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 |
Alphabet (Google) Class A
GOOGL
|
+$546M |
| 2 |
Microsoft
MSFT
|
+$480M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$362M |
| 4 |
Meta Platforms (Facebook)
META
|
+$350M |
| 5 |
Coca-Cola
KO
|
+$266M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Robinhood
HOOD
|
+$1.04B |
| 2 |
Palantir
PLTR
|
+$800M |
| 3 |
Apple
AAPL
|
+$516M |
| 4 |
Netflix
NFLX
|
+$326M |
| 5 |
NVIDIA
NVDA
|
+$313M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 21.71% |
| 2 | Healthcare | 15.15% |
| 3 | Consumer Discretionary | 11.78% |
| 4 | Communication Services | 10.55% |
| 5 | Financials | 9.27% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
|
WAY
426
Waystar Holding Corp
WAY
$5.08B
| $41.6M | 0.05% |
1,095,900
+235,100
| +27% | +$8.71M |
2024 Q3
4 quarters
|
|
427
TFS Financial
TFSL
$4.54B
| $41.6M | 0.05% |
3,153,791
+160,700
| +5% | +$2.12M |
2013 Q2
49 quarters
|
|
428
ADMA Biologics
ADMA
$2.31B
| $40.6M | 0.05% |
2,770,442
-375,611
| -12% | -$6.44M |
2021 Q2
17 quarters
|
|
429
Invitation Homes
INVH
$15.6B
| $40.4M | 0.05% |
1,378,883
+159,800
| +13% | +$4.93M |
2024 Q3
4 quarters
|
|
430
Genworth Financial
GNW
$3.68B
| $39.7M | 0.05% |
4,464,900
-1,206,900
| -21% | -$9.96M |
2023 Q3
8 quarters
|
|
431
TIM SA
TIMB
$8.88B
| $39.4M | 0.05% |
1,765,686
+84,000
| +5% | +$1.7M |
2016 Q2
37 quarters
|
|
432
O'Reilly Automotive
ORLY
$69.6B
| $39.4M | 0.05% |
+365,210
| New | +$36.7M |
2025 Q3
0 quarters
|
|
433
Warby Parker
WRBY
$3.08B
| $39.3M | 0.05% |
1,424,000
+6,700
| +0.5% | +$169K |
2023 Q1
10 quarters
|
|
434
Symbotic
SYM
$5.46B
| $39.2M | 0.05% |
727,900
+318,400
| +78% | +$16.1M |
2025 Q2
1 quarter
|
|
435
Banco de Chile
BCH
$19.6B
| $39.1M | 0.05% |
1,291,894
+72,900
| +6% | +$2.12M |
2013 Q2
49 quarters
|
|
436
Warner Music
WMG
$15.1B
| $39M | 0.05% |
1,143,600
+576,800
| +102% | +$18.4M |
2025 Q1
2 quarters
|
|
437
Rush Street Interactive
RSI
$2.35B
| $38.8M | 0.05% |
1,895,300
+106,400
| +6% | +$2.01M |
2022 Q1
14 quarters
|
|
438
HubSpot
HUBS
$11.6B
| $38.8M | 0.05% |
82,900
+41,900
| +102% | +$21.1M |
2022 Q2
13 quarters
|
|
439
Paychex
PAYX
$37.2B
| $38.6M | 0.05% |
+304,201
| New | +$42.2M |
2025 Q3
0 quarters
|
|
440
Coinbase
COIN
$45.4B
| $38.3M | 0.05% |
113,400
-763,900
| -87% | -$259M |
2025 Q1
2 quarters
|
|
441
Sumitomo Mitsui Financial Group, Inc American Depositary Shares (each representing 1.2 shares of Common Stock)
SMFG
$159B
| $38.2M | 0.05% |
2,284,070
+213,297
| +10% | +$3.42M |
2013 Q2
49 quarters
|
|
442
APA Corp
APA
$15.9B
| $38.2M | 0.05% |
1,573,257
-896,677
| -36% | -$18.9M |
2024 Q4
3 quarters
|
|
443
Stryker
SYK
$106B
| $38.1M | 0.05% |
+103,200
| New | +$39.9M |
2025 Q3
0 quarters
|
|
444
Targa Resources
TRGP
$61.9B
| $37.9M | 0.05% |
226,491
-315,795
| -58% | -$52.6M |
2021 Q3
16 quarters
|
|
445
FNB Corp
FNB
$6.15B
| $37.9M | 0.05% |
2,349,927
+2,303,600
| +4,972% | +$36.6M |
2024 Q3
4 quarters
|
|
446
America Movil
AMX
$66.1B
| $37.8M | 0.05% |
1,800,228
-100,800
| -5% | -$1.92M |
2017 Q3
32 quarters
|
|
447
UFP Technologies
UFPT
$2.22B
| $37.8M | 0.05% |
189,259
-44,000
| -19% | -$9.68M |
2013 Q2
49 quarters
|
|
448
Mirum Pharmaceuticals
MIRM
$5.28B
| $37.6M | 0.05% |
513,448
+117,100
| +30% | +$7.44M |
2024 Q3
4 quarters
|
|
449
Zoetis
ZTS
$30.2B
| $37.6M | 0.05% |
256,900
+162,300
| +172% | +$24.5M |
2025 Q2
1 quarter
|
|
450
Dycom Industries
DY
$8.36B
| $37.5M | 0.05% |
128,700
+84,400
| +191% | +$22.1M |
2025 Q2
1 quarter
|
|
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Renaissance Technologies's Q3 2025 Portfolio in Review
As of Q3 2025, Renaissance Technologies held 4,038 positions worth $75.8B, up 0.77% from $75.2B the previous quarter. Its ten largest holdings account for 11% of the portfolio.
Renaissance Technologies withdrew a net $5.41B in Q3 2025, closing 581 positions and reducing 1,457 holdings. Its most notable exit was GE Aerospace, an estimated $235M position sold in full.
By sector, the portfolio is most concentrated in Technology at 22% of assets, up from 20% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Renaissance Technologies opened a new position in Alphabet (Google) Class C worth $419M.
- Renaissance Technologies's largest Q3 2025 buy was Alphabet (Google) Class C: 1,720,002 shares worth $419M.
- Renaissance Technologies added most to Alphabet (Google) Class A in Q3 2025, an estimated $546M increase.
- Renaissance Technologies's biggest Q3 2025 reduction was Robinhood, cutting an estimated $1.04B.
- Renaissance Technologies fully exited GE Aerospace in Q3 2025, selling an estimated $235M.
- Renaissance Technologies's ten largest holdings make up 11% of its $75.8B portfolio in Q3 2025.
- Renaissance Technologies opened 515 new positions and closed 581 in Q3 2025.
- Renaissance Technologies's portfolio value rose 0.77% quarter-over-quarter to $75.8B.
Based on Renaissance Technologies's 13F filing for Q3 2025, filed 13 Nov 2025.