Renaissance Technologies (Jim Simons est.)Superinvestor
About Renaissance Technologies (Jim Simons est.)’s 13F portfolio
Renaissance Technologies (Jim Simons est.) is an institutional investment manager that discloses its US-listed holdings each quarter through an SEC Form 13F filing. As of , Renaissance Technologies (Jim Simons est.) reported $72.6B across 3,140 US-listed positions (). Its largest position is NVIDIA CORPORATION (NVDA) at 2.0% of the reported book, and its ten biggest holdings make up 12% of the portfolio. Browse every manager in the fund managers directory, or see the legendary investors we track on the superinvestors page.
| # | Stock | Price | % of portfolio | Shares | Value |
|---|---|---|---|---|---|
| 1 |  NASDAQ: NVDA NVIDIA CORPORATION | $209.66 −1.59% | 2.0% | 7.1M | $1.4B |
| 2 |  NASDAQ: META META PLATFORMS INC | $576.14 +1.07% | 1.6% | 2.0M | $1.1B |
| 3 |  NASDAQ: INTC INTEL CORP | $88.24 +0.87% | 1.4% | 7.3M | $1.0B |
| 4 |  NASDAQ: UTHR UNITED THERAPEUTICS CORP DEL | $516.68 −0.36% | 1.3% | 1.7M | $925.8M |
| 5 |  NASDAQ: PLTR PALANTIR TECHNOLOGIES INC | $177.50 +2.76% | 1.2% | 7.6M | $883.0M |
| 6 |  NASDAQ: GOOGL ALPHABET INC | $342.00 −1.43% | 1.1% | 2.3M | $828.2M |
| 7 |  NASDAQ: EXEL EXELIXIS INC | $56.10 −1.09% | 1.0% | 13.4M | $730.6M |
| 8 |  NASDAQ: VRSN VERISIGN INC | $292.99 −0.26% | 0.8% | 2.4M | $616.3M |
| 9 |  NYSE: KGC KINROSS GOLD CORP | $32.32 −3.46% | 0.8% | 24.7M | $584.5M |
| 10 |  NASDAQ: CRWD CROWDSTRIKE HLDGS INC | $189.18 +2.05% | 0.8% | 749K | $571.6M |
| 11 |  NASDAQ: STRL STERLING INFRASTRUCTURE INC | $497.41 +2.27% | 0.8% | 672K | $564.2M |
| 12 |  NASDAQ: GOOG ALPHABET INC | $339.10 −1.23% | 0.8% | 1.6M | $556.8M |
| 13 |  NASDAQ: AMZN AMAZON COM INC | $260.28 −0.30% | 0.8% | 2.3M | $546.0M |
| 14 |  NYSE: AGX ARGAN INC | $455.15 +1.04% | 0.7% | 648K | $517.8M |
| 15 |  NASDAQ: NFLX NETFLIX INC. | $81.46 −0.94% | 0.7% | 6.8M | $484.7M |
| 16 |  NYSE: CVX CHEVRON CORPORATION | $200.21 +0.16% | 0.7% | 2.9M | $475.8M |
| 17 |  NASDAQ: TSLA TESLA INC | $345.82 −1.26% | 0.6% | 1.1M | $467.3M |
| 18 |  NASDAQ: AMD ADVANCED MICRO DEVICES INC | $480.93 +0.37% | 0.6% | 830K | $463.8M |
| 19 |  NASDAQ: AAPL APPLE INC | $313.45 +1.15% | 0.6% | 1.6M | $459.1M |
| 20 |  NASDAQ: CORT CORCEPT THERAPEUTICS INC | $119.80 −3.05% | 0.6% | 5.3M | $457.5M |
| 21 |  NYSE: ETSY ETSY INC | $81.74 −3.19% | 0.6% | 6.0M | $451.3M |
| 22 |  NASDAQ: STX SEAGATE TECHNOLOGY HLDNGS PL | $846.37 +3.01% | 0.6% | 457K | $441.3M |
| 23 |  NYSE: FNV FRANCO NEV CORP | $267.37 −1.62% | 0.6% | 2.0M | $424.6M |
| 24 |  NASDAQ: TXN TEXAS INSTRS INC | $261.77 +0.66% | 0.6% | 1.4M | $417.9M |
| 25 |  NYSE: W WAYFAIR INC | $104.00 −0.51% | 0.6% | 4.5M | $417.2M |
Showing 1–25 of 500 positions on this page — of 3,140 total reported in this 13F. Positions beyond the first 500 are not yet available on this page.
- Technology21%
- Healthcare12%
- Consumer Cyclical9.4%
- Communication Services7.9%
- Industrials7.6%
- Financial Services5.3%
- Basic Materials4.5%
- Energy4.0%
- Consumer Defensive2.4%
- Utilities1.5%
- Real Estate0.8%
- AddedNVDANVIDIA CORPORATION+181%$1.4B
- AddedMETAMETA PLATFORMS INC+698%$1.1B
- AddedPLTRPALANTIR TECHNOLOGIES INC+8.3%$883.0M
- AddedGOOGLALPHABET INC+327%$828.2M
- NewCRWDCROWDSTRIKE HLDGS INC—$571.6M
- AddedGOOGALPHABET INC+684%$556.8M
- NewAMZNAMAZON COM INC—$546.0M
- AddedAGXARGAN INC+6.1%$517.8M
- AddedNFLXNETFLIX INC.+275718%$484.7M
- AddedCVXCHEVRON CORPORATION+42.4%$475.8M
- ReducedINTCINTEL CORP−1.0%$1.0B
- ReducedUTHRUNITED THERAPEUTICS CORP DEL−4.4%$925.8M
- ReducedEXELEXELIXIS INC−2.2%$730.6M
- ReducedVRSNVERISIGN INC−13.1%$616.3M
- ReducedKGCKINROSS GOLD CORP−3.1%$584.5M
- ReducedSTRLSTERLING INFRASTRUCTURE INC−12.4%$564.2M
- ReducedAAPLAPPLE INC−48.4%$459.1M
- ReducedCORTCORCEPT THERAPEUTICS INC−7.4%$457.5M
- ReducedFNVFRANCO NEV CORP−8.2%$424.6M
- ReducedWWAYFAIR INC−9.2%$417.2M
Reading Renaissance Technologies (Jim Simons est.)’s 13F portfolio
Renaissance Technologies (Jim Simons est.)’s $72.6B 13F book is spread across 3,140 reported positions and is broadly diversified — the ten largest names are just 12% of the portfolio. Spread this wide across 3,140 names, no single position dominates, which is typical of large, index-oriented mandates that track broad market exposure. Its five largest positions are NVDA, META, INTC, UTHR and PLTR, led by NVIDIA CORPORATION (NVDA) at 2.0% of the portfolio. The heaviest sector exposure is Technology (21%), then Healthcare (12%).
What Renaissance Technologies (Jim Simons est.) changed last quarter
Between 2026-03-31 and Q2 2026, Renaissance Technologies (Jim Simons est.) was a net seller: it opened 566 new positions and added to 1,079 more, while trimming 1,489 and closing 639 outright. Against a 3,140-name book, that is high turnover, pointing to an active reshuffle of the book. Its largest new or increased position was NVIDIA CORPORATION (NVDA), and its biggest reduction was INTEL CORP (INTC).
What a 13F does and doesn’t reveal
A 13F captures only Renaissance Technologies (Jim Simons est.)’s long positions in US-listed stocks at a single quarter-end, so it is best read as a lagged snapshot rather than a live portfolio. It won’t show shorts, cash, bonds, or holdings listed outside the US, and it never reveals the price paid or the reasoning behind a trade. The signal is in the pattern over time: which names Renaissance Technologies (Jim Simons est.) is building up, trimming, or exiting, and how concentrated the book stays from quarter to quarter.
Frequently asked questions
What is an SEC 13F filing?
A Form 13F is a report that every institutional investment manager with at least $100 million in US-listed securities must file with the SEC within 45 days of each quarter's end. It lists the manager's long positions in US-listed stocks and certain options, with the share count and market value of each. Renaissance Technologies (Jim Simons est.)'s profile on this page is built directly from those filings.
How current is the 13F data on Renaissance Technologies (Jim Simons est.)'s page?
It reflects Renaissance Technologies (Jim Simons est.)'s most recently filed 13F, currently the quarter ending Q2 2026. Because managers have up to 45 days after a quarter closes to file, a 13F is always a slightly lagged view rather than a live portfolio. When Renaissance Technologies (Jim Simons est.) files its next quarterly report, this page refreshes automatically.
Can I see Renaissance Technologies (Jim Simons est.)'s complete list of holdings?
This page highlights Renaissance Technologies (Jim Simons est.)'s largest positions rather than all 3,140 names in the filing. The complete, position-by-position 13F is public and available from the SEC's EDGAR database under Renaissance Technologies (Jim Simons est.)'s filings.
Does a 13F show everything Renaissance Technologies (Jim Simons est.) owns?
No. A 13F only covers long positions in US-listed stocks and certain options. It leaves out short positions, cash, bonds, commodities, foreign-listed stocks, and private holdings, so it is a partial view of Renaissance Technologies (Jim Simons est.)'s book rather than its full strategy or total assets.
Is 13F data investment advice?
No. Everything here is educational. 13F positions are disclosed with a delay, cover only long US-listed holdings, and never explain why Renaissance Technologies (Jim Simons est.) made a trade or at what price. Treat it as a research lens, not a recommendation, and speak with a licensed financial advisor before making investment decisions.
Not investment advice. Holdings data comes from public SEC Form 13F filings, which are filed with a delay of up to 45 days and may be amended later. It describes historical, disclosed positions in US-listed securities only, meaning no shorts, cash, or foreign holdings, and it is not a recommendation. Always do your own research and speak with a licensed financial advisor before making investment decisions.