K | ﹤0.01% |
214,000
-365,600
| -63% | -$828K |
|
2884
LiveOne
LVO
$61.3M
| $339K | ﹤0.01% |
48,511
+3,340
| +7% | +$32.9K |
|
2885
Vuzix
VUZI
$222M
| $338K | ﹤0.01% |
+165,900
| New | +$543K |
|
|
CMPS
2886
Compass Pathways
CMPS
$1.84B
| $338K | ﹤0.01% |
118,192
-94,508
| -44% | -$363K |
|
2887
a.k.a. Brands
AKA
$115M
| $338K | ﹤0.01% |
25,069
-5,000
| -17% | -$78.7K |
|
2888
Fidelity Total Bond ETF
FBND
$27.3B
| $338K | ﹤0.01% |
+7,400
| New | +$335K |
|
|
LTC
2889
LTC Properties
LTC
$2.17B
| $337K | ﹤0.01% |
9,499
-198,201
| -95% | -$6.89M |
|
2890
Pixelworks
PXLW
$45.6M
| $336K | ﹤0.01% |
44,714
-16,482
| -27% | -$152K |
|
2891
Spruce Power Holding Corp
SPRU
$35.5M
| $335K | ﹤0.01% |
138,820
+2,000
| +1% | +$5.23K |
|
2892
Xtant Medical Holdings
XTNT
$43.3M
| $334K | ﹤0.01% |
711,210
-86,823
| -11% | -$45.7K |
|
2893
Central Plains Bancshares
CPBI
$87.1M
| $334K | ﹤0.01% |
22,400
-200
| -0.9% | -$2.95K |
|
|
ADAM
2894
Adamas Trust
ADAM
$917M
| $333K | ﹤0.01% |
+51,350
| New | +$327K |
|
2895
iShares Broad USD Investment Grade Corporate Bond ETF
USIG
$17.4B
| $332K | ﹤0.01% |
+6,500
| New | +$329K |
|
2896
US Global Investors
GROW
$38.6M
| $331K | ﹤0.01% |
146,491
-22,711
| -13% | -$54.2K |
|
2897
Jayud Global Logistics
JYD
$8.55M
| $331K | ﹤0.01% |
860
-5,345
| -86% | -$1.04M |
|
|
ZYXI
2898
DELISTED
Zynex
ZYXI
| $331K | ﹤0.01% |
150,262
+12,900
| +9% | +$84.2K |
|
2899
Yum! Brands
YUM
$40.8B
| $330K | ﹤0.01% |
+2,100
| New | +$303K |
|
2900
MP Materials
MP
$10.6B
| $327K | ﹤0.01% |
+13,400
| New | +$311K |
|
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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.