Renaissance Technologies 13F, Q4 2025
Renaissance Technologies · quarter ending 31 December 2025 · filed 12 February 2026 · SEC CIK 1037389
Common stock only: shares the fund reported owning at the quarter end, valued as filed.
Largest positions, Q4 2025
The 25 largest of 3,184 positions. Weights are against the whole filed book. Changes are in shares held, against the Q3 2025 filing.
| Company | Ticker | Value | % of book | vs Q3 2025 |
|---|---|---|---|---|
| PALANTIR TECHNOLOGIES INC | PLTR | $1.56B | 2.4% | +3% shares |
| UNITED THERAPEUTICS CORP DEL | UTHR | $930.29M | 1.4% | -12% shares |
| MICRON TECHNOLOGY INC | MU | $859.41M | 1.3% | +151% shares |
| KINROSS GOLD CORP | KGC | $703.30M | 1.1% | -4% shares |
| VERISIGN INC | VRSN | $675.24M | 1.1% | -12% shares |
| NETFLIX INC | NFLX | $673.04M | 1.0% | +2545% shares |
| TESLA INC | TSLA | $612.58M | 0.9% | +221% shares |
| EXELIXIS INC | EXEL | $609.85M | 0.9% | -10% shares |
| COSTCO WHSL CORP NEW | COST | $597.60M | 0.9% | +5221% shares |
| CARVANA CO | CVNA | $593.95M | 0.9% | +39% shares |
| WAYFAIR INC | W | $542.95M | 0.8% | +4% shares |
| ROBLOX CORP | RBLX | $537.11M | 0.8% | -4% shares |
| FRANCO NEV CORP | FNV | $513.66M | 0.8% | -13% shares |
| REDDIT INC | RDDT | $432.98M | 0.7% | -16% shares |
| PROCTER AND GAMBLE CO | PG | $427.93M | 0.7% | +272% shares |
| AIRBNB INC | ABNB | $398.81M | 0.6% | +18% shares |
| INCYTE CORP | INCY | $392.94M | 0.6% | -12% shares |
| ROBINHOOD MKTS INC | HOOD | $388.58M | 0.6% | +72% shares |
| NU HLDGS LTD | $380.61M | 0.6% | +42% shares | |
| INTEL CORP | INTC | $364.92M | 0.6% | +192% shares |
| TAIWAN SEMICONDUCTOR MFG LTD | TSM | $354.72M | 0.6% | -13% shares |
| SPOTIFY TECHNOLOGY S A | $343.56M | 0.5% | -10% shares | |
| GILEAD SCIENCES INC | GILD | $342.29M | 0.5% | -49% shares |
| CHEVRON CORP NEW | CVX | $333.98M | 0.5% | +424% shares |
| MICROSOFT CORP | MSFT | $332.79M | 0.5% | -48% shares |
What changed since Q3 2025
Against the Q3 2025 filing, Renaissance Technologies opened 478 new positions, added to 968, trimmed 1,575, left 163 unchanged and exited 750. Every position is compared, matched on its CUSIP; a change of 2% or less in shares counts as unchanged.
New positions
- AMZN$205.65M
- NOW$204.05M
- LLY$178.23M
- CRCL$163.95M
- SO$131.97M
- SBUX$112.16M
- EATON CORP PLC$101.68M
- SPY$98.52M
and 470 more
Exited
- METAwas $354.34M
- IONQwas $312.40M
- ABBVwas $214.89M
- ACCENTURE PLC IRELANDwas $202.06M
- INTUwas $175.61M
- SNOWwas $130.69M
- CRMwas $118.71M
- SPGIwas $115.60M
and 742 more
Other quarters
Source: SEC Form 13F-HR, accession 0001037389-26-000023, filed by RENAISSANCE TECHNOLOGIES LLC. Values are as filed and cover US-listed positions only; a 13F does not show short positions or holdings outside the US. A 13F may be filed up to 45 days after the quarter ends, so the fund may have traded since. Educational information, not financial advice.