Renaissance Technologies Portfolio holdings
Renaissance Technologies LLC, founded in 1982 by mathematician James Simons as Monemetrics and headquartered in East Setauket, New York, is a legendary quantitative hedge fund managing around $65 billion in assets as of late 2024, renowned for its pioneering use of mathematical models and algorithms in trading. Starting with currency trading and evolving into a secretive powerhouse under its flagship Medallion Fund—launched in 1988—the firm employs PhDs, physicists, and computer scientists to analyze vast datasets, executing high-frequency trades across equities, futures, and derivatives with returns averaging over 66% annually before fees from 1988 to 2018. Simons, who stepped down as chairman in 2021, built a culture of intellectual rigor, limiting Medallion to employees and insiders since 1993 while offering institutional funds like the Renaissance Institutional Equities Fund (RIEF) to outsiders. Now led by Peter Brown and Robert Mercer’s successors, Renaissance remains a benchmark for quant investing, blending academic precision with a low-profile, extraordinarily profitable legacy despite occasional regulatory scrutiny.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$798M |
| 2 |
Netflix
NFLX
|
+$608M |
| 3 |
UnitedHealth
UNH
|
+$517M |
| 4 |
Apple
AAPL
|
+$461M |
| 5 |
GE Vernova
GEV
|
+$296M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$527M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$372M |
| 3 |
Meta Platforms (Facebook)
META
|
+$362M |
| 4 |
Advanced Micro Devices
AMD
|
+$328M |
| 5 |
Palantir
PLTR
|
+$327M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 19.57% |
| 2 | Healthcare | 15.79% |
| 3 | Consumer Discretionary | 12.36% |
| 4 | Financials | 11.53% |
| 5 | Industrials | 8.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1326
Timberland Bancorp
TSBK
$349M
| $6.69M | 0.01% |
214,389
-4,300
| -2% | -$131K |
2013 Q2
48 quarters
|
|
1327
DXP Enterprises
DXPE
$2.81B
| $6.69M | 0.01% |
76,300
-9,300
| -11% | -$775K |
2023 Q1
9 quarters
|
|
1328
Taboola.com
TBLA
$932M
| $6.67M | 0.01% |
1,823,700
+697,800
| +62% | +$2.28M |
2021 Q4
14 quarters
|
|
1329
Telephone and Data Systems
TDS
$3.86B
| $6.67M | 0.01% |
187,463
-19,900
| -10% | -$698K |
2023 Q3
7 quarters
|
|
1330
PIMCO Multi Sector Bond Active ETF
PYLD
$15.9B
| $6.66M | 0.01% |
251,008
-579,088
| -70% | -$15.1M |
2024 Q3
3 quarters
|
|
1331
Crawford & Co Class B
CRD.B
$572M
| $6.64M | 0.01% |
635,699
-11,411
| -2% | -$117K |
2013 Q2
48 quarters
|
|
1332
Preferred Bank
PFBC
$1.22B
| $6.63M | 0.01% |
76,655
-8,700
| -10% | -$717K |
2013 Q2
48 quarters
|
|
1333
DELISTED
Triumph Group
TGI
| $6.63M | 0.01% |
+257,300
| New | +$6.56M |
2025 Q2
0 quarters
|
|
1334
DRDGold
DRD
$2.16B
| $6.62M | 0.01% |
496,513
-54,900
| -10% | -$812K |
2013 Q2
48 quarters
|
|
1335
Regional Management Corp
RM
$309M
| $6.61M | 0.01% |
226,437
-27,800
| -11% | -$809K |
2015 Q2
40 quarters
|
|
1336
Consolidated Edison
ED
$39.2B
| $6.6M | 0.01% |
65,800
-27,400
| -29% | -$2.9M |
2016 Q3
35 quarters
|
|
1337
Aurora
AUR
$11.7B
| $6.6M | 0.01% |
+1,259,500
| New | +$7.9M |
2025 Q2
0 quarters
|
|
1338
DELISTED
BioLife Solutions
BLFS
| $6.59M | 0.01% |
306,100
+259,100
| +551% | +$5.84M |
2024 Q2
4 quarters
|
|
1339
Stifel
SF
$10.6B
| $6.59M | 0.01% |
95,273
+39,900
| +72% | +$2.45M |
2024 Q2
4 quarters
|
|
1340
VanEck Junior Gold Miners ETF
GDXJ
$8.43B
| $6.59M | 0.01% |
+97,500
| New | +$6.16M |
2025 Q2
0 quarters
|
|
1341
Riskified
RSKD
$1.13B
| $6.57M | 0.01% |
1,317,100
+63,900
| +5% | +$306K |
2021 Q4
14 quarters
|
|
1342
Ethan Allen Interiors
ETD
$513M
| $6.56M | 0.01% |
235,700
-29,000
| -11% | -$783K |
2017 Q3
31 quarters
|
|
1343
Flotek Industries
FTK
$970M
| $6.55M | 0.01% |
444,100
+345,500
| +350% | +$3.98M |
2024 Q1
5 quarters
|
|
1344
State Street SPDR Bloomberg Convertible Securities ETF
CWB
$5.51B
| $6.54M | 0.01% |
79,100
-32,900
| -29% | -$2.58M |
2023 Q1
9 quarters
|
|
1345
DELISTED
RE/MAX Holdings
RMAX
| $6.53M | 0.01% |
797,869
-10,900
| -1% | -$84.6K |
2015 Q1
41 quarters
|
|
1346
Innovative Solutions & Support
IA
$347M
| $6.52M | 0.01% |
469,759
-108,500
| -19% | -$986K |
2013 Q2
48 quarters
|
|
1347
HealthEquity
HQY
$7.66B
| $6.51M | 0.01% |
62,100
+29,900
| +93% | +$2.83M |
2025 Q1
1 quarter
|
|
1348
DELISTED
Day One Biopharmaceuticals
DAWN
| $6.5M | 0.01% |
1,000,540
+652,100
| +187% | +$4.49M |
2024 Q2
4 quarters
|
|
1349
Bitwise Bitcoin ETF
BITB
$3.04B
| $6.5M | 0.01% |
+110,900
| New | +$5.95M |
2025 Q2
0 quarters
|
|
1350
RH
RH
$2.21B
| $6.46M | 0.01% |
+34,200
| New | +$6.35M |
2025 Q2
0 quarters
|
|
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Renaissance Technologies's Q2 2025 Portfolio in Review
As of Q2 2025, Renaissance Technologies held 4,018 positions worth $75.2B, up 14% from $66.1B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Renaissance Technologies's Q2 2025 filing shows 612 new, 1,577 increased, 1,314 reduced and 496 closed positions. Its largest new stake was UnitedHealth: 1,352,129 shares worth $422M. The largest sale was Broadcom, an estimated $527M.
By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 17% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Renaissance Technologies's largest Q2 2025 buy was UnitedHealth: 1,352,129 shares worth $422M.
- Renaissance Technologies added most to NVIDIA in Q2 2025, an estimated $798M increase.
- Renaissance Technologies's biggest Q2 2025 reduction was Broadcom, cutting an estimated $527M.
- Renaissance Technologies fully exited Advanced Micro Devices in Q2 2025, selling an estimated $328M.
- Renaissance Technologies's ten largest holdings make up 12% of its $75.2B portfolio in Q2 2025.
- Renaissance Technologies opened 612 new positions and closed 496 in Q2 2025.
- Renaissance Technologies's portfolio value rose 14% quarter-over-quarter to $75.2B.
Based on Renaissance Technologies's 13F filing for Q2 2025, filed 13 Aug 2025.