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 |
Costco
COST
|
+$616M |
| 2 |
Netflix
NFLX
|
+$481M |
| 3 |
Micron Technology
MU
|
+$416M |
| 4 |
Tesla
TSLA
|
+$416M |
| 5 |
Procter & Gamble
PG
|
+$322M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$885M |
| 2 |
Alphabet (Google) Class A
GOOGL
|
+$660M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$463M |
| 4 |
Applovin
APP
|
+$430M |
| 5 |
Meta Platforms (Facebook)
META
|
+$354M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.84% |
| 2 | Healthcare | 15.76% |
| 3 | Consumer Discretionary | 13.86% |
| 4 | Industrials | 9.95% |
| 5 | Financials | 8.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
576
Centuri Holdings
CTRI
$2.13B
| $21.2M | 0.03% |
837,700
-26,000
| -3% | -$581K |
2025 Q2
2 quarters
|
|
|
BBT
577
Beacon Financial Corp
BBT
$2.29B
| $21M | 0.03% |
797,158
-93,640
| -11% | -$2.37M |
2022 Q1
15 quarters
|
|
578
Progyny
PGNY
$2.12B
| $21M | 0.03% |
818,367
-184,142
| -18% | -$4.23M |
2025 Q2
2 quarters
|
|
579
Americold
COLD
$3.92B
| $20.9M | 0.03% |
1,622,000
-609,800
| -27% | -$7.47M |
2024 Q1
7 quarters
|
|
580
SolarEdge
SEDG
$1.97B
| $20.8M | 0.03% |
722,640
-449,060
| -38% | -$15.7M |
2025 Q2
2 quarters
|
|
581
CareDx
CDNA
$3.27B
| $20.8M | 0.03% |
1,105,198
-50,400
| -4% | -$844K |
2021 Q3
17 quarters
|
|
582
Boise Cascade
BCC
$2.55B
| $20.8M | 0.03% |
282,749
+72,500
| +34% | +$5.29M |
2018 Q3
29 quarters
|
|
583
Univest Financial
UVSP
$1.13B
| $20.8M | 0.03% |
635,230
-8,059
| -1% | -$252K |
2013 Q2
50 quarters
|
|
|
SVM
584
Silvercorp Metals
SVM
$2.31B
| $20.6M | 0.03% |
2,464,396
-907,800
| -27% | -$6.59M |
2017 Q2
34 quarters
|
|
585
Expeditors International
EXPD
$25B
| $20.6M | 0.03% |
137,916
+132,400
| +2,400% | +$18M |
2024 Q1
7 quarters
|
|
586
Visteon
VC
$2.29B
| $20.5M | 0.03% |
215,700
+76,100
| +55% | +$8.06M |
2023 Q4
8 quarters
|
|
587
FLEX LNG
FLNG
$1.7B
| $20.5M | 0.03% |
821,604
-72,600
| -8% | -$1.85M |
2023 Q1
11 quarters
|
|
588
Shake Shack
SHAK
$2.72B
| $20.5M | 0.03% |
+252,000
| New | +$22.2M |
2025 Q4
0 quarters
|
|
589
Phibro Animal Health
PAHC
$1.55B
| $20.4M | 0.03% |
545,300
-9,900
| -2% | -$402K |
2016 Q4
36 quarters
|
|
590
Rush Enterprises Class B
RUSHB
$6.52B
| $20.3M | 0.03% |
542,471
-49,200
| -8% | -$1.79M |
2013 Q2
50 quarters
|
|
591
Moelis & Co
MC
$4.2B
| $20.3M | 0.03% |
295,944
-73,500
| -20% | -$4.91M |
2024 Q3
5 quarters
|
|
592
Rayonier
RYN
$5.54B
| $20.3M | 0.03% |
939,619
+439,384
| +88% | +$9.93M |
2024 Q4
4 quarters
|
|
593
GeoPark
GPRK
$748M
| $20.2M | 0.03% |
2,730,853
-428,107
| -14% | -$3.13M |
2015 Q2
42 quarters
|
|
|
CSR
594
Centerspace
CSR
$938M
| $20.2M | 0.03% |
303,138
-38,816
| -11% | -$2.44M |
2014 Q3
45 quarters
|
|
595
Kearny Financial
KRNY
$577M
| $20.2M | 0.03% |
2,720,716
-209,300
| -7% | -$1.44M |
2013 Q2
50 quarters
|
|
596
Genworth Financial
GNW
$3.57B
| $20.2M | 0.03% |
2,232,300
-2,232,600
| -50% | -$19.4M |
2023 Q3
9 quarters
|
|
597
Banco Bradesco
BBD
$45.3B
| $20.1M | 0.03% |
6,039,195
-1,744,100
| -22% | -$5.93M |
2023 Q1
11 quarters
|
|
598
Cameco
CCJ
$38.2B
| $20.1M | 0.03% |
219,700
-16,789
| -7% | -$1.51M |
2024 Q4
4 quarters
|
|
599
Liberty Media Corporation Series C Common Stock
FWONK
$23.9B
| $20.1M | 0.03% |
203,779
+30,200
| +17% | +$2.96M |
2023 Q1
11 quarters
|
|
600
Laureate Education
LAUR
$5.44B
| $20.1M | 0.03% |
596,200
+578,100
| +3,194% | +$17.8M |
2020 Q1
23 quarters
|
|
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Renaissance Technologies's Q4 2025 Portfolio in Review
As of Q4 2025, Renaissance Technologies held 3,923 positions worth $64.5B, down 15% from $75.8B the previous quarter. Its ten largest holdings account for 12% of the portfolio.
Renaissance Technologies withdrew a net $10.1B in Q4 2025, closing 736 positions and reducing 1,682 holdings. Its most notable exit was Meta Platforms (Facebook), an estimated $354M position sold in full.
By sector, the portfolio is most concentrated in Technology at 21% of assets, down from 22% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Renaissance Technologies opened a new position in ServiceNow worth $204M.
- Renaissance Technologies's largest Q4 2025 buy was ServiceNow: 1,331,977 shares worth $204M.
- Renaissance Technologies added most to Costco in Q4 2025, an estimated $616M increase.
- Renaissance Technologies's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $885M.
- Renaissance Technologies fully exited Meta Platforms (Facebook) in Q4 2025, selling an estimated $354M.
- Renaissance Technologies's ten largest holdings make up 12% of its $64.5B portfolio in Q4 2025.
- Renaissance Technologies opened 466 new positions and closed 736 in Q4 2025.
- Renaissance Technologies's portfolio value fell 15% quarter-over-quarter to $64.5B.
Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.